5519 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
Ottawa, ON
City of Ottawa
Canada
Bayview Rd./Slidell St./Burnside Ave.
(45.40958, -75.72880)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 Functional Class: Collector
Lake Oswego, OR
Clackamas
United States
Carman Dr./Meadows Rd./Quarry Rd.
(45.41700, -122.72490)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Functional Class: Collector
Clackamas, OR
Clackamas
United States
SE 172nd Ave./Creekwood Rd.
(45.41880, -122.48550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009 Creekwood Rd. is new roadway; SE 172nd Avenue is existing. Functional Class: Arterial
Ottawa, ON
Ottawa
Canada
Anderson Rd./Weir Rd./Renaud Rd.
(45.41979, -75.56765)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2015
(unincorporated), OR
Washington
United States
Scholls Ferry Rd./River Rd.
(45.42278, -122.91710)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 Previously controlled by one-way stop
(unincorporated), OR
Clackamas
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
Other
Single-Lane
Ottawa, ON
City of Ottawa
Canada
Beauparc Private/Villeneuve Private
(45.42353, -75.62725)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 Functional Class: Local
Clackamas, OR
Clackamas
United States
SE 157th Ave./SE 162nd Ave.
(45.42429, -122.49770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Functional Class: Local
Ottawa, ON
City of Ottawa
Canada
Beaulieu Pl./Villeneuve Private
(45.42574, -75.62828)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Functional Class: Local
Tigard, OR
Washington
United States
Barrows Rd./Roshak Rd.
(45.42691, -122.84480)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Single-Lane
2008 Previously controlled by two-way stop
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
Other
Single-Lane
2003 High-speed approaches (65 mph [100 km/h]). Reverse curve on northbound approach. Year Completed estimated (2002-2004).
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
Other
Multilane (2 Lane)
2003 Opened December 9, 2003. Functional Class: Arterial
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
Other
Single-Lane
2003 Year Completed estimated (2002-2004).
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
Other
Multilane (2 Lane)
2004 Staggered, two-stage pedestrian signal on east leg. Warning beacons on other legs. Functional Class: Arterial
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
Other
Multilane (2 Lane)
2004 Functional Class: Arterial
Gatineau, QC
Outaouais Region
Canada
Blvd. St.-Laurent/Rue Labelle
(45.43235, -75.74150)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Functional Class: Arterial
Ottawa, ON
Ottawa
Canada
King Edward Ave./Union St.
(45.43738, -75.69400)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013
Clackamas, OR
Clackamas
United States
Monterey Ave./Stevens Rd.
(45.43780, -122.56390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 Fourth leg serves New Hope Community Church parking lot. Functional Class: Collector
Clackamas, OR
Clackamas
United States
Monterey Ave./Causey Ave./William Otty Rd.
(45.44020, -122.55510)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Collector
Beaverton, OR
Washington
United States
SW Teal Blvd./155th Ave./Nutcracker Ct.
(45.44060, -122.83760)
Other
Existing
All-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
Characteristics of a roundabout, but yield signs replaced with stop signs in 1998. Functional Class: Collector
Ottawa, ON
Ottawa
Canada
Brian Coburn Blvd./Fern Casey St.
(45.44112, -75.50947)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2016
Ottawa, ON
City of Ottawa
Canada
Sussex Dr./Rideau Gate
(45.44456, -75.69254)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2001
Ottawa, ON
Ottawa
Canada
Brian Coburn Blvd./Mer Bleue Rd.
(45.44550, -75.49852)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2017
Ottawa, ON
City of Ottawa
Canada
Princess Ave./Rockcliffe Pkwy.
(45.44599, -75.68909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007
Portland, OR
Multnomah
United States
SW Terwilliger Blvd./Palater Rd.
(45.45290, -122.67660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Roundabout replaces existing Y-intersection, adds fourth leg to serve college law school. Includes driveway into roundabout serving two homes. Previously controlled by one-way stop Functional Class: Collector
Ottawa, ON
Ottawa
Canada
Brian Coburn Blvd./Portobello Blvd.
(45.45470, -75.46491)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2016 Right-turn-only lane on north leg.
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
Other
Multilane (2 Lane)
2012 Functional Class: Arterial
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
Other
Multilane (2 Lane)
2010 Functional Class: Arterial
Ottawa, ON
City of Ottawa
Canada
Millenium Blvd./Trim Rd.
(45.46557, -75.45140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 Previously controlled by two-way stop Functional Class: Arterial
Beaverton, OR
Washington
United States
SW Hart Rd./Sorrento Rd./Juniper Terr.
(45.46680, -122.80880)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Collector. Pedestrian ramps into circulatory roadway.
Portland, OR
Multnomah Co.
United States
SE 36th Ave./SE Bybee Blvd.
(45.47241, -122.62621)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1992 Completed 10/6/1992.
Portland, OR
Multnomah Co.
United States
SE 37th Ave./SE Bybee Blvd.
(45.47243, -122.62440)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1992 Completed 10/6/1992.
Rice Lake, WI
Barron
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
Freeway Ramps
Single-Lane
2006 Opened June 1, 2006
Portland, OR
Multnomah Co.
United States
SE 34th Ave./SE Bybee Blvd.
(45.47319, -122.62826)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1992 Completed 9/30/1992.
Rice Lake, WI
Barron
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
Freeway Ramps
Single-Lane
2006 Opened June 1, 2006
Rice Lake, WI
Barron
United States
CTH O (18 1/2 Ave.)/19th St.
(45.47333, -91.76556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Opened October 25, 2005.
Rice Lake, WI
Barron
United States
College Dr./Technology Dr.
(45.47778, -91.74466)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Local
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
Other
Multilane (2 Lane)
1998 Completed November 1998. Functional Class: Collector
Rice Lake, WI
Barron
United States
CTH MM (Orchard Beach Ln.)/Kern Ave.
(45.48642, -91.72517)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Opened June 15, 2005.
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
Other
Multilane (2 Lane)
2015
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
Other
Multilane (2 Lane)
2015
Portland, OR
Multnomah Co.
United States
SW 47th Dr./SW 43rd Ave.
(45.49244, -122.72114)
Roundabout
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Mini-roundabout
2007 Completed 4/29/2007.
Portland, OR
Multnomah Co.
United States
SE 34th Ave./SE Gladstone St.
(45.49335, -122.62978)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1996 Completed 10/17/1996.
Portland, OR
Multnomah Co.
United States
SE 30th Ave./SE Gladstone St.
(45.49337, -122.63466)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1996 Completed 10/17/1996.
Hillsboro, OR
Washington
United States
Brookwood Ave./Alexander St.
(45.49736, -122.93050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009
Portland, OR
Multnomah
United States
SE 56th Ave./SE Woodward St.
(45.50140, -122.60500)
Neighborhood Traffic Circle
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
1988 Completed 10/27/1998.
Portland, OR
Multnomah
United States
SE 58th Ave./SE Woodward St.
(45.50140, -122.60310)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1988 Completed 10/27/1998.
Portland, OR
Multnomah
United States
SE 45th Ave./SE Clinton St.
(45.50336, -122.61610)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1990 Completed 4/25/1990.
Portland, OR
Multnomah
United States
SE 47th Ave./SE Clinton St.
(45.50336, -122.61400)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1990 Completed 4/25/1990.
Portland, OR
Multnomah
United States
SE 36th Ave./SE Clinton St.
(45.50337, -122.62630)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
1990 Completed 6/22/1990.

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