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 |
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 |
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 |
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 |
New Haven Dr. / Longmont Dr. / Cherry Creek Dr. (35.93766, -78.84481) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
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. |
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. |
Cramlington,
England Northumberland United Kingdom |
Northumbrian Rd. / Durham Rd. (55.09572, -1.57830) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
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). |
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 |
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. |
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). |
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/ |
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 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. |
Bowmanville,
ON Durham Canada |
Port Darlington Rd. / East Shore Dr. (43.89136, -78.65940) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Seaham,
England Durham United Kingdom |
Princess Rd. / Maureen Terrace (54.83631, -1.34180) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
Durham,
NC Durham Co. United States |
Prospect Pkwy. / Morehead Hill Ct. (35.95032, -78.81870) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.7731 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Pulitzer Ln. / Crown Pkwy. (35.90005, -78.82684) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.8284 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Pulitzer Ln. / First Edition Dr. (35.90031, -78.81980) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.6981 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Durham,
England Durham United Kingdom |
Quarryheads Ln. / Potters Bank (54.76885, -1.57955) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Bowmanville,
ON Durham Canada |
Remmington St. / Green Rd. (43.89809, -78.70723) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 24.0969 |
Other (At-Grade) Single-Lane |
2009 | 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 |
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. | |
Cape Town,
Western Cape Cape Town South Africa |
Salt River Circle (Voortrekker Rd. / Durham Ave. / Salt River Rd. / Albert Rd.) (-33.92832, 18.45970) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.6481 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
Durham,
NC Durham Co. United States |
Sawmill Creek Pkwy. / (future street) (36.10732, -78.86442) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 83.9476 |
Other (At-Grade) Single-Lane |
ICD = 300 ft. 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 |
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. |
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). |
Peterlee,
England Durham United Kingdom |
St Cuthberts Rd. / St Adens Way / O'neill Dr. (54.75699, -1.33420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
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. |
Sunshine,
VIC Australia |
Sun Crescent / Durham Rd. (-37.78837, 144.83104) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Spennymoor,
England Durham United Kingdom |
Thinford Roundabout [A167 / A688 / Thinford Ln. / Durhamgate] (54.70536, -1.56739) |
Signalized Roundabout/Circle Existing |
Signal None |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
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 |
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 |
Vintage Hill Pkwy. / Old Trail Dr. (36.12527, -78.86425) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 79.1050 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Existed in 1993 (earliest aerial available) ICD estimated from Google Maps linework. | |
Chester-le-Street,
England Durham United Kingdom |
Waldridge Rd. / Meadow Dr. (54.84837, -1.60189) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
West Auckland,
England Durham United Kingdom |
West Auckland Roundabout [A68 (Darlington Rd.) / A688 (West Auckland Bypass)] (54.62601, -1.71179) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Poraiti,
Hawke’s Bay Napier New Zealand |
Westminster Ave. / Durham Ave. / Orotu Dr. (-39.50693, 176.86707) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
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. |
Durham,
NC Durham Co. United States |
Windrush Ln. / Callandale Ln. (35.95677, -78.83138) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.2023 |
Other (At-Grade) Single-Lane |
2011 | Splitter islands added in 2015. ICD = 100 ft. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Windrush Ln. / Callandale Ln. (35.95677, -78.83138) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 23.2023 |
Unknown Single-Lane |
2011 | 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. |
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). |
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. |