|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
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 | |
|
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 | |
|
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 |
|
St. George,
UT Washington United States |
E. Brigham Rd./I-15 SB Ramps/Pioneer Rd. (37.05999, -113.58560) |
Roundabout Existing |
All-Way Yield None |
6 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2006 | Combines interchange ramps and frontage road. |
|
Advance,
NC Davie United States |
NC 801/I-40 EB Ramps (36.00655, -80.44083) |
Roundabout Removed |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2002 | Developer-built "temporary" intersection fix. Previously controlled by one-way stop |
|
Clemmons,
NC Forsyth United States |
Styers Ferry Rd./Utility Dr. (River Ridge Roundabout) (36.07380, -80.39124) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Built by developer. Previously controlled by one-way stop Functional Class: Collector |
|
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 | |
|
Provo,
UT Utah United States |
3700 North/300 West (40.28282, -111.66310) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Provo,
UT Utah United States |
1375 West/820 North (40.24470, -111.68280) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other Single-Lane |
2001 | |
|
Orem,
UT Utah United States |
2000 South/Sandhill Rd. (40.26074, -111.70420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | |
|
St. George,
UT Washington United States |
Tabernacle Rd./Main St. (37.10812, -113.58350) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
St. George,
UT Washington United States |
E. Brigham Rd./I-15 NB Ramps (37.05939, -113.58350) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2006 | Raindrop-shaped interchange terminal. |
|
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. |
|
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 |
|
Gig Harbor,
WA Pierce United States |
Borgen Blvd./SR 16 NB Ramps/Burnham Dr. (47.35843, -122.61260) |
Roundabout Existing |
All-Way Yield None |
6 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2001 | Oval shaped central island. 6 legged configuration includes a on-ramp (outbound)leg. Central island is used as a roadway storm detention pond. Completed Summer/Fall 2001. Previously controlled by one-way stop |
|
Moses Lake,
WA Grant United States |
Yonezawa Blvd./Clover Dr./Kittleson Rd. (47.10387, -119.25730) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Part of series of 3 roundabouts. Functional Class: Collector |
|
Moses Lake,
WA Grant United States |
Yonezawa Blvd./Leanne Ave. (47.10454, -119.27060) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Completed fall 2001. Part of series of 3 roundabouts. Functional Class: Collector |
|
Richland,
WA Benton United States |
Steptoe Dr./SR 240 EB Ramps/Columbia Park Trl. (46.23893, -119.24546) |
Roundabout Existing |
All-Way Yield Metering Signal |
5 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | 5th leg is on-ramp to SR 240. Opened November 2007. According to local news (link below) they started metering the traffic on the westbound Columbia Park Trail approach in 2018. It only turns on when traffic coming off the freeway gets backed up. https://97rockonline.com/tri-cities-roundabout-gets-new-metered-traffic-light-wait-what/ |
|
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 | |
|
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 | |
|
Scaggsville,
MD Howard United States |
MD 216/US 29 SB Ramps (39.14562, -76.90418) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2001 | Series of 4 roundabouts. |
|
Scaggsville,
MD Howard United States |
MD 216/US 29 NB Ramps/Ice Crystal Dr. (39.14476, -76.89799) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2001 | Series of 4 roundabouts. |
|
Millington,
MD Kent United States |
MD 291/US 301 SB Ramps (39.26463, -75.86641) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
1999 | Opened August 1999. |
|
Millington,
MD Kent United States |
MD 291/US 301 NB Ramps (39.26386, -75.86260) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
1999 | Opened August 1999. |
|
Phoenix,
AZ Maricopa United States |
I-17 NB Ramps/Happy Valley Road (33.71299, -112.11460) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | Revised 2005. Functional Class: Collector |
|
Phoenix,
AZ Maricopa United States |
Happy Valley Rd./I-17 SB Ramps (33.71301, -112.12000) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2002 | Revised 2005. |
|
Little Rock,
AR Pulaski United States |
36th St./Romine Rd./West Rd. (34.72098, -92.38181) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Elementary school and church nearby. http://www.contextsensitivesolutions.org/content/case_studies/kentucky_roundabout/resources/kentucky_roundabout_pdf/ Functional Class: Arterial |
|
Greenwood Village,
CO Arapahoe United States |
Peoria St./Cherry Creek Dr. (39.61015, -104.84800) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2000 | |
|
Golden,
CO Jefferson United States |
Jefferson County Pkwy./Civic Center (39.72717, -105.19940) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Feeds parking lot |
|
Columbine,
CO Jefferson United States |
S. Simms St./W. Quincy Ave. (39.63865, -105.12860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | |
|
Northglenn,
CO Adams United States |
Melody Dr./Kennedy Dr. (39.89222, -104.99270) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | Roundabout is single-lane except for NB approach with separate RT 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 | |
|
Frisco,
CO Summit United States |
SH 9/I-70 WB Ramps (39.59339, -106.09700) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2000 | Highway ref. pt. 70-202.35. |
|
Calabasas,
CA Los Angeles United States |
Parkway Calabasas/Camino Portal (34.13878, -118.65890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Originally double-lane roundabout. Parkway Calabasas approaches tapered to single-lane in advance of entry by striping. Functional Class: Arterial |
|
Golden,
CO Jefferson United States |
S. Golden Rd./Johnson Rd./16th St. (39.74207, -105.20060) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Functional Class: Arterial |
|
Golden,
CO Jefferson United States |
S. Golden Rd./Lunnanhaus (39.74062, -105.19840) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Previously controlled by two-way stop Functional Class: Arterial |
|
Golden,
CO Jefferson United States |
S. Golden Rd./Utah St. (39.73919, -105.19620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Previously controlled by two-way stop Functional Class: Arterial |
|
Golden,
CO Jefferson United States |
S. Golden Rd./Ulysses St. (39.73771, -105.19390) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Main entrance to shopping center. Functional Class: Arterial |
|
Grand Junction,
CO Mesa United States |
Horizon Dr./12th St. (39.10168, -108.55220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | |
|
Howard,
WI Brown United States |
Glendale Ave./Hillcrest Heights (44.56551, -88.09801) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | Opened August 1, 2008. |
|
Lake Oswego,
OR Clackamas 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 |
Other Single-Lane |
2003 | |
|
Bend,
OR Deschutes United States |
SW Colorado Ave./SW Simpson St. (44.04770, -121.32290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
|
Clearwater,
FL Pinellas United States |
Mandalay Ave./Acacia St. (27.98970, -82.82660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Boundary between commercial and residential area. Allows traffic attempting to park to use roundabout for U-turn without entering residential area. Also serves as U-turn for everyone, including WB-50 semis. Previously controlled by two-way stop Functional Class: Collector |
|
Boynton Beach,
FL Palm Beach United States |
Hagen Ranch Rd./Charleston Shores Blvd. (26.56520, -80.15560) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | |
|
Boynton Beach,
FL Palm Beach United States |
Hagen Ranch Rd./Gateway Blvd./Aberdeen Lakes Rd. (26.54660, -80.16390) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Date estimated. |
|
Boynton Beach,
FL Palm Beach United States |
Hagen Ranch Rd./Le Chalet Blvd. (26.55650, -80.15710) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Date estimated. |
|
Delray Beach,
FL Palm Beach United States |
Lake Ida Rd./Via Flora Dr. (26.46919, -80.13670) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | Fatal crash January 28, 2005. 11861-05. |
|
Amelia Island,
FL Nassau United States |
SR A1A/Amelia Island Plantation (30.55717, -81.45006) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
|
Kaukauna,
WI Outagamie United States |
CTH J/US 41 SB Ramps (44.30645, -88.24948) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2010 | Opened October 11, 2010. |
|
McPherson,
KS McPherson United States |
E. 1st St./Centennial Dr. (38.37671, -97.62996) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Fatal crash January 20, 2010. |
|
Olathe,
KS Johnson United States |
S. Ridgeview Rd./E. Loula St. (38.88069, -94.79726) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Completed August 2004. |
|
Overland Park,
KS Johnson United States |
110th St./Lamar Ave. (38.92910, -94.65830) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | Concrete paving. Adjacent to convention center. |
|
Overland Park,
KS Johnson United States |
133rd St./Lamar Ave. (38.88654, -94.65847) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | Completed May 2006. |
|
Overland Park,
KS Johnson United States |
W 161st Terr./W 163rd St./Flint St. (38.83472, -94.71741) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2007 | Built for new development. |
|
Overland Park,
KS Johnson United States |
Santa Fe Dr./Conser St. (38.98233, -94.67347) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | Completed September 2004. |
|
Tampa,
FL Hillsborough United States |
E. 4th Ave./Channelside Dr. (27.95773, -82.44586) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1995 | No deflection on one approach. |
|
Columbia,
MO Boone United States |
Business Loop 70/I-70 WB Ramps/Creasy Springs Rd. (38.96655, -92.35241) |
Roundabout Removed |
All-Way Yield Unknown |
5 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
1996 | First roundabout in Missouri by Missouri DOT. Originally built in 1996 per article: https://www.voxmagazine.com/news/all-about-roundabouts-in-columbia/article_93724b2b-8b20-5228-b4de-315c5c3d2004.html. Replaced with roundabout to immediate west. |
|
Rutherford,
NJ Bergen United States |
Park Ave./Erie Ave. (40.82835, -74.10118) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | Reconstructed as roundabout in 2004? |
|
Loveland,
CO Larimer United States |
Rocky Mountain Ave./Foxtrail Dr. (40.40924, -105.00230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1994 | Entrance to shopping center. Functional Class: Arterial |