9840 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
Seattle, WA
King
United States
E. Ward St./28th Ave. E.
(47.62741, -122.29640)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Seattle, WA
King
United States
29th Ave. S/S. Judkins St.
(47.59217, -122.29550)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2006
Abbotsford, BC
Fraser Valley
Canada
McCallum Rd./Trans-Canada Hwy EB Ramps/King Connector/Hawthorne Ave.
(49.03353, -122.29284)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2011
Abbotsford, BC
Fraser Valley
Canada
McCallum Rd./Trans-Canada Hwy WB ramps
(49.03493, -122.29284)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2011
Federal Way, WA
King
United States
Weyerhaeuser Way S/33rd Pl S/32nd Dr. S
(47.29863, -122.29280)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2000 Opened April 2000. Previously controlled by one-way stop Functional Class: Arterial
Federal Way, WA
King
United States
S 323rd St./32nd Ave. S
(47.31214, -122.29250)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2000 Opened April 2000.
Seattle, WA
King
United States
31st Ave. E/E. Pike St.
(47.61410, -122.29250)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Seattle, WA
King
United States
31st Ave. E/E. Denny St.
(47.62016, -122.29230)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2006
Seattle, WA
King
United States
32nd Ave. E/E. Pike St.
(47.61408, -122.29140)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Seattle, WA
King
United States
32nd Ave. E/E. Pine St.
(47.61526, -122.29130)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Seattle, WA
King
United States
32nd Ave. E/E. Olive St.
(47.61643, -122.29130)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Seattle, WA
King
United States
32nd Ave. E/E. Howell St.
(47.61763, -122.29130)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Edgewood, WA
Pierce Co.
United States
Jovita Blvd. E/Emerald St.
(47.25272, -122.29104)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Open July 2013.
Puyallup, WA
Pierce
United States
15th Ave. SE/3rd St. SE
(47.17741, -122.29100)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2010 June 2010.
Seattle, WA
King
United States
33rd Ave. E/E. Pike St.
(47.61405, -122.29030)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Seattle, WA
King
United States
33rd Ave. E/E. Howell St.
(47.61764, -122.29020)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Everson, WA
Whatcom Co.
United States
SR 542 (Mount Baker Hwy.)/Lawrence Rd.
(48.84341, -122.28884)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other
Single-Lane
2011
Mount Vernon, WA
Skagit Co.
United States
E Division St./Waugh Rd.
(48.42091, -122.28709)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2017
Kensington, CA
Contra Costa Co.
United States
Kensington Circle (Colusa Ave./Oak View Ave./Berkeley Park Blvd.)
(37.89957, -122.28708)
Other
Existing
All-Way Stop
None
6 Approaches
0 Driveways
Other
Single-Lane
Stop control, parking along circulatory roadway. In 1992 the central island was a narrow oval on the NW-SE diagonal and traffic moved too fast. Over the years Contra Costa County has widened the island, closer to a circle, with paint and rumble strips, and slowed the traffic.
Federal Way, WA
King
United States
S 334th St./38th Ave. S
(47.30278, -122.28610)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Opened January 2006.
Anderson, CA
Shasta
United States
Factory Outlets Dr./I-5 NB Ramps/Locust St./Deschutes Rd.
(40.43782, -122.28600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2013 Freeway off-ramp added with roundabout. Previously controlled by one-way stop
Kent, WA
King
United States
S. 216th St./42nd Ave. S/40th Pl. S
(47.40843, -122.28120)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Single-Lane
2001 Opened July 2001.
Berkeley, CA
Alameda
United States
Marin Ave./Los Angeles Ave./Del Norte St./Arlington Ave.
(37.89015, -122.27240)
Other
Existing
Two-Way Stop
None
6 Approaches
0 Driveways
Other
Single-Lane
Free movement on Marin Ave.; rest are stop-controlled
Auburn, WA
Pierce
United States
Peasley Canyon Rd./Peasley Canyon Way
(47.30340, -122.27190)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2012 Opened January 2012.
Vallejo, CA
Solano
United States
Azuar Ave./Sundance Ave./Bagley St./Walnut Ave.
(38.09329, -122.27020)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2006
Mount Vernon, WA
Skagit
United States
SR 538 (E College Way)/SR 9
(48.43002, -122.26460)
Roundabout
Existing
Unknown
Unknown
3 Approaches
1 Driveways
Other
Single-Lane
2007 Opened July 2007. Rural. Fatal crash December 22, 2011. 11861-05.
Lynnwood, WA
Snohomish
United States
Ash Way/18th Ave. SW
(47.85489, -122.25730)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2009 October 2009.
Seattle, WA
King
United States
61st Ave. S/S. Cooper St.
(47.51166, -122.25710)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2006
Seattle, WA
King
United States
61st Ave. S/S. Norfolk St.
(47.51336, -122.25700)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2006
Lynnwood, WA
Snohomish Co.
United States
Filbert Rd./Locust Way/Magnolia Rd.
(47.82528, -122.25500)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2018
Lynnwood, WA
Snohomish Co.
United States
Filbert Rd./Larch Way
(47.82594, -122.25342)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2018
Hercules, CA
Contra Costa
United States
Refugio Valley Rd./Redwood Rd./Falcon Way
(37.99686, -122.24780)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999
Sedro-Woolley, WA
Skagit Co.
United States
Cook Rd./Ferry St./Washington St./Edward R Murrow St.
(48.50715, -122.24729)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013 Open October 2013.
Sedro-Woolley, WA
Skagit Co.
United States
SR 9/Rhodes Rd./Jameson Rd.
(48.49863, -122.24720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2016 Open November 2016.
Sedro-Woolley, WA
Skagit Co.
United States
SR 20/Cook Rd.
(48.50724, -122.24428)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Open July 2014.
Sedro-Woolley, WA
Skagit
United States
SR 20/Industrial Park entrance/Les Schwab Tires
(48.51053, -122.24150)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2009 August 2009.
Mount Vernon, WA
Skagit Co.
United States
SR 9/Old Day Creek Rd./Francis Rd.
(48.46779, -122.23666)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2018
Hunts Point, WA
King Co.
United States
84th Ave. NE/NE 30th St.
(47.63651, -122.22817)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2014 Originally built between 1990 and 2002. Modified June 2014 to realign south leg. No splitter islands.
Hunts Point, WA
King Co.
United States
Hunts Point Rd./NE 28th St./84th Ave. NE/SR 520 ramps
(47.63600, -122.22744)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2014 Open June 2014.
Auburn, WA
King Co.
United States
22nd St. NE/I St. NE
(47.32643, -122.21945)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2018
Yarrow Point, WA
King Co.
United States
92nd Ave. NE/NE Points Dr./NE 33rd St./SR 520 WB Off-Ramp
(47.64153, -122.21728)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2014 Open August 2014.
Everett, WA
Snohomish
United States
13th St./1st Ave.
(48.00026, -122.21570)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2009
Kent, WA
King Co.
United States
SE 244th St./100th Ave. SE
(47.38335, -122.20736)
Neighborhood Traffic Circle
Existing
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
2016 This is now a dog bone-shaped traffic circle with two-way Yield control on the east and west approaches and no control north-south. Previous control was stop-control on the east leg only before the west leg was built.
Renton, WA
King
United States
N. 10th St./Renton Landing Entrance
(47.49780, -122.20460)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2008 June 2008.
Deming, WA
Whatcom Co.
United States
SR 542 (Mount Baker Hwy)/Valley Hwy
(48.81605, -122.20267)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2018
Marysville, WA
Snohomish Co.
United States
25th Ave. NE/174th St. NE
(48.15374, -122.19930)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Mini-roundabout
2017 May be large enough to qualify as a compact roundabout but has a fully traversable central island.
Marysville, WA
Snohomish Co.
United States
172nd St. NE/23rd Ave. NE
(48.15262, -122.19795)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2016 Open January 2016.
Everett, WA
Snohomish Co.
United States
41st St./Lowell Riverfront Trl. Ext.
(47.96284, -122.19307)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Right-turn bypass lane on north leg. Open January 2013.
Marysville, WA
Snohomish Co.
United States
Quil Ceda Blvd./30th Ave. NE
(48.09620, -122.19019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2013 Year Completed estimated (2012-2014).
Marysville, WA
Snohomish Co.
United States
Marine Dr. NE/64th St. NE/31st Ave. NE
(48.05407, -122.18921)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018 Date from Streetview
Marysville, WA
Snohomish
United States
34th Ave. NE/Quil Ceda Blvd.
(48.10637, -122.18610)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Opened May 2007.
Marysville, WA
Snohomish
United States
34th Ave. NE-Quil Ceda Blvd./Tulalip Casino entrance
(48.08801, -122.18560)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Opened October 2001 as multilane roundabout. Modified April 2014 to reduce to single-lane roundabout with right-turn-only lanes.
Stanford, CA
Santa Clara Co.
United States
Campus Dr./Santa Teresa St.
(37.42678, -122.18140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2015
Bonney Lake, WA
Pierce Co.
United States
Cascadia Blvd E./Forest Park Blvd. E
(47.12820, -122.18033)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2014 Open December 2014.
Auburn, WA
King
United States
124 Ave. SE/SE 304th St.
(47.32978, -122.17640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 July 2008.
Bonney Lake, WA
Pierce Co.
United States
Cascadia Blvd E/Canyon View Blvd. E
(47.12810, -122.17464)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008
Bonney Lake, WA
Pierce Co.
United States
198th Ave. E/Cascadia Blvd. E
(47.12299, -122.16688)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Fourth (southeast) leg added 2018.
Stanford, CA
Santa Clara Co.
United States
Campus Dr./Galvez St.
(37.43156, -122.16420)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2016
Marysville, WA
Snohomish
United States
Shoultes Rd./51st Ave. NE/108th St. NE
(48.09268, -122.16210)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Opened September 2006.
Stanford, CA
Santa Clara Co.
United States
Campus Dr./Bowdoin St.
(37.42271, -122.16149)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2015
Stanford, CA
Santa Clara Co.
United States
Campus Dr./Escondido Rd.
(37.42427, -122.16053)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2014
Stanford, CA
Santa Clara Co.
United States
Campus Dr./Serra St.
(37.42679, -122.15944)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2018 https://transportation.stanford.edu/news/stanfords-fifth-roundabout-open-serra-street-and-campus-drive-east
Woodinville, WA
King
United States
136th Ave. NE/Woodinville High School Entrance
(47.77161, -122.15860)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2003 Opened October 2003.
Mill Creek, WA
Snohomish Co.
United States
SE 116th St./56th Ave SE
(47.89201, -122.15856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Mini-roundabout
2012 Open August 2012.
Palo Alto, CA
Santa Clara
United States
Lytton Ave./Fulton St.
(37.45214, -122.15750)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Palo Alto, CA
Santa Clara
United States
Addison Ave./Bryant St.
(37.44197, -122.15540)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Orinda, CA
Contra Costa
United States
Hall Dr./Donald Dr.
(37.86411, -122.15310)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
2002
Palo Alto, CA
Santa Clara
United States
Park Blvd./Park Ave.
(37.43076, -122.14980)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Bellevue, WA
King
United States
Landerholm Rd./South Perimeter Cir.
(47.58438, -122.14600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Opened July 2003. Entrance to Bellevue Community College.
Woodinville, WA
King
United States
SR 202/NE 145th St./Park-condominium access
(47.73280, -122.14400)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2009 October 2009.
Woodinville, WA
King
United States
SR 202/148th Ave. NE/NE 146th Pl. (Hollywood)
(47.73271, -122.14220)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009 October 2009.
Woodinville, WA
King
United States
SR 202/Village Dr./NE 144th St.
(47.73111, -122.14040)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2009 October 2009.
Kendall, WA
Whatcom Co.
United States
SR 542/SR 547 (Kendall Corner)
(48.91692, -122.13767)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2015 Open September 2015.
Redmond, WA
King
United States
152nd Ave. NE/NE 36th Pl./NE 31st St.
(47.63828, -122.13550)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 Near Microsoft campus. Moderate ped/bike volumes.
Arlington, WA
Snohomish
United States
W. Division St./N. West Ave.
(48.19864, -122.12800)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 September 2002.
Arlington, WA
Snohomish
United States
E. Division St./N. Broadway St.
(48.19858, -122.12530)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 September 2002.
Redmond, WA
King Co.
United States
NE 116th St./162nd Ave. NE
(47.70420, -122.12313)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Open May 2014.
Covington, WA
King
United States
SE 256th St./164th Ave. SE
(47.37256, -122.12290)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Open September 2007.
Redmond, WA
King Co.
United States
NE 76th St./164th Ave. NE
(47.67214, -122.12180)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2012 Oblong shape. Connected two T-intersections on either side of median to allow crossing and left-turn movements. Open December 2012.
Covington, WA
King
United States
168th Pl. SE/Costco Entrance
(47.35463, -122.11860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 November 2008. Entrance into Costco shopping center.
Covington, WA
King
United States
168th Pl. SE/Fred Meyer Entrance
(47.35698, -122.11680)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 November 2008. Entrance into Fred Meyer shopping center.
Arlington, WA
Snohomish Co.
United States
SR 531 (172nd St NE)/SR 9
(48.15166, -122.11325)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 Open October 2012.
Marysville, WA
Snohomish Co.
United States
SR 9/84th St. NE/Getchell Rd.
(48.07242, -122.11323)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Right-turn-only lanes on all four legs. Open October 2014.
Covington, WA
King
United States
172nd Ave. SE/SE 270th Pl.
(47.35939, -122.11240)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001
Palo Alto, CA
Santa Clara Co.
United States
E Meadow Dr./Ross Rd.
(37.42600, -122.11139)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2018
Redmond, WA
King Co.
United States
NE 116th St./172nd Ave. NE
(47.70403, -122.11106)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2015 Open April 2015.
Lake Stevens, WA
Snohomish Co.
United States
Vernon Rd./N Davies Rd.
(48.00495, -122.10586)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Mini-roundabout
2012 Open July 2012.
Lake Stevens, WA
Snohomish Co.
United States
N Davies Rd./Frontier Village Access Rd.
(48.00447, -122.10403)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Mini-roundabout
2012 Open July 2012.
Covington, WA
King
United States
SE Wax Rd./180th Ave. SE/SE 267th Pl.
(47.36216, -122.10200)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2008 September 2008.
Snohomish, WA
Snohomish Co.
United States
Ave. D/Bickford Ave./15th St.
(47.93037, -122.10101)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Open July 2014.
Lake Stevens, WA
Snohomish
United States
Lundeen Parkway/Soper Hill Rd.
(48.01557, -122.10010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010
Bellevue, WA
King
United States
W. Lake Sammamish Pkwy. SE/Lakemont Blvd. SE
(47.56776, -122.09980)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1997 Revised August 2005. Previously controlled by two-way stop Functional Class: Arterial
Bellevue, WA
King Co.
United States
W Lake Sammamish Pkwy SE/I-90 WB Ramps
(47.56690, -122.09947)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2013 Open November 2013.
Lake Stevens, WA
Snohomish Co.
United States
SR 92/99th Ave NE
(48.02885, -122.09804)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013 Reverse curves on east and west approaches. Open November 2013.
Lafayette, CA
Contra Costa Co.
United States
Olympic Blvd./Pleasant Hill Rd.
(37.88604, -122.09300)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Unknown
2017
Fairfield, CA
Solano Co.
United States
Rockville Rd./Abernathy Rd.
(38.24598, -122.09074)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005
Lake Stevens, WA
Snohomish
United States
Lundeen Park Way/Callow Rd./Lakeview Dr./Vernon Rd.
(48.01797, -122.09050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 http://www1.co.snohomish.wa.us/Departments/Public_Works/Services/Roads/Projects/LundeenCallow.htm. Opened June 2006.
Cupertino, CA
Santa Clara
United States
Cristo Rey Dr./Hammond Way/Canyon Oak Way
(37.33058, -122.08070)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2000 Functional Class: Local
Redmond, WA
King Co.
United States
NE Novelty Hill Rd./195th Ave. NE
(47.68845, -122.07993)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 Open October 2012.
Lake Stevens, WA
Snohomish Co.
United States
SR 92/113th Ave. SE
(48.03019, -122.07884)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Reverse curves on east and west approaches. Open November 2013.