City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Ottawa,
ON Ottawa Canada |
Trim Rd. / Dairy Dr. / Taylor Creek Dr. (45.49178, -75.47980) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.3268 |
Other (At-Grade) Multilane (2 Lane) |
2015 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SW 47th Dr. / SW 43rd Ave. (45.49245, -122.72111) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 54.4198 |
Other (At-Grade) Mini-roundabout |
2007 | Completed 4/29/2007. Painted but unraised central island. No splitter islands. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 34th Ave. / SE Gladstone St. (45.49335, -122.62978) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 61.9539 |
Other (At-Grade) Single-Lane |
1996 | Completed 10/17/1996. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 30th Ave. / SE Gladstone St. (45.49337, -122.63466) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 32.6514 |
Other (At-Grade) Single-Lane |
1996 | Completed 10/17/1996. ICD estimated from Google Maps linework. |
Hillsboro,
OR Washington Co. United States |
Brookwood Ave. / Alexander St. (45.49736, -122.93050) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6949 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 56th Ave. / SE Woodward St. (45.50140, -122.60500) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 43.5289 |
Other (At-Grade) Single-Lane |
1988 | Completed 10/27/1998. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 58th Ave. / SE Woodward St. (45.50140, -122.60310) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
1988 | Completed 10/27/1998. |
Saint-Joseph-du-Lac,
QC Deux-Montagnes Regional County Municipality Canada |
Chemin d'Oka / Chemin des Collines / Chemin des Collines / Autoroute 640 (45.50165, -73.99620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.5288 |
Freeway Ramps (Grade-Separated) Single-Lane |
2012 | Autoroute 640 terminates at this roundabout. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 45th Ave. / SE Clinton St. (45.50336, -122.61610) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 87.0549 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/25/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 47th Ave. / SE Clinton St. (45.50336, -122.61400) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 32.6456 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/25/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 36th Ave. / SE Clinton St. (45.50337, -122.62630) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 40.1792 |
Other (At-Grade) Single-Lane |
1990 | Completed 6/22/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 23rd Ave. / SE Clinton St. (45.50339, -122.64260) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 31.8085 |
Other (At-Grade) Single-Lane |
1990 | Completed 6/22/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 31st Ave. / SE Clinton St. (45.50354, -122.63360) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 14.2301 |
Other (At-Grade) Single-Lane |
1990 | Completed 6/22/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 30th Ave. / SE Caruthers St. (45.50550, -122.63470) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 78.6812 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/23/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 30th Ave. / SE Grant St. (W) (45.50679, -122.63472) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 14.2293 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/16/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE Ladd Ave. / SE Lavender St. (45.50686, -122.64744) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 24.2734 |
Other (At-Grade) Single-Lane |
1983 | Completed 11/8/1983. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 30th Ave. / SE Grant St. (E) (45.50726, -122.63473) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 109.6480 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/16/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 43rd Ave. / SE Lincoln St. (45.50799, -122.61810) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 22.5989 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/23/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 46th Ave. / SE Lincoln St. (45.50802, -122.61510) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 35.1539 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/23/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 51st Ave. / SE Lincoln St. (45.50803, -122.61000) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 15.0659 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/23/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 55th Ave. (S) / SE Lincoln St. (45.50804, -122.60610) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 29.2949 |
Other (At-Grade) Single-Lane |
1990 | Completed 5/14/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 58th Ave. (S) / SE Lincoln St. (45.50805, -122.60380) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 104.6245 |
Other (At-Grade) Single-Lane |
1990 | Completed 5/8/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 55th Ave. (N) / SE Lincoln St. (45.50806, -122.60650) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 99.6025 |
Other (At-Grade) Single-Lane |
1990 | Completed 5/14/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 37th Ave. / SE Lincoln St. (45.50806, -122.62570) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 15.0659 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/25/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 32nd Ave. / SE Lincoln St. (45.50825, -122.63270) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 12.5549 |
Other (At-Grade) Single-Lane |
1990 | Completed 4/25/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE Ladd Circle (45.50850, -122.64940) |
Other Existing |
Unknown None |
0 Approaches 0 Driveways 92.0689 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Portland,
OR Multnomah Co. United States |
SE 41st Ave. / SE Harrison St. (45.50878, -122.62020) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 80.3506 |
Other (At-Grade) Single-Lane |
1990 | Completed 5/30/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 37th Ave. / SE Harrison St. (45.50879, -122.62572) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 80.3506 |
Other (At-Grade) Single-Lane |
1990 | Completed 9/14/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE Ladd Ave. / SE Palm St. (45.51025, -122.65144) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 40.1743 |
Other (At-Grade) Single-Lane |
1993 | Completed 11/8/1993. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 13th Ave. / SE Madison St. (45.51294, -122.65266) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 12.5539 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/8/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 14th Ave. / SE Main St. (45.51365, -122.65165) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 15.9013 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/12/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 27th Ave. / SE Salmon St. (45.51429, -122.63812) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 29.2916 |
Other (At-Grade) Single-Lane |
1982 | Completed 2/16/1982. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 13th Ave. / SE Salmon St. (45.51434, -122.65264) |
Traffic Calming Circle Existing |
Two-Way Stop Unknown |
4 Approaches 0 Driveways 17.5750 |
Other (At-Grade) Single-Lane |
1989 | Completed 1/11/1989. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 16th Ave. / SE Salmon St. (45.51435, -122.64961) |
Traffic Calming Circle Existing |
Two-Way Stop Unknown |
4 Approaches 0 Driveways 15.0642 |
Other (At-Grade) Single-Lane |
1982 | Completed 2/18/1982. ICD estimated from Google Maps linework. |
St Cloud,
MN Stearns Co. United States |
Southway Dr. / 33rd St. S (45.51497, -94.16423) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.4971 |
Other (At-Grade) Multilane (2 Lane) |
2015 | ICD estimated from Google Maps linework. |
St Cloud,
MN Stearns Co. United States |
33rd St. S / Cooper Ave. S (45.51500, -94.17814) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane) |
2018 | Year Completed estimated (2016-2019). |
Portland,
OR Multnomah Co. United States |
SE 14th Ave. / SE Taylor St. (45.51507, -122.65166) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 17.5747 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/12/1988. ICD estimated from Google Maps linework. |
St Cloud,
MN Stearns Co. United States |
33rd St. S / CTH 74 (45.51541, -94.21938) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.3550 |
Other (At-Grade) Multilane (2 Lane) |
2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
St Cloud,
MN Stearns Co. United States |
Granite Pkwy. (33rd St. S) / STH 15 NB Ramps (45.51547, -94.22494) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.0287 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane) |
2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
Waite Park,
MN Stearns Co. United States |
Granite Pkwy. (33rd St. S) / STH 15 SB Ramps (45.51553, -94.22784) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.1918 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane) |
2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
Waite Park,
MN Stearns Co. United States |
Granite View Rd. / Granite Pkwy. (33rd St. S) (45.51555, -94.22987) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.8442 |
Other (At-Grade) Single-Lane |
2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 15th Ave. / SE Alder St. (45.51792, -122.65058) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 15.9001 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/7/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 15th Ave. / SE Oak St. (45.52006, -122.65057) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 23.4309 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/6/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 14th Ave. / SE Pine St. (45.52077, -122.65158) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 15.0625 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/12/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
SE 16th Ave. / SE Ash St. (45.52148, -122.64956) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 22.5935 |
Other (At-Grade) Single-Lane |
1988 | Completed 10/7/1988. ICD estimated from Google Maps linework. |
Gatineau,
QC Outaouais Region Canada |
Rte. 148 / Rue des Laurentides (45.52187, -75.49563) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 23.4301 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Hampton,
NB Kings Canada |
Main St. / Centennial Rd. / Crawford St. (45.52585, -65.82720) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.9998 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2010-2012). ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Cesar E Chavez Blvd. (NE 39th Ave.) / NE Glisan St. (45.52640, -122.62300) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 68.6113 |
Other (At-Grade) Multilane (2 Lane) |
Stop-controlled entries into circle. Bus stop within circulatory roadway. Historical rotary with stop control. ICD estimated from Google Maps linework. | |
Longueuil,
QC Longueuil Canada |
Boulevard Vauquelin / Rue du R-100 (45.52801, -73.43090) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.3451 |
Other (At-Grade) Multilane (2 Lane) |
2014 | Fourth leg stubbed. Concentric circulatory roadway striping. https://www.facebook.com/VilleDeLongueuil/photos/carrefours-giratoires-un-carrefour-giratoire-entrera-bientôt-en-service-à-linter/872242556120053/ ICD estimated from Google Maps linework. |
Hillsboro,
OR Washington Co. United States |
NE Veterans Dr. / NE 34th Ave. (45.52864, -122.94667) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.9575 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
North Branch,
MN Chisago Co. United States |
Fletcher Ave. / 402nd St. (45.53020, -92.98534) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.3233 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NW 25th Ave. / NW Marshall St. (45.53040, -122.70270) |
Traffic Calming Circle Existing |
Two-Way Stop None |
4 Approaches 0 Driveways 62.7498 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 53rd Ave. / NE Hassalo St. (45.53048, -122.60880) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 35.1398 |
Other (At-Grade) Single-Lane |
1988 | Completed 11/3/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Imperial Ave. / NE Multnomah St. (45.53154, -122.62719) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 74.4616 |
Other (At-Grade) Single-Lane |
1987 | Completed 10/22/1987. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NW 25th Ave. / NW Overton St. (45.53190, -122.70270) |
Traffic Calming Circle Existing |
Two-Way Stop None |
4 Approaches 0 Driveways 44.3420 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Clackamas St. / NE 53rd Ave. (45.53300, -122.60880) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 30.1185 |
Other (At-Grade) Single-Lane |
1988 | Completed 11/3/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NW 25th Ave. / NW Quimby St. (45.53328, -122.70277) |
Traffic Calming Circle Existing |
Two-Way Stop None |
3 Approaches 0 Driveways 15.8958 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NW 27th Ave. / NW Raleigh St. (45.53395, -122.70680) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 10.0393 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NW 26th Ave. / NW Raleigh St. (45.53397, -122.70479) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 19.2420 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 24th Ave. / Tillamook St. (45.53741, -122.64110) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 56.0495 |
Other (At-Grade) Single-Lane |
1989 | Completed 10/10/1989. ICD estimated from Google Maps linework. |
St-Bruno-de-Montarville,
QC Longueuil Canada |
Rue de Montarville / Rang des Vingt Cinq (45.53776, -73.35711) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 20.9139 |
Other (At-Grade) Mini-roundabout |
2017 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE US Grant Pl. / NE 36th Ave. (45.53777, -122.62601) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 40.1546 |
Other (At-Grade) Single-Lane |
1989 | Completed 10/11/1989. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE US Grant Pl. / NE 35th Ave. (45.53779, -122.62841) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 14.2214 |
Other (At-Grade) Single-Lane |
1989 | Completed 10/11/1989. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 7th Ave. / NE Tillamook St. (W) (45.53790, -122.65861) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 83.6552 |
Other (At-Grade) Single-Lane |
1992 | Completed 1/9/1992. ICD estimated from Google Maps linework. |
Hillsboro,
OR Washington Co. United States |
NE Butler St. / NE 65th Ave. (45.53838, -122.91368) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.1349 |
Other (At-Grade) Multilane (2 Lane) |
2014 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 24th Ave. / Thompson St. (45.53896, -122.64110) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 56.8845 |
Other (At-Grade) Single-Lane |
1989 | Completed 10/10/1989. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 21st Ave. / Thompson St. (45.53898, -122.64420) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 34.2980 |
Other (At-Grade) Single-Lane |
1989 | Completed 10/10/1989. ICD estimated from Google Maps linework. |
Forest Grove,
OR Washington Co. United States |
OR Hwy 47 / David Hill Rd. (45.53898, -123.10728) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.1922 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 47th Ave. / NE Thompson St. (45.53903, -122.61496) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 18.4038 |
Other (At-Grade) Single-Lane |
1990 | Completed 9/25/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 37th Ave. / Thompson St. (45.53904, -122.62500) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 94.5285 |
Other (At-Grade) Single-Lane |
1987 | Completed 11/16/1987. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 7th Ave. / NE Sacramento St. (45.53955, -122.65862) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 121.2965 |
Other (At-Grade) Single-Lane |
1992 | Completed 1/9/1992. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 24th Ave. / Brazee St. (45.54050, -122.64110) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
1989 | Completed 10/10/1989. |
Portland,
OR Multnomah Co. United States |
NE 21st Ave. / Brazee St. (45.54051, -122.64420) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 86.9974 |
Other (At-Grade) Single-Lane |
1989 | Completed 10/10/1989. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 47th Ave. / NE Brazee St. (45.54056, -122.61496) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 34.2970 |
Other (At-Grade) Single-Lane |
1990 | Completed 9/25/1990. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 37th Ave. / Brazee St. (45.54057, -122.62500) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 119.6213 |
Other (At-Grade) Single-Lane |
1987 | Completed 10/16/1987. ICD estimated from Google Maps linework. |
St-Bruno-de-Montarville,
QC Longueuil Canada |
Montée Montarville / Rang des Vingt-Cinq E / Rue de Montarville (45.54083, -73.35725) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.3350 |
Other (At-Grade) Multilane (2 Lane) |
2017 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 7th Ave. / NE Russell St. (45.54126, -122.65861) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 161.4450 |
Other (At-Grade) Single-Lane |
1992 | Completed 1/9/1992. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 7th Ave. / NE Graham St. (45.54296, -122.65859) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 161.4401 |
Other (At-Grade) Single-Lane |
1992 | Completed 1/9/1992. ICD estimated from Google Maps linework. |
Koper,
Koper Slovenia |
Ljubljanska cesta / Ferrarska ulica (45.54332, 13.73102) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 60.0000 |
Other (At-Grade) Multilane (2 Lane) |
2008 | Turboroundabout. https://e-zbornik.gf.sum.ba/images/radovi//e_zbornik_03_01.pdf |
Portland,
OR Multnomah Co. United States |
NE 37th Ave. / Morris St. / Wisteria St. (45.54467, -122.62500) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 16.7290 |
Other (At-Grade) Single-Lane |
1986 | Completed 12/23/1986. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 7th Ave. / NE Morris St. (45.54468, -122.65860) |
Traffic Calming Circle Removed |
Two-Way Stop None |
3 Approaches 0 Driveways 128.8135 |
Other (At-Grade) Single-Lane |
2013 | Neighborhood traffic circle was installed 1/9/1992. Removed in 2013 as part of upgrades to the Neighborhood Greenway. Added speed humps nearby. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Fremont Dr. / NE 86th Ave. (45.54567, -122.57478) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 25.0931 |
Other (At-Grade) Single-Lane |
1986 | Completed 12/2/1986. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Fremont Dr. / NE Dyer St. (45.54603, -122.57509) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 29.2751 |
Other (At-Grade) Single-Lane |
1986 | Completed 12/2/1986. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Fremont Dr. / NE Duddleson St. (45.54667, -122.57574) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 33.4569 |
Other (At-Grade) Single-Lane |
1986 | Completed 12/2/1986. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE 7th Ave. / NE Cook St. (45.54717, -122.65859) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 17.5647 |
Other (At-Grade) Single-Lane |
1992 | Completed 1/9/1992. ICD estimated from Google Maps linework. |
Forest Grove,
OR Washington Co. United States |
OR Hwy 47 / Verboort Rd. / Purdin Rd. (45.54784, -123.10578) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.5115 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Saint Cloud,
MN Stearns Co. United States |
University Dr. S / 5th Ave. S (45.54947, -94.15455) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.1097 |
Other (At-Grade) Multilane (2 Lane) |
2011 | ICD estimated from Google Maps linework. |
(unincorporated),
OR Washington Co. United States |
NW Verboort Rd. / Martin Rd. (45.55150, -123.07350) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.0173 |
Other (At-Grade) Single-Lane |
2003 | Reverse curves on approaches. Designed as multilane roundabout, striped-out inner circulatory and entry/exit lanes. ICD estimated from Google Maps linework. |
(unincorporated),
OR Washington Co. United States |
NW Verboort Rd. / Cornelius-Shefflin Rd. (45.55150, -123.06410) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 52.6900 |
Other (At-Grade) Single-Lane |
2003 | Reverse curves on approaches. Designed as multilane with striped-out inner circulating and entry/exit lanes. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Holman St. / NE 34th Ave. (45.56826, -122.62965) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 159.6952 |
Other (At-Grade) Single-Lane |
1988 | Completed 10/28/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Holman St. / NE 37th Ave. (45.56826, -122.62557) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
1988 | Completed 10/28/1988. |
Portland,
OR Multnomah Co. United States |
NE Holman St. / NE 41st St. (45.56858, -122.62172) |
Traffic Calming Circle Existing |
Unknown None |
4 Approaches 0 Driveways 81.9374 |
Other (At-Grade) Single-Lane |
1988 | Completed 10/28/1988. ICD estimated from Google Maps linework. |
Stellarton,
NS Pictou Canada |
Foord St. / Highway 104 EB Ramps / Lawrence Blvd. (45.56897, -62.65945) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 56.8541 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Hillsboro,
OR Washington Co. United States |
NW Jackson School Rd. / NW Scotch Church Rd. / NW Meek Rd. (45.57257, -122.96991) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.4901 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Princeton,
MN Mille Lacs Co. United States |
TH 95 / CSAH 29 (Rum River Dr.) (45.57405, -93.58005) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.2927 |
Other (At-Grade) Single-Lane |
2010 | Right-turn-only lanes on all four approaches. ICD estimated from Google Maps linework. |
Washougal,
WA Clark Co. United States |
SR 14 / S 32nd St. (45.57443, -122.33692) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.1284 |
Other (At-Grade) Unknown |
2019 | Completed Summer 2019 (WSDOT). ICD estimated from Google Maps linework. |
Washougal,
WA Clark Co. United States |
SR 14 / 15th St. (Washougal River Rd.) (45.57665, -122.35617) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.2591 |
Other (At-Grade) Single-Lane |
2019 | Completed Summer 2019 (WSDOT). If needed will be converted in the future to multilane and has built in concrete joint lines in the splitter islands and central island truck apron. ICD estimated from Google Maps linework. |
Princeton,
MN Mille Lacs Co. United States |
STH 95 / 21st Ave. N (CR 39) (45.57682, -93.60428) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 44.3066 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Mt. Hood Ave. / Frontage Rd. / PDX Airport Economy Blue Lot / PDX Airport Economy Red Lot (45.57770, -122.55950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.7822 |
Other (At-Grade) Single-Lane |
2000 | ICD estimated from Google Maps linework. |
St Cloud,
MN Stearns Co. United States |
CR 134 / Pine Cone Rd. (45.57824, -94.21952) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.9302 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |