City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
East Lampeter Township,
PA Lancaster Co. United States |
E Walnut St. / Ben Franklin Blvd. / (parking) (40.06134, -76.24966) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | There's a picture gallery at this page; the last few images show the completed roundabout https://lancasteronline.com/goat-path-through-the-years-from-pasture-to-bypass-photos/collection_dd177328-5ca5-11ee-b2e0-eb5b5dfa1ec0.html |
Varberg,
Halland County Varberg Sweden |
Trädlyckevägen / Magasinsgatan / Sveagatan (57.10972, 12.25704) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | There was a rotary here before with yield on most approaches and high speed paths. Rebuilt as a modern roundabout in 2018. |
Frisco,
TX Denton Co. United States |
Annandale Way / Samuel Way (33.18818, -96.84857) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2024 | The street names on the Bing base map are incorrect - correct street names in this record. |
Fairbanks,
AK Fairbanks North Star United States |
Thompson Dr / Tanana Loop Dr (64.85564, -147.84200) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 52.2695 |
Other (At-Grade) Single-Lane |
2004 | The site is on the University of Alaska, Fairbanks, school campus. The project constructed a new entrance onto the campus intersecting by means of a roundabout with an existing three leg stop controlled intersection. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Varberg,
Halland County Varberg Sweden |
Västkustvägen / Gödestadsvägen (57.11252, 12.26023) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2000 | The roundabout was originally built with 4 legs; west leg closed off before 2009. That leg was completely eliminated by 2018. Center island also reconstructed around 2017. The roundabout has single lane approaches but two exit lanes on south leg. |
Varberg,
Halland County Varberg Sweden |
Träslövsvägen / Skansgatan / Ringvägen (57.10349, 12.26032) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2000 | The roundabout was most likely constructed before 2000. It has a central island consisting of a traversable apron separated from the travel lane by a low traversable granite curb |
Old Salford Township,
PA Montgomery United States |
Old Skippack Rd. / Schwenksville Rd. / Shelly Rd. (40.29058, -75.42686) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2023 | The roundabout was installed as part of the Districtwide roundabout program (PennDOT Engineering District 6-0) which was started to address intersection safety in the District. https://www.penndot.pa.gov/regionaloffices/district-6/pages/details.aspx?newsid=8481 |
Varberg,
Halland County Varberg Sweden |
Österleden / Trädlyckevägen (57.11130, 12.29228) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2000 | The roundabout may be older than from 2000. StreetView from 2010 shows grown vegetation in center island |
Redding,
CA Shasta Co. United States |
Victor Ave. / Galaxy Way (40.55114, -122.33645) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.7796 |
Other (At-Grade) Single-Lane |
2017 | The roundabout is a hybrid with some features of a mini-roundabout but with other features of an urban compact roundabout. ICD estimated from Google Maps linework. |
Redding,
CA Shasta Co. United States |
Victor Ave. / Marlene Ave. (40.55815, -122.33824) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.7773 |
Other (At-Grade) Single-Lane |
2017 | The roundabout is a hybrid with some features of a mini-roundabout but with other features of an urban compact roundabout. ICD estimated from Google Maps linework. |
Athens,
OH Athens Co. United States |
E Stimson Ave. / US 33 Ramps / US 50 Ramps (39.32934, -82.08530) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | The roundabout collects and distributes traffic from multiple ramps in the US 33/US 50/Stimson Avenue interchange. https://www.transportation.ohio.gov/projects/projects/106553 |
Hanford,
CA Kings Co. United States |
SR 43 / Lacey Blvd. (36.32910, -119.60098) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.3361 |
Other (At-Grade) Single-Lane |
2016 | The previously signalized intersection of SR 43 and Lacey Blvd was relocated north and replaced with a roundabout. It is designed for a future east leg when the realignment of the east leg of Lacey Blvd occurs. There are bypass lanes in the NW and SW corners, and there is a NB right-turn lane into the roundabout. ICD estimated from Google Maps linework. |
Carlisle,
MA Middlesex Co. United States |
Westford St. / Lowell St. / Bedford Rd. (42.52918, -71.34894) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 2 Driveways 28.9560 |
Other (At-Grade) Single-Lane |
2020 | The previous traffic circle was reconstructed with modern roundabout features in 2020. |
Wellesley,
MA Norfolk Co. United States |
Wellesley Ave. / Great Plain Ave. / Seaver St. (42.29865, -71.27926) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Single-Lane |
2021 | The previous traffic circle had two stopped-controlled approaches and two uncontrolled approaches |
Halmstad,
Halland County Halmstads kommun Sweden |
Ryttarevägen / Gjutaregatan (56.65335, 12.90028) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | The previous control was right-hand priority. It was a T-intersection and got its fourth leg in 2019. |
Mount Vernon,
OH Knox Co. United States |
Public Square (Main St. / High St.) (40.39362, -82.48543) |
Other Existing |
All-Way Yield None |
4 Approaches 4 Driveways 88.2325 |
Other (At-Grade) Single-Lane |
1876 | The intersection at Public Square was platted in 1805 but converted to its current configuration in the mid-1890's following the construction of the Soldiers' Monument. Parking along circulatory roadway, pedestrian access to central island. https://www.historicknoxohio.org/index.php/historical-districts/mount-vernon-districts/8-downtown-district/34-public-square. ICD estimated from Google Maps linework. |
Swinomish Tribal Community,
WA Skagit Co. United States |
SR 20 / Padilla Heights Rd. (48.45519, -122.51940) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.2280 |
Other (At-Grade) Single-Lane |
2002 | The ground breaking ceremony was held October 2002. The client is the Swinomish Tribe. Opened October 2002. Functional Class: Local ICD estimated from Google Maps linework. |
Lihue,
HI Kauai Co. United States |
Nuhou St. / Kaneka St. (21.96696, -159.38690) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 37.7952 |
Other (At-Grade) Single-Lane |
2015 | The fourth (north) approach is a private street, added in 2023. |
Anchorage,
AK Anchorage United States |
Southport Dr. / Maritime Loop / Washington Ave. (61.12706, -149.92590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.9886 |
Other (At-Grade) Single-Lane |
2001 | The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002. ICD estimated from Google Maps linework. |
Provincetown,
MA Barnstable Co. United States |
Province Lands Rd. / Commercial St. (42.03714, -70.19657) |
Other Existing |
All-Way Yield None |
2 Approaches 1 Driveways 51.4484 |
Other (At-Grade) Single-Lane |
The center island is the Pilgrims' First Landing Park, which commemorates the location where the Mayflower first landed in the New World in 1620. ICD estimated from Google Maps linework. | |
Champaign,
IL Champaign Co. United States |
Carriage Center Ct. / (unknown) (40.09136, -88.24677) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 66.6989 |
Other (At-Grade) Single-Lane |
2015 | The Bing street map does not show this, but a former car dealership (Carriage Center) was redeveloped into a commercial development (grocery store, restaurants, hotel, etc.), and a roundabout was installed on the entrance road upon redevelopment. ICD estimated from Google Maps linework. |
Sunrise,
FL Broward Co. United States |
Sunrise Lakes Dr. N / Sunrise Lakes Dr. W (26.16337, -80.25562) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 65.3894 |
Other (At-Grade) Single-Lane |
Tennis courts in central island. Functional Class: Local ICD estimated from Google Maps linework. | |
Sundre,
AB Alberta Canada |
Hwy 27 (Main Ave. W) / 4th St. (51.79629, -114.64517) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2017 | Temporary, modular installation. |
Sundre,
AB Alberta Canada |
Hwy 27 (Main Ave. W) / 3rd St. (51.79663, -114.64360) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 21.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2017 | Temporary, modular installation. |
Sundre,
AB Alberta Canada |
Hwy 27 (Main Ave. W) / 2nd St. (51.79706, -114.64184) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2017 | Temporary, modular installation. |
Ottawa,
ON Ottawa Canada |
Bridgestone Dr. / Foxhall Way (45.28613, -75.85775) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 14.2849 |
Other (At-Grade) Single-Lane |
2016 | Temporary signs, markers, and curbs instead of permanent features. ICD estimated from Google Maps linework. |
Cochrane,
AB Division 6 Canada |
Hwy 1A / Hwy 22 (51.20118, -114.48486) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2023 | Temporary roundabout. https://cochranenow.com/articles/temporary-roundabout-to-support-1a22-traffic-during-construction |
Savannah,
GA Chatham Co. United States |
Williams Rd. / (unknown) (32.13212, -81.14829) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.5464 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | Temporary roundabout on Port of Savannah property. Reconfigured in 2018 into oval-shaped roundabout. ICD estimated from Google Maps linework. 21442 |
Greenwich,
CT Fairfield Co. United States |
King St. / Rye Lake Ave. (41.07508, -73.70280) |
Roundabout Removed |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2006 | Temporary roundabout installed May 12, 2004. Functional Class: Local. |
Chesterfield,
MO St. Louis Co. United States |
Schoettler Valley Dr. / Highcroft Dr. (38.64415, -90.55331) |
Other Removed |
Unknown Unknown |
4 Approaches 0 Driveways 17.7235 |
Other (At-Grade) Single-Lane |
1999 | Temporary roundabout installed in Fall 1999. Removed September 25, 2000 due to negative public opinion. Intersection returned to AWSC. Functional Class: Local ICD estimated from Google Maps linework. |
Claremont,
CA Los Angeles Co. United States |
Indian Hill Blvd. / Bonita St. (34.09662, -117.71930) |
Roundabout Removed |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2000 | Temporary roundabout installed in August 1999, removed in April 2000. Strong public negative opinion cited as reason for removal. (Westernite, July-August 2000, pp. 2-3) |
South Riding,
VA Loudoun Co. United States |
Poland Rd. / Edgewater St. (38.90447, -77.49177) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 23.2355 |
Other (At-Grade) Single-Lane |
2018 | Temporary roundabout installed in 2013; replaced by permanent roundabout in June 2018. ICD estimated from Google Maps linework. |
Tuckahoe,
VA Henrico Co. United States |
Henrico Ave. / Glendale Dr. / Knowland Cir. / University Blvd. (37.59204, -77.56166) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | Temporary installation. https://www.nbc12.com/video/2022/08/15/first-community-roundabout-henrico-complete/ |
Tracy,
CA San Joaquin Co. United States |
W Byron Rd. / W Grant Line Rd. (37.75831, -121.49221) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | Temporary installation using striping and raised dividers and barriers. |
Tempe,
AZ Maricopa Co. United States |
Rio Salado Pkwy / S Ash Ave. (33.42935, -111.94276) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signal/Beacon |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | Tempe Street Car crossing through the middle. https://www.tempe.gov/government/engineering-and-transportation/transportation/streets-signals-traffic/roundabouts/first-st-ash-ave-rio-salado-pkwy-roundabout |
Pullenvale,
QLD Brisbane Australia |
Bainbridge Dr. / McCaskill Rd. / Technology Ct. (-27.52932, 152.91015) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Technology Ct provides gated access to private businesses. | |
Nicollet,
MN Nicollet Co. United States |
461st Ave. / US 14 EB Ramps (44.26470, -94.19047) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2017 | Teardrop shape. Year Completed estimated (2016-2018). |
Kúty,
Trnava Region Senica Slovakia |
Rte 2 / Rte 500 (48.65819, 17.02040) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Tactile guidance strips in center of crosswalks. | |
Medford,
OR Jackson Co. United States |
OR 238 (Rossanley Dr.) / Cheshire Way / (unknown) (42.34081, -122.90492) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | Tactile directional indicators across bicycle ramps. |
Black Rock,
VIC Bayside Australia |
SR 33 (Beach Rd.) / SR 10 (Balcombe Rd.) (-37.97549, 145.01591) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
System of two closely spaced roundabouts. | |
Black Rock,
VIC Bayside Australia |
SR 10 (Balcombe Rd.) / SR 19 (Bluff Rd.) (-37.97543, 145.01621) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
System of two closely spaced roundabouts. | |
Mooroolbark,
VIC Yarra Ranges Australia |
Hull Rd. / Lincoln Rd. (-37.78966, 145.30925) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
System of three closely spaced multilane roundabouts. | |
Mooroolbark,
VIC Yarra Ranges Australia |
Hull Rd. / Cambridge Rd. (-37.78960, 145.31001) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
System of three closely spaced multilane roundabouts. | |
Mooroolbark,
VIC Yarra Ranges Australia |
Hull Rd. / Manchester Rd. (-37.78916, 145.31033) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
System of three closely spaced multilane roundabouts. | |
(unincorporated),
MI Oakland Co. United States |
N Pontiac Trl. / M-5 / Martin Pkwy. (42.55450, -83.44852) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 76.2000 |
Other (At-Grade) Multilane (3+ Lane) |
2012 | Substantial screen fence was installed on south and east legs to slow down approach vehicles. |
West Bloomfield Township,
MI Oakland Co. United States |
W. Maple Rd. / Drake Rd. (42.54184, -83.39996) |
Roundabout Existing |
All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK) |
4 Approaches 0 Driveways 62.4773 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | Subject of ADA lawsuit. ICD estimated from Google Maps linework. |
Clayton,
NC Johnston Co. United States |
Riverwood Ranch Blvd. / Stetson Ln. (35.69604, -78.42048) |
Other Existing |
Uncontrolled None |
2 Approaches 0 Driveways 31.0382 |
Other (At-Grade) Single-Lane |
2015 | Stub for future third (east) approach. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. |
Germantown,
MD Montgomery Co. United States |
Crystal Rock Dr. / Century Blvd. (39.20326, -77.27356) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2015 | Striping added 2019-2021. Inconsistent lane use markings between entry and circulatory roadway. |
Mission Bay,
FL Palm Beach Co. United States |
Regional Park Dr. / 115th Ave. S (26.37614, -80.22849) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2018 | Striping across exits. |
Ponte Vedra Beach,
FL St. Johns Co. United States |
Palm Valley Rd. / Mickler Rd. / (shopping center parking lot) (30.15127, -81.37684) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 57.8334 |
Other (At-Grade) Single-Lane |
2005 | Striped-out inner circulatory lane. ICD estimated from Google Maps linework. |
Desert View,
AZ Maricopa Co. United States |
E Marriott Dr. / E Pathfinder Dr. (33.68448, -111.97050) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.4904 |
Other (At-Grade) Single-Lane |
2002 | Striped truck apron. Year Completed estimated (2002-2003). |
Mount Pleasant,
SC Charleston Co. United States |
Grey Marsh Rd. / Daniel Legare Pl. / Henrietta Hartford Rd. (32.90182, -79.79338) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2000 | Striped truck apron. Year Completed estimated (1999-2002). Pavement markings added to roundabout 2017-2018. |
McKinney,
TX Collin Co. United States |
McKinney Place Dr. / Valliance Dr. (33.14750, -96.68404) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2007 | Striped splitter islands on east and west legs. Year Completed estimated (2005-2008). |
College Park,
MD Prince George's Co. United States |
Campus Dr. / Mowatt Ln. / Valley Dr. (Alumni Dr.) (38.98482, -76.94890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0037 |
Other (At-Grade) Single-Lane |
2004 | Striped splitter island on north and east legs. Year Completed estimated (2002-2005). |
Robinwood,
MD Washington Co. United States |
Professional Blvd. / Yale Dr. (39.63069, -77.68089) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 53.3400 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | Striped spiraling. Year Completed estimated (2015-2016). 21442. |
Denton,
TX Denton Co. United States |
Unicorn Lake Blvd. / Shoreline Dr. (33.17320, -97.09648) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | Striped right-turn-only and through-only lanes. |
Ceres,
CA Stanislaus Co. United States |
El Camino Ave. / Park St. / Pine St. (37.58840, -120.95189) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2021 | Striped out shoulders on outside of each entry lane. https://www.cerescourier.com/news/local/pine-street-roundabout-work-starts/ |
Lincoln,
NE Lancaster Co. United States |
S Folsom St. / W Palm Canyon St. (40.75232, -96.73030) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2022 | Striped out shoulder on right side of north and south entries. https://www.lincoln.ne.gov/City/Departments/LTU/LTU-Projects/LOTM/Projects/Growth/Folsom-at-Old-Cheney |
Rio Rancho,
NM Sandoval Co. United States |
Chayote Rd. NE / Lincoln Ave. NE (35.31689, -106.60549) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2021 | Striped out right side of entries on east and west leg with evidence of driver encroachment over stripes. Year Completed estimated (2020-2023). |
Aiken,
SC Aiken Co. United States |
Catenary Blvd. / Trolley Run Blvd. (33.59346, -81.77416) |
Rotary Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.7326 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | Striped out outer lane of circulatory roadway in front of splitter islands. Yield signs only on left side of entries. ICD estimated from Google Maps linework. |
Wesley Chapel,
FL Pasco Co. United States |
Zepherhills Bypass / Chapel Crossings Blvd. (28.23786, -82.29760) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 70.1040 |
Other (At-Grade) Single-Lane |
2020 | Striped out inside entry, circulating, and exiting lanes. Segments of circulatory roadway between entries and exits. |
Bradenton,
FL Manatee Co. United States |
Port Harbor Pkwy. / (unknown) (27.50403, -82.44259) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2019 | Striped out inside entry, circulating, and exit lanes for future expansion. |
Bradenton,
FL Manatee Co. United States |
Port Harbor Pkwy. / Mossy Branch Ln. (27.50621, -82.44703) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2019 | Striped out inside entry, circulating, and exit lanes for future expansion. |
Frederick,
CO Weld Co. United States |
Colorado Blvd. / 5th St. (40.09868, -104.94236) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2016 | Striped out inside circulating lane and inside entry lanes on north and south legs, with evidence of vehicle paths traveling over striped circulatory roadway area. Year Completed estimated (2015-2017). |
Parkland,
FL Broward Co. United States |
W Hillsboro Blvd. / Everglades Way (26.33234, -80.22481) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Single-Lane |
2021 | Striped out inside circulating lane and inside entry lanes on east and west legs. https://www.cityofparkland.org/CivicAlerts.aspx?AID=734&ARC=1308 |
Englewood,
FL Sarasota Co. United States |
S West Villages Pkwy. / (unknown) (27.01472, -82.31365) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Single-Lane |
2021 | Striped out inner entering, circulating, and exiting lanes. |
North Port,
FL Sarasota Co. United States |
Brookgreen St. / S West Villages Pkwy. / Topiary Park Pl. (27.01914, -82.32953) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Single-Lane |
2022 | Striped out inner entering, circulating, and exiting lanes on northeast and southwest legs. |
Wesley Chapel,
FL Pasco Co. United States |
Curley Rd. / Ibis Grove Blvd. / Kiefer Rd. (28.29179, -82.27890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Single-Lane |
2020 | Striped out inner circulating lane. |
Wesley Chapel,
FL Pasco Co. United States |
Curley Rd. / Elam Rd. (28.28054, -82.27882) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 59.4360 |
Other (At-Grade) Single-Lane |
2021 | Striped out inner circulating lane. |
La Porte,
IN La Porte United States |
Chalmers St. (Clear Lake Blvd.) / NewPorte Blvd. (41.61686, -86.72697) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2017 | Striped out inner circulating lane. |
Dalton,
GA Whitfield Co. United States |
US 41 (S Dixie Rd.) /Carbondale Rd. SW / Tilton Rd. SE (34.65534, -84.97859) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.1220 |
Other (At-Grade) Single-Lane |
2018 | Striped out inner circulating lane and inner entry and exit lanes on north, south, and west legs. ICD estimated from Google Maps linework. |
Fairhope,
AL Baldwin Co. United States |
CR 13 (Oberg Rd.) / Gayfer Rd. (30.53094, -87.86917) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.2071 |
Other (At-Grade) Single-Lane |
2017 | Striped out (non-raised) external truck aprons on each entry. https://www.facebook.com/fairhope.times/posts/-and-construction-of-the-new-roundabout-on-cr-13-at-gayfer-road-will-begin-next-/677424982444080/ ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
Little Chicago Rd. / E 191st St. / Maple Grove Way (40.06515, -86.07145) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.7018 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | Striped extension of central island truck apron. ICD estimated from Google Maps linework. |
Fort Collins,
CO Larimer Co. United States |
W Vine Dr. / N Shields St. (40.59630, -105.09579) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.1817 |
Other (At-Grade) Single-Lane |
2015 | Streetview shows it under construction in Jul 2015. ICD estimated from Google Maps linework. |
Kansas City,
MO Platte Co. United States |
NW 72nd St. / NW Waukomis Dr. / N Green Hills Rd. (39.22505, -94.62750) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.2327 |
Other (At-Grade) Single-Lane |
2012 | Streetview car went through just after completion while two approaches were still blocked off. ICD estimated from Google Maps linework. |
Rostov,
Rostov Rostov-on-Don Russia |
ulitsa Gaydara (47.23146, 39.67814) |
Other Existing |
Unknown Unknown |
6 Approaches 0 Driveways |
Other (At-Grade) Unknown |
Streets in central island. | |
Cap-d’Ail,
Provence-Alpes-Côte d'Azur Maritime Alps France |
Av. du Trois Septembre / Boulevard Charles III / (Liaison Marquet entrance) (43.72803, 7.41213) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Straddles the border of France and Monaco. | |
Piteşti,
Argeş Romania |
Strada Nicolae Dobrin / Strada Vasile Pârvan / Strada Războieni / Strada Independenței (44.84324, 24.87289) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Strada Independenței is a one-way exit from the roundabout. | |
San Francisco,
CA San Francisco Co. United States |
Claremont Blvd. / Taraval St. / Dewey Blvd. / Kensington Way (37.74376, -122.46370) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 35.8881 |
Other (At-Grade) Single-Lane |
Stop-controlled traffic circle. ICD estimated from Google Maps linework. | |
Westfield,
MA Hampden Co. United States |
Parker Ave. / Pochassic St. / Montgomery St. (42.13113, -72.74647) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2008 | stop-controlled traffic circle retrofit, near bridge |
Oświęcim,
Małopolskie Oświęcimski Poland |
Rondo Niwa (50.04563, 19.20802) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Stop-controlled right-turn bypass lanes on northwest and southeast legs. | |
Irvine,
CA Orange Co. United States |
Park Plaza / (unknown) (33.67835, -117.83933) |
Other Existing |
Other Unknown |
3 Approaches 0 Driveways 30.8102 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Stop-controlled on two legs, uncontrolled on third. Concentric circulatory roadway striping. ICD estimated from Google Maps linework. | |
Boynton Beach,
FL Palm Beach Co. United States |
Grand Blvd. / NW 3rd Ct. / NW 3rd Ave. (26.52999, -80.06580) |
Other Existing |
All-Way Stop Unknown |
6 Approaches 0 Driveways 30.9884 |
Other (At-Grade) Single-Lane |
Stop-controlled entries. Functional Class: Local ICD estimated from Google Maps linework. | |
Portland,
OR Multnomah Co. United States |
NE Cesar E Chavez Blvd. (NE 39th Ave.) / NE Glisan St. (45.52640, -122.62300) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 68.6113 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Stop-controlled entries into circle. Bus stop within circulatory roadway. Historical rotary with stop control. ICD estimated from Google Maps linework. | |
Kaneohe,
HI Honolulu Co. United States |
Anoi Rd. / Uhilehua Rd. (21.40177, -157.80401) |
Other Existing |
Other None |
4 Approaches 0 Driveways 93.4057 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2019 | Stop signs on some entries. https://www.hawaiinewsnow.com/2019/08/20/residents-say-new-roundabouts-are-causing-confusion-reckless-driving-kaneohe-neighborhood/ ICD estimated from Google Maps linework. |
Donelson,
TN Davidson Co. United States |
Two Rivers Pkwy. / Two Rivers Ct. / SR 155 Ramps (36.19019, -86.68837) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 26.9891 |
Freeway Ramps (Grade-Separated) Single-Lane |
2007 | Stop sign on Two Rivers Ct. approach. ICD estimated from Google Maps linework. |
Elmer,
NJ Salem Co. United States |
US 40 / Daretown Rd. / Rte 77 / Pole Tavern-Elmer Rd. (39.61692, -75.22940) |
Other Existing |
Other None |
5 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
Stop sign on Daretown Rd. | |
Sandy Springs,
GA Fulton Co. United States |
Northridge Rd. / Somerset Ct. (33.98218, -84.33988) |
Other Existing |
Other Unknown |
3 Approaches 0 Driveways 23.7684 |
Other (At-Grade) Single-Lane |
2015 | Stop sign and no splitter island on side road (Somerset Ct) ICD estimated from Google Maps linework. |
Austin,
TX Travis Co. United States |
Palisades Pkwy. / Mediterra Point / Bella Mar Trl. (30.34459, -97.91003) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2007 | Stop lines used with yield signs. Year Completed estimated (2006-2008). |
Sierra Vista,
AZ Cochise Co. United States |
Rucker St. / Cooney St. / Jeffords St. (31.55599, -110.34628) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2010 | Stop line at each entry. Pedestrian crossings within circulatory roadway. |
Sierra Vista,
AZ Cochise Co. United States |
Jeffords St. / Cushing St. (31.55698, -110.33997) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 37.7952 |
Other (At-Grade) Single-Lane |
2010 | Stop line at each entry. Pedestrian crossings within circulatory roadway. |
Scottsdale,
AZ Maricopa Co. United States |
N. Marshall Way / E. 5th Ave. (33.49802, -111.92900) |
Other Existing |
All-Way Stop None |
3 Approaches 0 Driveways 23.9030 |
Other (At-Grade) Single-Lane |
Stop controlled. ICD estimated from Google Maps linework. | |
Braselton,
GA Hall Co. United States |
Riverview Pkwy. / Ansley Terr. (34.12515, -83.83026) |
Other Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways 43.5020 |
Other (At-Grade) Single-Lane |
Stop controlled on side street. ICD estimated from Google Maps linework. | |
El Paso,
TX El Paso Co. United States |
Honey Willow Way / Shadow Willow Dr. (31.82276, -106.57875) |
Other Existing |
One-Way/Two-Way Stop None |
3 Approaches 1 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2001 | Stop controlled on minor leg approach. |
Liberty Township,
OH Butler Co. United States |
The Trails Blvd. / Kensington Trl. / Windsor Trl. / Cambridge Trl. (39.39451, -84.34693) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 50.7634 |
Other (At-Grade) Single-Lane |
2002 | Stop control; no splitter islands. ICD estimated from Google Maps linework. |
Kensington,
CA Contra Costa Co. United States |
Kensington Circle (Colusa Ave. / Oak View Ave. / Berkeley Park Blvd.) (37.89957, -122.28708) |
Other Existing |
All-Way Stop None |
6 Approaches 0 Driveways 30.1578 |
Other (At-Grade) Single-Lane |
Stop control, parking along circulatory roadway. In 1992 the central island was a narrow oval on the NW-SE diagonal and traffic moved too fast. Over the years Contra Costa County has widened the island, closer to a circle, with paint and rumble strips, and slowed the traffic. ICD estimated from Google Maps linework. | |
Campinas,
São Paulo Brazil |
Praça Tiro de Guerra [Avenida Luís Smânio / Avenida Andrade Neves / Avenida Papa Pio XII / Rua Bento da Silva Leite] (-22.88691, -47.07862) |
Other Existing |
All-Way Stop None |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Stop control within circulatory roadway. | |
Atlanta,
GA Cobb Co. United States |
Cobb Galleria Pkwy. / Galleria Pkwy. (33.88609, -84.46106) |
Other Existing |
Other Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Stop control within circulatory roadway. | |
Oyster Bay,
NY Nassau Co. United States |
Bethpage State Pkwy. / Plainview Rd. (40.73804, -73.46891) |
Other Existing |
Other Unknown |
3 Approaches 0 Driveways 52.4868 |
Other (At-Grade) Single-Lane |
Stop control on west leg. ICD estimated from Google Maps linework. | |
Berkeley,
CA Alameda Co. United States |
University Dr. / Hilgard Way (37.87213, -122.26356) |
Other Existing |
Other Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Stop control on two of three legs. |