|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
San Francisco,
CA San Francisco Co. United States |
Font Blvd. / Arballo Dr. (37.72177, -122.48231) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 35.8987 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
San Francisco State University,
CA San Francisco Co. United States |
Font Blvd. / (parking lot) (37.72286, -122.48358) |
Other Existing |
One-Way/Two-Way Stop Unknown |
3 Approaches 0 Driveways 33.0641 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Los Angeles,
CA Los Angeles Co. United States |
S Alandele Ave. / Lindenhurst Ave. (34.06623, -118.35671) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 22.7555 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Los Angeles,
CA Los Angeles Co. United States |
S Alandele Ave. / S Genessee Ave. / S Orange Grove Ave. / Metropolitan Plaza (34.06747, -118.35829) |
Other Existing |
All-Way Stop Unknown |
8 Approaches 0 Driveways 85.0846 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Los Angeles,
CA Los Angeles Co. United States |
S Orange Grove Ave. / Colgate Ave. (34.06872, -118.35673) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 22.7549 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Los Angeles,
CA Los Angeles Co. United States |
S Fuller Ave. / S Burnside Ave. / Metropolitan Plaza (34.06749, -118.35214) |
Other Existing |
All-Way Stop Unknown |
5 Approaches 0 Driveways 85.0846 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Los Angeles,
CA Los Angeles Co. United States |
S Fuller Ave. / Lindenhurst Ave. (34.06624, -118.35373) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 24.7343 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
San Francisco,
CA San Francisco Co. United States |
Juan Bautista Circle (37.71804, -122.47795) |
Other Existing |
All-Way Stop Unknown |
7 Approaches 0 Driveways 120.9281 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Los Angeles,
CA Los Angeles Co. United States |
S Orange Grove Ave. / S Ogden Dr. (34.06618, -118.35985) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 23.7449 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
|
Manchester,
NH Hillsborough Co. United States |
Londonderry Turnpike / Candia Rd. / Manchester Rd. (43.00400, -71.39258) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways 76.2000 |
Other (At-Grade) Single-Lane |
1940 | Pedestrian access to central island. |
|
Epsom,
NH Merrimack Co. United States |
US 4-US 202 (Dover Rd.) / Rte 28 (Suncock Valley Hwy.) (43.22784, -71.36053) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 91.4400 |
Other (At-Grade) Single-Lane |
1940 | Elliptical shaped. ICD = 300 ft x 260 ft. |
|
Bakersfield,
CA Kern Co. United States |
Garces Circle (Golden State Ave. / Chester Ave. / 30th St.) (35.38691, -119.01878) |
Rotary Existing |
Other None |
5 Approaches 0 Driveways 98.3425 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1935 | Four of the approaches have yield-control. One has a stop sign. SR 204 is on a grade separation above the traffic circle. ICD estimated from Google Maps linework. |
|
Durham,
NC Durham Co. United States |
Chapel Dr. / Campus Dr. / Flowers Dr. / Wannamaker Dr. (35.99900, -78.93405) |
Other Existing |
All-Way Stop Unknown |
5 Approaches 0 Driveways 35.7510 |
Other (At-Grade) Single-Lane |
1930 | On campus of Duke University. ICD estimated from Google Maps linework. |
|
Fort Worth,
TX Tarrant Co. United States |
Bluebonnet Circle [W Biddson St. / Park Ridge Blvd. / S University Dr.] (32.69902, -97.36044) |
Other Existing |
Unknown Unknown |
6 Approaches 0 Driveways 141.7320 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1929 | . |
|
Lincoln,
NE Lancaster Co. United States |
E Pershing Rd. / Kings Hwy. (40.78010, -96.69289) |
Other Existing |
Uncontrolled None |
3 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
1926 | |
|
Lincoln,
NE Lancaster Co. United States |
Kings Hwy. / Grimsby Ln. (40.78011, -96.69413) |
Other Existing |
Uncontrolled None |
3 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-Lane |
1926 | |
|
Lincoln,
NE Lancaster Co. United States |
S Pershing Rd. / Grimsby Ln. (40.77786, -96.69414) |
Other Existing |
Uncontrolled None |
3 Approaches 0 Driveways 24.9936 |
Other (At-Grade) Single-Lane |
1926 | |
|
Lincoln,
NE Lancaster Co. United States |
S Pershing Rd. / E Pershing Rd. (40.77781, -96.69291) |
Other Existing |
Uncontrolled None |
2 Approaches 2 Driveways 25.6032 |
Other (At-Grade) Single-Lane |
1926 | |
|
Anton,
TX Hockley Co. United States |
Main Ave. / E 4th St. (33.81092, -102.16325) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 109.7277 |
Other (At-Grade) Single-Lane |
1924 | Buildings and parking in central island. |
|
Washington,
IL Tazewell Co. United States |
Washington Square (40.70341, -89.40659) |
Other Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
1920 | Pedestrian access to central island; parking along circulatory roadway. |
|
Kingsport,
TN Sullivan Co. United States |
Sullivan St. / Broad St. / Watauga St. / Holston St. (36.54914, -82.55837) |
Other Existing |
All-Way Yield Unknown |
6 Approaches 0 Driveways 30.7027 |
Other (At-Grade) Single-Lane |
1917 | Very early traffic circle. ICD estimated from Google Maps linework. |
|
Houston,
TX Harris Co. United States |
Main St. / Montrose Blvd. (29.72404, -95.39096) |
Other Existing |
Other Unknown |
0 Approaches 0 Driveways 97.5360 |
Other (At-Grade) Multilane (3+ Lane) |
1916 | Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements. |
|
Houston,
TX Harris Co. United States |
Hermann Circle (29.72156, -95.39095) |
Other Existing |
Other Unknown |
0 Approaches 0 Driveways 106.6800 |
Other (At-Grade) Multilane (3+ Lane) |
1916 | Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements. |
|
Monticello,
FL Jefferson Co. United States |
10 Court House Circle (30.54514, -83.87016) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 63.7726 |
Other (At-Grade) Single-Lane |
1910 | Courthouse in central island with pedestrian access. ICD estimated from Google Maps linework. |
|
Grand Falls-Windsor,
NL Newfoundland and Labrador Canada |
High St. / Mill Rd. / Church Rd. / Cabot Rd. (48.92798, -55.65984) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 28.2486 |
Other (At-Grade) Single-Lane |
1909 | Mill St approach has Yield sign; other approaches have no control signage.(streetview) Built in early days of city, c. 1909. Beacon, known as "the Dummy", in center island. https://www.tac-atc.ca/sites/default/files/conf_papers/macdonaldm_and_allairef_-_the_evolution_of_roundabouts_in_nl.pdf ICD estimated from Google Maps linework. |
|
New York,
NY Manhattan Co. United States |
Columbus Circle (7th Ave. / Broadway / Central Park West / Central Park South) (40.76808, -73.98187) |
Signalized Roundabout/Circle Existing |
Signal None |
5 Approaches 0 Driveways 123.0168 |
Other (At-Grade) Multilane (3+ Lane) |
1905 | ICD estimated from Google Maps linework. |
|
Oxford,
MS Lafayette Co. United States |
S Lamar Blvd. / Van Buren Ave. / E Jackson Ave. (34.36641, -89.51870) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
1900 | Courthouse with pedestrian access and parking around central island. Year Completed estimated. |
|
Stafford Springs,
CT Tolland Co. United States |
Rte 32 / Rte 190 (41.95362, -72.30314) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 18.6523 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1890 | Believed by some to be improperly signed and painted, though some roundabout features have been added in the past 10 years. Near railroad crossing. Year Completed estimated (1890?). ICD estimated from Google Maps linework. |
|
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. |
|
Indianapolis,
IN Marion Co. United States |
Monument Circle [Market St. / Meridian St.] (39.76848, -86.15804) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1820 | Most famous traffic circle in the State of Indiana. Completed 1820. |
|
Toronto,
ON Toronto Canada |
Spadina Crescent (43.65968, -79.40070) |
Other Existing |
Other Pedestrian Signal (red-yellow-green to drivers) |
4 Approaches 2 Driveways 136.5184 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1815 | Extremely old traffic circle. Building with parking in center island; street car tracks in circle. No control on Spandina Ave. entrances; stop signs on Russell St. entrances. ICD estimated from Google Maps linework. |
|
Tallmadge,
OH Summit Co. United States |
Tallmadge Circle (North Ave. / Northeast Ave. / East Ave. / Southeast Ave. / South Ave. / Southwest Ave. / West Ave. / Northwest Ave.) (41.10138, -81.44121) |
Rotary Existing |
All-Way Yield None |
8 Approaches 10 Driveways 59.3989 |
Other (At-Grade) Single-Lane |
1807 | 1807 is the year it was built, but as a square. Unknown when it took present form. Some history here: https://www.ohio.com/akron/lifestyle/local-history-tallmadge-circle-is-center-of-creation ICD estimated from Google Maps linework. |
|
Georgetown,
DE Sussex Co. United States |
The Circle (Georgetown Circle) (38.69005, -75.38587) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 66.1876 |
Other (At-Grade) Single-Lane |
1791 | New town built as county seat centered on circle instead of more traditional square. Pedestrian access to center island. Parking at buildings on the circle. No raised splitter islands. ICD estimated from Google Maps linework. |
|
Wakefield,
MA Middlesex Co. United States |
Rte 129 (Salem St.-Lowell St.) / Haverhill St. / I-95 Ramps (42.52541, -71.08090) |
Rotary Existing |
All-Way Yield None |
5 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Pavement markings improvement in 2016. | |
|
Swampscott,
MA Essex Co. United States |
Monument Ave / Elmwood Rd (42.46952, -70.91737) |
Traffic Calming Circle Existing |
All-Way Stop None |
4 Approaches 0 Driveways 35.2392 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Amesbury,
MA Essex Co. United States |
Market St (Rte 150) / Elm St / Main St (Rte 150) / High St (42.85794, -70.93010) |
Traffic Calming Circle Existing |
Other None |
4 Approaches 0 Driveways 13.1324 |
Other (At-Grade) Single-Lane |
On-Street parking in the traffic circle ICD estimated from Google Maps linework. | |
|
Newburyport,
MA Essex Co. United States |
Newburyport Turnpike (US 1) / State St (42.79893, -70.87539) |
Rotary Existing |
All-Way Yield None |
3 Approaches 5 Driveways 74.4880 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
No Ped facilities ICD estimated from Google Maps linework. | |
|
Gloucester,
MA Essex Co. United States |
Washington St / Middle St (42.61204, -70.66700) |
Traffic Calming Circle Existing |
Uncontrolled None |
4 Approaches 0 Driveways 25.4902 |
Other (At-Grade) Single-Lane |
Pavement markings done around 2013, on-street parking at traffic circle ICD estimated from Google Maps linework. | |
|
Toronto,
ON Toronto Canada |
Connaught Cir. / Claxton Blvd. (43.68917, -79.42497) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 39.7263 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Lynnfield,
MA Essex Co. United States |
Salem St (Rt 129) / Lynnfield St. (42.51280, -70.99137) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways 159.3472 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Waterloo,
ON Waterloo Canada |
New Bedford Dr / Eastbridge Blvd / Shediac Crescent (43.51109, -80.50054) |
Traffic Calming Circle Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.5765 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Gardner,
MA Worcester Co. United States |
Timpany Blvd (Rte 68) / Rte 2 (42.56665, -71.99296) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways 140.7379 |
Freeway Ramps (Grade-Separated) Single-Lane |
Crosswalks present ICD estimated from Google Maps linework. | |
|
Ayer,
MA Middlesex Co. United States |
Main St. (Rte 2A, Rte 111) / Sandy Pond Rd. / Littleton Rd. (Rte 2A, Rte 110) / Harvard Rd. (Rte 110, Rte 111) / Barnum Rd (42.55279, -71.57239) |
Rotary Existing |
Other None |
5 Approaches 0 Driveways 118.7740 |
Other (At-Grade) Single-Lane |
All-Yield Control expect for Barnum Rd (Stop-controlled) ICD estimated from Google Maps linework. | |
|
Troy,
OH Miami Co. United States |
Main St. (Rte 41) / Market St. (Rte 55) (40.03961, -84.20333) |
Other Existing |
All-Way Yield Pedestrian Signal (red-yellow-green to drivers) |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Painted splitter islands. Right-turn-only lanes on all legs. | |
|
Hyannis,
MA Barnstable Co. United States |
Main St. / North St. / Scudder Ave. / W Main St. (41.64737, -70.29656) |
Rotary Existing |
Other None |
4 Approaches 4 Driveways 56.2250 |
Other (At-Grade) Single-Lane |
Yield control with stop control on North Street. ICD estimated from Google Maps linework. | |
|
South Yarmouth,
MA Barnstable Co. United States |
Wampanoag Rd. / Eldridge Rd. (41.64863, -70.21542) |
Traffic Calming Circle Existing |
Uncontrolled None |
4 Approaches 0 Driveways 39.2675 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Dennis,
MA Barnstable Co. United States |
Davis Beach Rd. / Lighthouse Rd. / Loring Ave. (41.65225, -70.17300) |
Rotary Existing |
Uncontrolled None |
4 Approaches 0 Driveways 40.1577 |
Other (At-Grade) Single-Lane |
Stop control on the Davis Beach driveway ICD estimated from Google Maps linework. | |
|
Mashpee,
MA Barnstable Co. United States |
Rock Landing Rd. / Cross Rd. / Greensward Rd. (41.57286, -70.47406) |
Traffic Calming Circle Existing |
Other Unknown |
4 Approaches 0 Driveways 55.3965 |
Other (At-Grade) Single-Lane |
Private roads. Mixed Stop-controlled and free-merge. ICD estimated from Google Maps linework. | |
|
Mashpee,
MA Barnstable Co. United States |
Triton Sound Circle / Troon Way / Greenwards Rd. / Shore Dr. West / Landmark Ave. (41.56210, -70.47509) |
Traffic Calming Circle Existing |
All-Way Stop Unknown |
5 Approaches 0 Driveways 57.1930 |
Other (At-Grade) Single-Lane |
On private roads ICD estimated from Google Maps linework. | |
|
Braintree,
MA Norfolk Co. United States |
Union Street / Rte 3 (42.21028, -70.99659) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways 65.4619 |
Freeway Ramps (Grade-Separated) Single-Lane |
Braintree Rotary ICD estimated from Google Maps linework. | |
|
Research,
VIC Australia |
Main Rd. / Ingrams Rd. / Raglan Rd. (-37.70357, 145.18064) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 21.7335 |
Other (At-Grade) Single-Lane |
Steep grade on Main Rd. through roundabout. ICD estimated from Google Maps linework. | |
|
Research,
VIC Australia |
Main Rd. / Research-Warrandyte Rd. (-37.70365, 145.17914) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 25.5132 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
North Falmouth,
MA Barnstable Co. United States |
N Falmouth Hwy (Rte 28A) / Quaker Rd. / Rockledge Dr. (41.63308, -70.61831) |
Rotary Existing |
Uncontrolled Unknown |
4 Approaches 1 Driveways 65.1641 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Mashpee,
MA Barnstable Co. United States |
Nathan Ellis Hwy (Rte 151) / Falmouth Rd. (Rte 28) / Great Neck Road (41.61840, -70.48709) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 2 Driveways 108.0363 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Chatham,
MA Barnstable Co. United States |
Main St. (Rte 28) / Stage Harbor Rd. / Old Harbor Rd. (Rte 28) / Queen Anne Rd. (41.68267, -69.96167) |
Other Existing |
All-Way Yield None |
5 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian crossing within circulatory roadway. | |
|
Saskatoon,
SK Saskatchewan Canada |
Innovation Blvd. / Downey Rd. (52.14021, -106.62809) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 34.4508 |
Other (At-Grade) Single-Lane |
16 parking spaces around the circle. ICD estimated from Google Maps linework. | |
|
Cudillero,
Principality of Asturias Asturias Spain |
N-632 / A-8 Ramps (43.55713, -6.20690) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 38.0827 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Cudillero,
Principality of Asturias Asturias Spain |
CU-8 / A-8 Ramps (43.56410, -6.24234) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 47.5978 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Ridgedale Park,
GA Fulton Co. United States |
E Paces Ln. / E Paces Cir. (33.84978, -84.35299) |
Other Existing |
Other Unknown |
3 Approaches 0 Driveways 19.8378 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Brookhaven,
GA DeKalb Co. United States |
1050 Lenox Park Blvd NE (33.85111, -84.34757) |
Other Existing |
Other Unknown |
3 Approaches 0 Driveways 21.8213 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Cumming,
GA Forsyth Co. United States |
Shadburn Ferry Rd (34.21004, -84.03700) |
Other Existing |
Unknown None |
2 Approaches 0 Driveways 27.6553 |
Other (At-Grade) Single-Lane |
Park entrance with ticket gate near Lake Lanier Reservoir. ICD estimated from Google Maps linework. | |
|
Johns Creek,
GA Fulton Co. United States |
Weathervane Dr. / Mabry Park Pl. (34.05871, -84.21291) |
Traffic Calming Circle Existing |
Unknown Unknown |
3 Approaches 0 Driveways 11.8735 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Roswell,
GA Fulton Co. United States |
Champions Green Pkwy. / (unknown) (34.00086, -84.28390) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 31.6843 |
Other (At-Grade) Single-Lane |
No yield signs. Raised crosswalks at entrance. ICD estimated from Google Maps linework. | |
|
Roswell,
GA Fulton Co. United States |
Champions Green Pkwy. / Belmont Dr. (34.00325, -84.28274) |
Other Existing |
All-Way Stop Unknown |
5 Approaches 0 Driveways 38.6141 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Kennesaw,
GA Cobb Co. United States |
Ridenour Pkwy NW. / Hedgewood Ln. NW (33.99133, -84.58751) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 44.5610 |
Unknown Single-Lane |
ICD estimated from Google Maps linework. | |
|
Bexley,
OH Franklin Co. United States |
S Gould Rd. / Dale Ave. (39.96392, -82.92387) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Bexley,
OH Franklin Co. United States |
Gould Rd. / Powell Ave. (39.96599, -82.92369) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Braselton,
GA Hall Co. United States |
Riverview Pkwy. / Cloverfield Way (34.12538, -83.83327) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 37.5698 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Buford,
GA Hall Co. United States |
Lanier Island Pkwy. / Pine Cone Dr. / Pine Needle Rd. (34.17916, -84.03218) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 53.3547 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Buford,
GA Hall Co. United States |
Pine Cone Dr. / (future) (34.18283, -84.02947) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Buford,
GA Hall Co. United States |
Lanier Islands Pkwy. / Hotel Rd. (34.17818, -84.02166) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 53.3553 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Hemel Hempstead,
England Herts United Kingdom |
Plough Roundabout: A414 / Lawn Ln. / Two Waters Rd. / Station Rd. / Leighton Buzzard Rd. / Selden Hill (51.74628, -0.47329) |
Roundabout Existing |
All-Way Yield Unknown |
6 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Ring junction (3+ mini-roundabouts in ring) |
Ring junction of six mini-roundabouts. | |
|
West Drayton,
England Greater London United Kingdom |
Longford Roundabout (Stanwell Moor Rd. / Bath Rd.) (51.47911, -0.49463) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 59.5062 |
Other (At-Grade) Multilane (3+ Lane) |
ICD estimated from Google Maps linework. | |
|
London,
England City of London United Kingdom |
Terminal 5 Roundabout (Western Perimeter Rd. / M25 Ramps) (51.47474, -0.49471) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 76.6216 |
Freeway Ramps (Grade-Separated) Multilane (3+ Lane) |
ICD estimated from Google Maps linework. | |
|
Staines-upon-Thames,
England Greater London United Kingdom |
Stanwell Moor Rd. / Southern Perimeter Rd. (51.46354, -0.49342) |
Signalized Roundabout/Circle Existing |
Signal Unknown |
4 Approaches 0 Driveways 87.0576 |
Other (At-Grade) Multilane (3+ Lane) |
ICD estimated from Google Maps linework. | |
|
Staines-upon-Thames,
England Greater London United Kingdom |
Southern Perimeter Rd. / Western Perimeter Rd. (51.46226, -0.48932) |
Roundabout Existing |
All-Way Yield Pedestrian Signal (red-yellow-green to drivers) |
4 Approaches 0 Driveways 64.7369 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Slough,
England Greater London United Kingdom |
Horton Rd. / Airport Way / M25 Ramps (51.46807, -0.50840) |
Signalized Roundabout/Circle Existing |
Signal Unknown |
4 Approaches 0 Driveways 26.7843 |
Freeway Ramps (Grade-Separated) Multilane (3+ Lane) |
ICD estimated from Google Maps linework. | |
|
Chincoteague,
VA Accomack Co. United States |
Maddox Blvd. / Wyle Way / Woodland Dr. (37.92680, -75.35457) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 4 Driveways 80.0770 |
Unknown Single-Lane |
Seems to work very well even though there is a high percentage of visiting traffic. Building and parking within central island. ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Avenida Elizatxo / Calle Araba / Calle Ezurniki (43.33089, -1.81305) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 65.1569 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Avenida Letxunborro (GI 2134) / Calle Pozuetogaina (43.33329, -1.81688) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 52.1234 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Calle Arrabatenea / Calle Jostun (43.33097, -1.80510) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 34.7503 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Avenida Elizatxo / Calle Aduana (43.33562, -1.79831) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 31.2729 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Avenida Elizatxo / Avenida Euskal-Herria (43.33636, -1.79590) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 42.5653 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Hondarribia,
Basque Country Guipúzcoa Spain |
Calle Zubieta (GI-2134) / Calle Jaizkibel / Calle Agerre (43.34385, -1.80515) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.2972 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Calle Aldabe Mendia / Calle Gorostiaga / Calle Burniola / Carretera del Molino (43.33747, -1.81067) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 36.4839 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Calle Jaizubia / Calle Haizeola / Calle Puiana (43.33695, -1.81726) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 13.8987 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Barrio Ventas / E-5 Ramps (43.32315, -1.83330) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 66.0340 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Irún,
Basque Country Guipúzcoa Spain |
Barrio Ventas / (unknown) (43.32514, -1.83600) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.4420 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Elizalde,
Basque Country Guipúzcoa Spain |
GI-2134 / GI-3632 (43.30948, -1.84303) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 20.8575 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Elizalde,
Basque Country Guipúzcoa Spain |
Rafael Pikabea Hiribidea / Sibelutz Kalea (43.29923, -1.86766) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 11.2997 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Nantes,
Pays de la Loire Loire-Atlantique France |
Rond-Point Abel Durand (47.22116, -1.60306) |
Roundabout Existing |
All-Way Yield Unknown |
6 Approaches 0 Driveways 94.0937 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Nantes,
Pays de la Loire Loire-Atlantique France |
Place Général Mellinet (47.21135, -1.57636) |
Other Existing |
All-Way Yield Unknown |
8 Approaches 0 Driveways 74.6398 |
Other (At-Grade) Unknown |
Pedestrian access to central island. ICD estimated from Google Maps linework. | |
|
Nantes,
Pays de la Loire Loire-Atlantique France |
Place Canclaux (47.21442, -1.57450) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 68.1455 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Pays de la Loire Loire-Atlantique France |
D201 EB / Rue de la Garotterie (47.22176, -1.60688) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 21.0897 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Pays de la Loire Loire-Atlantique France |
D201 WB / Rue de la Garotterie (47.22207, -1.60675) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 19.4673 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Pays de la Loire Loire-Atlantique France |
D201 WB / Rue de la Blanche (47.22225, -1.60771) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 21.9007 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Pays de la Loire Loire-Atlantique France |
D201 EB / Rue de la Blanche (47.22197, -1.60787) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 131.4047 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Pays de la Loire Loire-Atlantique France |
D201 / Rue des Hauts Moulins (47.22249, -1.60946) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 45.4234 |
Other (At-Grade) Single-Lane |
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. | |
|
Jamaica Plain,
MA Suffolk Co. United States |
Arborway / Centre St. (42.30899, -71.12169) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 75.9583 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. |