|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Guaynabo,
PR Santa Rosa Barrio United States |
Calle Príncipe de Asturias (18.36386, -66.13226) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2016 | |
|
Guaynabo,
PR Frailes Barrio United States |
Avenida B / Calle A (18.37322, -66.11382) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Mix of stop, yield, and uncontrolled movements. | |
|
East Fishkill,
NY Dutchess Co. United States |
Rte 52 / Patriot Way (41.54113, -73.83606) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | Previous control type: Yield sign. |
|
Hardy,
VA Franklin Co. United States |
Booker T Washington Hwy. (SR 122) / Hardy Rd. (SR 636) (37.12765, -79.75102) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://www.virginiadot.org/newsroom/salem/2021/traffic-alert-roundabout-at-route-122-and-hardy-road-in-franklin-county-to-open-to-traffic9-20-2021.asp |
|
Rochester,
MN Olmsted Co. United States |
Bella Terra Rd. NE / Shannon Oaks Blvd. NE (44.03676, -92.41353) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.8600 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | Mini-roundabout. |
|
(unincorporated),
TX Fort Bend Co. United States |
Tamarron Point / Tamarron Park (29.72909, -95.91359) |
Unknown Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | Fully mountable splitter and center islands |
|
Cedar Rapids,
IA Linn Co. United States |
6th St. SW / (parking) (41.90137, -91.67614) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | Year Completed estimated (2021-2022). |
|
Coralville,
IA Johnson Co. United States |
N Liberty Rd. NE / Forevergreen Rd. (41.72584, -91.57089) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.johnsoncountyiowa.gov/news/secondary-roads/2022-04-21/construction-north-liberty-and-forevergreen-roads-roundabout-begins |
|
Youngsville,
LA Lafayette Par. United States |
Annaberg Dr. / Deysbrook Ln. (30.10597, -92.01452) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Youngsville,
LA Lafayette Par. United States |
Centre Sal Celle Blvd. (30.10689, -92.01768) |
Unknown Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Youngsville,
LA Lafayette Par. United States |
Centre Sal Celle Blvd. / (parking) (30.10836, -92.01747) |
Other Existing |
Other Unknown |
4 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Mix of yield-controlled and uncontrolled entries. | |
|
Broussard,
LA Lafayette Par. United States |
W Fairfield Dr.-E Fairfield Dr. / S Morgan Ave. (30.11655, -91.96517) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2007 | South leg added when roundabout constructed. |
|
Odessa,
FL Pasco Co. United States |
Rangeland Blvd. / Cattle Gap Trl. (28.19705, -82.58918) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Year Completed estimated (2017-2018). |
|
Odessa,
FL Pasco Co. United States |
Heart Pine Ave. / Berrypick Trl. / Lake Blanche Dr. (28.20342, -82.61053) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Park and buildings in central island. | |
|
New Port Richey,
FL Pasco Co. United States |
Epiphany Way / Tryfon Blvd. (28.17920, -82.66438) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
|
New Port Richey,
FL Pasco Co. United States |
Morningsun Ct. / Marquis Ct. (28.18793, -82.70151) |
Other Existing |
Unknown Unknown |
2 Approaches 8 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Dunedin,
FL Pinellas Co. United States |
San Jose Dr. / Santa Anna Dr. / Paloma Ln. (28.02908, -82.78581) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Tampa,
FL Hillsborough Co. United States |
Sierra Circle (27.91427, -82.52076) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Chesapeake,
VA Chesapeake City United States |
Mill Creek Pkwy. / Mercantile St. (36.72877, -76.35389) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2008-2010). Markings added 2011-2014. |
|
Chesapeake,
VA Chesapeake City United States |
Olmstead St. / Mill Creek Pkwy. (36.72423, -76.35702) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on two legs. | |
|
Chesapeake,
VA Chesapeake City United States |
Country Club Blvd. / San Juan Dr. (36.71039, -76.27832) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Stop control on circulatory roadway. | |
|
Chesapeake,
VA Chesapeake City United States |
Carrolton Way / Retreat Dr. (36.77008, -76.20746) |
Other Existing |
One-Way/Two-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Virginia Beach,
VA Virginia Beach City United States |
Fury Way / Heritage Park Dr. (36.74329, -75.99978) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Virginia Beach,
VA Virginia Beach City United States |
Champion Cir. / Rex Ln. (36.74264, -76.00451) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Virginia Beach,
VA Virginia Beach City United States |
Champion Cir. (36.74120, -75.99548) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Virginia Beach,
VA Virginia Beach City United States |
Rein Ln. / Rex Ln. (36.73976, -76.00820) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Virginia Beach,
VA Virginia Beach City United States |
Aldea Circle (36.73809, -76.01473) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
|
Virginia Beach,
VA Virginia Beach City United States |
Ashville Park Blvd. / Brightwood Dr. / Wilshire Dr. (36.73581, -76.01374) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2008 | |
|
Virginia Beach,
VA Virginia Beach City United States |
Roger McClung Ln. / Robert Monette Ln. / Dale Green Pl. (36.74472, -76.00763) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2017 | Painted splitter islands. Year Completed estimated (2017-2018). |
|
Virginia Beach,
VA Virginia Beach City United States |
Robert Monette Ln. / Roger McClung Ln. / Munden Farms Ln. (36.74617, -76.01114) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2017-2018). |
|
Virginia Beach,
VA Virginia Beach City United States |
Fisher Arch / Munden Ridge Dr. (36.74868, -76.00981) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Suffolk,
VA Suffolk City United States |
Island Park Circle (36.84622, -76.46002) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
|
Suffolk,
VA Suffolk City United States |
Kings Grant Cir. / Queens Point Dr. (36.77752, -76.59713) |
Other Existing |
Unknown Unknown |
3 Approaches 2 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
|
Chesterfield,
VA Chesterfield Co. United States |
Cold Water Circle (37.38650, -77.50896) |
Other Existing |
Unknown Unknown |
2 Approaches 10 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Fort Lee,
VA Prince George Co. United States |
Battle Circle (37.23236, -77.31545) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
|
Carmel,
IN Hamilton Co. United States |
Central Park Dr. / (parking) (39.95055, -86.13604) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Oshkosh,
WI Winnebago Co. United States |
Country Park Dr. / Community Park Dr. (44.07467, -88.53138) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Urbana,
MD Frederick Co. United States |
Hartwick Ln. / Singleton Terrace (39.33399, -77.33970) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Urbana,
MD Frederick Co. United States |
Royal Crest Cir. / Aberdeen Way (39.34020, -77.33396) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Urbana,
MD Frederick Co. United States |
Braidwood Dr. / Ethan Ridge Ave. (39.34386, -77.32911) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2008-2009). |
|
Baltimore,
MD Baltimore City United States |
Whetstone Way / (parking) (39.26820, -76.60021) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Baltimore,
MD Baltimore City United States |
New Hope Circle (39.29360, -76.60289) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. Parking along circulatory roadway. | |
|
Baltimore,
MD Baltimore City United States |
S President St. / Aliceanna St. (39.28317, -76.60158) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on three legs. | |
|
Avondale,
PA Chester Co. United States |
Brittany Circle (39.80609, -75.74373) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
West Grove,
PA Chester Co. United States |
Gouge Blvd. / Grace Ln. / Nelson Blvd. (39.80524, -75.83327) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Lincoln University,
PA Chester Co. United States |
Independence Circle (39.76004, -75.84772) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Bryn Mawr,
PA Delaware Co. United States |
Foxfields Rd. / Valley Glen Dr. (40.00300, -75.34284) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Homestead,
FL Miami-Dade Co. United States |
SE 31st Ct. (25.44098, -80.45467) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Homestead,
FL Miami-Dade Co. United States |
SE 27th Terrace / SE 14th Ct. (25.45611, -80.43482) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Princeton,
FL Miami-Dade Co. United States |
SW 109th Path / SW 242nd St. (25.54253, -80.36946) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2005 | Elliptical shaped. ICD = 125 ft x 110 ft. Crosswalks end in driveways on north and south legs. |
|
Goulds,
FL Miami-Dade Co. United States |
(unknown) (25.56012, -80.36205) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Cutler Bay,
FL Miami-Dade Co. United States |
Caribbean Blvd. / SW 192nd Dr. (25.58958, -80.33917) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2015 | |
|
The Hammocks,
FL Miami-Dade Co. United States |
SW 112th Terrace / SW 159th Ct. (25.66348, -80.45335) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Reisterstown,
MD Baltimore Co. United States |
Winged Foot Dr. / Crystal Downs Ct. / Kauri Cliffs Rd. (39.42897, -76.81445) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
New Rochelle,
NY Westchester Co. United States |
Glen Island Park (40.88517, -73.78382) |
Rotary Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 103.6320 |
Other (At-Grade) Single-Lane |
||
|
Rye,
NY Westchester Co. United States |
Playland Pkwy. / (parking) (40.96518, -73.67563) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Port Chester,
NY Westchester Co. United States |
Bellefair Blvd. (41.05307, -73.69293) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Bethel,
CT Fairfield Co. United States |
Great Hill Dr. / Summit Rd. / Briar Ridge Dr. (41.38629, -73.41336) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Bethel,
CT Fairfield Co. United States |
Briar Ridge Dr. / Old Lookout Way (41.38544, -73.41093) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Bethel,
CT Fairfield Co. United States |
Summit Rd. / Hunting Ridge Ln. (41.38386, -73.41104) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Easton,
MD Talbot Co. United States |
Lakelands Dr. / Superior Cir. (38.74048, -76.06518) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on three legs. | |
|
White Marsh Station,
MD Baltimore Co. United States |
Carrington Dr. / Jerome Ave. (39.40574, -76.40236) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Webster,
NC Jackson Co. United States |
Success Ave. / Evans Rd. / NC 107 NB Ramps (35.34733, -83.19806) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Freeway Ramps (Grade-Separated) Single-Lane |
2016 | Raindrop shaped. No external curbs. |
|
Louisville,
TN Blount Co. United States |
Promontory Point / Lowes Ferry Rd. / Pride Rd. / Weatherspoon Rd. (35.84454, -84.08404) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Knoxville,
TN Knox Co. United States |
Falcon Pointe Dr. / Lily Pond Ln. (35.82248, -84.17444) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Knoxville,
TN Knox Co. United States |
Charlottesville Blvd. / Fredericksburg Blvd. (35.84190, -84.16492) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
|
Farragut,
TN Knox Co. United States |
Ivy Lake Dr. / Stone Villa Ln. (35.85297, -84.18273) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Farragut,
TN Knox Co. United States |
Lakehurst Ln. (35.85586, -84.17149) |
Other Existing |
Unknown Unknown |
2 Approaches 10 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Farragut,
TN Knox Co. United States |
Park Place Blvd. / Ivy Gate Ln. (35.87650, -84.15925) |
Traffic Calming Circle Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Farragut,
TN Knox Co. United States |
Brooklawn St. / (parking) (35.88031, -84.15521) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2008-2009). |
|
Knoxville,
TN Knox Co. United States |
Whittington Creek Blvd. / Regents Park Blvd. (35.87683, -84.05265) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on side street. | |
|
Pleasant Hills,
MD Harford Co. United States |
Fallston Blvd. (39.49526, -76.38632) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Perry Hall,
MD Baltimore Co. United States |
Seven Courts Dr. / Proctor Ln. (39.41060, -76.48483) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2007-2008). |
|
Hoffman Estates,
IL Cook Co. United States |
Center Dr. / (parking) (42.07088, -88.12878) |
Rotary Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
This is a privately maintained roadway. The site is currently being redeveloped from an office campus to a mixed-use development. A single-lane modern roundabout has been considered as a replacement for the existing rotary. | |
|
Black Diamond,
WA King Co. United States |
SE Auburn Black Diamond Rd. / Ten Trails Pkwy. SE (47.31106, -122.03510) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.4528 |
Other (At-Grade) Single-Lane |
2019 | North leg added 2021-2022. |
|
Brighton,
CO Adams Co. United States |
Cherry Blossom Dr. / Willow Oak St. / N Golden Eagle Pkwy. (39.99599, -104.74341) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2018 | |
|
Brighton,
CO Adams Co. United States |
Longs Peak St. / N Golden Eagle Pkwy. (39.99224, -104.74163) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2018 | South leg stubbed. Year Completed estimated (2018-2019). |
|
Lochbuie,
CO Weld Co. United States |
Fletcher Ave. / King St. (40.00386, -104.74235) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Lochbuie,
CO Weld Co. United States |
Fletcher Ave. / Jewel St. (40.00385, -104.74486) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on three legs. | |
|
Lochbuie,
CO Weld Co. United States |
Flatcher Ave. / Freestone St. (40.00392, -104.74903) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on side street. | |
|
Lochbuie,
CO Weld Co. United States |
Fletcher Ave. / Cable St. (40.00339, -104.75180) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter island on side street. | |
|
Lochbuie,
CO Weld Co. United States |
Jade Ave. / Cable St. (40.00670, -104.75191) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter island on side street. | |
|
Brighton,
CO Adams Co. United States |
Cisne Cir. / Goldfinch St. (39.98653, -104.74396) |
Other Existing |
Unknown Unknown |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Brighton,
CO Adams Co. United States |
Killdeer St. / Pelican Ave. (39.98524, -104.74270) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Brighton,
CO Adams Co. United States |
Park Place Dr. / Donna St. (39.97846, -104.79810) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
North Bergen,
NJ Hudson Co. United States |
Riverview Dr. / Broad Dr. (40.80071, -74.00218) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Parking along circulatory roadway. | |
|
Leonia,
NJ Bergen Co. United States |
Challenge Rd. / (unknown) (40.86473, -73.99583) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2012 | |
|
Teaneck,
NJ Bergen Co. United States |
Challenger Rd. / (parking) (40.86211, -74.00624) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2010 | Painted splitter islands. |
|
East Hanover,
NJ Morris Co. United States |
Health Plaza / (unknown) (40.80689, -74.39206) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Lane change required to exit from left entry lane on west leg. Year Completed estimated (2010-2012). |
|
Scottsdale,
AZ Maricopa Co. United States |
Chauncey Ln. / 73rd Pl. (33.65153, -111.92245) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2013 | Designed as an expandable roundabout, which is why the ICD is 150' for a single lane. South leg added 2014-2016. The west and north legs have potential to expand to multilane entries, taking the new lane from the wide splitter islands. In the future Chauncey will continue to the east and a fourth leg will be added. |
|
San Tan Valley,
AZ Pinal Co. United States |
E Magma Rd. / Indigo Sky Blvd. (33.13344, -111.55394) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
|
Meridian,
ID Ada Co. United States |
W Amity Rd. / S Ten Mile Rd. (43.56108, -116.43378) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Right-turn-only lanes on all legs. https://www.achdidaho.org/Projects/proj_intersection_ten-mile-road-and-amity-road-roundabout.aspx |
|
Hayden,
ID Kootenai Co. United States |
ID 53 / Government Way / Pope Rd. (47.81844, -116.78608) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2020 | https://itd.idaho.gov/news/new-interchange-at-us-95-and-idaho-highway-53-now-open/ |
|
Nampa,
ID Canyon Co. United States |
Ustick Rd. / Midland Blvd. (43.63407, -116.59321) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Right-turn-only lanes with merging receiving lanes on all legs, resulting in multilane pedestrian crossings on all entries and exits. https://www.idahopress.com/news/local/why-nampa-is-planning-to-redesign-more-than-a-dozen-intersections/article_ea1018cf-8754-50b6-a443-bd2a4f5ecdcb.html |
|
Pensacola,
FL Escambia Co. United States |
E Romana St. / Cevallos St. (30.41283, -87.20648) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 19.8120 |
Other (At-Grade) Single-Lane |
2000 | |
|
Jacksonville,
FL Duval Co. United States |
(unknown) / (parking) (30.24766, -81.52946) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.9560 |
Other (At-Grade) Single-Lane |
2006 | |
|
Jacksonville,
FL Duval Co. United States |
San Marco Blvd. / Atlantic Blvd. / Naido Ave. (30.30436, -81.65568) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.0416 |
Other (At-Grade) Single-Lane |
2013 | |
|
Marion,
SC Marion Co. United States |
SC 41A (Jones Ave.) / Senator Gasque Rd. / Metal Rd. (34.18353, -79.38340) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | Replaced scissor intersection. Vera St rerouted. |
|
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. |
|
Hagerstown,
MD Washington Co. United States |
Observatory Dr. / Meridian Dr. (39.61678, -77.67508) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2003 | Year Completed estimated (1999-2005). |