Roundabouts Database

9991 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
Swinomish Tribal Community, WA
Skagit
United States 		SR 20/Padilla Heights Rd.
(48.45519, -122.51940) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002 The ground breaking ceremony was held October 2002. The client is the Swinomish Tribe. Opened October 2002. Functional Class: Local
La Conner, WA
Skagit
United States 		LaConner-Whitney Rd./Chilberg Rd./Morris Sr.
(48.39234, -122.48660) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Roundabout replaces a Y intersection. The center island is under private ownership and contains an exisitng granite monument. Opened September 2003. Previously controlled by one-way stop Functional Class: Arterial
New London, CT
New London
United States 		Shaw St./Pequot Ave./Nameaug St./Driveway to Pfizer
(41.34204, -72.09873) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000 Functional Class: Collector
Indianapolis, IN
Marion
United States 		Market St./Meridian St. (Monument Circle)
(39.76848, -86.15804) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		Most famous traffic circle in the State of Indiana. Completed 1820. Functional Class: Local
Carmel, IN
Hamilton
United States 		Hazel Dell Pkwy./E. 126th St.
(39.97119, -86.07069) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		1998 Built in late 1990s. Functional Class: Arterial
Carmel, IN
Hamilton
United States 		Hazel Dell Pkwy./E. 131st St.
(39.97845, -86.07054) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1998 Built in late 1990s. Functional Class: Arterial
Carson City, NV
Carson City
United States 		Arrowhead Dr./I-580 SB Ramp
(39.19810, -119.77540) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2002 Future SB on-ramp for Carson City Freeway (I-580). Overpass and roundabouts completed in 2002; freeway ramps completed ~2005.
Carson City, NV
Carson City
United States 		Arrowhead Dr./I-580 NB Ramps/Imus Rd.
(39.19840, -119.77380) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2002 NB off-ramp for Carson City Freeway (I-580) and extension of Imus Road. Overpass and roundabouts completed in 2002.
Medford, MN
Steele
United States 		CR 12/I-35 NB Ramps
(44.17349, -93.25775) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002 Previously controlled by one-way stop Functional Class: Collector
Sherwood, OR
Washington
United States 		SW Oregon St./SW Murdock Rd.
(45.36060, -122.82520) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2002 Completed November 2002.
Erwin, NY
Steuben
United States 		Robert Dann Dr./Science Center Rd.
(42.15936, -77.11082) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2001 Functional Class: Collector.
Somerville, NJ
Somerset
United States 		US 202/US 206/NJ 28
(40.57572, -74.62894) 		Rotary
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		This was and probably still is a traffic circle with the 202 freeway passing overhead. The traffic in the circle yielded to southbound 206 traffic entering the circle. US 202 and US 206 multiplexed to the north.
Hilton Head, SC
Beaufort
United States 		US 278/Pope Ave./Greenwood Dr./William Hilton Pkwy.
(32.15560, -80.76283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000 Converted rotary with large diameter. Right turn bypass lanes on all legs. Conversion Year Completed estimated (1994-2005).
Carmel, IN
Hamilton
United States 		River Rd./East 131st St./Longest Dr.
(39.97910, -86.05145) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1995 Completed mid 1990s. Previously controlled by one-way stop Functional Class: Local
Carmel, IN
Hamilton
United States 		Gray Rd./106th St.
(39.94151, -86.08847) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Under construction in December 2002; completed January 2003. Intersection closed until completion. Construction cost $430,000 per Indianapolis Star article authored by Bill Ruthhart (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton
United States 		Spring Mill Rd./W. 131st St.
(39.97776, -86.16474) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007 Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton
United States 		Spring Mill Rd./W. 136th St.
(39.98505, -86.16485) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton
United States 		Old Meridian St./Pennsylvania St.
(39.96787, -86.15519) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008 Construction planned for Summer 2003 per article in The Indianapolis Star (12/05/2002).
Carmel, IN
Hamilton
United States 		Old Meridian St./131st (Main) St.
(39.97806, -86.14577) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2007 Construction planned for Summer 2003 per article in The Indianapolis Star (12/05/2002).
Bettendorf, IA
Scott
United States 		53rd Ave./Middle Rd.
(41.57538, -90.46408) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002 Right turn bypass lanes striped within roundabout. Construction cost ~$865,000. Information from website: http://www.bettendorf.lib.ia.us/publicworks/roundabout.html
Johnson City, NY
Broome
United States 		Rte. 201/Riverside Dr./Floral Ave.
(42.10674, -75.96615) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2005 http://www.dot.state.ny.us/reg/r9/cur_project/circle/about/index.html Previously controlled by rotary
Raleigh, NC
Wake
United States 		Pullen Rd./Stinson Dr.
(35.78457, -78.66421) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002 Located on campus of North Carolina State University. Completed November 2002. Used to have Pedestrian signal located upstream of roundabout (removed in 2006) Previously controlled by one-way stop Functional Class: Local
Lenexa, KS
Johnson
United States 		67th St./Gleason Rd.
(39.00723, -94.86295) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002 Built as part of extension of both streets -- road originally curved from the north to the east. Completed October 2002. Functional Class: Collector
Colorado Springs, CO
El Paso
United States 		Chapel Hills Dr./Royal Pine Dr.
(38.98067, -104.77060) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002
Reno, NV
Washoe
United States 		Wedekind Rd./Clear Acre Ln.
(39.55157, -119.78930) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1999 Previously controlled by two-way stop
Lake Oswego, OR
Clackamas
United States 		SW Stafford Rd./SW Rosemont Rd.
(45.39300, -122.69020) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
(unincorporated), OR
Clackamas
United States 		SW Stafford Rd./SW Borland Rd.
(45.37472, -122.70240) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008
Urbana, MD
Frederick
United States 		Bennett Creek Ave./Bennett Creek Blvd.
(39.32256, -77.34935) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2000
Chattanooga, TN
Hamilton
United States 		US 41 - US 76 - SR 8 (Westside Dr.)/29th St.
(35.00944, -85.27164) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2001 Completed September 26, 2001. The intersection is located at the western portal of the Bachman Tunnel, a two-lane tunnel through Missionary Ridge, connecting Chattanooga with the City of East Ridge, Tennessee. Previously controlled by two-way stop Functional Class: Arterial
Williston, VT
Chittenden
United States 		Maple Tree Pl./Sycamore Dr.
(44.44349, -73.10966) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2001 Completed November 2001. Major shopping area, road part of the planned ring road around Taft Corner. Functional Class: Local
Bend, OR
Deschutes
United States 		SW Industrial Way/SW Wall St.
(44.05050, -121.31750) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Wall St. is one-way southbound into the roundabout. Roundabout is raindrop-shaped to prevent eastbound to northbound movements. Dogbone/peanut shape.
Bend, OR
Deschutes
United States 		SW Industrial Way/SW Bond St.
(44.05040, -121.31630) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Bond St. is one-way northbound out of the roundabout. Roundabout has raindrop-shaped central island, as no westbound to southbound movements are needed. Dogbone/peanut shape.
Colorado Springs, CO
El Paso
United States 		Beech Ave./1st St.
(38.79048, -104.84660) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Colorado Springs, CO
El Paso
United States 		Lake Ave./Lake Cir.
(38.79144, -104.84880) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1995 Year Completed estimated (before 1999).
The Villages, FL
Sumter
United States 		Buena Vista Blvd./Rainey Tr.
(28.91345, -81.99847) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003
Fort Collins, CO
Larimer
United States 		Rigden Pkwy./Custer Dr.
(40.54863, -105.02960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2001 Date estimated. Functional Class: Local
Fort Collins, CO
Larimer
United States 		Stanton Creek Dr./St. Thomas Dr.
(40.49066, -105.05590) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		Functional Class: Local
Fort Collins, CO
Larimer
United States 		Stanton Creek Dr./Tortola Way
(40.48999, -105.05430) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		Functional Class: Local
Fort Collins, CO
Larimer
United States 		Cuerto Ln./(unknown)
(40.57718, -105.13330) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Functional Class: Local
Fort Collins, CO
Larimer
United States 		Tierra Ln./Saddle Ridge Condominiums
(40.57545, -105.13140) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		Functional Class: Local
Fort Collins, CO
Larimer
United States 		Oval Dr. (Howes St./Plum St./Isotope Dr./East Dr./Music Dr.)
(40.57639, -105.08070) 		Other
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways 		Other
Single-Lane 		Functional Class: Local
Loveland, CO
Larimer
United States 		Glen Isle Dr./Glendale Dr.
(40.43431, -105.11460) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1995 Functional Class: Local
Loveland, CO
Larimer
United States 		Glen Isle Dr./Buckingham Cir.
(40.43580, -105.10680) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1997 Functional Class: Local
Loveland, CO
Larimer
United States 		Seven Lakes Dr./Horseshoe Dr.
(40.42844, -105.05100) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1996 Functional Class: Local
Loveland, CO
Larimer
United States 		Seven Lakes Dr./Madison Ave.
(40.42698, -105.05790) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		1995 Functional Class: Local
Loveland, CO
Larimer
United States 		E. 13th St./N. Denver Ave.
(40.40520, -105.04480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2002 Southbound approach has two-lane approach with right-turn-only lane; all other approaches are single-lane. Traffic from SuperWalMart and movie theatre go through roundabout to get to NB Denver to get to US 34/Eisenhower. Functional Class: Collector
Fort Collins, CO
Larimer
United States 		Mt. Vernon Ct./New Bedford Dr./Ticonderoga Dr.
(40.53008, -105.05420) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		Small almost mini roundabout, not very functional. Has small central island and no splitter islands only haching and road markings. Functional Class: Collector
Urbana, MD
Frederick
United States 		Bennett Creek Ave./Bennett Creek Rd.
(39.32223, -77.35181) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000
Colorado Springs, CO
El Paso
United States 		Pine Manor Dr./Stoneglen Dr.
(38.96827, -104.76670) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000
Sanford, FL
Seminole
United States 		E. Seminole Blvd./N. Park Ave.
(28.81465, -81.26805) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2007
Denver, CO
Denver
United States 		Chopper Cir./VIP Parking/9th St./Access Rd
(39.74721, -105.00810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1999 Located at Pepsi Center arena Functional Class: Collector
Urbana, MD
Frederick
United States 		MD 355/Sugarloaf Pkwy.
(39.32862, -77.35193) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000
Colorado Springs, CO
El Paso
United States 		Windjammer Dr./Brigantine Dr.
(38.95401, -104.77020) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1995
Oshkosh, WI
Winnebago
United States 		CTH E (Witzel Ave.)/Washburn St.
(44.01808, -88.58321) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010 Opened September 24, 2010.
Urbana, MD
Frederick
United States 		MD 355/Sprigg St.
(39.33070, -77.35654) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000
Urbana, MD
Frederick
United States 		Bush Creek Dr./Major Smith Ln.
(39.33507, -77.35263) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000
Encinitas, CA
San Diego
United States 		Santa Fe Dr./Devonshire Dr./Rubenstein Ave.
(33.03622, -117.28590) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Site of solo fatal crash in 2007, DUI .29%. http://www.nctimes.com/articles/2007/10/09/news/coastal/2_03_3710_8_07.txt. 11861-05. Previously controlled by two-way stop Functional Class: Collector
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.
Modesto, CA
Stanislaus
United States 		Sylvan Ave./Millbrook Ave.
(37.68898, -120.93520) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2006 Previously controlled by one-way stop Functional Class: Arterial
Chico, CA
Butte
United States 		W. 8th Ave./Magnolia Ave.
(39.74451, -121.85270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Functional Class: Local
Modesto, CA
Stanislaus
United States 		Sharon Ave./Maid Mariane Rd.
(37.67451, -120.93050) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006 Opened July 27, 2006. Functional Class: Collector
West Bend, WI
Washington
United States 		Paradise Dr./CTH G
(43.39770, -88.16100) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Completed September 18, 2003 Previously controlled by two-way stop Functional Class: Arterial
Colorado Springs, CO
El Paso
United States 		Bridle Oaks Dr./Woodmont Dr.
(39.01377, -104.79950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
Urbana, MD
Frederick
United States 		Sugarloaf Pkwy./Denison St.
(39.33490, -77.34180) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2000
Pleasanton, CA
Alameda
United States 		Watermill Rd./Watermill Rd.
(37.75548, -121.90970) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways 		Other
Single-Lane
La Quinta, CA
Riverside
United States 		Jefferson St./Avenue 52
(33.67096, -116.26870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2001 RT bypass lanes on all legs.
San Francisco, CA
San Francisco
United States 		Waller St./Steiner St.
(37.77097, -122.43190) 		Neighborhood Traffic Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Preliminary layout for neighborhodd comment Functional Class: Local
Sioux Falls, SD
Minnehaha
United States 		69th St./Southeastern Ave.
(43.48928, -96.68768) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
San Francisco, CA
San Francisco
United States 		Page St./Lyon St.
(37.77158, -122.44220) 		Neighborhood Traffic Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Preliminary layout for neighborhood comment Functional Class: Local
San Francisco, CA
San Francisco
United States 		Page St./Scott St.
(37.77242, -122.43560) 		Neighborhood Traffic Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Preliminary layout for neighborhood comment Functional Class: Local
Lawrence, KS
Douglas
United States 		Overland Dr./Congressional Dr.
(38.97474, -95.31127) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Both roads newly constructed in this area. Functional Class: Collector
Oconomowoc, WI
Waukesha
United States 		Wisconsin Ave./Lake Dr.
(43.11224, -88.43968) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2002 Opened October 15, 2002. Previously controlled by one-way stop Functional Class: Local
Colorado Springs, CO
El Paso
United States 		Sybilla Ln./(parking lot)
(39.01263, -104.81160) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Colorado Springs, CO
El Paso
United States 		Stout Dr./(parking lot)
(39.01775, -104.81250) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003
Chico, CA
Butte
United States 		W. 8th Ave./Greenwich Dr.
(39.73875, -121.86640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Functional Class: Local
Pleasanton, CA
Alameda
United States 		Watermill Rd./Albion Rd.
(37.76511, -121.90780) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Pleasanton, CA
Alameda
United States 		Watermill Rd./Harcourt Way
(37.75982, -121.90820) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Rochester Hills, MI
Oakland
United States 		Tienken Rd./Sheldon Rd.
(42.69626, -83.12320) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2001 Near Hart Middle School and Stoney Creek High School. Functional Class: Local
Sterling Heights, MI
Macomb
United States 		Utica Rd./Dodge Park Rd.
(42.59179, -83.01110) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003 Functional Class: Arterial
Sterling Heights, MI
Macomb
United States 		Van Dyke Ave. (M-53)/18 1/2 Mile Rd.
(42.60148, -83.03119) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2005 Completed June 2005.
Abita Springs, LA
St. Tammany
United States 		LA 59/LA 36
(30.47826, -90.03768) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007 https://www.nola.com/news/traffic/article_6d2b5475-b7f9-5429-a8f7-2127046c5508.html
Kennewick, WA
Benton
United States 		19th Ave./Union St.
(46.19220, -119.18040) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 1/3 mile from school, primary bus and traffic route for the school, on school walking route, has adult crossing guards. Previously controlled by two-way stop Functional Class: Arterial
Kennewick, WA
Benton
United States 		4th Ave./Union St.
(46.20640, -119.18010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Completed October 2003. Functional Class: Collector
Kennewick, WA
Benton
United States 		Kennewick Ave./Union St.
(46.20983, -119.18000) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Completed October 2003. Functional Class: Collector
Kennewick, WA
Benton
United States 		Young St./Quinault Ave.
(46.22004, -119.21950) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Completed November 2003. Functional Class: Collector
Silverdale, WA
Kitsap
United States 		NW Anderson Hill Rd./Frontier Pl. NW
(47.65368, -122.70350) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Opened September 2003.
Kennewick, WA
Benton
United States 		Creekstone Dr./Irving St.
(46.18894, -119.19640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 New roadway (Creekstone) connecting into existing subdivision stub-street (Irving) on south side and new subdivision on north side Functional Class: Collector
Lacey, WA
Thurston
United States 		I-5 NB Off-Ramp/Galaxy Dr./Quinault Dr.
(47.06127, -122.76890) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000 Completed November 1, 2000.
Lacey, WA
Thurston
United States 		Meridian Rd./Orion Dr.
(47.06890, -122.74140) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2002 Opened October 2002. Functional Class: Collector
Lacey, WA
Thurston
United States 		Marvin Rd./Hawks Prairie Rd.
(47.08312, -122.78070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002 Constructed September 14, 2002. Previously controlled by one-way stop Functional Class: Arterial
Lacey, WA
Thurston
United States 		College St./45th Ave.
(47.00710, -122.82310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2002 Completed November 6, 2002. Previously controlled by two-way stop Functional Class: Arterial
Lacey, WA
Thurston
United States 		SR 510 (Marvin Rd.)/Pacific Ave.
(47.03941, -122.76480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003 Completed July 28, 2003. Functional Class: Arterial
Lacey, WA
Thurston
United States 		Pacific Ave./Golf Club Rd./Lacey Blvd.
(47.03786, -122.82860) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003 Completed July 22, 2003. Functional Class: Arterial
Lacey, WA
Thurston
United States 		Pacific Ave./Lacey Blvd./Lacey St./Homann Dr.
(47.03677, -122.80630) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003 Completed September 16, 2003. Functional Class: Arterial
Davis, CA
Yolo
United States 		Shasta Dr./Olympic Dr.
(38.55540, -121.77620) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1999 Previously controlled by one-way stop Functional Class: Arterial
Asheville, NC
Buncombe
United States 		WT Weaver Blvd/University Heights
(35.61435, -82.56285) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2002 Completed August 2002. Entrance to University of North Carolina at Asheville. Previously controlled by one-way stop Functional Class: Arterial
Coralville, IA
Johnson
United States 		1st Ave./Holiday Rd.
(41.69276, -91.56655) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2002 Opened September 1, 2002. Previously controlled by one-way stop Functional Class: Collector
San Antonio, TX
Bexar
United States 		Blanco Rd./Fulton Ave.
(29.46156, -98.50787) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007
The Villages, FL
Sumter
United States 		Buena Vista Blvd./Lake Miona Dr.
(28.90940, -81.99397) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003
Sherwood, OR
Washington
United States 		SW Meinecke Pkwy/SW Dewey Dr.
(45.35897, -122.85650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003