City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Durham,
NC Durham Co. United States |
E. Geer St. / Avondale Dr. / Grove St. (36.00385, -78.88342) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.0532 |
Other (At-Grade) Single-Lane |
2011 | Yield-controlled right-turn bypass lane in NW quadrant. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Danube Ln. / E. Carver St. (36.04565, -78.88846) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.1761 |
Other (At-Grade) Single-Lane |
2019 | ICD = 115 ft. ICD estimated from Google Maps linework. |
Oshawa,
ON Durham Canada |
Northern Dancer Dr. / Hackett Pl. / Solar Pl. (43.95353, -78.89052) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 30.0930 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2005-2009). ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Nova Glen Dr. / DPS Middle School Entrance (36.10940, -78.89156) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2011 | Painted splitter islands. Year Completed estimated (2010-2013). |
Oshawa,
ON Durham Canada |
Bridle Rd. / Gulfstream Dr. (43.96215, -78.89170) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.1064 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Oshawa,
ON Durham Canada |
Bridle Rd. / Northern Dancer Dr. (43.95341, -78.89266) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.3921 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2005-2009). ICD estimated from Google Maps linework. |
Oshawa,
ON Durham Canada |
Britannia Ave. / Bridle Rd. (43.95601, -78.89312) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.9699 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Oshawa,
ON Durham Canada |
Secretariat Ave. / Woodbine Ave. (43.95049, -78.89431) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.6741 |
Other (At-Grade) Single-Lane |
2006 | Year Completed estimated (2005=2009). ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Ben Franklin Blvd. / Medical Park Dr. (36.04744, -78.89472) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.0726 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Oshawa,
ON Durham Canada |
Steeplechase St. / Sharavogue Ave. (43.95894, -78.89689) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.0722 |
Other (At-Grade) Single-Lane |
2014 | Central island completed 2014; splitter islands added 2018-2019. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Odyssey Dr. / Sugar Tree Pl. / Silver Star Dr. (35.93017, -78.89899) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.1113 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Glendale Ave. / Washington St. (36.02251, -78.90046) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 34.7744 |
Other (At-Grade) Single-Lane |
2000 | Modified circle, part of I-85 detour route. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Broad St. / Carver St. / Kenan Rd. (36.04003, -78.90840) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.8600 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2016 | |
Oshawa,
ON Durham Canada |
Conlin Rd. W / Thornton Rd. N (43.94367, -78.91589) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.1372 |
Other (At-Grade) Single-Lane |
2014 | ICD estimated from Google Maps linework. |
Whitby,
ON Durham Canada |
Nichol Ave. / Adanac Dr. / Benjamin Way (43.88209, -78.91664) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 30.1292 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Rosemont Pkwy. / Fenwick Pkwy. (35.88249, -78.92680) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.0948 |
Other (At-Grade) Single-Lane |
Splitter islands on two legs. ICD = 140 ft. ICD estimated from Google Maps linework. | |
Durham,
NC Durham Co. United States |
Rosemont Pkwy. / Bennington Pkwy. / Montibillo Pkwy. (35.88634, -78.92740) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 43.5430 |
Other (At-Grade) Single-Lane |
No splitter islands on two legs. ICD = 160 ft. ICD estimated from Google Maps linework. | |
Durham,
NC Durham Co. United States |
Herndon Rd. / Barbee Rd. / Massey Chapel Rd. (35.90246, -78.92770) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.8925 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
NC 751 (Hope Valley Rd.) / University Dr. (35.97016, -78.93241) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.1295 |
Other (At-Grade) Single-Lane |
2019 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Carlton Crossing Dr. / Regency Dr. (35.94175, -78.93364) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 31.9092 |
Other (At-Grade) Single-Lane |
No splitter islands. ICD = 125 ft. 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. |
Durham,
NC Durham Co. United States |
Woodcroft Pkwy. / Highgate Rd. (35.92228, -78.93601) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 34.8186 |
Other (At-Grade) Single-Lane |
2005 | City safety project in lieu of signal. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Towerview Rd. / Campus Dr. (35.99779, -78.93916) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 24.1565 |
Other (At-Grade) Single-Lane |
2004 | New entrance to parking areas on Duke University campus. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Circuit Dr. / Research Dr. (36.00615, -78.94078) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 22.2216 |
Other (At-Grade) Single-Lane |
2003 | New north-south road through Duke University campus. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Millspring Dr. / Millspring Dr. (36.04328, -78.94572) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 25.1082 |
Other (At-Grade) Single-Lane |
2001 | Year completed estimated. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Chancellors Ridge Dr. / Diploma Dr. / Academia Ct. (35.88733, -78.94636) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 29.9959 |
Other (At-Grade) Single-Lane |
No splitter islands. ICD = 130 ft. ICD estimated from Google Maps linework. | |
Durham,
NC Durham Co. United States |
Southpoint Auto Park Blvd. / Johnson Victory Cir. (35.90882, -78.94987) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 42.5633 |
Other (At-Grade) Single-Lane |
2004 | Built by developer. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
NC 751 / Old Erwin Rd. (36.00068, -78.96225) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 27.0543 |
Other (At-Grade) Single-Lane |
2003 | Spot safety project. Right-turn bypass lane. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
University Pl. / Ivy Creek Blvd. (35.95846, -78.96373) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.0687 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Browndeer Ln. / (parking) (35.94910, -78.98173) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2014 | |
Whitby,
ON Durham Canada |
Des Newman Blvd. / Twin Streams Rd. (43.89968, -78.98829) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 52.0000 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2020). |
Durham,
NC Durham Co. United States |
Danziger Dr. / Witherspoon Blvd. (35.94866, -78.98963) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 30.9395 |
Other (At-Grade) Single-Lane |
2004 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Old Chapel Hill Rd. / Mt. Moriah Rd. (35.94472, -78.99312) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.1396 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Pope Rd. / Old Durham-Chapel Hill Rd. (35.94549, -78.99572) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 26.1063 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
Ajax,
ON Durham Canada |
Pickering Beach Rd. / Dreyer Dr. / Beachview St. (43.83085, -79.00187) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.6778 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2007 | https://www.durhamregion.com/news-story/3476434-roundabouts-bring-calls-both-good-and-bad/ ICD estimated from Google Maps linework. |
Ajax,
ON Durham Canada |
Pickering Beach Rd. / Foord Rd. / Rollo Dr. (43.83683, -79.00444) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 17.2297 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2007 | https://www.durhamregion.com/news-story/3476434-roundabouts-bring-calls-both-good-and-bad/ ICD estimated from Google Maps linework. |
Durham,
NC Orange Co. United States |
Erwin Rd. / Mt. Moriah Rd. (35.96864, -79.00792) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 28.0319 |
Other (At-Grade) Single-Lane |
2014 | ICD estimated from Google Maps linework. |
Chapel Hill,
NC Orange Co. United States |
Old Durham Rd. / (parking) (35.94424, -79.00987) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2021). |
Ajax,
ON Durham Canada |
Boyd Crescent / Ryder Crescent (43.90018, -79.01309) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 32.7017 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Ajax,
ON Durham Canada |
Williamson Dr. / Warner Dr. / Seward Crescent (43.89788, -79.01488) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.0000 |
Other (At-Grade) Single-Lane |
2005 | |
Ajax,
ON Durham Canada |
Williamson Dr. E / Gillett Dr. (43.89564, -79.02358) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 30.9830 |
Other (At-Grade) Single-Lane |
2006 | Year Completed estimated (2004-2009). ICD estimated from Google Maps linework. |
Ajax,
ON Durham Canada |
Williamson Dr. E / Middlecote Dr. (43.89247, -79.03166) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 32.7060 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Ajax,
ON Durham Canada |
Williamson Dr. E / Thackery Dr. (43.89065, -79.03319) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 34.4284 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Uxbridge,
ON Durham Canada |
Brock St / 6th Concession Rd. (44.10400, -79.14493) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.7320 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Georgina,
ON Durham Canada |
Pefferlaw Rd. / Lake Ridge Rd. (44.31883, -79.18064) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.0000 |
Other (At-Grade) Single-Lane |
2020 | https://thebrockvoice.com/2020/06/01/region-resumes-work-on-roundabout-near-wilfrid/ |
Markham,
ON Durham Canada |
York Durham Line / Durham 5 / Regional Road 30 (43.95328, -79.21416) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.4108 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2009-2014). ICD estimated from Google Maps linework. |
Muskego,
WI Waukesha Co. United States |
Woods Rd. / Moorland Rd. / Durham Dr. (42.91086, -88.09789) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2018-2021). |
Oroville,
CA Butte Co. United States |
SR 191 (Clark Rd.) / Durham Pentz Rd. (39.64733, -121.63448) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | Painted splitter islands and truck apron; gravel inside the center island. Year Completed estimated (2018-2019). |