|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Kansas City,
MO Clay Co. United States |
NW 108th St./US 169 SB Ramps (39.28944, -94.58625) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2013 | Diamond interchange replaced signalized intersection. Series of three roundabouts. |
|
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 |
|
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 |
|
Boise,
ID Ada Co. United States |
N 36th St./W Hil Rd./W Catalpa Dr. (43.65542, -116.23333) |
Roundabout Existing |
All-Way Yield Unknown |
6 Approaches 0 Driveways |
Other Single-Lane |
2016 | Dogbone shape. |
|
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. |
|
Chattanooga,
TN Hamiltion United States |
Igou Gap Rd./Clearview Dr./(residential driveway) (35.02494, -85.15220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | driveway from single family residence has a full approach on the north side Previously controlled by stop sign Functional Class: Local |
|
Calgary,
AB Calgary Region Canada |
8th St./Frontenac Ave. (51.02937, -114.08350) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2005 | Driveway serving house entering roundabout. |
|
Bend,
OR Deschutes United States |
SW 14th St./Century Dr./Simpson Ave. (44.04790, -121.33160) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Driveways located between crosswalk and circulatory roadway on both sides of west leg. Previously controlled by two-way stop Functional Class: Arterial |
|
Idaho Falls,
ID Bonneville Co. United States |
S Utah Ave./Bridgeport Dr. (43.48859, -112.04979) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2002 | Eagle Rock Fountain in center island. Roundabout was partially reconstructed with geometric improvements in 2014. Original construction was in 2002. |
|
Loveland,
CO Larimer Co. United States |
N. Boyd Lake Dr./Mountain Lion Dr. (40.40536, -105.02113) |
Roundabout Unknown |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2018 | East leg barricaded off. |
|
Bend,
OR Deschutes Co. United States |
NE Empire Ave./NE Purcell Blvd. (44.08964, -121.27369) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2019 | East leg of Empire Avenue added with construction of roundabout. |
|
Elkridge,
MD Howard Co. United States |
Elkridge Crossing Way/Doctor Patel Dr. (39.21091, -76.72512) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2007 | East leg stubbed for future. |
|
Sarasota,
FL Sarasota United States |
Honore Ave./Webber St. (27.30836, -82.46419) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2011 | EB and WB right turn lanes. |
|
Lynnwood,
WA Snohomish Co. United States |
68th Ave. W/204th St. SW (47.81409, -122.32484) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | Edmonds Community College. Open August 2015. |
|
Burlington,
NJ Burlington Co. United States |
Keim Blvd./Washington Ave. (40.07282, -74.86503) |
Rotary Existing |
Other Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Egg shaped. Yield signs within circle. | |
|
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 |
|
Southlake,
TX Tarrant United States |
E. Continental Blvd./S. Carroll Ave. (32.92622, -97.12830) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Elementary school and city park located on NW corner. Asphalt construction. |
|
Abingdon,
MD Harford United States |
Tollgate Rd./Montrose Way (39.48198, -76.32751) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2003 | Elementary school and library to north, another school to south. Functional Class: Collector |
|
Catonsville,
MD Baltimore Co. United States |
UMBC Blvd & Research Park Dr (39.24924, -76.71457) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2015 | Elliptical |
|
Sykesville,
MD Carroll Co. United States |
Smithfield Ave./Warfield Ave. (39.37673, -76.96410) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Elliptical shape. |
|
Jackson,
MO Cape Girardeau Co. United States |
E Main St./Hope St. (37.38250, -89.66654) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | Elliptical shape. |
|
Rolla,
MO Phelps Co. United States |
Kings Hwy/I-44 EB Ramps/Martin Spring Dr. (37.94354, -91.79109) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2012 | Elliptical shape. |
|
De Land,
FL Volusia Co. United States |
SR 44/Grand Ave. (29.02649, -81.34726) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2017 | Elliptical shape. |
|
Yorkville,
WI Racine Co. United States |
US 45 (S Colony Ave.)/Spring St. (42.70407, -88.05189) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2017 | Elliptical shape. |
|
Eskilstuna,
Sodermanland County Eskilstuna Sweden |
Krongatan/Bergsgatan/Tunavallsgränden (59.36956, 16.49564) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Elliptical shape. | |
|
Superior,
CO Boulder Co. United States |
Main St./(unknown) (39.95169, -105.16353) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2017 | Elliptical shape. |
|
Detroit Lakes,
MN Becker Co. United States |
US 59-STH 34/Willow St. (46.81162, -95.87125) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2014 | Elliptical shape. |
|
Marion,
IA Linn Co. United States |
7th Ave./(future road)/(future road) (42.03286, -91.58364) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2016 | Elliptical shape. |
|
Warrenton,
MO Warren Co. United States |
Laguna Linda Ln./W Veterans Memorial Pkwy./I-70 EB Ramps (38.81933, -91.17764) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2018 | Elliptical shape. |
|
Belton,
MO Cass Co. United States |
W North Ave./S Jefferson Ave./Baldwin St. (38.81497, -94.53949) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 2 Driveways |
Other Single-Lane |
2005 | Elliptical shape. |
|
Naples,
FL Collier Co. United States |
Central Ave./8th St. (26.14718, -81.79695) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | Elliptical shape. |
|
Naples,
FL Collier Co. United States |
Central Ave./10th St. (26.14752, -81.79419) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | Elliptical shape. |
|
Carmel,
IN Hamilton Co. United States |
Cherry Creek Blvd./Community Dr. (39.99379, -86.04453) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | Elliptical shape. |
|
Kelowna,
BC Central Okanagan Canada |
Valley Rd./Longhill Rd./Cross Rd. (49.92019, -119.43406) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | Elliptical shape. |
|
Red Wing,
MN Goodhue Co. United States |
Levee Rd./Jackson St. (44.56404, -92.54655) |
Roundabout Existing |
All-Way Yield At-Grade Rail Crossing Gates (controlling approach only) |
3 Approaches 1 Driveways |
Other Single-Lane |
2016 | Elliptical shape. At-grade rail crossing on south leg. |
|
Coves North,
MO Platte Co. United States |
NW Old Tiffany Springs Rd./N Green Hills Rd. (39.26253, -94.63089) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2015 | Elliptical shape. https://www.linecreekloudmouth.com/blog/street-improvements/ |
|
Johnsburg,
IL McHenry Co. United States |
Johnsburg Rd./St Johns Ave./N Chapel Hill Rd. (42.38032, -88.24188) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2014 | Elliptical shape. Year Completed estimated (2013-2015). |
|
Chino Valley,
AZ Yavapai Co. United States |
AZ 89/Road 4 N (34.78916, -112.45193) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2014 | Elliptical shape. Year Completed estimated (2014-2015). |
|
Columbus,
GA Muscogee United States |
18th Ave./Garrard St. (32.48277, -84.96620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2012 | Elongated central island. Functional Class: Local |
|
Coral Gables,
FL Miami-Dade United States |
Sunset Rd (SW 72nd St)/LeJeune Rd (SW 42nd Ave)/Cocoplum Rd/Old Cutler Rd (25.70536, -80.26083) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Entering traffic yields to circling traffic Functional Class: Collector | |
|
Montgomery,
AL Montgomery Co. United States |
University Dr./East Dr./(parking lot) (32.36779, -86.17373) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2010 | Entrance to Auburn University Montgomery (AUM). Year completed estimated (2008-2011). |
|
Middletown,
NJ Monmouth United States |
Newman Springs Rd. (CR 520)/College Dr. (40.33204, -74.13175) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Entrance to Brookdale Community College and Lincroft Bible Church. Expected opening August 2007. |
|
Charlotte,
NC Mecklenburg Co. United States |
Dixie River Rd./Style Ln. (35.24846, -80.83348) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2014 | Entrance to Charlotte Premium Outlet center. |
|
Olympia,
WA Thurston United States |
Evergreen Pkwy. NW/McCann Plaza (47.06936, -122.97440) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2005 | Entrance to college. Opened November 2005. |
|
Dawsonville,
GA Dawson United States |
T F Hughes Rd./Power Center Dr. (34.35628, -84.04425) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | Entrance to commercial development. Functional Class: Local |
|
Asheville,
NC Buncombe United States |
College St./Valley St./Oak St. (35.59719, -82.54733) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Entrance to downtown. Downtown redevelopment - "road diet". |
|
Druid Hills,
GA DeKalb United States |
N Decatur Rd./Oxford Rd./Dowman Dr. (33.78833, -84.32584) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2011 | Entrance to Emory University. |