Roundabouts Database

18182 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Tigard, OR
Washington Co.
United States 		SW Bull Mountain Rd. / SW River Terrace Blvd.
(45.41486, -122.84922) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7271 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Lake Oswego, OR
Clackamas Co.
United States 		SW Carman Dr. / SW Meadows Rd. / SW Quarry Rd.
(45.41700, -122.72490) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.3422 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States 		SE 172nd Ave. / SE Creekwood Rd.
(45.41880, -122.48550) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.5928 		Other (At-Grade)
Multilane (2 Lane) 		2009 Creekwood Rd. is new roadway; SE 172nd Avenue is existing. ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Anderson Rd. / Weir Rd. / Renaud Rd.
(45.41979, -75.56765) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.4005 		Other (At-Grade)
Multilane (2 Lane) 		2015 ICD estimated from Google Maps linework.
(unincorporated), OR
Washington Co.
United States 		Scholls Ferry Rd. / River Rd.
(45.42222, -122.91619) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.2667 		Other (At-Grade)
Multilane (2 Lane) 		2012 Rural location with high-speed approaching roadways; realignment of each approach reduces speed. ICD estimated from Google Maps linework.
(unincorporated), OR
Clackamas Co.
United States 		SE 147th Ave. / Oregon Trail Dr. / Hines Dr. / Sieben Pkwy.
(45.42280, -122.51240) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
34.3688 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Beauparc Private / Villeneuve Private
(45.42353, -75.62725) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.6328 		Other (At-Grade)
Single-Lane 		2006 Functional Class: Local ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States 		SE 157th Ave. / SE 162nd Ave.
(45.42429, -122.49770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8826 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Beaulieu Pl. / Villeneuve Private
(45.42574, -75.62828) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
20.1173 		Other (At-Grade)
Single-Lane 		2006 Functional Class: Local ICD estimated from Google Maps linework.
Tigard, OR
Washington Co.
United States 		SW Barrows Rd. / SW Roshak Rd. / (parking lot)
(45.42692, -122.84486) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4989 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Chambly, QC
Regional County Municipality of La-Vallée-du-Richelieu
Canada 		Blvd. Frechette / Blvd. Anne-le-Seigneur
(45.42759, -73.31023) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3950 		Other (At-Grade)
Single-Lane 		2003 High-speed approaches (65 mph [100 km/h]). Reverse curve on northbound approach. Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Sherbrooke, QC
Sherbrooke
Canada 		Route 112 / Autoroute 610
(45.42954, -71.82424) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
56.9951 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 Free-flowing right-turn bypass lanes on all legs. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Gatineau, QC
Outaouais Region
Canada 		Blvd. St.-Joseph (Rte. 105) / Rue Montcalm
(45.43146, -75.73314) 		Roundabout
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		3 Approaches
0 Driveways
23.4678 		Other (At-Grade)
Multilane (2 Lane) 		2003 Opened December 9, 2003. Functional Class: Arterial ICD estimated from Google Maps linework.
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Boulevard d'Amsterdam
(45.43157, -75.80582) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2019 East leg stubbed. Year Completed estimated (2019-2020).
Chambly, QC
Regional County Municipality of La-Vallée-du-Richelieu
Canada 		Blvd. Frechette / Blvd. Brassard
(45.43189, -73.30562) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.9352 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Gatineau, QC
Outaouais Region
Canada 		Blvd. St.-Laurent / Blvd. St.-Joseph (Rte. 105)
(45.43216, -75.73323) 		Roundabout
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
49.4493 		Other (At-Grade)
Multilane (2 Lane) 		2004 Staggered, two-stage pedestrian signal on east leg. Warning beacons on other legs. Functional Class: Arterial ICD estimated from Google Maps linework.
Gatineau, QC
Outaouais Region
Canada 		Blvd. St.-Laurent / Rue Demontigny
(45.43223, -75.73618) 		Roundabout
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
31.0105 		Other (At-Grade)
Multilane (2 Lane) 		2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Gatineau, QC
Outaouais Region
Canada 		Blvd. St.-Laurent / Rue Labelle
(45.43235, -75.74150) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.0105 		Other (At-Grade)
Multilane (2 Lane) 		2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Chambly, QC
La Vallée-du-Richelieu Regional County Municipality
Canada 		Boulevard Fréchette / Avenue Fonrouge / Rue Denault
(45.43379, -73.29672) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.2288 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Rue de l'Atmosphère
(45.43401, -75.79581) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2007
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Boulevard de l'Amérique-Française
(45.43494, -75.80516) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2012 Southeast leg stubbed.
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Rue de Bruxelles
(45.43571, -75.79960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2007
Gatineau, QC
Gatineau
Canada 		Boulevard de Plateau / Rue de Prado
(45.43617, -75.80317) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2012
Ottawa, ON
Ottawa
Canada 		King Edward Ave. / Union St.
(45.43738, -75.69400) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.9512 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States 		Monterey Ave. / Stevens Rd.
(45.43780, -122.56390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8738 		Other (At-Grade)
Single-Lane 		2006 Fourth leg serves New Hope Community Church parking lot. ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States 		Monterey Ave. / Causey Ave. / William Otty Rd.
(45.44020, -122.55510) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.7102 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Beaverton, OR
Washington Co.
United States 		SW Teal Blvd. / SW 155th Ave. / SW Nutcracker Ct.
(45.44060, -122.83760) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
37.7099 		Other (At-Grade)
Single-Lane 		Characteristics of a roundabout, but yield signs replaced with stop signs in 1998. ICD estimated from Google Maps linework.
Happy Valley, OR
Clackamas Co.
United States 		SE 145th Ave. / SE 147th Ave. / Scouters Mountain Rd.
(45.44111, -122.51231) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.0336 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Brian Coburn Blvd. / Fern Casey St.
(45.44112, -75.50947) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7096 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Sussex Dr. / Rideau Gate
(45.44456, -75.69254) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.3003 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Sherbrooke, QC
Sherbrooke
Canada 		Rue James-Quintin / Rue Ida-Métivier / Rue Maximilien-Chagnon
(45.44458, -71.86999) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
51.9523 		Other (At-Grade)
Multilane (2 Lane) 		2007 Year Completed estimated (2004-2009). ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Brian Coburn Blvd. / Mer Bleue Rd.
(45.44550, -75.49852) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.8687 		Other (At-Grade)
Multilane (2 Lane) 		2017 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Princess Ave. / Rockcliffe Pkwy.
(45.44599, -75.68909) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.4647 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Sherbrooke, QC
Sherbrooke
Canada 		Rue James-Quintin / (unknown) / (parking lot)
(45.44661, -71.87316) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2019).
Chambly, QC
La Vallée-du-Richelieu Regional County Municipality
Canada 		Avenue Bourgogne / Avenue de Salaberry / Rue Martel
(45.44894, -73.29059) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1362 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (before 2009). ICD estimated from Google Maps linework.
Aloha, OR
Washington Co.
United States 		SW 175th St. / SW Kemmer Rd.
(45.45121, -122.85724) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3785 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SW Terwilliger Blvd. / SW Palater Rd.
(45.45290, -122.67660) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2002 Roundabout replaces existing Y-intersection, adds fourth leg to serve college law school. Includes driveway into roundabout serving two homes. First roundabout under City of Portland jurisdiction.
Ottawa, ON
Ottawa
Canada 		Brian Coburn Blvd. / Portobello Blvd.
(45.45470, -75.46491) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.3494 		Other (At-Grade)
Single-Lane 		2016 Right-turn-only lane on north leg. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Brian Coburn Blvd. / Trim Rd.
(45.45820, -75.44730) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
74.5586 		Other (At-Grade)
Multilane (2 Lane) 		2012 Functional Class: Arterial ICD estimated from Google Maps linework.
Cold Spring, MN
Stearns Co.
United States 		Red River Ave. N / N 5th Ave. E
(45.46041, -94.42907) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.7229 		Other (At-Grade)
Single-Lane 		2016 https://www.sctimes.com/story/news/local/rocori/2016/05/20/cold-spring-break-ground-citys-1st-roundabout/84643718/ ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Jeanne d'Arc Blvd. / St. Joseph Blvd.
(45.46416, -75.54010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8565 		Other (At-Grade)
Multilane (2 Lane) 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Millenium Blvd. / Trim Rd.
(45.46557, -75.45140) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.2319 		Other (At-Grade)
Multilane (2 Lane) 		2012 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Montreal, QC
Montreal
Canada 		Boulevard de l'Île des Soeurs / Boulevard René-Lévesque
(45.46579, -73.54476) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.8555 		Other (At-Grade)
Multilane (2 Lane) 		2003 Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Beaverton, OR
Washington Co.
United States 		SW Hart Rd. / Sorrento Rd. / Juniper Terr.
(45.46680, -122.80880) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1283 		Other (At-Grade)
Single-Lane 		Functional Class: Collector. Pedestrian ramps into circulatory roadway. ICD estimated from Google Maps linework.
Gatineau, QC
Gatineau
Canada 		Boulevard St-Joseph / Rue Jean-Proulx
(45.46723, -75.73824) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.0682 		Other (At-Grade)
Multilane (3+ Lane) 		2013 https://ici.radio-canada.ca/nouvelle/603005/carrefour-giratoire-st-joseph-jean-proulx-gatineau ICD estimated from Google Maps linework.
Carignan, QC
La Vallée-du-Richelieu Regional County Municipality
Canada 		Rue Olivier-Morel / Rue Martel / Rue Jean-De Ronceray / Rue Chevalier-de-Chaumont
(45.46723, -73.29440) 		Other
Existing 		All-Way Yield
Other 		4 Approaches
0 Driveways
41.8801 		Other (At-Grade)
Single-Lane 		Crosswalks to center island; bus stop on circle. ICD estimated from Google Maps linework.
Montreal, QC
Montreal
Canada 		Boulevard de l'Île des Soeurs / Place du Commerce / Chemin du Golf
(45.46789, -73.54627) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.0676 		Other (At-Grade)
Multilane (2 Lane) 		2003 Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Montreal, QC
Montreal
Canada 		Boulevard René-Lévesque / Rue Jacques-le Ber / A-10 NB Onramp / A-15 WB Offramp
(45.47093, -73.53801) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.8521 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane) 		2007 Year Completed estimated (2004-2009). ICD estimated from Google Maps linework.
Montreal, QC
Montreal
Canada 		Carrefour Alexander-Graham-Bell (Chemin de la Pointe N / A-15 WB Offramp / A-10 NB Onramp)
(45.47195, -73.54155) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
39.3640 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane) 		2007 Year Completed estimated (2004-2009). ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 36th Ave. / SE Bybee Blvd.
(45.47241, -122.62621) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
56.9518 		Other (At-Grade)
Single-Lane 		1992 Completed 10/6/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE Bybee Blvd. / (SE 37th Ave.)
(45.47243, -122.62440) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		2 Approaches
0 Driveways
20.1003 		Other (At-Grade)
Single-Lane 		1992 Completed 10/6/1992. ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States 		CTH O (18 1 / 2 Ave.) / US 53 NB Ramps
(45.47319, -91.75753) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5006 		Freeway Ramps (Grade-Separated)
Single-Lane 		2006 Opened June 1, 2006 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 34th Ave. / SE Bybee Blvd.
(45.47319, -122.62826) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
81.2389 		Other (At-Grade)
Single-Lane 		1992 Completed 9/30/1992. ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States 		CTH O (18 1 / 2 Ave.) / US 53 SB Ramps
(45.47325, -91.76021) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5005 		Freeway Ramps (Grade-Separated)
Single-Lane 		2006 Opened June 1, 2006 ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States 		CTH O (18 1 / 2 Ave.) / 19th St.
(45.47333, -91.76556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.3129 		Other (At-Grade)
Single-Lane 		2005 Opened October 25, 2005. ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States 		College Dr. / Technology Dr.
(45.47778, -91.74466) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.8230 		Other (At-Grade)
Single-Lane 		2005 Functional Class: Local ICD estimated from Google Maps linework.
Longueuil, QC
Longueuil
Canada 		Rue Riverside / Boulevard Simard
(45.47889, -73.50042) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5464 		Other (At-Grade)
Multilane (2 Lane) 		2018 ICD estimated from Google Maps linework.
Montréal, QC
Montréal Region
Canada 		Ave. Marie-Curie / Blvd. Alfred Nobel
(45.48518, -73.76222) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.6801 		Other (At-Grade)
Multilane (2 Lane) 		1998 Completed November 1998. Functional Class: Collector ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States 		CTH MM (Orchard Beach Ln.) / Kern Ave.
(45.48642, -91.72517) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9569 		Other (At-Grade)
Single-Lane 		2005 Opened June 15, 2005. ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Old Montreal Rd. / St.Joseph Blvd. / Trim Rd.
(45.48900, -75.47775) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.3285 		Other (At-Grade)
Multilane (2 Lane) 		2015 ICD estimated from Google Maps linework.
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.