|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Boulder,
CO Boulder United States |
Pine St./17th St. (40.02126, -105.27410) |
Neighborhood Traffic Circle Existing |
Unknown None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Aspen,
CO Pitkin United States |
SH 82/Maroon Crk./Castle Crk. (39.19548, -106.84060) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
|
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 |
|
Denver,
CO Denver United States |
E. Lowry Blvd./N. Uinta Way (39.71986, -104.89070) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | |
|
Denver,
CO Denver United States |
E. Lowry Blvd./Yosemite St. (39.72373, -104.88400) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | |
|
Scottsdale,
AZ Maricopa United States |
N. 70th Pl./E. Chaparral Rd. (33.50954, -111.92900) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Single-Lane |
2000 | |
|
Oak Grove,
MD Prince Georges United States |
MD 193 (Watkins Park Dr.)/Oak Grove Rd. (38.87737, -76.78108) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Temple Hills,
MD Prince Georges United States |
MD 637 (Naylor Rd.)/Good Hope Ave. (38.84922, -76.95655) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Temple Hills,
MD Prince Georges United States |
MD 637 (Naylor Rd.)/Oxon Run Dr. (38.84986, -76.95789) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Castle Marina,
MD Queen Annes United States |
MD 18/Castle Marina Rd. (38.97871, -76.28938) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | Previously controlled by two-way stop |
|
Kennewick,
WA Benton United States |
Columbia Park Drive #1 (46.22221, -119.15110) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | Completed February 2001. Functional Class: Local |
|
Kennewick,
WA Benton United States |
Columbia Park Drive #2 (46.22223, -119.14630) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | Completed February 2001 Functional Class: Local |
|
Juneau,
AK Juneau United States |
Douglas Hwy/North Douglas Hwy (58.29718, -134.43280) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2005 | Previously controlled by one-way stop Functional Class: Arterial |
|
Portland,
OR Multnomah 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 |
Other Single-Lane |
2000 | |
|
Seattle,
WA King United States |
Densmore Ave. N/N 137th St. (47.72867, -122.33830) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Tooele,
UT Tooele United States |
W 2000 N/N 70 W (40.56555, -112.30310) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | |
|
North Haven,
NY Suffolk United States |
Tyndall Road/Rte. 114 (Ferry Rd.) (41.01303, -72.31309) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Replaced a dangerous 2-way stop. Previously controlled by two-way stop |
|
Omaha,
NE Douglas United States |
N Saddle Creek Rd./Country Club Ave./Seward St./50th St./Happy Hollow Rd. (41.27431, -95.99039) |
Roundabout Existing |
Unknown Unknown |
8 Approaches 0 Driveways |
Other Single-Lane |
2003 | Dogbone/peanut shape. |
|
Lacey,
WA Thurston United States |
Marvin Rd./Britton Pkwy. (47.06905, -122.77090) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | Completed September 14, 2000. Functional Class: Arterial |
|
Duvall,
WA King United States |
SR 203 (Carnation-Duvall Rd.)/124th St./Novelty Hill (47.70910, -121.98440) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | http://www.wsdot.wa.gov/projects/sr203/NE124thNoveltyRd/ Functional Class: Arterial |
|
Seattle,
WA King United States |
2nd Ave. NE/NE 91st St. (47.69499, -122.32710) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Bend,
OR Deschutes United States |
SW Mt. Washington Dr./SW Simpson Ave. (44.04736, -121.34400) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2013 | |
|
Town and Country,
MO St. Louis United States |
MO 141 SB Ramps/Woods Mill Rd. (38.63523, -90.51449) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2002 | Previously controlled by one-way stop |
|
Bel Air,
MD Harford United States |
Tollgate Rd./Wheel Rd. (39.48999, -76.32914) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22 |
|
Fairbanks,
AK Fairbanks North Star United States |
Thompson Dr/Tanana Loop Dr (64.85564, -147.84200) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | The site is on the University of Alaska, Fairbanks, school campus. The project constructed a new entrance onto the campus intersecting by means of a roundabout with an existing three leg stop controlled intersection. Previously controlled by one-way stop Functional Class: Collector |
|
Murray,
KY Calloway United States |
Gilbert Groves Dr./Murray State University parking lot (36.62003, -88.31861) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2003 | |
|
Bainbridge Island,
WA Kitsap United States |
High School Rd./Madison Ave. (47.63579, -122.52100) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Greatly reduced congestion. Initial public opposition has turned to full support. Project located next to 3 schools. Separated sidewalks, timed yellow flashing lights during school crossing. Crossing guards. Near library and shopping center. Opened October 2000. |
|
Seattle,
WA King United States |
Linden Ave. N/N. 36th St. (47.65116, -122.34860) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Seattle,
WA King United States |
Woodlawn Ave. N/N. 36th St. (47.65051, -122.33870) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Seattle,
WA King United States |
18th Ave. E./E. Spring St. (47.61154, -122.30890) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
|
Seattle,
WA King United States |
4th Ave. N/N. Prospect St. (47.62890, -122.34880) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Scottsdale,
AZ Maricopa United States |
N. 74th St./E. Sweetwater Ave. (33.60395, -111.92150) |
Neighborhood Traffic Circle Existing |
All-Way Yield None |
0 Approaches 0 Driveways |
Other Unknown |
2003 | Modified by City in 2005 to improve operation as roundabout. |
|
Guelph,
ON Wellington County Canada |
Summerfield Dr./Colonial Dr. (43.51809, -80.18253) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Located in Pine Ridge East residenital subdivision Functional Class: Collector |
|
Lexington,
KY Lexington-Fayette United States |
Old Frankfort Pike/Alexandria Dr. (38.06978, -84.55798) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Unknown |
2010 | |
|
Westfield,
NJ Union United States |
NJ 28/E. Broad St. (Westfield Circle) (40.64849, -74.35027) |
Rotary Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Lafayette,
LA Lafayette United States |
Settlers Trace/River Ranch Dr. (30.17073, -92.03625) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | This a part of a Neo Traditional Neighborhood and the related street system. Completed June 2001. Functional Class: Collector |
|
Dumont / Cresskill,
NJ Bergen United States |
Madison Ave./Knickerbocker Rd. (Monument) (40.94127, -73.97681) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Completed May 30, 1924. Nearest traffic count was conducted on Knickerbocker Road (County Route 505) about 0.5 km from the intersection. http://tcs.state.nj.us/tmsweb/Report/h2d5c913_99_hrvolume.pdf Functional Class: Local | |
|
Hebron,
KY Kenton United States |
North Bend Rd./Graves Rd. (39.09924, -84.71848) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Unknown |
2009 | |
|
Seattle,
WA King United States |
Sunnyside Ave. N/N. 43rd St. (47.65912, -122.33020) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Okemos,
MI Ingham United States |
Hamilton Rd./Marsh Rd. (42.71625, -84.42687) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
|
Dimondale,
MI Eaton United States |
East Rd./Creyts Rd. (42.64745, -84.64297) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Unknown |
2001 | British-style mini-roundabout. http://www.teachamerica.com/roundabouts/RA054A_Waddell_ppr.pdf |
|
Davis,
CA Yolo United States |
5th St./Cantrill Dr. (38.55160, -121.72010) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1998 | Police station on SW corner. Date estimated. |
|
Woodland,
CA Yolo United States |
Gum Ave./Bourn Dr. (38.66820, -121.74710) |
Roundabout Removed |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | Built as temporary in 2002. Temporary removed in 2008 and converted to AWSC. Previously controlled by two-way stop Functional Class: Collector |
|
Davis,
CA Yolo United States |
Moore Blvd./Rockwell Dr. (38.56830, -121.72630) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | Date estimated. Functional Class: Local |
|
Davis,
CA Yolo United States |
Moore Blvd./Wright Blvd. (38.56490, -121.71860) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | Date estimated. Functional Class: Local |
|
Anchorage,
AK Anchorage United States |
Southport Dr./Maritime Loop/Washington Ave. (61.12706, -149.92590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002. |
|
Fort Wayne,
IN Allen United States |
Adams Center Rd./Marion Center Rd./Maples Rd./Wayne Terr. (41.00440, -85.05704) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Single-Lane |
1995 | Year Completed estimated (before 1998). Functional Class: Collector |
|
Bloomington,
IN Monroe United States |
High St./Winslow Rd./Rogers Rd. (39.13631, -86.50819) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | $497,000 construction cost. |
|
Mount Pleasant,
SC Charleston United States |
Rifle Range Rd./Bowman Rd. (Veterans Circle) (32.80469, -79.84284) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | Year Completed estimated (1994-2002) |
|
Encinitas,
CA San Diego United States |
Leucadia Blvd/Hymettus Ave (33.06470, -117.29620) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Previously controlled by two-way stop Functional Class: Collector |
|
Malta,
NY Saratoga United States |
Rte 67 (Dunning St.)/State Farm Pl. (42.96991, -73.80676) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other Multilane (2 Lane) |
2006 | Part of a series of 5 roundabouts. |
|
Encinitas,
CA San Diego United States |
Leucadia Blvd/Hermes Ave (33.06482, -117.30010) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Previously controlled by two-way stop Functional Class: Collector |
|
Normal,
IL McLean United States |
Beaufort St./North St. (40.50926, -88.98420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2009 | Both a traffic solution and centerpiece for significant downtown redevelopment. Completed Fall 2004. Previously controlled by two-way stop Functional Class: Local |
|
Amelia Island,
FL Nassau United States |
SR A1A/Beachwood Rd. (30.55541, -81.44933) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Functional Class: Arterial |
|
The Villages,
FL Sumter United States |
Buena Vista Blvd./Old Mill Run (28.90720, -81.98250) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2003 | Bypass lane for southbound through movement in addition to two entry lanes. |
|
The Villages,
FL Sumter United States |
Morse Blvd./Mariposa Way/Mission Hills Run (28.91829, -81.96940) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2003 | |
|
London,
ON Middlesex County Canada |
Lambton Dr./Oxford Dr. (43.00616, -81.27515) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Single-Lane |
Constructed sometime in the 1970s. Functional Class: Local | |
|
Amelia Island,
FL Nassau United States |
Beach Walker Rd./Beachwood Rd. (30.55425, -81.44608) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Functional Class: Local |
|
Seward,
NE Seward United States |
7th St./6th Ave./8th Ave. (40.91742, -97.10029) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
Functional Class: Local | |
|
Brookfield,
IL Cook United States |
Grand Blvd./Washington St. (41.82755, -87.85150) |
Other Existing |
Unknown Unknown |
8 Approaches 0 Driveways |
Other Single-Lane |
I am a chauffuer in the Chicago area and I use this roundabout frequently when traveling from the West Suburbs to Midway Airport. Only real traffic is on Grand Blvd at this intersection but it is in a downtown shopping district in Brookfield (13 mi WSW of Functional Class: Local | |
|
Park City,
UT Summit United States |
Powderwood Dr./Factory Outlet Parking (40.72733, -111.55255) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2000 | Pedestrian access to central island. |
|
Park City,
UT Summit United States |
Kilby Rd./Factory Outlet Parking (40.73040, -111.55040) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
|
Orem,
UT Utah United States |
S 800 W/College Dr./Sandhill Rd. (UVSC South Entrance) (40.27592, -111.71290) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1996 | |
|
Nashville,
TN Davidson United States |
Demonbreun St./16th Ave./Division St./Music Square E. (36.15210, -86.79163) |
Other Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
|
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 | |
|
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 | |
|
Rising Sun,
MD Cecil United States |
MD 273 (Rising Sun Rd.)/MD 276 (Jacob Tome Memorial Hwy.) (39.69595, -76.08018) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2003 | |
|
Rosemont,
MD Frederick United States |
MD 17/MD 180 (39.33768, -77.63950) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Urbana,
MD Frederick United States |
MD 80/Sugarloaf Pkwy./Bennett Creek Blvd. (39.32467, -77.34974) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | Rural |
|
Bel Air,
MD Harford United States |
MD 7/Holly Oaks Drive (39.48848, -76.21669) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | Opened September 1999. |
|
North Harford,
MD Harford United States |
MD 165/MD 24 (39.67220, -76.40930) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Rural Previously controlled by two-way stop |
|
Scottsdale,
AZ Maricopa United States |
N. 104th St./E. Cholla St. (33.58976, -111.85660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
|
Brattleboro,
VT Windham United States |
Rte. 9/Rte. 5 (42.88500, -72.55670) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1999 | Adjacent to I-89. Heavy truck volume (>7%) Functional Class: Arterial |
|
Acworth-Kennesaw,
GA Cobb United States |
W. Sandtown Rd./Villa Rica Rd. (33.92703, -84.63775) |
Roundabout Existing |
All-Way Yield None |
0 Approaches 0 Driveways |
Other Single-Lane |
2008 | |
|
Durango,
CO La Plata United States |
Jenkins Ranch Rd./Lizard Head (south) (37.28605, -107.84710) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
|
Durango,
CO La Plata United States |
Jenkins Ranch Rd./Lizard Head (north) (37.28920, -107.84310) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
|
Culloden,
GA Monroe United States |
SR 7-US 341/SR 74 (32.87954, -84.09019) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | Functional Class: Rural |
|
Bayfield,
CO La Plata United States |
CR 501/Bayfield Center Drive (37.23389, -107.60210) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | Bayfield Center Drive is a new roadway. Completed Fall 2001. Functional Class: Arterial |
|
Astoria,
OR Clatsop United States |
US 101/Hwy 202 (Nehalem Highway) (46.18290, -123.86070) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | Opened September 2002. First multilane roundabout on Oregon state highway system. |
|
Claremont,
CA Los Angeles United States |
Indian Hill Blvd./Bonita St. (34.09662, -117.71930) |
Roundabout Removed |
All-Way Yield Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2000 | Temporary roundabout installed in August 1999, removed in April 2000. Strong public negative opinion cited as reason for removal. (Westernite, July-August 2000, pp. 2-3) |
|
Monroe,
WA Snohomish United States |
SR 522 EB Ramps/164th St. SE/Tester Rd. (47.84863, -122.00580) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | Completed August 2001. This project won the Washington State APWA 2001 Project of the Award and the ASCE Seattle Section 2001 Outstanding Project Award. The Project is documented in the Compendium of Papers for 2000 ITE District 6 Annual Meeting, San Diego, CA. Reconfiguration of two intersections into a roundabout. Previously controlled by two-way stop |
|
Buffalo,
NY Erie United States |
Gates Circle (Delaware Ave./Lafayette Ave.) (42.92054, -78.86776) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Unknown |
2002 | Modified in 2002 to incorporate roundabout principles. |
|
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 |
|
Orange,
CA Orange United States |
Chapman Ave./Glassell St. (33.78788, -117.85310) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Old school traffic circle, pedestrian park in the middle, cars park along the sides. | |
|
Olathe,
KS Johnson United States |
Sheridan Rd./Rogers Rd. (38.87200, -94.79430) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
|
Olathe,
KS Johnson United States |
Sheridan Rd./Ridgeview Rd./Dennis Ave. (38.87270, -94.79730) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Completed April 2001. |
|
Olathe,
KS Johnson United States |
Sheridan Rd./Clairborne Rd. (38.87020, -94.79250) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Parkville,
MO Platte United States |
MO 45 (Tom Watson Pkwy.)/National Dr. (39.21016, -94.70027) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Functional Class: Arterial |
|
Park City,
UT Summit United States |
Rte 224 (Deer Valley Drive)/Heber Avenue/Marsac Avenue (40.64572, -111.49500) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | See: www.Roundaboutsusa.com Information as reported in Salt Lake Tribune article: http://www.sltrib.com/2000/Sep/09142000/utah/22072.htm Previously controlled by two-way stop Functional Class: Arterial |
|
Maplewood,
MN Ramsey United States |
Kennard St./Legacy Pkwy. (45.03317, -93.03062) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Site has RT pavement arrows at entrance line. |
|
Phoenix,
AZ Maricopa United States |
Aviano Way/(unknown) (33.68941, -111.99350) |
Rotary Existing |
All-Way Yield None |
0 Approaches 0 Driveways |
Other Single-Lane |
Mini-roundabout. Completed 2005. | |
|
Ridgeland,
MS Madison United States |
Old Agency Rd/Highland Colony Pkwy (32.43125, -90.14893) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Planned in association with interchange improvements at I-55/Old Agency Rd. Functional Class: Collector |
|
Clemmons,
NC Forsyth United States |
Fraternity Church Rd./Hope Church Rd. (36.02653, -80.34301) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | Existing three-legged intersection converted to a four-legged intersection by adding new Clemmons Middle School driveway at the roundabout. Previously controlled by one-way stop Functional Class: Local |
|
(unincorporated),
CO Douglas United States |
Ridgegate Pkwy./Ridgegate Cir./Commons St. (39.53187, -104.88300) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Part of transit-oriented development near future light-rail station |
|
(unincorporated),
CO Douglas United States |
Ridgegate Pkwy./Ridgegate Cir./Park Meadows Blvd. (39.52945, -104.87450) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Part of transit-oriented development near future light-rail station |
|
Phoenix,
AZ Maricopa United States |
S. Melon Ln./W. Country Place Blvd. (33.41839, -112.27850) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 2 Driveways |
Other Single-Lane |
2004 | Painted splitter islands. Functional Class: Local |
|
Lawrence,
KS Douglas United States |
Monterey Way/Peterson Rd. (38.98607, -95.28841) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
|
Seattle,
WA King United States |
26th Ave. S/S. Judkins St. (47.59209, -122.29900) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
|
Tulsa,
OK Tulsa United States |
E. Admiral Pl./Mingo Rd. (36.16057, -95.86876) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Unknown configuration - location confirmed. Functional Class: Arterial | |
|
Topeka,
KS Shawnee United States |
Wanamaker Rd./SW 6th Ave. (39.05662, -95.76134) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Intersection expanded for new development. Previously T with 6th controlled by stop sign. Previously controlled by one-way stop |