|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Nampa,
ID Canyon Co. United States |
Robinson Rd. / E Victory Rd. (43.57596, -116.49388) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2018-2019). |
|
Nampa,
ID Canyon Co. United States |
E Victory Rd. / N Kings Rd. (43.57584, -116.53288) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2022 | https://twitter.com/NampaPIO/status/1606348916282101760 |
|
Boise,
ID Ada Co. United States |
E Parkcenter Blvd. / S Wise Way (43.57577, -116.13773) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.6879 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
|
Meridian,
ID Ada Co. United States |
E Victory Rd. / S Locust Grove Rd. (43.57574, -116.37461) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2023 | https://www.youtube.com/watch?v=ONrQ1FFqSR8. |
|
Meridian,
ID Ada Co. United States |
Victory Rd. / S Ten Mile Rd. (43.57570, -116.43378) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2022 | Right-turn-only lanes on all legs. |
|
Nampa,
ID Canyon Co. United States |
N Happy Valley Rd. / E Victory Rd. (43.57444, -116.51303) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | Intersection moved 0.1 mile south due to airport. https://www.idahopress.com/news/local/1903-wright-flyer-sculpture-featured-at-new-roundabout-near-nampa-airport/article_a2bb7a2a-7fdf-5110-b36f-8657c33dda60.html |
|
Boise,
ID Ada Co. United States |
E Parkcenter Blvd. / Old Hickory Way (43.57434, -116.13364) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.4191 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
|
Jackson,
WY Teton Co. United States |
Gros Ventre Junction (US-26 / US 89 / US 191 / Golf Course Rd / Gros Ventre Rd) (43.57420, -110.73327) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.9371 |
Other (At-Grade) Single-Lane |
2018 | Under construction summer 2018. https://www.nps.gov/grte/planyourvisit/gros-ventre-roundabout.htm The Gros Ventre intersection on US Hwy 26/89/191 has an average daily traffic volume of approximately 14,200 vehicles and almost 200 bicycle riders during the summer season. ICD estimated from Google Maps linework. |
|
Boise,
ID Ada Co. United States |
E Parkcenter Blvd. / S Shadywood Way (43.57291, -116.12957) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2017-2018). |
|
Meridian,
ID Ada Co. United States |
S Eagle Rd. / E Zaldia Dr. / E Zaldia St. (43.56661, -116.35440) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | Year Completed estimated (2021-2022). |
|
Cudillero,
Principality of Asturias Asturias Spain |
CU-8 / A-8 Ramps (43.56586, -6.24125) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.8079 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Meridian,
ID Ada Co. United States |
E Wrightwood Dr. / S Luminous Ave. / E Crest Ridge Dr. (43.56552, -116.37989) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | Year Completed estimated (2013-2014). |
|
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. | |
|
Tapia de Casariego,
Principality of Asturias Asturias Spain |
N-634 / AS-23 (43.56306, -6.92345) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 74.4270 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Nampa,
ID Canyon Co. United States |
Happy Valley Rd. / Amity Ave. (43.56146, -116.51290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.2726 |
Other (At-Grade) Single-Lane |
2006 | Designed for ultimate two-lane w/ 180-ft ICD. Current 160-ft single-lane is initial build. Previously controlled by 4-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Nampa,
ID Canyon Co. United States |
E Amity Rd. / S Robinson Blvd. (43.56137, -116.49376) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.5418 |
Other (At-Grade) Single-Lane |
2019 | Completed in May 2019. Initial build is 160' ICD, expandible outward to 2x1 (160'x180') in the future. ICD estimated from Google Maps linework. |
|
(unincorporated),
WI Sauk Co. United States |
Moon Rd. / Timothy Ln. (43.56132, -89.77681) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0800 |
Other (At-Grade) Single-Lane |
2010 | Fatal crash July 10, 2010. ICD estimated from Google Maps linework. |
|
Meridian,
ID Ada Co. United States |
S Eagle Rd. / E Amity Rd. (43.56130, -116.35436) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2012 | Constructed initially as single-lane roundabout. Expanded in 2021-2022 to 2x2 with merging right-turn bypass lane on north leg. https://www.youtube.com/watch?v=mKWTT7Upuss |
|
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 |
|
(unincorporated),
WI Sauk Co. United States |
CTH BD (Fern Dell Rd.) / Moon Rd. / Giebel Ct. (43.56057, -89.78316) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.8114 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. |
|
Portage,
WI Columbia Co. United States |
W Wisconsin St. (STH 16) / Columbia Dr. (STH 127) / I-39 SB Ramps (43.56023, -89.49496) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.9282 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2018 | https://www.wiscnews.com/portagedailyregister/news/local/dot-nearly-ready-to-open-portage-s-first-roundabout-to/article_bdd0df9d-4e73-52b4-99de-252ab92cf7c8.html#4 ICD estimated from Google Maps linework. |
|
Wellesley,
ON Waterloo Canada |
Ament Line / Herrgott Rd. (43.55994, -80.64612) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2018 | https://www.newhamburgindependent.ca/news-story/8660450-wellesley-township-roundabout-construction-begins-next-week/. Year Completed estimated (2018-2019). |
|
Tapia de Casariego,
Principality of Asturias Asturias Spain |
AS-23 / (unknown) (43.55961, -6.92424) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.9288 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
(unincorporated),
WI Sauk Co. United States |
CTH BD (Fern Dell Rd.) / US 12 WB Ramps (43.55867, -89.78077) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.5437 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. |
|
Mississauga,
ON Peel Canada |
The Credit Woodlands / McBride Ave. / Credit Heights Dr. (43.55853, -79.65842) |
Rotary Existing |
Other None |
4 Approaches 4 Driveways |
Other (At-Grade) Single-Lane |
Yields in circulatory roadway. | |
|
Cudillero,
Principality of Asturias Asturias Spain |
Autovía del Cantábrico (43.55817, -6.20578) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 38.0820 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
(unincorporated),
WI Sauk Co. United States |
CTH BD (Fern Dell Rd.) / US 12 EB Ramps (43.55774, -89.77940) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.6788 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. |
|
Cudillero,
Principality of Asturias Asturias Spain |
N-632 / A-8 Ramps (43.55717, -6.17028) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 59.7205 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
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 |
Tolombreo de Arriba, 20 (43.55667, -6.14584) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.1416 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
(unincorporated),
WI Sauk Co. United States |
CTH BD (Fern Dell Rd.) / Timothy Ln. (43.55597, -89.77811) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 39.8145 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. |
|
Nampa,
ID Canyon Co. United States |
S Midland Blvd. / Iowa Ave. (43.55439, -116.59279) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.facebook.com/cityofnampa.us/posts/-exciting-safety-news-for-our-community-were-happy-to-announce-the-installation-/900763452095945/ |
|
Mississauga,
ON Peel Canada |
Hazelton Pl. / Plantation Pl. (43.55342, -79.71753) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 13.8491 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
|
El Franco,
Principality of Asturias Asturias Spain |
N-634 / Camino de Santiago (43.54909, -6.82078) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 46.7441 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Cudillero,
Principality of Asturias Asturias Spain |
N-632 / A-8 Ramps (43.54814, -6.32877) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 21.6411 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Ribadeo,
Galicia Lugo Spain |
N-634 / LU-P-5206 (43.54724, -7.15185) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 47.6111 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Nampa,
ID Canyon Co. United States |
Happy Valley Rd. / Greenhurst Rd. (43.54679, -116.51290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1488 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Valdés,
Principality of Asturias Asturias Spain |
N-632 / A-8 Ramps / Canero (43.54648, -6.44675) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 55.4028 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Meridian,
ID Ada Co. United States |
E Lake Hazel Rd. / S Locust Grove Rd. (43.54644, -116.37449) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Year Completed estimated (2021-2022). |
|
Valdés,
Principality of Asturias Asturias Spain |
N-632 / VA-3 / A-8 Ramps (43.54457, -6.39757) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 50.2103 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Coaña,
Principality of Asturias Asturias Spain |
Pol. Ind. Río Pinto (43.54422, -6.76233) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 50.2106 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Navia,
Principality of Asturias Asturias Spain |
N-634 / NV-5 (43.54412, -6.65608) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 70.9876 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
El Franco,
Principality of Asturias Asturias Spain |
FR-1 / A-8 Ramps (43.54392, -6.82076) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.4195 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Dayton,
ME York Co. United States |
New County Rd. / Clark Mills Rd. / Hight Rd. / Goodwins Mills Rd. (43.54381, -70.59252) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 23.3741 |
Other (At-Grade) Unknown |
2018 | 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 | |
|
Castropol,
Principality of Asturias Asturias Spain |
AS-31 / A-8 EB Ramps (43.54295, -7.02135) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 40.6888 |
Freeway Ramps (Grade-Separated) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Coaña,
Principality of Asturias Asturias Spain |
Pol. Ind. Río Pinto / Pol. Ind. Río Pinto III (43.54273, -6.76110) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Ribadeo,
Galicia Lugo Spain |
N-634 / Rua dos Galos / / A-8 EB Ramps (43.54178, -7.04636) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.0924 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Tapia de Casariego,
Principality of Asturias Asturias Spain |
N-634 / Avenida San Esteban (43.54176, -6.98612) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 48.4812 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Coaña,
Principality of Asturias Asturias Spain |
N-634 / Pol. Ind. Río Pinto / A-8 Ramps (43.54163, -6.76568) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 68.3933 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Ribadeo,
Galicia Lugo Spain |
N-634 / N-642 Ramps (43.54127, -7.06795) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 59.7363 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Valdés,
Principality of Asturias Asturias Spain |
VA-3 / AS-268 (43.54081, -6.39177) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 19.9122 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Tapia de Casariego,
Principality of Asturias Asturias Spain |
N-634 / CP-1 / A-8 Ramps (43.53976, -6.98492) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 53.6774 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Ribadeo,
Galicia Lugo Spain |
N-634 / N-642 (43.53956, -7.05516) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 35.4965 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Valdés,
Principality of Asturias Asturias Spain |
N-634 / A-8 Ramps (43.53637, -6.50281) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 42.4249 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Theresa,
WI Dodge Co. United States |
STH 67-STH 175 / STH 28 / CR TW (43.53623, -88.44702) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2022 | External truck aprons on north, east, and south legs. |
|
Sioux Falls,
SD Minnehaha Co. United States |
E 18th St. / S Highline Pl. / S Highline Ave. (43.53603, -96.65424) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2019 | Right-turn-only lanes on all legs. Year Completed estimated (2018-2020). |
|
Navia,
Principality of Asturias Asturias Spain |
NV-5 / A-8 Ramps (43.53539, -6.65932) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 52.8155 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Navia,
Principality of Asturias Asturias Spain |
N-634 / A-8 Ramps (43.53481, -6.69293) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 74.4619 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Castropol,
Principality of Asturias Asturias Spain |
AS-31 / Pol. Ind. Barres (43.53464, -6.98657) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 57.1453 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Navia,
Principality of Asturias Asturias Spain |
N-634 / NV-3 / NV-4 (43.53359, -6.70118) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.6341 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
(unincorporated),
WI Sauk Co. United States |
Reedsburg Rd. / US 12 EB Ramps (43.53258, -89.78800) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.7569 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
(unincorporated),
WI Sauk Co. United States |
Reedsburg Rd. / US 12 WB Ramps (43.53249, -89.78612) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.5617 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Milton,
ON Halton Canada |
Dublin Line / Campbellville Rd. / James Snow Pkwy. (43.53018, -79.93243) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | Year Completed estimated (2019-2020). |
|
Valdés,
Principality of Asturias Asturias Spain |
N-634 / A-8 Ramps (43.52873, -6.55152) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 38.1006 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Idaho Falls,
ID Bonneville Co. United States |
E Iona Rd. / 25th E (43.52586, -111.98394) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2005 | Year Completed estimated (2004-2006). |
|
Midland,
MI Midland Co. United States |
E Freeland Rd. / S Sasse Rd. (43.52518, -84.22937) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2021 | Rural, high-speed approaches. |
|
Freeland,
MI Saginaw Co. United States |
W Freeland Rd. / N River Rd. (43.52509, -84.13434) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2020 | https://www.tittabawassee.org/news_detail_T5_R8.php |
|
Split,
Split-Dalmatia Croatia |
Ul. Zrinsko Frankopanska / Put Lore / Poljudsko šetalište (43.52379, 16.43300) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Waterloo,
ON Waterloo Canada |
Millennium Blvd. / Crossgate Blvd. (43.52326, -80.49690) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0000 |
Other (At-Grade) Single-Lane |
2011 | West leg stubbed. Year Completed estimated (2009-2012). |
|
Viroqua,
WI Vernon Co. United States |
US 14-US 61 / STH 27-STH 82 / CR T (43.52202, -90.86531) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2023 | Elliptical shaped. ICD = 170 ft x 155 ft. |
|
Oakville,
ON Halton Canada |
William Halton Pkwy. / Ninth Line (43.52182, -79.71624) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Unknown |
2020 | |
|
Guelph,
ON Wellington County Canada |
Summerfield Dr. / Colonial Dr. (43.51809, -80.18253) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.4466 |
Other (At-Grade) Single-Lane |
2001 | Located in Pine Ridge East residenital subdivision Functional Class: Collector ICD estimated from Google Maps linework. |
|
Waterloo,
ON Waterloo Canada |
University Ave E / Labrador Dr (43.51759, -80.51453) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 41.5720 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | ICD estimated from Google Maps linework. |
|
Waterloo,
ON Waterloo Canada |
Labrador Dr / RIM Campus Ln (43.51601, -80.51332) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 24.2510 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Guelph,
ON Wellington Canada |
Frederick Dr. / Colonial Dr. / Goodwin Dr. (43.51457, -80.17591) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.0000 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2006-2009). |
|
Saginaw,
MI Saginaw Co. United States |
Davis Rd. / College Dr. (43.51453, -83.95585) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 21.3360 |
Other (At-Grade) Single-Lane |
2008 | Right-turn-only arrows and legend on each entry. https://www.mlive.com/news/saginaw/2008/09/svsu_calms_traffic_in_effort_t.html. |
|
(unincorporated),
WI Sauk Co. United States |
STH 33 / US 12 EB Ramps (43.51449, -89.78516) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.7080 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
(unincorporated),
WI Sauk Co. United States |
STH 33 / US 12 WB Ramps (43.51445, -89.78288) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.5741 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Idaho Falls,
ID Bonneville Co. United States |
E Lincoln Rd. / E Hitt Rd. (N 25th) (43.51143, -111.98410) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2001 | Right-turn-only lane on west leg. Year Completed estimated (1992-2003). Converted from single-lane to multilane in 2018. 21442 |
|
Idaho Falls,
ID Bonneville Co. United States |
E Lincoln Rd. / Ammon Rd. (43.51133, -111.96428) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 40.7101 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | 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. | |
|
Ammon,
ID Bonneville Co. United States |
E Lincoln Rd. / N 45th E (Crowley Rd.) (43.51059, -111.94433) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2020 | https://www.eastidahonews.com/2020/09/major-intersection-to-close-next-week-for-roundabout-construction/ |
|
Guelph,
ON Wellington Canada |
Goodwin Dr. / Hall Ave. / Tolton Dr. (43.51005, -80.17930) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.0000 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2006-2009). |
|
Saginaw,
MI Saginaw Co. United States |
Pierce Rd. / S Entrance Dr. (43.50866, -83.96070) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2012 | Entrance to Saginaw Valley State University. Year Completed estimated (2011-2014). |
|
Milton,
ON Halton Canada |
Louis St Laurent Ave. / Kennedy Cir. (northeast end) / (future road) (43.50807, -79.83568) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | Year Completed estimated (2018-2021). |
|
Guelph,
ON Wellington Canada |
Goodwin Dr. / Beaver Meadow Dr. (43.50679, -80.18360) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.0000 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (2000-2006). |
|
Milton,
ON Halton Canada |
Tremaine Rd. / Steeles Ave. W (43.50658, -79.91068) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 48.5095 |
Other (At-Grade) Single-Lane |
2015 | Fourth leg closed, built for future expansion. ICD estimated from Google Maps linework. |
|
Guelph,
ON Wellington Canada |
Clairfields Dr. / Farley Dr. (43.50556, -80.19153) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.0000 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (1998-2006). |
|
Milton,
ON Halton Canada |
Louis St Laurent Ave. / Kennedy Cir. (southwest end) / (future road) (43.50490, -79.83937) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | Year Completed estimated (2018-2021). |
|
Milton,
ON Halton Canada |
Louis Saint Laurent Ave. / Yates Dr. (43.50033, -79.84411) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 40.7175 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Fourth leg stubbed off. ICD estimated from Google Maps linework. |
|
Waterloo,
ON Waterloo Canada |
Conestoga Rd. / Kraus Dr. (43.49983, -80.52906) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0000 |
Other (At-Grade) Single-Lane |
2009 | Add lane right-turn bypass lane on west leg. |
|
Waterloo,
ON Waterloo Canada |
Davenport Rd. / Old Abbey Rd. / (shopping center) (43.49957, -80.52551) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.0000 |
Other (At-Grade) Single-Lane |
2012 | Right-turn-only leg on north leg. Year Completed estimated (2011-2012). |
|
Kuna,
ID Ada Co. United States |
Hickory Valley Rd. / Courage Ave. (43.49807, -116.32973) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | |
|
Oakville,
ON Halton Canada |
Sixth Line / William Halton Pkwy. (43.49724, -79.75367) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | https://www.halton.ca/For-Residents/Roads-Construction/Construction-Projects/William-Halton-Parkway-Extension-Project |
|
Idaho Falls,
ID Bonneville Co. United States |
Memorial Dr. / Riverside Dr. / E St. (43.49716, -112.04057) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.5861 |
Other (At-Grade) Single-Lane |
2012 | Right-turn-only lane on west leg. ICD estimated from Google Maps linework. |
|
Milton,
ON Halton Canada |
Campbellville Rd. / Campbell Ave. (43.49642, -79.97028) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2022 | Year Completed estimated (2021-2022). |
|
Idaho Falls,
ID Bonneville Co. United States |
1st St. / 45th St. E (Crowley Rd.) (43.49621, -111.94440) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Single-Lane |
2020 | Designed to be expandable inward to dual lanes in the future. |
|
Milton,
ON Halton Canada |
Tremaine Rd. / Main St. W (43.49537, -79.89726) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 51.1177 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
|
Nalchik,
Kabardino-Balkaria Nalchik Russia |
ulitsa Golovko / ulitsa Tarchokova / ulitsa Kalyuzhnogo (43.49247, 43.57990) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |