28570 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Ponte Vedra Beach, FL
St. Johns Co.
United States
Sawgrass Island Dr. S / Whisper Lake Ln. E
(30.20539, -81.39944)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
St Augustine, FL
St. Johns Co.
United States
Four Mile Rd. / N Volusia St. / E Aiken St. / W Aiken St.
(29.89808, -81.34637)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2013
Palm Coast, FL
Flagler Co.
United States
Front St. / Lagare St.
(29.55014, -81.16887)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Vancouver, WA
Clark Co.
United States
SR 500 (NE Fourth Plain Rd.) / NE182nd Ave.
(45.67192, -122.48864)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
26.8221
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Compact roundabout. WSDOT project. Completed August 20, 2022. Colored apron with asphalt interior.
Mantua, OH
Portage Co.
United States
SR 82 / Chamberlain Rd.
(41.30863, -81.28112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.record-courier.com/story/news/2022/07/30/mantua-roundabout-finally-open-odot-says-improve-safety/10173568002/
Castle Rock, CO
Douglas Co.
United States
Plum Creek Pkwy. / S Eaton Cir. / Eaton St.
(39.36073, -104.83311)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 Elliptical shaped. ICD = 145 ft x 115 ft. Year Completed estimated (2020-2021).
Castle Rock, CO
Douglas Co.
United States
S Ridge Rd. / Rapport Dr.
(39.35511, -104.81475)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2020
Castle Rock, CO
Douglas Co.
United States
Autumn Sage St. / Valley View Dr.
(39.38026, -104.81919)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2017).
Castle Rock, CO
Douglas Co.
United States
N Rocky View Rd. / Valley View Rd. / High Point Rd.
(39.38189, -104.81125)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2017).
Castle Pines, CO
Douglas Co.
United States
Westbridge Dr. / Cross Canyon Trl.
(39.45951, -104.85287)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2019).
Parker, CO
Douglas Co.
United States
Cross Canyon Trl. / Canyon Forge Dr.
(39.47008, -104.85988)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019).
Selbyville, DE
Sussex Co.
United States
Sand Cove Rd. / Crosswinds Landing / Williamsville Rd.
(38.45556, -75.10488)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Millsboro, DE
Sussex Co.
United States
Sterling Blvd. / Peninsula Esplanade
(38.60821, -75.16426)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Marriottsville, MD
Howard Co.
United States
Sand Hill Rd. / Sand Hill Manor Dr. / Mount View Rd.
(39.31018, -76.93043)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-2002).
Ijamsville, MD
Frederick Co.
United States
Whiskey Rd. / Whiskey Ct.
(39.36078, -77.30012)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Ijamsville, MD
Frederick Co.
United States
Royal Saint Andrews Pl. / Quail Creek Pl.
(39.38039, -77.30788)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Ballenger Creek, MD
Frederick Co.
United States
Newton Dr. / Hiteshow Dr. / Cheatham Way
(39.36597, -77.44595)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Frederick, MD
Frederick Co.
United States
Jefferson Station Blvd. / Jefferson Commons Way
(39.39479, -77.44916)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2015 Year Completed estimated (2013-2015).
Ballenger Creek, MD
Frederick Co.
United States
Jefferson Technology Pkwy. / (unknown)
(39.39256, -77.45666)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Boonsboro, MD
Washington Co.
United States
Monument Dr. / West Wing Way
(39.50248, -77.65503)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Boonsboro, MD
Washington Co.
United States
Monument Dr. / Midlothian Way
(39.50117, -77.65254)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Boonsboro, MD
Washington Co.
United States
Monument Dr. / East Wing Way
(39.50047, -77.65002)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Winona, MN
Winona Co.
United States
US 14-US 61 / STH 43
(44.02956, -91.62216)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2022 https://www.youtube.com/watch?v=xA9c17OwsGk
Urbana, MD
Frederick Co.
United States
Stone Barn Dr. / Longleaf Dr.
(39.33278, -77.36713)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Gaithersburg, MD
Montgomery Co.
United States
Perry Pkwy. / (parking)
(39.14899, -77.21048)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2004 Year Completed estimated (2002-2005).
Redland, MD
Montgomery Co.
United States
Columbus Ave. / Gramercy Blvd.
(39.12362, -77.16494)
Other
Existing
All-Way Stop
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
King Farm, MD
Montgomery Co.
United States
Pleasant Circle
(39.11623, -77.17518)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Pedestrian access to central island.
Potomac, MD
Montgomery Co.
United States
10600 Morning Field Dr. / Sunny Brooke Ln. / Sunny Brooke Pl.
(39.07423, -77.21561)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Potomac, MD
Montgomery Co.
United States
Broad Green Dr. / Clagett Farm Dr.
(39.04566, -77.19669)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Potomac, MD
Montgomery Co.
United States
Larkmeade Ln. / Bells Ridge Dr.
(39.03483, -77.16775)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Leesburg, VA
Loudoun Co.
United States
Beauregard Dr. SE / Fortress Cir. SE
(39.09720, -77.55053)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Paeonian Springs, VA
Loudoun Co.
United States
Charles Town Pike / SR 7 WB Ramps
(39.14190, -77.61205)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2015 Year Completed estimated (2014-2016).
Marana, AZ
Pima Co.
United States
N Sandario Rd. / W Twin Peaks Rd.
(32.38076, -111.21671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.maranaaz.gov/news/2022/5/25/traffic-alert-construction-on-a-new-roundabout-located-at-the-twin-peaks-and-sandario-road-intersection
Carpinteria, CA
Santa Barbara Co.
United States
Ogan Rd. / Via Real / US 101 NB On-Ramp
(34.40144, -119.51551)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2020 https://www.coastalview.com/news/roadways-open-with-improvements/article_979e3586-c6f1-11ea-bc84-b3d50932177b.html
Lima, OH
Allen Co.
United States
Market St. / Main St.
(40.73998, -84.10498)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.hometownstations.com/news/more-downtown-parking-being-added-now-that-roundabout-in-limas-town-square-is-open/article_b354ae8e-085a-11ed-8496-e7e7595f316f.html [Note: previous intersection looked somewhat like a roundabout. Not quite round and it had stop signs on the N-S approaches and only pedestrian stop lights on E-W approaches.]
Baton Rouge, LA
East Baton Rouge Par.
United States
Stumberg Ln. / Womans Way
(30.38264, -91.03593)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4360
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2012 Year Completed estimated (2011-2013).
Port Vincent, LA
Livingston Par.
United States
LA 16 (Petes Hwy.) / LA 447 (Walker South Rd.)
(30.35577, -90.84991)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2022
Baton Rouge, LA
East Baton Rouge Par.
United States
N Stadium Rd. / Field House Dr.
(30.41398, -91.18246)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006 On campus of Louisiana State University.
Baton Rouge, LA
East Baton Rouge Par.
United States
Capitol Access Rd. / Capitol Lake Dr.
(30.45808, -91.18278)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016
Baton Rouge, LA
East Baton Rouge Par.
United States
Capitol Lake Rd. / Capitol Access Rd.
(30.45818, -91.18621)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016
Casper, WY
Natrona Co.
United States
Rustic Dr. / Rustic Ct. / Rustic Pl.
(42.82970, -106.28379)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Casper, WY
Natrona Co.
United States
Jasper Dr. / Preserve Cir.
(42.82867, -106.28915)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
Cheyenne, WY
Laramie Co.
United States
(unknown) / (parking)
(41.10110, -104.78426)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2021).
Cheyenne, WY
Laramie Co.
United States
(unknown) / (parking)
(41.10103, -104.78019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2021).
Houston, TX
Harris Co.
United States
Point Park Dr. / (unknown)
(29.90706, -95.63522)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Cypress, TX
Harris Co.
United States
Fairfield Green Blvd. / Fairfield Park Dr.
(30.00533, -95.75155)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Cypress, TX
Harris Co.
United States
Fairfield Green Circle
(30.00584, -95.74990)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Building in central island.
Cypress, TX
Harris Co.
United States
Golden Elm Circle
(30.00926, -95.75279)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Pedestrian access to central island.
Magnolia, TX
Montgomery Co.
United States
Magnolia Ridge Blvd. / Jewett Meadow Dr. / Rogerdale River Dr.
(30.21121, -95.73470)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Vestal, NY
Broome Co.
United States
Glenn G Bartle Dr. / West Dr.
(42.09200, -75.96836)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Concentric striped circulatory roadway.
Athol, ID
Kootenai Co.
United States
SR 54 / N Good Hope Rd. / N Perimeter Rd.
(47.94732, -116.61237)
Rotary
Existing
Other
None
4 Approaches
0 Driveways
126.4920
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Yield signs on circulatory roadway. Elliptical shaped. ICD = 415 ft x 370 ft.
Lincoln, NE
Lancaster Co.
United States
W A St. / S Folsom St.
(40.79911, -96.73022)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://www.lincoln.ne.gov/City/Departments/LTU/LTU-Projects/Projects/West-A-Street-Improvement-Project (video shows the roundabout at about 1:45)
Princeton, NJ
Mercer Co.
United States
Rosedale Rd. / General Johnson Dr.
(40.34571, -74.68801)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://planetprinceton.com/2022/08/25/rosedale-road-roundabout-project-now-complete/
Farmville, VA
Prince Edward Co.
United States
Farmville Rd. / Kingsville Rd.
(37.24605, -78.44392)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Opened August 17, 2022. https://www.farmvilleherald.com/2022/08/kingsville-roundabout-finally-open/
Niagara Falls, ON
Niagara
Canada
Victoria Ave. / Bridge St. / Thorold Stone Rd.
(43.10884, -79.07338)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
64.0000
Other (At-Grade)
Single-Lane
2022 https://www.youtube.com/watch?v=PJwDZ6g8cT0
St Joseph, MO
Buchanan Co.
United States
Robidoux St. / 8th St.
(39.76984, -94.85063)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2014-2015). https://www.newspressnow.com/opinion/editorials/progress-in-a-roundabout-way/article_3dba548e-dbbf-11ec-9a02-6faad919c23d.html
Auraria, CO
Denver Co.
United States
Saint Francis Way / 11th St.
(39.74196, -105.00110)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Denver, CO
Arapahoe Co.
United States
S Yosemite St. / E Wesley Dr.
(39.67305, -104.88513)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Saddle Rock East, CO
Arapahoe Co.
United States
E Roxbury Dr. / S Wenatchee Way
(39.58699, -104.72125)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Tallyns Reach, CO
Arapahoe Co.
United States
E Roxbury Dr. / E Easter Dr.
(39.58714, -104.71273)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Inspiration, CO
Douglas Co.
United States
Gartrell Rd. / E Rocky Top Ave.
(39.55491, -104.70847)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2021).
Hidden River, CO
Douglas Co.
United States
Club Dr. / Bridlewood Ln.
(39.50029, -104.74912)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands; only diverging yellow lines.
Parker, CO
Douglas Co.
United States
Blackmoor St.
(39.50578, -104.72041)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
The Farm, CO
El Paso Co.
United States
Ent Pkwy. / Federal Dr.
(38.99879, -104.81095)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2020-2022).
Interquest, CO
El Paso Co.
United States
United Heights / (unknown)
(38.98973, -104.80083)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
No splitter islands on north and south legs.
Deerfield Hills, CO
El Paso Co.
United States
Drennan Rd. / Post Oak Dr.
(38.78168, -104.74115)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands; only diverging yellow lines.
Deerfield Hills, CO
El Paso Co.
United States
Drennan Rd. / Monica Dr. W
(38.78171, -104.74739)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands; only diverging yellow lines.
Deerfield Hills, CO
El Paso Co.
United States
Drennan Rd. / Springnite Dr.
(38.78171, -104.75088)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands; only diverging yellow lines.
McCalla, AL
Jefferson Co.
United States
Old Tuscaloosa Hwy. / McAdory School Rd.
(33.33566, -87.01218)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2022 https://www.youtube.com/watch?v=GS7xX-8KUkc
Calgary, AB
Division 6
Canada
Sarcee Trl. SW / Na'a Dr. SW / Trans-Canada Hwy EB Ramps
(51.07800, -114.18891)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2017
Calgary, AB
Division 6
Canada
Na'a Dr. SW / Na'a Plaza SW
(51.07872, -114.19234)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
58.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020
Calgary, AB
Division 6
Canada
34 Ave. NW / Sarcee Trl. NW
(51.08368, -114.18893)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.0000
Other (At-Grade)
Single-Lane
2022
Calgary, AB
Division 6
Canada
West Valley Rd. SW / 101 St. SW / 1 Ave. SW / Trans-Canada Hwy EB On-Ramp
(51.08514, -114.23423)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2022
Calgary, AB
Division 6
Canada
Valley Ridge Blvd. NW / Trans Canada Hwy EB Ramps
(51.08743, -114.24755)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
67.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2022
Celina, TX
Collin Co.
United States
Choate Pkwy. / Kinship Pkwy.
(33.29258, -96.76976)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2021 Interim scenario - ultimate lane configuration striped out on initial build.
Celina, TX
Collin Co.
United States
Punk Carter Pkwy. / Kinship Pkwy.
(33.28419, -96.76992)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2018
Celina, TX
Collin Co.
United States
W Ownsby Pkwy. / Etta Terrace
(33.27912, -96.78895)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2020
Prosper, TX
Collin Co.
United States
Richland Blvd. / S Coleman St.
(33.22432, -96.80275)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2020
McKinney, TX
Collin Co.
United States
Limousine Pkwy. / Rivercrest Dr.
(33.24434, -96.65728)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.0144
Other (At-Grade)
Single-Lane
2020
Fulshear, TX
Fort Bend Co.
United States
Parkside Passage Dr. / Fulshear Trace
(29.67645, -95.89920)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2020
Fulshear, TX
Fort Bend Co.
United States
Texas Heritage Pkwy. / (unknown)
(29.69670, -95.87960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2021
Richmond, TX
Fort Bend Co.
United States
Texas Heritage Pkwy. / (unknown)
(29.68788, -95.87474)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2021
Katy, TX
Waller Co.
United States
Pederson Rd. / (unknown)
(29.77246, -95.88083)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2021
Blackhorse Ranch South, TX
Harris Co.
United States
Autumn Light Ln. / Winding Star Ln.
(29.95095, -95.71406)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.6240
Unknown
Single-Lane
2018 Constructed as traffic circle around 2004 with no splitter island on south leg and unknown control. Painted splitter island on south leg added 2017-2019.
(unincorporated), SC
Spartanburg Co.
United States
SC 11 / Parris Bridge Rd.
(35.15971, -81.91854)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2022). https://www.wspa.com/news/roundabout-proposed-at-hwy-11-parris-bridge-road/
Tulsa, OK
Tulsa Co.
United States
Sage Blvd. / (hospital entrance) / (parking)
(36.03334, -95.85593)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2010 Oval shaped. ICD = 155 ft x 135 ft.
Madison, WI
Dane Co.
United States
Felland Rd. / Tranquility Trl.
(43.12504, -89.27625)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2021 https://www.youtube.com/watch?v=nTuFFRcmDPY
Waxahachie, TX
Ellis Co.
United States
Bessie Coleman Blvd. / Dean Box Dr.
(32.42802, -96.82893)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2022
Red Oak, TX
Ellis Co.
United States
Harmony Way / Grand Meadow Blvd.
(32.53842, -96.82920)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2022 Add-lane right-turn bypass lanes on all legs. Two-lane pedestrian crossings across all entries and exits.
Prosper, TX
Denton Co.
United States
Commons Way / Madison Square Way
(33.24175, -96.85610)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0037
Other (At-Grade)
Single-Lane
2017 No splitter islands.
Fort Worth, TX
Tarrant Co.
United States
Keller Haslet Rd. / (connector to Alliance Gateway Fwy. WB Frontage Road) / (parking)
(32.97209, -97.28930)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2021
Weatherford, TX
Parker Co.
United States
College Park Dr. / Martin Dr.
(32.73953, -97.78931)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019
Tomball, TX
Harris Co.
United States
Willowcreek Ranch Rd. / Three Bears Trl.
(30.05938, -95.65177)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2015
Colleyville, TX
Tarrant Co.
United States
John McCain Rd. / Westcoat Dr.
(32.91156, -97.16404)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2020
Driftwood, TX
Hays Co.
United States
FM 150 (Rebel Rd.) / FM 3237
(30.04763, -97.98845)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2022 https://haysfreepress.com/2022/07/27/hays-county-celebrates-the-latest-roundabout/
New Braunfels, TX
Comal Co.
United States
Main Plaza (Seguin Ave. / San Antonio St.)
(29.70300, -98.12464)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Pedestrian access to central island; parking along circulatory roadway.
Wisconsin Rapids, WI
Wood Co.
United States
4th Ave. N / W Jackson St.
(44.39515, -89.82829)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2022 https://finance.yahoo.com/news/west-jackson-street-construction-roundabout-100032878.html
Blandon, PA
Berks Co.
United States
US 222 (Allentown Pike) / Tamarack Blvd. / Genesis Dr.
(40.45234, -75.89067)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2022 Year Completed estimated (2020-2022).
Union Park, FL
Orange Co.
United States
Royal Wulff Ln. / Red Ibis Ln.
(28.58266, -81.21059)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Union Park, FL
Orange Co.
United States
Royal Wulff Ln. / Royal Wulff Ln.
(28.58286, -81.20970)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane