City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Portsmouth,
VA United States |
Greenwood Dr. / McLean St. (36.80493, -76.34554) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.9943 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Portsmouth,
VA United States |
Hartford St. / Park Rd. (36.84064, -76.35030) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.4982 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Williamsburg,
VA James City Co. United States |
Fords Colony Dr. / St. Andrews Dr. (37.30351, -76.78289) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 66.5009 |
Other (At-Grade) Single-Lane |
2004 | ICD estimated from Google Maps linework. |
Williamsburg,
VA James City Co. United States |
Colonial Heritage Blvd. / Harrington Commons / Chapel Xing (37.34606, -76.77094) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 74.0590 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Kennesaw,
GA Cobb Co. United States |
Campus Loop Rd. / Canton Pl. / Ackworth Pl. (34.04169, -84.58420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2003 | On campus of Kennesaw State University. Striped truck apron. |
Alpharetta,
GA Fulton Co. United States |
Rainwater Dr. / (unknown) (34.06288, -84.28911) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.7564 |
Other (At-Grade) Single-Lane |
1999 | Functional Class: Local ICD estimated from Google Maps linework. |
Suffolk,
VA United States |
University Blvd. / Prices Fork Blvd. (36.87088, -76.41873) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.3517 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Suffolk,
VA United States |
Bon Secours Dr. / Harbour Towne Pkwy. (36.86884, -76.43764) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.3526 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Suffolk,
VA United States |
Plummer Blvd. / Belle Orchard Ln. (36.86074, -76.44528) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.8677 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
Myrtle Beach,
SC Horry Co. United States |
Tuscany Grande Blvd. / Viareggio Rd. (33.73640, -78.95387) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.6535 |
Other (At-Grade) Single-Lane |
2007 | No splitter islands. Functional Class: Local ICD estimated from Google Maps linework. |
Myrtle Beach,
SC Horry Co. United States |
Tuscany Grande Blvd. / Livorn Loop (33.73368, -78.95984) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.6821 |
Other (At-Grade) Single-Lane |
2007 | No splitter islands. Functional Class: Local ICD estimated from Google Maps linework. |
Santa Cruz,
CA Santa Cruz Co. United States |
Pacific Ave. / Center St. / W. Cliff Dr. (36.96490, -122.02620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.4453 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Cupertino,
CA Santa Clara Co. United States |
Cristo Rey Dr. / Hammond Way / Canyon Oak Way (37.33058, -122.08070) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 36.0875 |
Other (At-Grade) Single-Lane |
2000 | Functional Class: Local ICD estimated from Google Maps linework. |
Dublin,
OH Franklin Co. United States |
Avery-Muirfield Dr. / Post Rd. (40.10686, -83.16028) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.9333 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Dublin,
OH Franklin Co. United States |
Avery Rd. / Tuswell Dr. / Innovation Dr. (40.09153, -83.15848) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.6841 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
W 121st St. / Shelbourne Rd. (39.96279, -86.22161) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2011 | |
Carmel,
IN Hamilton Co. United States |
W 126th St. / Shelbourne Rd. (39.96992, -86.22144) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2011 | |
Fishers,
IN Hamilton Co. United States |
E 106th St. / Lantern Rd. (39.94202, -86.01386) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 53.3400 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2011 | |
Kihei,
HI Maui Co. United States |
Piikea Ave. / Liloa Dr. (20.75081, -156.44990) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5056 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
Kihei,
HI Maui Co. United States |
Waiapo St. / Oluea St. (20.76022, -156.45500) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 113.9119 |
Other (At-Grade) Single-Lane |
2007 | Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework. |
Cottage Grove,
MN Washington Co. United States |
Jamaica Ave. / US 10-US 61 EB Ramps / W Point Douglas Rd. (44.81452, -92.93504) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 57.6128 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
Cottage Grove,
MN Washington Co. United States |
Jamaica Ave. / US 10-US 61 WB Ramps (44.81586, -92.93379) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.2780 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Grande Dame Pkwy. / SR 89A EB Ramps (34.63499, -112.39830) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 52.0821 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Grande Dame Pkwy. / SR 89A WB Ramps (34.63643, -112.39710) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.0985 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Chino Valley,
AZ Yavapai Co. United States |
SR 89 / Road 4S (34.71659, -112.45340) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 55.9577 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Mesa,
AZ Maricopa Co. United States |
E McKellips Rd. / Loop 202 SB Ramps (33.45145, -111.67100) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.8421 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
Mesa,
AZ Maricopa Co. United States |
E McKellips Rd. / Loop 202 NB Ramps (33.45142, -111.66850) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.8492 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
Verrado,
AZ Maricopa Co. United States |
W Sunrise Ln. / W Highlands Dr. (33.49936, -112.52120) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.8011 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Rte 108 (Dunning St.) / Fox Wander Rd. / Partridge Drum (42.97179, -73.78532) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.2073 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Rte 108 (Dunning St.) / Plains Rd. (42.97257, -73.77570) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.7115 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Rte 9 / Stonebreak Rd. (42.96317, -73.79144) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.4560 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Stone Break Extension / Hermes Rd. / Rocket Way (42.96331, -73.76376) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.4559 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Luther Forest Blvd. / Rocket Way (42.95595, -73.76094) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2015 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Luther Forest Blvd. / Cordero Blvd. (42.95753, -73.75259) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.9485 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Luther Forest Blvd. / Rte 67 (42.94714, -73.78510) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.9691 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Malta,
NY Saratoga Co. United States |
Curry Rd. / Round Lake Bypass (42.93726, -73.80083) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.1004 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Cartersville,
GA Bartow Co. United States |
North Dr. / (unknown) (34.08290, -84.67017) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.6212 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Camden Co. United States |
(unknown) / (unknown) (31.10067, -81.59306) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.8836 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Chatham Co. United States |
Grimsby Rd. / Cromer St. / Telford St. (32.17750, -81.25833) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.3591 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Chatham Co. United States |
Highlands Blvd. / Orkney Rd. (32.17750, -81.26083) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 75.8162 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Chatham Co. United States |
Memorial Blvd. / (unknown) (32.08555, -81.27306) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.2856 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Chatham Co. United States |
(unknown) / (unknown) (32.21583, -81.19500) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 75.7843 |
Other (At-Grade) Single-Lane |
2006 | Water fountain in center. ICD estimated from Google Maps linework. |
(unincorporated),
GA Chatham Co. United States |
Rice Mill Rd. / (unknown) (32.21944, -81.19250) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 74.7708 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Chatham Co. United States |
Rice Mill Rd. / Old Mill Rd. (32.22194, -81.19750) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.4156 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Canton,
GA Cherokee Co. United States |
Reservoir Rd. / Great Sky Pkwy. / Sunshower Ridge (34.27694, -84.48833) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 64.1487 |
Other (At-Grade) Single-Lane |
2003 | ICD estimated from Google Maps linework. |
Canton,
GA Cherokee Co. United States |
Towne Mill Ave. / Midway Crossing / Midway Ave. (34.30333, -84.46694) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.3297 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Canton,
GA Cherokee Co. United States |
Towne Mill Ave. / Towne Mill Crossing (34.30833, -84.46611) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.3671 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
(unincorporated),
GA Cherokee Co. United States |
Harmony Lake Dr. / Argonne Terr. (34.19444, -84.44889) |
Other Existing |
All-Way Yield None |
4 Approaches 2 Driveways 177.8168 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | Southbound entry has right of way. ICD estimated from Google Maps linework. |
(unincorporated),
GA Cherokee Co. United States |
River Ridge High School access / parking access (34.11611, -84.47916) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 140.4079 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Access to high school. ICD estimated from Google Maps linework. |
Hamburg,
NY Erie Co. United States |
US 62 (S. Park Ave.) / Big Tree Rd. (42.77190, -78.82391) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.3151 |
Other (At-Grade) Single-Lane |
2011 | Fatal crash Oct 28, 2011. 11861-05. ICD estimated from Google Maps linework. |
Dublin,
OH Union Co. United States |
Burnett Ln. / (unknown) (40.15401, -83.17877) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.8210 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Dublin,
OH Union Co. United States |
Tartan Ridge Blvd. / (unknown) (40.15592, -83.17858) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.6460 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Hilliard,
OH Franklin Co. United States |
Britton Pkwy. / Anson Dr. (40.04156, -83.13125) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Modified striping to eliminate fishhooks & convert to 2x1 in 2020 (converted EB from Thru/RT to RT only). |
Hilliard,
OH Franklin Co. United States |
Leap Rd. / Anson Dr. (40.04170, -83.13882) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Single-Lane |
2009 | Right-turn-only lane on south leg. |
Hilliard,
OH Franklin Co. United States |
Main St. / Cemetery Rd. (40.02993, -83.16123) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2010 | Circulatory roadway striping modified 2014-2015. Roundabout modifications to signs & striping occurred in 2019. Raised crosswalks were also installed as part of the project. |
Hilliard,
OH Franklin Co. United States |
Main St. / Scioto Darby Rd. (40.02892, -83.16108) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2010 | Modified 2011-2014 to change lane configuration. Central island was re-shaped using qwik-curb in 2019; permanent modifications to central island & splitter islands (including addition of raised crosswalks) were completed in July 2021. 21442 |
Cleveland,
OH Cuyahoga Co. United States |
Quigley Rd. / W. 14th St. / I-71 NB Offramp / I-71 SB Onramp (41.46614, -81.69114) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.1181 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2006 | Opened August 21, 2006. ICD estimated from Google Maps linework. |
Green,
OH Summit Co. United States |
Massillon Rd. (SR 241) / Steese Rd. (40.94755, -81.46524) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.5169 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Opened August 2009. ICD estimated from Google Maps linework. |
(unincorporated),
OH Delaware Co. United States |
Sawmill Pkwy. / Hyatts Rd. (40.21642, -83.09669) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.8641 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Dublin,
OH Union Co. United States |
SR 161 / Industrial Pkwy. (40.10893, -83.18708) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 55.7203 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Dublin,
OH Union Co. United States |
Industrial Pkwy. / Old Industrial Pkwy. (40.11130, -83.18659) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.5842 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Springfield,
OH Lucas Co. United States |
King Rd. / Nebraska Ave. (41.64652, -83.72299) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5914 |
Other (At-Grade) Single-Lane |
2009 | Opened August 2009. ICD estimated from Google Maps linework. |
Sylvania,
OH Lucas Co. United States |
Brint Rd. / Mitchaw Rd. (41.70204, -83.76222) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.9930 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Twinsburg,
OH Summit Co. United States |
Darien Ln. / (unknown) (41.32028, -81.42608) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2007 | Functional Class: Local |
Bangor,
ME Penobscot Co. United States |
Maine Ave. / Vermont Ave. / Texas Ave. (44.81051, -68.80379) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.8234 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Lingelstown,
PA Dauphin Co. United States |
Lingelstown Rd. / N. Mountain Rd. (40.34341, -76.79206) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.9367 |
Other (At-Grade) Single-Lane |
2011 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Lingelstown,
PA Dauphin Co. United States |
Lingelstown Rd. / Blue Mountain Pkwy. (40.34253, -76.79711) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.5782 |
Other (At-Grade) Single-Lane |
2011 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Campbelltown,
PA Lebanon Co. United States |
SR 117 / Northside Dr. (40.28457, -76.57339) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.8879 |
Other (At-Grade) Single-Lane |
2011 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
Rochester Township,
PA Beaver Co. United States |
SR 68 (Adams St.) / Brighton Ave. / Rhode Island Ave. (40.70171, -80.28525) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 78.7731 |
Other (At-Grade) Single-Lane |
2011 | Oval shape. Replaced two closely spaced signalized intersections. ICD estimated from Google Maps linework. |
Davis,
CA Yolo Co. United States |
Old Davis Rd. / California Ave. (38.53318, -121.75180) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.7649 |
Other (At-Grade) Single-Lane |
2011 | Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Sitka,
AK Sitka United States |
Sawmill Creek Rd. / Halibut Point Rd. / Lake Street (57.05323, -135.33460) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.5287 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Harrison,
WI Calumet Co. United States |
US 10 / CTH N (44.21305, -88.32317) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.3854 |
Other (At-Grade) Single-Lane |
2008 | Fatal crash January 8, 2012. 11861-05. Opened October 2008. ICD estimated from Google Maps linework. |
Huntsville,
AL Madison Co. United States |
Marcus Byers Dr. / (unknown) (34.79884, -86.53762) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.2294 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Riverton,
VA Warren Co. United States |
Rte 655 / Riverton Commons Dr. (38.96486, -78.18718) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0738 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Triangle,
VA Prince William Co. United States |
Stonewall Manor Dr. / Kerill Rd. (38.54970, -77.31860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.0873 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Local ICD estimated from Google Maps linework. |
Triangle,
VA Prince William Co. United States |
Kerill Rd. / Dondis Creek Ct. (38.54794, -77.31411) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.4177 |
Other (At-Grade) Single-Lane |
2010 | Functional Class: Local ICD estimated from Google Maps linework. |
Gainesville,
VA Prince William Co. United States |
Catbird Dr. / Yellow Hammer Dr. (38.76306, -77.61385) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.5944 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Bristow,
VA Prince William Co. United States |
Iron Brigade Unit Ave. / Tenth Alabama Way (38.72790, -77.54408) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.2008 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
Woodbridge,
VA Prince William Co. United States |
Belmont Bay Dr. / Palisades St. (38.65612, -77.23753) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.4412 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2000 | ICD estimated from Google Maps linework. |
Woodbridge,
VA Prince William Co. United States |
Belmont Bay Dr. / Course View Way (38.65403, -77.23640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.1826 |
Other (At-Grade) Single-Lane |
2000 | ICD estimated from Google Maps linework. |
Triangle,
VA Prince William Co. United States |
Potomac Crest Dr. / Lady Catherine Cir. (38.53672, -77.31500) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.9607 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
(unincorporated),
PA Perry Co. United States |
SR 34 / Sunnyside Dr. / Mountain Rd. (40.29453, -77.13262) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.7256 |
Other (At-Grade) Single-Lane |
2014 | Designed to be expanded to two-lane roundabout. ICD estimated from Google Maps linework. |
Nampa,
ID Canyon Co. United States |
Happy Valley Rd. / Greenhurst Rd. (43.54679, -116.51290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1488 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Boise,
ID Ada Co. United States |
Crescent Rim Dr. / Eastover Terr. (43.60307, -116.21526) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 61.4047 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2013 | ICD estimated from Google Maps linework. |
North Little Rock,
AR Pulaski Co. United States |
Riverfront Dr. / Broadway St. / Rockwater Blvd. (34.75854, -92.28074) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.0983 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Carlsbad,
CA San Diego Co. United States |
State St. / Carlsbad Blvd. (33.16578, -117.35450) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.9933 |
Other (At-Grade) Single-Lane |
2014 | ICD estimated from Google Maps linework. |
Meridian,
ID Ada Co. United States |
Records Ave. / Elden Gray St. (43.62166, -116.34700) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.5835 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
Meridian,
ID Ada Co. United States |
Kleiner Memorial Pkwy. / Kleiner Park Loop (43.62315, -116.34710) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.5827 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Osage Beach,
MO Camden Co. United States |
Burton Duenke Ln. / KK Dr. (38.11672, -92.69313) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.6461 |
Other (At-Grade) Single-Lane |
2011 | Right turn bypass lane. ICD estimated from Google Maps linework. |
Edwards,
CO Eagle Co. United States |
Beard Creek Rd. / Berry Creek Rd. (39.65095, -106.58730) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.5871 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Edwards,
CO Eagle Co. United States |
Edwards Access Rd. / Beard Creek Rd. / I-70 WB Ramps (39.64991, -106.58720) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.3812 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2010 | ICD estimated from Google Maps linework. |
Edwards,
CO Eagle Co. United States |
Edwards Access Rd. / I-70 EB Ramps (39.64891, -106.58780) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.7034 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2010 | ICD estimated from Google Maps linework. |
Edwards,
CO Eagle Co. United States |
Edwards Access Rd. / Miller Ranch Rd. (39.64800, -106.58850) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.4627 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | ICD estimated from Google Maps linework. |
San Diego,
CA San Diego Co. United States |
49th St. / Adams Ave. / Euclid Ave. / Loraine Dr. (32.76279, -117.08910) |
Traffic Calming Circle Existing |
All-Way Yield None |
5 Approaches 0 Driveways 35.1516 |
Other (At-Grade) Single-Lane |
1999 | Functional Class: Local ICD estimated from Google Maps linework. |
Borrego Springs,
CA San Diego Co. United States |
Borrego Springs Rd. / Palm Canyon Dr. / Sunset Rd. / Ave Nordeste / Ave Sureste (33.25657, -116.37500) |
Other Existing |
All-Way Yield None |
7 Approaches 3 Driveways 147.8114 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
Waterford Township,
PA Erie Co. United States |
US 19 / SR 97 (41.93390, -79.98040) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.3162 |
Other (At-Grade) Single-Lane |
2014 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Fermanagh Township,
PA Juniata Co. United States |
SR 35 / SR 3002 (40.56470, -77.39610) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.9211 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
Ferguson Township,
PA Centre Co. United States |
Old Gatesburg Rd. / Pine Hall Rd. (40.78030, -77.89010) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.4617 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Avoca Borough,
PA Luzerne Co. United States |
William St. / I-81 SB Ramps (41.33570, -75.73790) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2188 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2015 | ICD estimated from Google Maps linework. |
Avoca Borough,
PA Luzerne Co. United States |
SR 315 / I-81 SB Ramps (41.33392, -75.73889) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 65.5320 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
2016 |