|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Bonita Springs,
FL Lee Co. United States |
Bonita Beach Rd. SE / Bonita National Rd. (26.32536, -81.67165) |
Other Existing |
One-Way/Two-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Florence,
SC Florence Co. United States |
(unknown) / (unknown) (34.27325, -79.70144) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | |
|
Willard,
MO Greene Co. United States |
US 160 / Farm Rd. 94 (37.27738, -93.39683) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | https://www.modot.org/node/21620 |
|
Kansas City,
MO Clay Co. United States |
Searcy Creek Pkwy. / NE Shoal Creek Pkwy. (39.22229, -94.50338) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 77.7240 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | |
|
Ridge,
CO Pueblo Co. United States |
Dillon Dr. / I-25 NB Off-Ramp (38.33728, -104.61885) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | Year Completed estimated (2015-2018). |
|
Hays,
KS Ellis Co. United States |
Vine St. (US 183) / W 37th St. / E 37th St. (38.89633, -99.31777) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | https://hayspost.com/posts/8b04e698-656a-41e7-86e6-e165ff1e4e68 |
|
Hays,
KS Ellis Co. United States |
Vine St. (US 183) / I-70 EB Ramps (38.89756, -99.31782) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2021 | https://hayspost.com/posts/8b04e698-656a-41e7-86e6-e165ff1e4e68 |
|
Hays,
KS Ellis Co. United States |
Vine St. (US 183) / E 41st St. / W Mopar Dr. (38.90005, -99.31783) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | https://hayspost.com/posts/8b04e698-656a-41e7-86e6-e165ff1e4e68 |
|
Rittenhouse,
PA Philadelphia Co. United States |
Logan Square (39.95817, -75.17063) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Pedestrian access to central island. | |
|
Coronado,
CA San Diego Co. United States |
Bay Circle (32.68240, -117.16935) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Fishers,
IN Hamilton Co. United States |
E 131st St. / SR 37 NB Ramps (39.97893, -86.00339) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | Raindrop shaped. Opened July 2022. |
|
New Port Richey,
FL Pasco Co. United States |
Westshore Dr. / Floramar Terrace (28.23597, -82.76211) |
Rotary Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Fishers,
IN Hamilton Co. United States |
E 131st St. / SR 37 SB Ramps (39.97889, -86.00413) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | Raindrop shaped. |
|
Fishers,
IN Hamilton Co. United States |
Southeastern Pkwy. / Cyntheanne Rd. (39.96632, -85.88105) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | Opened July 29, 2022. |
|
Noblesville,
IN Hamilton Co. United States |
Boden Rd. / E 156th St. (40.01613, -85.93791) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | https://www.cityofnoblesville.org/topic/subtopic.php?topicid=561&structureid=1 |
|
Summerfield,
MD Prince George's Co. United States |
Ridgefield Blvd. / Chatsfield Way / Valley Trail Ln. (38.89834, -76.86172) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hartford,
CT Hartford Co. United States |
Pulaski Circle (41.76294, -72.67616) |
Rotary Existing |
Other Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Yield on circulatory roadway. | |
|
Calgary,
AB Division 6 Canada |
Valley Ridge Blvd. NW / Trans Canada Hwy EB Ramps (51.08743, -114.24755) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 67.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | |
|
New Braunfels,
TX Comal Co. United States |
Main Plaza (Seguin Ave. / San Antonio St.) (29.70300, -98.12464) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Pedestrian access to central island; parking along circulatory roadway. | |
|
Rushden,
England Northants United Kingdom |
A6 / A5028 (52.27401, -0.58623) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Rushden,
England Northants United Kingdom |
A6 / Newton Rd. (52.28586, -0.58028) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Rome,
Latium Rome Italy |
Via della Fotografia / Via Madrid (41.83688, 12.51414) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Bargersville,
IN Johnson Co. United States |
SR 144 / I-69 SB Ramps (39.56591, -86.24760) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | Interchange replaced at-grade signalized intersection. |
|
Bargersville,
IN Johnson Co. United States |
SR 144 / CR 144 / I-69 NB Ramps (39.56557, -86.24616) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | Interchange replaced at-grade signalized intersection. |
|
Watchung,
NJ Somerset Co. United States |
Stirling Rd. / Mountain Blvd. / Somerset St. / Valley Rd. (40.63757, -74.45199) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Buildings and parking within central island; pedestrian access to central island. Mix of stop and yield control on entry. | |
|
Matjhabeng,
Free State Lejweleputswa South Africa |
Long Rd. / Menelaus St. / Mercutio St. (-27.98061, 26.69563) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 140.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Matjhabeng,
Free State Lejweleputswa South Africa |
Long Rd. / Macbeth Rd. (-27.98174, 26.71172) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 80.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Welkom,
Free State Lejweleputswa South Africa |
Jan Hofmeyr Rd. / Buiten St. (-27.97506, 26.73846) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 50.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Welkom,
Free State Lejweleputswa South Africa |
Buiten St. / (shopping centre entrance) (-27.97591, 26.73802) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Matjhabeng,
Free State Lejweleputswa South Africa |
Mothusi Rd. / M4 (Ndaki Rd.) / Ndaki St. (-27.95540, 26.78534) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 80.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Matjhabeng,
Free State Lejweleputswa South Africa |
Craib Ave. / Nathaniel Dr. (-27.93619, 26.80163) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 60.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Matjhabeng,
Free State Lejweleputswa South Africa |
Lois St. / Alan St. (-27.92609, 26.81544) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 63.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Cayey,
PR Cayey United States |
Avenida Fernandez Garcia / (unknown) (18.11155, -66.16531) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | |
|
Whittlesford,
England Cambridgeshire United Kingdom |
A505 / M11 Ramps (52.09854, 0.13804) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Varberg,
Halland County Varberg Sweden |
Rte 41 / Rte 153 (57.12336, 12.26199) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2000 | Construction year is approximate but before 2008. |
|
Union,
KY Boone Co. United States |
Richwood Rd. / Grand National Blvd. / Triple Crown Blvd. (38.91348, -84.63578) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | https://www.drivingnkyprogress.org/richwoodrd |
|
Viviers-du-Lac,
Auvergne-Rhône-Alpes Savoie France |
D1202 (Les Rives du Lac) / D1201a (Route du Bourget) / D17b (Route du Lac) (45.64779, 5.89304) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Two entries have two lanes both designated as through movements but with single-lane exits throughout. | |
|
Voglans,
Auvergne-Rhône-Alpes Savoie France |
D1201 (Route d'Aix) / D17 / Route de l'Aéroport (45.63766, 5.89217) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Voglans,
Auvergne-Rhône-Alpes Savoie France |
D1504 / D1201 Ramps (45.61639, 5.88404) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 96.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Chambéry,
Auvergne-Rhône-Alpes Savoie France |
Avenue de Villarcher / Rue des Marais (45.61268, 5.88781) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
(unknown),
Sal Nossa Senhora Das Dores Cape Verde |
(unknown) / (unknown) (16.61542, -22.92381) |
Unknown Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Whitestown,
IN Boone Co. United States |
S Main St. / Albert S White Dr. / E 400 S (39.98263, -86.34596) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | https://www.youtube.com/watch?v=34EKqFKijoI |
|
Avon,
IN Hendricks Co. United States |
E CR 100 S / CR 900 E (39.74857, -86.36160) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | |
|
Lille,
Hauts-de-France Nord France |
Place Jacques Febvrier (50.61761, 3.06121) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Basingstoke,
England Hants United Kingdom |
A339 (Hackwood Rd.) / Grove Rd. (51.25453, -1.07968) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Brown Deer,
WI Milwaukee Co. United States |
STH 57 / Teutonia Ave. (43.17202, -87.96338) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | |
|
Monroe Township,
OH Madison Co. United States |
SR 29 / SR 38 (39.99322, -83.42057) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | Approaching roadways have speed limits of 55 mph. https://www.columbusmessenger.com/roundabout-slated-for-intersection-at-38-and-29.html |
|
Greenwood,
IN Johnson Co. United States |
W Smith Valley Rd. / Mullinix Rd. (39.60483, -86.21647) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2023 | https://uploads.knightlab.com/storymapjs/a054ad9d809a2e94199b7216d217fa6d/i-69-finish-line-construction-overview-johnson-county-v-0-4/index.html |
|
Greenwood,
IN Johnson Co. United States |
W Smith Valley Rd. / I-69 NB Ramps (39.60476, -86.21867) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2023 | https://uploads.knightlab.com/storymapjs/a054ad9d809a2e94199b7216d217fa6d/i-69-finish-line-construction-overview-johnson-county-v-0-4/index.html |
|
Greenwood,
IN Johnson Co. United States |
W Smith Valley Rd. / I-69 SB Ramps (39.60480, -86.22082) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2023 | https://uploads.knightlab.com/storymapjs/a054ad9d809a2e94199b7216d217fa6d/i-69-finish-line-construction-overview-johnson-county-v-0-4/index.html |
|
Sundsvall,
Västernorrland County Sundsvall Municipality Sweden |
Cpl Birsta N: Timmervägen / E4 SB Ramps (62.44850, 17.33855) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2017 | Year Completed estimated (2012-2017). |
|
Sundsvall,
Västernorrland County Sundsvall Municipality Sweden |
Tunadalsrondellen (62.41134, 17.38064) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Completed in 2009 or earlier. | |
|
Sundsvall,
Västernorrland County Sundsvall Municipality Sweden |
Gärderondellen (62.41321, 17.34968) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Completed in 2009 or earlier. | |
|
Sundsvall,
Västernorrland County Sundsvall Municipality Sweden |
Bydalsrondellen (62.41082, 17.33401) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Completed in 2009 or earlier. | |
|
Sundsvall,
Västernorrland County Sundsvall Municipality Sweden |
Ortviksvägen / E4 Ramps / Arbetarsvängen (62.39681, 17.33741) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 91.4400 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2015 | |
|
Sundsvall,
Västernorrland County Sundsvall Municipality Sweden |
E14 / E4 Ramps (62.38152, 17.35326) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 91.4400 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2014 | |
|
Sheffield Cross,
Co Laois Ireland |
N77 / M7 (Portlaoise Bypass) Ramps / L26965 (53.01330, -7.30334) |
Rotary Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Noblesville,
IN Hamilton Co. United States |
8th St. / Pleasant St. / Historic Pleasant St. (40.03908, -86.01458) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2023 | Built as part of the Pleasant St bypass project. Opened November 2023. |
|
Noblesville,
IN Hamilton Co. United States |
8th St. / Pleasant St. (new routing) (40.04020, -86.01464) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2023 | Built as part of the Pleasant St bypass project. Opened November 2023. |
|
McFarland,
WI Dane Co. United States |
CR AB / US 12-US 18 WB Ramps (43.04036, -89.24278) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2023 | Interchange replaced single stop-controlled intersection. |
|
McFarland,
WI Dane Co. United States |
CR AB / US 12-US 18 EB Ramps (43.03910, -89.24354) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2023 | Interchange replaced single stop-controlled intersection. |
|
Elizabethtown,
KY Hardin Co. United States |
Public Square: US 31W (W Dixie Ave. - E Dixie Ave.) / N Main St. / S Main St. (37.69311, -85.85806) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Building with pedestrian access in central island; parking along circulatory roadway. | |
|
Fort Knox,
KY Hardin Co. United States |
Chaffee Ave. / N Knox St. / Dixie St. (37.89491, -85.95675) |
Other Existing |
All-Way Yield None |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
No splitter islands. | |
|
(unincorporated),
TX Fort Bend Co. United States |
Cross Creek West Blvd. / Fulshear Bend Dr. (29.72055, -95.91471) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2024 | |
|
Windsor Castle,
England Windsor And Maidenhead United Kingdom |
Charles St. / Arthur Rd. / Goswell Rd. (51.48234, -0.61213) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Clewer Green,
England Windsor And Maidenhead United Kingdom |
A308 (Osborne Rd.) / Alma Rd. (51.47645, -0.61702) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
(unincorporated),
TX Fort Bend Co. United States |
Mason Rd. / Beechnut St. (29.68438, -95.73837) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2024 | |
|
Vail,
CO Eagle Co. United States |
Vail Rd. / I-70 EB Ramps / South Frontage Rd. (39.64355, -106.37810) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 59.4360 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1995 | Completed October 1995. Circular central island. |
|
Vail,
CO Eagle Co. United States |
Chamonix Rd. / I-70 WB Ramps / North Frontage Rd. (39.62828, -106.42120) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
1997 | |
|
Avon,
CO Eagle Co. United States |
Avon Rd. / I-70 WB Ramps (39.63782, -106.52080) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
3 Approaches 0 Driveways 42.6720 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
1997 | Highway ref. pt. 70-166.62. Raindrop shaped. |
|
Avon,
CO Eagle Co. United States |
Avon Rd. / I-70 EB Ramps (39.63683, -106.52170) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.1960 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
1997 | Highway ref. pt. 70-166.62. Raindrop shaped. |
|
Avon,
CO Eagle Co. United States |
Avon Rd. / Beaver Creek Blvd. (39.63528, -106.52220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 68.5800 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1997 | Right-turn-only lane on north leg. Elliptical shaped. Skewed intersection. ICD = 225 ft x 160 ft. |
|
Avon,
CO Eagle Co. United States |
Avon Rd. / Benchmark Rd. (39.63425, -106.52220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1997 | Originally had raindrop shape with locked gate access across south leg for emergency vehicles only. Redesigned and reopened May 2007 with full access. 21442 |
|
Avon,
CO Eagle Co. United States |
Avon Rd. / US 6 (39.63110, -106.52260) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1997 | Highway ref. pt. 6-170.04. Right-turn-only lane on east leg. |
|
Cottonwood,
AZ Yavapai Co. United States |
AZ 89A / Verde Heights Dr. (34.73999, -112.03740) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2009 | Series of 5 roundabouts. |
|
Oshkosh,
WI Winnebago Co. United States |
CTH E (Witzel Ave.) / Koeller St. (44.01805, -88.58098) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2010 | Opened September 24, 2010. |
|
Carlsbad,
CA San Diego Co. United States |
Legoland Dr. / Armada Dr. (33.13229, -117.31660) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1999 | Unstriped circulatory roadway. |
|
De Pere,
WI Brown Co. United States |
Scheuring Rd. (CTH F) / US 41 SB Ramps (44.43050, -88.11402) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 56.3880 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
2011 | Series of 6 roundabouts. Opened September 2011. |
|
Ellicott City,
MD Howard Co. United States |
MD 104 (Waterloo Rd.) / MD 100 WB Ramps (39.22470, -76.80600) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
1999 | |
|
Brattleboro,
VT Windham Co. United States |
Rte 9 / Rte 5 (42.88500, -72.55670) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1999 | Adjacent to I-89. Heavy truck volume (>7%). |
|
Durango,
CO La Plata Co. United States |
Wilson Gulch Dr. / Three Springs Blvd. (37.23339, -107.82310) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | |
|
Malta,
NY Saratoga Co. United States |
Rte 67 (Dunning St.) / I-87 NB Ramps (42.97052, -73.80057) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | Painted spiral next to central island. Part of a series of 5 roundabouts. |
|
Malta,
NY Saratoga Co. United States |
Rte 67 (Dunning St.) / I-87 SB Ramps (42.97024, -73.80309) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | Painted spiral next to central island. Part of a series of 5 roundabouts. |
|
Malta,
NY Saratoga Co. United States |
Rte 67 (Dunning St.) / US 9 (42.97116, -73.79296) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | Part of a series of 5 roundabouts. |
|
Malta,
NY Saratoga Co. United States |
Rte 67 (Dunning St.) / Kelch Dr. / Blacksmith Dr. (Malta Commons) (42.97068, -73.79804) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | Part of a series of 5 roundabouts. |
|
Kingston,
NY Ulster Co. United States |
I-587 / Rte 28 / I-87 Ramps / Washington Ave. (41.94362, -74.02840) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
2000 | A 600 ft diameter traffic circle was replaced by 200 ft diameter roundabout. At Exit 19 from I-87. I-587 terminates in roundabout. |
|
Greeley,
CO Weld Co. United States |
Promontory Cir. / W 11th St. (40.41889, -104.84990) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | 4 roundabouts in series; 6 in vicinity. |
|
Greeley,
CO Weld Co. United States |
Promontory Cir. / W. 16th St. (40.41505, -104.85090) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | 4 roundabouts in series; 6 in vicinity. |
|
Greeley,
CO Weld Co. United States |
Promontory Cir. / Con Agra Dr. (40.41138, -104.85200) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | 4 roundabouts in series; 6 in vicinity. |
|
Greeley,
CO Weld Co. United States |
Promontory Cir. / W 18th St. (40.40869, -104.85120) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6717 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | 4 roundabouts in series; 6 in vicinity. |
|
Greeley,
CO Weld Co. United States |
W 18th St. / Promontory Cir. / (parking) (40.41203, -104.85840) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | Part of 6 in vicinity. |
|
Greeley,
CO Weld Co. United States |
Promontory Cir. / W 16th St. / (parking) (40.41524, -104.85540) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | Part of 6 in vicinity. |
|
Carmel,
IN Hamilton Co. United States |
Hazel Dell Pkwy. / E 126th St. (39.97119, -86.07069) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1998 | |
|
Carmel,
IN Hamilton Co. United States |
Hazel Dell Pkwy. / E 131st St. (39.97845, -86.07054) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
1998 | Built in late 1990s.Converted to multilane 2010-2012. Right-turn-only lane on west leg; left-turn-only lane on east leg. |
|
Carmel,
IN Hamilton Co. United States |
Old Meridian St. / Pennsylvania St. (39.96796, -86.15526) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2008 | |
|
Oshkosh,
WI Winnebago Co. United States |
CTH E (Witzel Ave.) / Washburn St. (44.01808, -88.58321) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2010 | Opened September 24, 2010. |
|
Lee,
NH Rockingham Co. United States |
US 4 / Rte 125 (43.14910, -71.00666) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2015 | Constructed November 2003 as single-lane rotary as part of new shopping mall. Converted to multilane roundabout in 2015. First multilane roundabout conversion in New Hampshire. |
|
Brighton,
MI Livingston Co. United States |
Village Place Blvd. / Green Oak Dr. / Fieldcrest Dr. (42.50573, -83.75296) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2006 | |
|
Oshkosh,
WI Winnebago Co. United States |
Jackson St. / Murdock Ave. (44.03947, -88.54265) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2010 | |
|
Revere,
MA Suffolk Co. United States |
Copeland Circle [Rte 60 (Squire Rd.) / US 1 Ramps] (42.43008, -71.01710) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways 381.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
Retrofitted (November 2018) with multi-lane approaches/departures on the Route 1 ramps and roundabout style pavement markings and signs within the circulating roadway. ICD = 1250 ft x 880 ft. 21442 |