|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Lethbridge,
AB Alberta Canada |
Aquitania Blvd./(unknown) (49.67404, -112.90304) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Mauretania Rd./(unknown) (49.67129, -112.90949) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Keystone Terr./Coalbanks Gate/Silkstone Rd. W (49.66951, -112.90348) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Coalbanks Link/Silkstone Rd. (49.67045, -112.89760) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
College Station,
TX Brazos Co. United States |
Old Main Dr./Lamar St./Jones St. (30.61311, -96.34466) |
Other Existing |
Other None |
4 Approaches 0 Driveways |
Other Single-Lane |
2013 | Some yield control, some stop control. |
|
College Station,
TX Brazos Co. United States |
Arrington Rd./Private Dr. A/Private Dr. C (30.55915, -96.26419) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2011 | Original approaches on Arrington Rd were completed in 2009. The other two legs providing access to the retail developments were added by 2011. |
|
Bend,
OR Deschutes Co. United States |
Brookswood Blvd./Murphy Rd./Larkwood Dr. (44.02132, -121.32810) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways |
Other Single-Lane |
2015 | Date estimated. Previously three legs. |
|
Lethbridge,
AB Alberta Canada |
Edith Emma Coe Rd.N/Mildred Dobbs Blvd./Jessie Ursenbach Way N (49.73259, -112.83091) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Mildred Dobbs Blvd./Jesse Robinson Close N (49.73055, -112.82892) |
Roundabout Existing |
Unknown None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Mildred Dobbs Blvd./Lettice Perry Rd. N (49.72960, -112.82777) |
Roundabout Existing |
Unknown None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Country Meadows Blvd. W/Grassland Blvd. W/Crocus Terr. W (49.69535, -112.91119) |
Roundabout Existing |
Unknown None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Garry Dr./Squamish Blvd. (49.69084, -112.89540) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2015 | 2 lanes E-W, 1 lane N-S |
|
Lethbridge,
AB Alberta Canada |
30 St. W/Aquitania Blvd. (49.68578, -112.91541) |
Roundabout Existing |
Unknown None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Lethbridge,
AB Alberta Canada |
Garry Station Port W/Aquitania Blvd W (49.68680, -112.91265) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Warwick,
RI Kent Co. United States |
Post Rd./Centerville Rd./Greenwich Ave. (41.69875, -71.46003) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Unknown Single-Lane |
2017 | NOT YET CONSTRUCTED - Coming in spring 2017. Construction work has started at this location, currently in winter (2016-2017) shutdown. Note new configuration as Centerville Road on the west side has been cuttoff - can no longer access Toll Gate Road from here. Mapping not yet updated. |
|
Bryan,
TX Brazos Co. United States |
Nash St./Broadmoor Dr. (30.66954, -96.34609) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | Previously a three-leg intersection with a one-way stop. Small-radius roundabout installed when apartment complex was built and driveway became the fourth leg of the intersection. |
|
Bryan,
TX Brazos Co. United States |
N Main St./23rd St. (30.67649, -96.37298) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2014 | Crosswalks at yield line. |
|
Mount Pearl,
NL Newfoundland and Labrador Canada |
Ruth Ave./Route 2 EB Ramps (47.50767, -52.82461) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2015 | |
|
Warwick,
RI Kent Co. United States |
Toll Gate Rd. (Rte 115)/Centerville Rd. (Rte 117)/Veteran's Memorial Drive Extension (41.69815, -71.46408) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2016 | Roundabout is fully operational as of fall 2016 but still has landscape work and other minor work to be completed. There is a NEW roadway not shown on the aerial mapping - it is the Veteran's Memorial Drive Extension. |
|
Warwick,
RI Kent Co. United States |
Greenwich Ave./Centerville Rd./Veterans Memorial Dr. (41.70038, -71.46021) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2016 | Roundabout fully operational in Fall 2016. Minor landscaping work and minor curb work required to fully complete construction. New roadway - Veteran's Memorial Drive Extension not shown on mapping. This new road connects to the new roundabout at Toll Gate Road to the west. |
|
Warwick,
RI Kent Co. United States |
Veteran's Memorial Dr./Post Rd./Post Rd. Extension (41.70266, -71.45475) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2016 | New roundabout fully operational and opened in fall 2016. Note that traffic was previously NB only on Post Rd south of the roundbaout, and WB only on VMD, but traffic is now bi-directional in all directions. |
|
Huntsville,
AL Madison Co. United States |
John Wright Dr./Knowledge Dr./(parking lot) (34.72452, -86.64226) |
Roundabout Existing |
All-Way Yield Other |
4 Approaches 0 Driveways |
Other Single-Lane |
2007 | Entrance to the University of Alabama in Huntsville (UAH). Year completed estimated (2007-2010, but under construction early 2007). |
|
Alexander City,
AL Tallapoosa Co. United States |
Tallapoosa St (32.94353, -85.95363) |
Roundabout Existing |
Two-Way Stop None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Peanut-shaped roundabout. Year completed estimated (1997-2006). |
|
Ypsilanti,
MI Washtenaw Co. United States |
Geddes Rd./Ridge Rd. (42.27679, -83.55419) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2012 | |
|
Fort Worth,
TX Tarrant Co. United States |
Harmon Rd./US 81-US 287 NB Frontage Road (32.90026, -97.33182) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2014 | |
|
Fort Worth,
TX Tarrant Co. United States |
Old Denton Rd./Crawford Farms Dr. (32.92383, -97.30730) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2015 | Fourth leg is stubbed for future expansion. |
|
Fort Worth,
TX Tarrant Co. United States |
N Riverside Dr./Fossil Creek Blvd. (32.84779, -97.30046) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2014 | |
|
Fort Worth,
TX Tarrant Co. United States |
N Riverside Dr./Northern Cross Blvd. (32.83504, -97.30231) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2014 | |
|
Ypsilanti,
MI Washtenaw Co. United States |
Textile Rd./Stony Creek Rd. (42.20172, -83.62311) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Mini-roundabout |
2016 | |
|
Ypsilanti,
MI Washtenaw Co. United States |
Textile Rd./Hitchingham Rd. (42.20169, -83.62088) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Mini-roundabout |
2015 | |
|
Ypsilanti,
MI Washtenaw Co. United States |
Whittaker Rd./Stony Creek Rd. (42.20999, -83.61936) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Unknown Multilane (2 Lane) |
2010 | Fourth leg serves parking lot. |
|
Ann Arbor,
MI Washtenaw Co. United States |
Geddes Rd./Earhart Rd. (42.27460, -83.68216) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2011 | |
|
Saline,
MI Washtenaw Co. United States |
Ann Arbor-Saline Rd./Textile Rd. (42.19859, -83.79691) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Mini-roundabout |
2016 | |
|
Chelsea,
MI Washtenaw Co. United States |
M-52 (Stockbridge Chelsea Rd.)/Werkner Rd. (42.33676, -84.02881) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | |
|
Cheyenne,
WY Laramie Co. United States |
T-Bird Dr./Grove Dr./Cheyenne St. (41.14763, -104.77139) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2014 | Adjacent to High School Stadium. Jr. High School (Middle School) is planned to be added. |
|
Santa Ynez,
CA Santa Barbara Co. United States |
SR 154/SR 246 (Mission Dr.)/Armour Ranch Rd. (34.61019, -120.05478) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | |
|
(unincorporated),
OH Franklin Co. United States |
Demorest Rd./Alkire Rd. (39.91363, -83.10800) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | |
|
West Gardiner,
ME Kennebec Co. United States |
Rte 9-Rte 126/I-95 NB Ramps/Service Plaza Dr. (44.20896, -69.82823) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2015 | |
|
Orono,
ME Penobscot Co. United States |
Stillwater Ave./Forest Ave. (44.89217, -68.70227) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2013 | |
|
Elko,
MN Scott Co. United States |
Pillsbury Ave. (CSAH 46)/Deuce Rd. (CSAH 2)/263 St. E (CSAH 2) (44.56925, -93.28505) |
Roundabout Existing |
Other Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2014 | |
|
Windsor,
NS Hants Canada |
Wentworth Rd./Highway 101 NB Ramps/Morrison Dr. (44.99165, -64.11267) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2009 | |
|
Cape Breton,
NS Cape Breton Canada |
Alexandra St./Kenwood/Highway125 WB Ramps/Kenwood Dr. (46.10623, -60.20218) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2009 | |
|
Stellarton,
NS Pictou Canada |
Foord St./Highway 104 EB Ramps/Lawrence Blvd. (45.56897, -62.65945) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2010 | |
|
Mapleton,
ON Wellington Canada |
Wellington Road 8/Wellington Road 12 (43.73042, -80.61149) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | |
|
Anchorage,
AK Anchorage United States |
Huffman Rd./Huffman Park Dr./Brandon St. (61.10862, -149.85617) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2012 | |
|
Brookfield,
WI Waukesha Co. United States |
North Ave. (CTH M)/Brookfield Rd. (43.06123, -88.14588) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | |
|
(unincorporated),
FL Lake Co. United States |
CR 455/CR 561 (28.66685, -81.73738) |
Roundabout Existing |
Two-Way Stop None |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | |
|
Polk City,
FL Polk Co. United States |
Deen Still Rd./Commonwealth Ave. (28.25849, -81.82458) |
Roundabout Existing |
Two-Way Stop None |
4 Approaches 0 Driveways |
Other Single-Lane |
2016 | |
|
Lake Wales,
FL Polk Co. United States |
US 27/Hunt Brothers Rd. (27.87209, -81.58137) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2015 | |
|
Shelter Island,
NY Suffolk Co. United States |
Rte 114/Bateman Rd./School St. (41.06829, -72.33887) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2010 | Converted from old traffic circle. |