City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Davidson,
NC Mecklenburg Co. United States |
Griffith St. / Jetton St. (35.50210, -80.86121) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 39.8641 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Built by developer - multilane existing intersection. ICD estimated from Google Maps linework. |
Norwood,
NC Stanly Co. United States |
Cottonville Rd. / S. Stanly School Rd. (35.23319, -80.16761) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 33.1684 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Waxhaw,
NC Union Co. United States |
Waxhaw-Indian Trl. / Potter Rd. (35.02373, -80.69185) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 33.2538 |
Other (At-Grade) Single-Lane |
2006 | Safety location. ICD estimated from Google Maps linework. |
White Center,
WA King Co. United States |
10th Ave. SW / SW 100th St. (47.51379, -122.34770) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 12.1000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2006 | Opened April 2006. Previously controlled by two-way stop ICD estimated from Google Maps linework. |
White Center,
WA King Co. United States |
9th Ave. SW / SW 100th St. (47.51379, -122.34640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 14.5200 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2006 | Opened April 2006. Previously controlled by two-way stop Functional Class: Neighborhood Collector ICD estimated from Google Maps linework. |
University Place,
WA Pierce Co. United States |
40th St. W / Drexler Dr. W (47.22084, -122.53430) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 31.6351 |
Other (At-Grade) Single-Lane |
2006 | Completed June 2006. ICD estimated from Google Maps linework. |
Deale,
MD Anne Arundel Co. United States |
MD 256 / MD 258 (38.79327, -76.54586) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 34.4423 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Winnipeg,
MB Winnipeg Capital Region Canada |
Shorehill Dr. / (unknown #2) (49.82688, -97.07213) |
Roundabout Existing |
All-Way Yield None |
0 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2006 | |
Ottawa,
ON City of Ottawa Canada |
Beaulieu Pl. / Villeneuve Private (45.42574, -75.62828) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 20.1173 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Ottawa,
ON City of Ottawa Canada |
Beauparc Private / Villeneuve Private (45.42353, -75.62725) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.6328 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Chattanooga,
TN Hamiltion Co. United States |
Igou Gap Rd. / Clearview Dr. / (residential driveway) (35.02494, -85.15220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.4070 |
Other (At-Grade) Single-Lane |
2006 | driveway from single family residence has a full approach on the north side Previously controlled by stop sign Functional Class: Local ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
N Illinois St. / W Carmel Dr. / Hamilton Crossing Blvd. (39.97234, -86.16048) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | Skewed intersection. |
Avonport,
NS Kings Canada |
Trunk 1 / Hwy 101 WB Ramps / Oak Island Rd. (45.10019, -64.25748) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | |
Carmel,
IN Hamilton Co. United States |
131st St. / Oakridge St. (39.98528, -86.14577) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.6042 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Minden,
NV Douglas Co. United States |
Hwy 88 / County Rd. / Mahogany Rd. (38.95578, -119.77936) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.9337 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Saskatoon,
SK N/A Canada |
3rd Ave. / Spadina Crescent / Victoria St. (bridge) (52.12299, -106.66400) |
Roundabout Existing |
Unknown Unknown |
0 Approaches 0 Driveways 22.7317 |
Other (At-Grade) Unknown |
2006 | ICD estimated from Google Maps linework. |
Miramichi,
NB Northumberland Canada |
Rte 8 Bypass / Rte 430 (47.00483, -65.59289) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2006 | |
Erie,
CO Weld Co. United States |
Lehigh Cir. / Bonanza Dr. (40.03702, -105.04080) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 29.2612 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Erie,
CO Weld Co. United States |
Vista Pkwy. / Mountain View Blvd. (40.00784, -105.03110) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 27.4441 |
Other (At-Grade) Single-Lane |
2006 | Northbound right turn bypass lane. Functional Class: Local ICD estimated from Google Maps linework. |
Woolwich,
ON Waterloo Regional Municipality Canada |
Arthur St. / Sawmill Rd. (43.54355, -80.54693) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 60.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | |
Kitchener,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd. / Highland Rd. (43.42294, -80.55246) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 83.2743 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework. |
Kitchener,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd. / Highview Dr. (43.41460, -80.55273) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 45.1131 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework. |
Quakertown,
PA Bucks Co. United States |
Station Rd. / Old Bethlehem Pike (40.42421, -75.33921) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 30.0036 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Rice Lake,
WI Barron Co. United States |
CTH O (18 1 / 2 Ave.) / US 53 NB Ramps (45.47319, -91.75753) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5006 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | Opened June 1, 2006 ICD estimated from Google Maps linework. |
Rice Lake,
WI Barron Co. United States |
CTH O (18 1 / 2 Ave.) / US 53 SB Ramps (45.47325, -91.76021) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5005 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | Opened June 1, 2006 ICD estimated from Google Maps linework. |
Grand Junction,
CO Mesa Co. United States |
24 Rd. / I-70 WB Ramps (39.11454, -108.60820) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.7732 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Grand Junction,
CO Mesa Co. United States |
24 Rd. / I-70 EB Ramps (39.11333, -108.60820) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.0672 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Allouez,
WI Brown Co. United States |
Allouez Ave. (CTH O) / Libal St. (44.47738, -88.01638) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.8612 |
Other (At-Grade) Single-Lane |
2006 | Opened July 1, 2006. ICD estimated from Google Maps linework. |
Sacramento,
CA Sacramento Co. United States |
Promenade Cir. / (unknown) (38.63732, -121.49950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.5175 |
Other (At-Grade) Single-Lane |
2006 | Inside commercial/office park. ICD estimated from Google Maps linework. |
Vallejo,
CA Solano Co. United States |
Azuar Ave. / Sundance Ave. / Bagley St. / Walnut Ave. (38.09329, -122.27020) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 48.8772 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Ripon,
CA San Joaquin Co. United States |
Fulton Ave. / Colony Rd. (37.75384, -121.13190) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.3261 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Ripon,
CA San Joaquin Co. United States |
Fulton Ave. / Santos Ave. (37.75781, -121.13350) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 41.5467 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Ripon,
CA San Joaquin Co. United States |
Fulton Ave. / Werner Dr. / Wilma Ave. (37.74446, -121.13550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 55.7204 |
Other (At-Grade) Single-Lane |
2006 | One leg is skewed. ICD estimated from Google Maps linework. |
Iowa City,
IA Johnson Co. United States |
Kennedy Pkwy. / Meadowlark Dr. (41.66899, -91.59541) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.5492 |
Other (At-Grade) Single-Lane |
2006 | In new residential development. Functional Class: Local ICD estimated from Google Maps linework. |
Ankeny,
IA Polk Co. United States |
SW Snyder Blvd. / Springfield Dr. (41.69610, -93.60439) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.8618 |
Other (At-Grade) Single-Lane |
2006 | In new residential development. Functional Class: Local ICD estimated from Google Maps linework. |
Youngsville,
LA Lafayette Par. United States |
Prescott Blvd. / Broyles Ln. (30.10179, -92.00802) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 35.1307 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
W. Main St. / 4th Ave. SW (39.97831, -86.13177) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.6256 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
W 116th St. / Shelbourne Rd. (39.95578, -86.22234) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Single-Lane |
2006 | RRFBs added to north and east single-lane legs in 2024. |
Carmel,
IN Hamilton Co. United States |
W 106th St. / Spring Mill Rd. (39.94159, -86.16508) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.8806 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Estero,
FL Lee Co. United States |
Williams Rd. / Sandy Ln. (26.42030, -81.80675) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.3401 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
Towne Rd. / Glebe St. (39.97302, -86.20269) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | |
Stockton,
CA San Joaquin Co. United States |
Gold Brook Dr. / Tiamo Way (37.99885, -121.27640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.3524 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Stockton,
CA San Joaquin Co. United States |
Gold Brook Dr. / Cabin Creek St. (38.00138, -121.27230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.4104 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Stockton,
CA San Joaquin Co. United States |
Tiamo Way / Hayden Brook Dr. (37.99749, -121.27590) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 16.0000 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Martell,
CA Amador Co. United States |
Industry Dr. / (parking lot access) (38.36968, -120.80150) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.5824 |
Other (At-Grade) Single-Lane |
2006 | Serves industrial park. ICD estimated from Google Maps linework. |
Denver,
CO Adams Co. United States |
Syracuse St. / Rosalyn St. / 32nd Ave. Pkwy. (39.76177, -104.89890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.1333 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Breckenridge,
CO Summit Co. United States |
Main St. / N. Park Ave. (39.49046, -106.04560) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.2595 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
San Clemente,
CA Orange Co. United States |
Calle Las Bolsa / Boca de la Playa (33.43215, -117.63000) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.9244 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Liberty,
NY Sullivan Co. United States |
Rte 17 SB Ramps / Rte 52 (41.79303, -74.73518) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.9463 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Liberty,
NY Sullivan Co. United States |
Rte 52 / Rte 55 (41.79688, -74.74020) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.2731 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Cortlandt Manor,
NY Northern Westchester Co. United States |
Oregon Rd. / Jay Rd. / Westbrook Ct. (41.32445, -73.88305) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 30.4953 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Mount Vernon,
NY Westchester Co. United States |
Lincoln Ave. / Gramatan Ave. (40.91744, -73.83753) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.1000 |
Other (At-Grade) Single-Lane |
2006 | Central island has fountain and music ICD estimated from Google Maps linework. |
Stony Brook,
NY Suffolk Co. United States |
S. Loop Rd. / Marburger Dr. (40.90982, -73.12318) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.1041 |
Other (At-Grade) Single-Lane |
2006 | On college campus roadway. ICD estimated from Google Maps linework. |
Westchester,
NY Westchester Co. United States |
Airport Rd. / Rye Lake Rd. (41.07284, -73.70593) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.5131 |
Other (At-Grade) Single-Lane |
2006 | Access to airport. ICD estimated from Google Maps linework. |
Westhampton Beach,
NY Suffolk Co. United States |
Potunk Ln. / Oak St. / School St. / Brook Rd. / Mill Rd. (40.81412, -72.64636) |
Roundabout Existing |
All-Way Yield None |
6 Approaches 0 Driveways 39.7720 |
Other (At-Grade) Single-Lane |
2006 | Oval shape. ICD estimated from Google Maps linework. |
Poughkeepsie,
NY Dutchess Co. United States |
Rte 376 / Vassar Lake Dr. (41.68654, -73.89823) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 18.7303 |
Other (At-Grade) Single-Lane |
2006 | Near Vassar College ICD estimated from Google Maps linework. |
Poughkeepsie,
NY Dutchess Co. United States |
Rte 376 / College Ave. (41.68975, -73.89973) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 26.7562 |
Other (At-Grade) Single-Lane |
2006 | Near Vassar College ICD estimated from Google Maps linework. |
Lincoln,
RI Providence Co. United States |
Twin River Rd. / (unknown) (41.89224, -71.45074) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.1202 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Federal Way,
WA King Co. United States |
S 333rd St. / Community Center Entrance (47.30548, -122.32380) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.1550 |
Other (At-Grade) Single-Lane |
2006 | January 2006. ICD estimated from Google Maps linework. |
Spokane,
WA Spokane Co. United States |
W Pacific Ave. / S Cannon St. (47.65555, -117.44160) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2006 | No splitter islands on north and south legs. Pedestrian crossings within circulatory roadway. April 2006. |
Sykesville,
MD Carroll Co. United States |
Bennett Rd. / Monroe Ave. (39.41306, -76.92967) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.7590 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Goleta,
CA Santa Barbara Co. United States |
Lagoon Rd. / Mesa Rd. (34.41491, -119.83930) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.4993 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | At the University of California Santa Barbara college campus. Right-turn bypass lane. Bus bays along circulatory roadway. Previously controlled by one-way stop ICD estimated from Google Maps linework. |
South Bend,
IN St. Joseph Co. United States |
US 20 / Lexington Ave. (41.69575, -86.31279) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2006 | Fatal crash June 29, 2011. 11861-05. |
South Bend,
IN St. Joseph Co. United States |
US 20 / Mayflower Rd. (41.69477, -86.32246) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2006 | |
South Bend,
IN St. Joseph Co. United States |
Douglas Rd. / Twyckenham Dr. (41.70880, -86.22773) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | |
Dallas,
GA Paulding Co. United States |
Powder Mill St. / Wal-Mart Dr. (33.93363, -84.73243) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.6548 |
Other (At-Grade) Single-Lane |
2006 | Serves Wal-Mart. ICD estimated from Google Maps linework. |
Riverdale,
UT Weber Co. United States |
4400 S / Cozy Dale Dr. (41.18320, -112.01220) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.3590 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Riverdale,
UT Weber Co. United States |
4400 S / 1250 W (41.18283, -112.01040) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.5615 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
El Paso,
TX El Paso Co. United States |
Round Rock Dr. / Captain Valtr St. (31.92286, -106.43000) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.3357 |
Other (At-Grade) Single-Lane |
2006 | . |
Triangle,
VA Prince William Co. United States |
Potomac Crest Dr. / Lady Catherine Cir. (38.53672, -77.31500) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.9607 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Gainesville,
VA Prince William Co. United States |
Catbird Dr. / Yellow Hammer Dr. (38.76306, -77.61385) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.5944 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Bristow,
VA Prince William Co. United States |
Iron Brigade Unit Ave. / Tenth Alabama Way (38.72790, -77.54408) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.2008 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Newport News,
VA United States |
Thimble Shoals Dr. / Town Center Dr. (37.08524, -76.47594) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 33.3467 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Columbus,
GA Muscogee Co. United States |
Grove Park Dr. / (apartment entrance) (32.55886, -84.97034) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 2 Driveways 40.2651 |
Other (At-Grade) Single-Lane |
2006 | Completed June 2006. Functional Class: Local ICD estimated from Google Maps linework. |
Huntsville,
AL Madison Co. United States |
Marcus Byers Dr. / (unknown) (34.79884, -86.53762) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.2294 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Cleveland,
OH Cuyahoga Co. United States |
Quigley Rd. / W. 14th St. / I-71 NB Offramp / I-71 SB Onramp (41.46614, -81.69114) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.1181 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2006 | Opened August 21, 2006. ICD estimated from Google Maps linework. |
St. George,
UT Washington Co. United States |
(unknown) / (unknown) (37.15329, -113.63020) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 32.3648 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
West Des Moines,
IA Dallas Co. United States |
West Access / W. Wells Fargo Trl. (41.55749, -93.80611) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.5986 |
Other (At-Grade) Single-Lane |
2006 | In new Wells Fargo commercial development. ICD estimated from Google Maps linework. |
Lansing,
MI Ingham Co. United States |
Harding Ave. / Pershing Ave. (42.71364, -84.53384) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.1015 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Petaluma,
CA Sonoma Co. United States |
Magnolia Ave. / Elm Dr. (38.24586, -122.65600) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.6356 |
Other (At-Grade) Single-Lane |
2006 | Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Yuba City,
CA Sutter Co. United States |
Stabler Ln. / Butte Vista Ln. (39.16747, -121.64400) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.2983 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Truckee,
CA Nevada Co. United States |
Prosser Dam Rd. / Henness Rd. (39.34961, -120.16790) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.5541 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
Maple Lawn Blvd. / Tawes St. (39.15364, -76.90125) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.2675 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
Maple Lawn Blvd. / Iager Blvd. (39.15816, -76.90440) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.3392 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | ICD estimated from Google Maps linework. |
Springfield,
OR Lane Co. United States |
S. 42nd Street / Jasper Rd. (44.03482, -122.96210) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.1932 |
Other (At-Grade) Single-Lane |
2005 | Bike lanes are dropped/resumed at the roundabout using an eight foot wide “dust pan” style driveway that is oriented perpendicular to the street centerline. ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
MD 216 / Maple Lawn Blvd. (39.14710, -76.90723) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.7543 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework. |
Petaluma,
CA Sonoma Co. United States |
Windsor Dr. / West Haven Way (38.22460, -122.66430) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.0241 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Collector ICD estimated from Google Maps linework. |
St. George,
UT Washington Co. United States |
N Ridgecrest / W 1130 N / (parking) (37.12710, -113.60330) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.5671 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
North Salt Lake,
UT Davis Co. United States |
Eagle Ridge Dr. / S. Orchard Dr. (40.83741, -111.91130) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.7221 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | ICD estimated from Google Maps linework. |
Cullowhee,
NC Jackson Co. United States |
Centennial Dr. / Western Carolina University entrance (35.30916, -83.18693) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.2134 |
Other (At-Grade) Single-Lane |
2005 | Bypass lane in SW quadrant. ICD estimated from Google Maps linework. |
Bend,
OR Deschutes Co. United States |
NE 8th St. / Butler Market Rd. (44.07621, -121.29000) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.6049 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Huntsville,
AL Madison Co. United States |
Monroe St. / Heart of Huntsville Dr. (34.72357, -86.59019) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.3571 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Columbus,
GA Muscogee Co. United States |
Wellington Trace / Wellington Way (32.57888, -84.90186) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.2817 |
Other (At-Grade) Single-Lane |
2005 | Completed April 2005. Functional Class: Local ICD estimated from Google Maps linework. |
Triangle,
VA Prince William Co. United States |
Stonewall Manor Dr. / Kerill Rd. (38.54970, -77.31860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.0873 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Local ICD estimated from Google Maps linework. |
Chantilly,
VA Fairfax Co. United States |
Historic Sully Way (38.91369, -77.42696) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 17.6567 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Lincoln,
NE Lancaster Co. United States |
Eiger Dr. / Heritage Lakes Dr. / Andermatt Dr. (40.73871, -96.60387) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.1974 |
Other (At-Grade) Single-Lane |
2005 | Right-turn bypass lane. ICD estimated from Google Maps linework. |
Punta Gorda,
FL Charlotte Co. United States |
Beach Rd. / Gulf Blvd. (26.92415, -82.36002) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.4920 |
Other (At-Grade) Single-Lane |
2005 | Fatal crash March 13, 2008. 11861-05. ICD estimated from Google Maps linework. |
Westminster,
MD Carroll Co. United States |
Market St. / Gorsuch Rd. (39.57010, -76.97452) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.6987 |
Other (At-Grade) Single-Lane |
2005 | Right-turn bypass lanes on SW and SE quadrants. ICD estimated from Google Maps linework. |
Waldorf,
MD Charles Co. United States |
Davis Rd. / (School entrance) (38.63609, -76.97873) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 1 Driveways 33.5852 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Local ICD estimated from Google Maps linework. |
Lacey,
WA Thurston Co. United States |
Rainier Rd. SE / SE Balustrade Blvd. (46.98697, -122.82220) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2005 | September 2005. Horizon Pointe subdivision. Serves as primary access to Horizon Pointe Elementary School. |