City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Plain City,
OH Union Co. United States |
Hyland-Croy Rd. / Brock Rd. (40.16244, -83.18563) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5091 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
Gautier,
MS Jackson Co. United States |
N Dolphin Dr. / William Payne Adams Blvd. / (unknown) (30.39643, -88.65932) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.1462 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Truro,
NS Colchester Canada |
Robie St. / Hwy 102 NB ramps (45.36736, -63.31824) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.6325 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Sidney,
BC Capital Canada |
Ocean Ave. / Fifth St. (48.64439, -123.40030) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.0891 |
Other (At-Grade) Single-Lane |
2013 | http://www.sidney.ca/Assets/Administration/2014/January+2014+Town+Talk.pdf ICD estimated from Google Maps linework. |
Cordes Junction,
AZ Yavapai Co. United States |
Cordes Lakes Rd. / I-17 NB Off-ramp (34.32691, -112.11991) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.4800 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | date: https://www.azdot.gov/mobile/media/news/2013/07/24/modernized-cordes-junction-traffic-interchange-aids-local-regional-travel ICD estimated from Google Maps linework. |
Cordes Junction,
AZ Yavapai Co. United States |
E Cordes Lakes Rd. / E Arcosanti Rd. / AZ 69 NB On-ramp (34.33270, -112.12483) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.3949 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | date: https://www.azdot.gov/mobile/media/news/2013/07/24/modernized-cordes-junction-traffic-interchange-aids-local-regional-travel ICD estimated from Google Maps linework. |
Albuquerque,
NM Bernalillo Co. United States |
Rio Puerco / Central Ave. NW / I-40 WB Onramp (35.03300, -106.94539) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.9412 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
College Park,
MD Prince George's Co. United States |
River Rd. / University Research Ct. / Haig Dr. (38.96838, -76.92358) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.0005 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. |
Twin Falls,
ID Twin Falls Co. United States |
Fillmore St. / Nielsen Point Pl. (42.59707, -114.45643) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.0800 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. |
Lewiston,
ID Nez Perce Co. United States |
Snake River Ave. / Southway Ave. (46.40090, -117.03531) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.4156 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | https://www.facebook.com/LewistonPublicWorks/posts/street-work-for-the-roundabout-at-southway-avenue-and-snake-river-avenue-schedul/614436265234323/ ICD estimated from Google Maps linework. |
Middletown,
DE New Castle Co. United States |
Jamison Corner Rd. / Lornwood Grove Rd. (39.53013, -75.67821) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.5316 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. |
Middletown,
DE New Castle Co. United States |
Jamison Corner Rd. / Hyatt's Corner Rd. (39.52718, -75.67941) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.3758 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. |
Columbia,
SC Richland Co. United States |
Piney Grove Rd. / Piney Woods Rd. (34.06870, -81.13698) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.5737 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Perth South,
ON Perth Canada |
Hwy 7 / Line 19 (43.24750, -81.08493) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.7576 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Perth South,
ON Perth Canada |
Road 119 / County Rd 9 (43.27026, -81.06800) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.4812 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Sandwich,
MA Barnstable Co. United States |
Harlow Rd. / Cotuit Rd. / S Sandwich Rd. (41.66884, -70.47018) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 24.9806 |
Other (At-Grade) Single-Lane |
2013 | no crosswalks ICD estimated from Google Maps linework. |
Lexington,
SC Lexington Co. United States |
Laurel Rd. / Two Notch Rd. (33.96930, -81.17959) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 33.6770 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Darlington,
SC Darlington Co. United States |
Lamar Hwy (US 401) / Hoffmeyer Rd. (34.25051, -79.95188) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.4246 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Cambridge,
ON Waterloo Canada |
Hespeler Rd (RR24) / Queen St (43.42000, -80.32873) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.7115 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Hudson,
MA Middlesex Co. United States |
Washington St. (Rte 85) / Broad St. (42.37933, -71.56500) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 55.5817 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | entry channelization islands ICD estimated from Google Maps linework. |
Fredericton,
NB York Canada |
Bishop Dr. / Avonlea Ct. / Lian St. (45.94468, -66.68984) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 37.3716 |
Other (At-Grade) Single-Lane |
2013 | Previous control: two-way yield. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
Newburyport,
MA Essex Co. United States |
Spofford St. / Merrimac St. / Moseley Ave. (42.83148, -70.90667) |
Roundabout Existing |
Other Unknown |
4 Approaches 2 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2013 | Stop control at the crosswalk and painted splitter island on the western driveway leg. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. |
Radford,
VA Radford City Co. United States |
Park Rd. / 2nd Ave. / Sundell Dr. (37.12919, -80.56211) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 30.4707 |
Other (At-Grade) Single-Lane |
2013 | Park Rd. is two-way on west leg and exits as one-way link to southeast. ICD estimated from Google Maps linework. |
Roanoke,
VA Roanoke City Co. United States |
Riverland Rd. SE / Mount Pleasant Blvd. SE / Bennington St. (37.25056, -79.91746) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 33.2738 |
Other (At-Grade) Single-Lane |
2013 | Free-flow right-turn bypass lanes on south and east legs. ICD estimated from Google Maps linework. |
Bossier City,
LA Bossier Par. United States |
W 1st St. / Spears St. (32.52108, -93.73971) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.2256 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Bossier City,
LA Bossier Par. United States |
W 1st St. / Margaritaville Way / Colquitt St. (32.52193, -93.73982) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 30.2112 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Oak Bluffs,
MA Dukes Co. United States |
Barnes Rd / Edgartown Vineyard Haven Rd (41.42083, -70.60172) |
Roundabout Existing |
Unknown None |
4 Approaches 0 Driveways 28.6589 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Manchester,
VT Bennington Co. United States |
Main St. / Depot St. (43.17641, -73.05745) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 29.6128 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Manchester,
VT Bennington Co. United States |
Main St. / Bonnet St. (43.17692, -73.05688) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 17.4191 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2013 | ICD estimated from Google Maps linework. |
Freeport,
IL Stephenson Co. United States |
W Pearl City Rd. / Kiwanis Dr. / S Forest Rd. (42.28237, -89.66744) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 37.1116 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Hebron Way / Sea Rose Ave. (47.61578, -52.72824) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.4497 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Ottawa Lake,
MI Monroe Co. United States |
St Anthony Rd. / US 23 NB Ramps (41.79823, -83.68614) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.1762 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Ottawa Lake,
MI Monroe Co. United States |
St Anthony Rd. / US 23 SB Ramps (41.79802, -83.69021) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 35.6148 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. |
Columbia,
MO Boone Co. United States |
Clark Ln. / E St Charles Rd. / Lakewood Dr. (38.96322, -92.25112) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.6465 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Columbia,
MO Boone Co. United States |
E St Charles Rd. / Lake of the Woods Rd. / Player Pl. (38.96324, -92.24605) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 1 Driveways 26.9308 |
Other (At-Grade) Single-Lane |
2013 | Oval shaped. ICD estimated from Google Maps linework. |
Colonial Gardens,
MO Boone Co. United States |
Rollins Rd. / S Fairview Rd. (38.94681, -92.38090) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 12.0752 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2013 | ICD estimated from Google Maps linework. |
Elk River,
MN Sherburne Co. United States |
Railroad Dr. / 3rd St NW / Irving Ave. NW (45.30419, -93.56545) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.6806 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2013 | ICD estimated from Google Maps linework. |
Papillion,
NE Sarpy Co. United States |
Lincoln Rd. / S 126th St. (41.15440, -96.10994) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.1643 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Mason City,
IA Cerro Gordo Co. United States |
Mohawk Boulevard / Mason City HS parking lots (43.14796, -93.16502) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2013 | |
Mount Vernon,
IA Linn Co. United States |
US-30 E / 10th Ave S (41.91643, -91.42947) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 40.8813 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Mount Vernon,
IA Linn Co. United States |
US-30 SE / IA-1(1st Ave S) (41.91563, -91.42243) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 186.6343 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Ankeny,
IA Polk Co. United States |
SW Irvinedale Dr / NW Polk City Dr / SE Vintage Pkwy (41.71706, -93.63888) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 49.9237 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Logan,
OH Hocking Co. United States |
SR 664 / US 33 SB Ramps (39.53801, -82.44250) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | Bypass lane in northwest quadrant. |
Logan,
OH Hocking Co. United States |
SR 664 / US 33 NB Ramps (39.53922, -82.44119) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | Bypass lane on south leg. |
Iida,
Nagano Japan |
Towa-cho (35.51955, 137.82444) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 17.4975 |
Unknown Single-Lane |
2013 | First roundabout in Japan. ICD estimated from Google Maps linework. |
Kansas City,
MO Clay Co. United States |
NE Flintlock Rd / NE 76th St (39.23094, -94.47007) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 57.3581 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Liberty,
MO Clay Co. United States |
Liberty Dr / Flintrock Rd (39.22231, -94.46337) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.7108 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Ankeny,
IA Polk Co. United States |
SW Campustown Ct (41.71034, -93.61365) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 136.4130 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Marion,
IA Linn Co. United States |
Alburnett Rd / Tower Terrace (42.05859, -91.61401) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.9034 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Coralville,
IA Johnson Co. United States |
Heartland Dr. / Russell Dr. (41.70007, -91.61160) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.9113 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Coralville,
IA Johnson Co. United States |
Ridgeway Dr / University Ct (41.71577, -91.59998) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.5520 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Coralville,
IA Johnson Co. United States |
University Ct / University Pkwy (41.71383, -91.60093) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.5531 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Gilbert,
IA Story Co. United States |
Gretten St / Matthews Dr (42.10645, -93.64027) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 84.1769 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Markham,
ON York Canada |
S Unionville Ave. / Unity Gardens Dr. (43.85543, -79.30360) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.5590 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Evansville,
IN Vanderburgh Co. United States |
Oak Hill Rd. / Millersburg Rd. / Hedden Rd. (38.05136, -87.50749) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.5599 |
Other (At-Grade) Single-Lane |
2013 | Rural. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework. |
Oshawa,
ON Durham Canada |
Britannia Ave. / Bridle Rd. (43.95601, -78.89312) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.9699 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Troy,
IL Madison Co. United States |
SR 162 / Lakeview Acres Rd. (38.73777, -89.93511) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.2639 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Vancouver,
BC Greater Vancouver Canada |
East Mall / W 16th Ave. (49.25415, -123.24113) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 46.7726 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Lacombe,
LA St. Tammany Par. United States |
US 190 / LA-434 (30.31610, -89.93388) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.0853 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Scott,
LA Lafayette Par. United States |
St Mary St. / Harold Gauthe Rd. / Apollo Rd. (30.24369, -92.10677) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.2708 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014). Replaced two offset, stop-controlled T-intersections. ICD estimated from Google Maps linework. |
Cedarburg,
WI Ozaukee Co. United States |
Wauwatosa Rd. / Western Rd. (43.29349, -88.00431) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.7717 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Cedarburg,
WI Ozaukee Co. United States |
Wauwatosa Rd. / Bridge St. (43.30078, -88.00444) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.1600 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Moncton,
NB Westmorland Canada |
Killam Dr. / Russ Howard Dr. / Collishaw St. / Pudy Ave. (46.09740, -64.81820) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 57.9732 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Fond du Lac,
WI Fond Du Lac Co. United States |
W Pioneer Rd. / S Hickory St. (43.75473, -88.46229) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 35.3695 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Fond du Lac,
WI Fond Du Lac Co. United States |
W Pioneer Rd. / Morris St. (43.75418, -88.45711) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 37.9579 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Oklahoma City,
OK Oklahoma Co. United States |
N Classen Blvd. / NW 59th St. / N Classen Ct. (35.53318, -97.52688) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 37.9049 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Franklin,
IN Johnson Co. United States |
N Main St. / Oliver Ave. / Clark St. / Walnut St. (39.49008, -86.05955) |
Other Existing |
All-Way Yield None |
5 Approaches 1 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2013 | Circular intersection with roundabout characteristics on all legs but one, which is stop-controlled and has no splitter island (raised or painted). Elliptical shaped. ICD 170 feet x 120 feet. Year Completed estimated (2012-2014). |
Greenfield,
IN Hancock Co. United States |
E 200 N / N Franklin St. (39.81371, -85.78994) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2013 | Yield-controlled right-turn bypass lanes on north and south legs. Skewed intersection. Year Completed estimated (2012-2013). |
Austin,
TX Travis Co. United States |
Trissino Dr. / Escarpment Blvd. (30.17229, -97.91003) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2013 | |
Alpharetta,
GA Fulton Co. United States |
Haynes Bridge Rd. / Thompson St. / (parking) (34.07226, -84.29312) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). |
Claycomo,
MO Clay Co. United States |
Ford Motor Plant No 4 Rd. / (parking) (39.20602, -94.47845) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Year Completed estimated (2012-2013). Reconfiguration of factory entrance and parking circulation. |
West Valley City,
UT Salt Lake Co. United States |
Lake Park Blvd. / S 5370 W (40.71239, -112.01958) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 45.2647 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Victoria,
BC Capital Canada |
Finnerty Rd. / McKenzie Ave. / Sinclair Rd. (48.46700, -123.30764) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.3003 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Orange County Great Park,
CA Orange Co. United States |
Ridge Valley / Pavillion Park (33.69527, -117.72962) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 54.6525 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Knightdale,
NC Wake Co. United States |
Wilder Nursery Trl. / Whistle Post Way (35.79498, -78.47446) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.1247 |
Other (At-Grade) Single-Lane |
2013 | One-stage pedestrian crossings behind very small splitter islands. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. |
Lake Forest,
CA Orange Co. United States |
Catalina / Monarch Blvd. / Dimension Dr. (33.67041, -117.67663) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.7648 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. |
Rocky Mount,
NC Nash Co. United States |
(unknown) / (unknown) (35.97515, -77.89903) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.7953 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Park City,
UT Summit Co. United States |
Newpark Blvd. / Uintah Way (40.72177, -111.54224) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.8705 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
Wauwatosa,
WI Milwaukee Co. United States |
Discovery Pkwy. / (parking lot) (43.04809, -88.03138) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 1 Driveways 29.6749 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
Windsor,
ON Essex Canada |
Riverside Dr. / Manning Rd. (42.32627, -82.86818) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 19.4259 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014 - streetview). ICD estimated from Google Maps linework. |
Mesa Grande,
AZ Maricopa Co. United States |
Cubs Way / N Riverview (33.43243, -111.87766) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.8553 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Mesa Grande,
AZ Maricopa Co. United States |
Waveland Ave. / Clark St. (33.43279, -111.88286) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.9012 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Wood Buffalo,
AB Alberta Canada |
Snowbird Way / (air cargo access) (56.64996, -111.23847) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.0000 |
Other (At-Grade) Single-Lane |
2013 | Entry to Fort McMurray International Airport. Year Completed estimated (2011-2014). |
Wood Buffalo,
AB Alberta Canada |
Range Road 85 (Saline Creek Pkwy.) / Snowbird Way (56.65106, -111.25513) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2013 | Right-turn-only lane on south leg. Year Completed estimated (2011-2014). |
Saint-Charles-Borromée,
QC Joliette Regional County Municipality Canada |
Rue de la Petite-Noraie / Boulevard l'Assomption (46.03950, -73.46948) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014) as three-leg roundabout. Fourth leg added 2016-2019. |
Red Deer,
AB Division 8 Canada |
54 Ave. / 55th St. (52.27375, -113.81759) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 2 Driveways 37.0000 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). |
Williamsburg,
VA Williamsburg City Co. United States |
Battery Blvd. / Redoubt Rd. (37.25003, -76.67504) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014) as three-leg roundabout. |
Ferguson,
PA Centre Co. United States |
Havershire Blvd. / Prestwick Blvd. (40.78873, -77.89571) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2015). |
Mankato,
MN Nicollet Co. United States |
Rockford Rd. (CR 41) / Pleasant View Dr. / 520th St. (44.18361, -94.06988) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2015). |
North Mankato,
MN Nicollet Co. United States |
Rockford Rd. (CR 41) / US 14 EB Ramps (44.18520, -94.06893) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | Raindrop shape. Year Completed estimated (2011-2015). |
North Mankato,
MN Nicollet Co. United States |
Rockford Rd. (CR 41) / W Howard Dr. / US 14 WB Ramps (44.18763, -94.06758) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | Double-left-turn on west leg. Year Completed estimated (2011-2015). |
Union,
MO Franklin Co. United States |
Independence Dr. / N Washington Ave. (MO A) (38.46062, -91.01237) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.9265 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework. |
Airdrie,
AB Alberta Canada |
40 Ave. SW / Windsong Blvd. SW (51.25595, -114.03230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.3426 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Wake Forest,
NC Wake Co. United States |
Gilcrest Farm Rd. / Traditions Grande Blvd. / Royal Mill Ave. / Oak Grove Church Rd. (35.98472, -78.48449) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6232 |
Other (At-Grade) Single-Lane |
2013 | ICD = 155 ft. ICD estimated from Google Maps linework. |
Carrboro,
NC Orange Co. United States |
W Winmore Ave. / S Camelia St. (35.94605, -79.09075) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.0730 |
Other (At-Grade) Single-Lane |
2013 | ICD = 100 ft. ICD estimated from Google Maps linework. |
Slidell,
LA St. Tammany Par. United States |
Town Center Pkwy. / Levis Ln. / N Town Center Blvd. (30.26958, -89.75986) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.4803 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Unusual striping in northeast quadrant of circulatory roadway. ICD estimated from Google Maps linework. |
Slidell,
LA St. Tammany Par. United States |
Town Center Pkwy. / Levis Ln. (30.26543, -89.76313) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.4507 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Initial construction completed 2011-2013; third leg added 2015-2016. ICD estimated from Google Maps linework. 21442 |
Youngsville,
LA Lafayette Par. United States |
Chemin Metarie Pkwy. / Viaulet Rd. (30.07649, -91.95547) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.2403 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014). ICD estimated from Google Maps linework. |
Webb City,
MO Jasper Co. United States |
MO 43/MO 96 (37.20043, -94.50865) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014). |
Webb City,
MO Jasper Co. United States |
E MacArthur Dr. / Centennial St. / S East St. (37.14176, -94.45764) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 68.5797 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Double left on north leg; right-turn-only lane on east leg. |