Roundabouts Database

30302 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
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
Hammond, IN
Lake Co.
United States 		E Gostlin St. / Sheffield Ave.
(41.63211, -87.51847) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2021-2022).
Gum Spring, VA
Louisa Co.
United States 		US 250 (Broad Street Rd.) / US 522 (Cross Country Rd.)
(37.77548, -77.89690) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Oljato-Monument Valley, UT
San Juan Co.
United States 		US 163 / Monument Valley Rd.
(37.00424, -110.17341) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 https://www.nhonews.com/news/2018/jun/19/oljato-community-breaks-ground-roundabout-road-nav/
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).
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).
Windermere, FL
Orange Co.
United States 		Bridgewater Crossings Blvd. / Falcon Centre Ave. / Village Lakeview Ave.
(28.47916, -81.59135) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2007 Painted splitter islands.
Longmeadow, MA
Hampden Co.
United States 		E Greenwich Rd. / Normandy Rd.
(42.06791, -72.56661) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Marion, IA
Linn Co.
United States 		County Home Rd. / C Ave. Extension
(42.09487, -91.64848) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://cbs2iowa.com/news/local/county-home-road-reopens-in-linn-county-after-improvement-project
Marion, IA
Linn Co.
United States 		County Home Rd. / Alburnett Rd.
(42.09450, -91.61904) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Hanover, PA
York Co.
United States 		E Walnut St. / Keagy Ave.
(39.82267, -76.97161) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Hanover, PA
York Co.
United States 		E Walnut St. / Hollywood Ave.
(39.82089, -76.97224) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Rockford, IL
Winnebago Co.
United States 		Lyford Rd. / (medical center entrance)
(42.31307, -88.95526) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2018 Yielding right-turn bypass lanes on south and east legs. Year Completed estimated (2018-2019).
Anacortes, WA
Skagit Co.
United States 		32nd St. / M Ave.
(48.49641, -122.61753) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.goskagit.com/anacortes/news/federally-funded-roundabout-opens-at-32nd-and-m-in-anacortes/article_481122ae-2328-11ed-bc4e-6bf692cd6133.html
Mansfield, OH
Richland Co.
United States 		Mansfield-Lucas Rd. / Illinois Ave. / E Cook Rd.
(40.73380, -82.48583) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 Opened August 11, 2022. https://www.richlandsource.com/business/community_development/roundabout-at-cook-illinois-mansfield-lucas-to-be-opened-thursday-at-10-a-m/article_1ff0124e-18e7-11ed-aa9f-0f857334eaa6.html
James City, NC
Craven Co.
United States 		Terminal Dr. / Airline Dr. / (parking)
(35.07889, -77.03292) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Only 2 approaches but 4 exits. Year Completed estimated (2019-2022).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Campus Dr. / Fairchild Ave.
(26.84129, -80.08277) 		Other
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2021 Pedestrian crossings next to circulatory roadway. Year Completed estimated (2021-2022).
Red Deer, AB
Division 8
Canada 		Signet Close / Seneca Dr.
(52.23689, -113.82224) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Thief River Falls, MN
Pennington Co.
United States 		STH 32 / CSAH 16 (Mark Blvd. - 125th Ave. NE)
(48.09335, -96.19746) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2020
Troy, AL
Pike Co.
United States 		University Ave. / Luther Dr. (Veterans Memorial Dr.)
(31.79810, -85.95395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2022).
Watertown, NY
Jefferson Co.
United States 		Gaffney Dr. / Commerce Park Dr. / Western Blvd.
(43.98164, -75.94248) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2020
Willmar, MN
Kandiyohi Co.
United States 		US 12 / 30th St. SW (CR 5)
(45.12227, -95.08369) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2021). https://www.dot.state.mn.us/d8/projects/willmarwye/index.html
Willmar, MN
Kandiyohi Co.
United States 		US 12 / (unknown)
(45.12091, -95.09405) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2021). https://www.dot.state.mn.us/d8/projects/willmarwye/index.html
Kristianstad, Skåne County
Kristianstad
Sweden 		Fredriksdalsvägen / Arkelstorpsvägen
(56.06148, 14.16988) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Palm Coast, FL
Flagler Co.
United States 		Pinnacles Dr. / Pinnacles Dr.
(29.47417, -81.19097) 		Other
Existing 		Unknown
Unknown 		2 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Red Deer County, AB
Division 8
Canada 		Laura Ave/Liberty Ave
(52.21374, -113.82382) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2017
Pullman, WA
Whitman Co.
United States 		SR 27 / Whelan Rd.
(46.75994, -117.16896) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.0037 		Other (At-Grade)
Single-Lane 		2022 Opened August 2022. Developer mitigation project.
Poplar, MT
Roosevelt Co.
United States 		US 2 / 13th Ave. E
(48.11433, -105.17243) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2019 https://www.roundupweb.com/story/2019/12/04/news/us-2-poplar-construction-winds-down/13182.html
Albemarle, NC
Stanly Co.
United States 		Ridge St. / Carter Acres Rd.
(35.40272, -80.15689) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2022).
Albemarle, NC
Stanly Co.
United States 		Ridge St. / Mountain View Church Rd.
(35.39623, -80.15732) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2022).
Blackshear, GA
Pierce Co.
United States 		County Farm Rd. / Alabama Woods Dr.
(31.34834, -82.22002) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2017-2022).
Bowling Green, KY
Warren Co.
United States 		Parkside Ct. / Cove Dr.
(36.99073, -86.47131) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2018-2022).
Bowling Green, KY
Warren Co.
United States 		N Sunrise Dr. / Cove Dr. / Woodway St.
(36.99346, -86.47154) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2018-2022).
China, MI
St. Clair Co.
United States 		Fred W Moore Hwy. / Wadhams Rd.
(42.81537, -82.55479) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2022).
Columbus, MS
Lowndes Co.
United States 		Military Rd. / US 82 EB Ramps
(33.51801, -88.41368) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 https://cdispatch.com/news/2020-11-19/military-road-roundabout-project-to-reach-completion-by-end-of-november/
Columbus, MS
Lowndes Co.
United States 		Military Rd. / US 82 WB Ramps
(33.51915, -88.41193) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 https://cdispatch.com/news/2020-11-19/military-road-roundabout-project-to-reach-completion-by-end-of-november/
Dahlonega, GA
Lumpkin Co.
United States 		GA 9 (Dawsonville Hwy.) / GA 52
(34.52029, -84.04569) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021
Fond du Lac, WI
Fond Du Lac Co.
United States 		Fond du Lac Ave. / Rienzi Rd. / National Ave.
(43.76212, -88.42196) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2021 Combined two T-intersections. Year Completed estimated (2020-2021).
Hoschton, GA
Barrow Co.
United States 		GA 211 / Old Hog Mountain Rd. / Covered Bridge Rd.
(34.06993, -83.78637) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021
Banja Luka, Serb Republic
Banja Luka
Bosnia and Herzegovina 		Trive Amelice / Dr Mladena Stojanovica
(44.78446, 17.20376) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Riverview, FL
Hillsborough Co.
United States 		Pavilion Palms Cir. / Pavilion Palms Cir.
(27.91604, -82.35103) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Pinecrest West Park, FL
Hillsborough Co.
United States 		Woodland Corporate Blvd. / (parking)
(28.02159, -82.51890) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1998-2002).
Westchase, FL
Hillsborough Co.
United States 		Tree Tops Lake Rd. / Tree Tops Lake Rd.
(28.05761, -82.59971) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter island on east leg.
Florida Center, FL
Orange Co.
United States 		Grand Palm Dr. / Overlook Ct.
(28.47014, -81.45272) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018
Orlando, FL
Orange Co.
United States 		Hillside Ave. / Ridgewood St.
(28.54655, -81.35393) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Orlando, FL
Orange Co.
United States 		N Forest Ave. / Ridgewood St.
(28.54655, -81.35515) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Orlando, FL
Orange Co.
United States 		N Glenwood Ave. / Bidwell St.
(28.54680, -81.35296) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Lake Frendrica, FL
Orange Co.
United States 		Calais Way. / (unknown)
(28.51201, -81.30806) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Pershing, FL
Orange Co.
United States 		(unknown)
(28.49767, -81.29662) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Villages at Eastwood, FL
Orange Co.
United States 		Golfway Blvd. / Cavan Ln.
(28.53207, -81.17764) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Novi, MI
Oakland Co.
United States 		Gateway Rd. / Woodstone Ln.
(42.52271, -83.49676) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Wixom, MI
Oakland Co.
United States 		W Chambers St. / Johanna Ware W
(42.52579, -83.53382) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Maple Ash, AZ
Maricopa Co.
United States 		W 9th St. / S Maple Ave.
(33.42046, -111.94122) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Maple Ash, AZ
Maricopa Co.
United States 		W 9th St. / S Ash Ave.
(33.42048, -111.94237) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Maple Ash, AZ
Maricopa Co.
United States 		W 11th St. / S Maple Ave.
(33.41763, -111.94123) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Maple Ash, AZ
Maricopa Co.
United States 		W 12th St. / S Maple Ave.
(33.41619, -111.94121) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Billings, MT
Yellowstone Co.
United States 		Central Ave. / 56th St. W
(45.76970, -108.65917) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.mdt.mt.gov/pubinvolve/56thRoundabouts/
Helena, MT
Lewis and Clark Co.
United States 		Lincoln Rd. / N Montana Ave.
(46.70444, -112.02096) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.ktvh.com/news/lincoln-road-roundabout-opens-to-drivers
Woodbourne-Hyde Park, OH
Montgomery Co.
United States 		Mad River Rd. / W Alex Bell Rd.
(39.65510, -84.19420) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.whio.com/news/local/washington-twp-roundabout-set-open-within-next-week/JEWIGLMTEBBDXJ3PZ2QO3ILVQ4/
Enoch, UT
Iron Co.
United States 		SR 130 (N Minersville Hwy.) / E Midvalley Rd.
(37.76474, -113.05532) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Completed November 2021.
Derwood, MD
Montgomery Co.
United States 		Achille Ln. / Heartwood Dr.
(39.12925, -77.11543) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Derwood, MD
Montgomery Co.
United States 		Coppelia Dr. / Toboggan Ln.
(39.13566, -77.11938) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Olney, MD
Montgomery Co.
United States 		Martins Dairy Cir. / Old Baltimore Rd.
(39.13345, -77.07382) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands.
Wheaton, MD
Montgomery Co.
United States 		Park Vista Dr. / Wintergate Dr. / Longmeade Crossing Dr.
(39.10755, -77.05340) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2020 Painted splitter islands added 2020.
Ashton, MD
Montgomery Co.
United States 		Harbour Town Dr. / Grand Cypress Ct.
(39.13205, -77.00407) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Rome, Latium
Rome
Italy 		Piazza Eugenio Montale
(41.80986, 12.47029) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Belton, MO
Cass Co.
United States 		Loch Lloyd Pkwy. / Argyle Dr.
(38.84299, -94.59884) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016).
Madera, CA
Madera Co.
United States 		Root Creek Pkwy. W / Riverstone Blvd. SE
(36.91441, -119.80757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Madera, CA
Madera Co.
United States 		Riverstone Blvd. SE / Market Ave. W
(36.91787, -119.80758) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Madera, CA
Madera Co.
United States 		Market Ave. W / Mission Dr.
(36.91788, -119.81209) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Madera, CA
Madera Co.
United States 		Riverstone Blvd. SW / Market Ave. W
(36.91791, -119.81547) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2018-2020).
Madera, CA
Madera Co.
United States 		Market Ave. W / Lodge Rd.
(36.91915, -119.80219) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2017
Madera, CA
Madera Co.
United States 		Root Creek Pkwy. W / Riverstone Blvd. SW
(36.90613, -119.81664) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2021-2022).
Woodlake, CA
Tulare Co.
United States 		E Sierra Ave. / Castle Rock St.
(36.42102, -119.08984) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2022
Lake Country, BC
Central Okanagan
Canada 		Oceola Rd. - Okanagan Centre Rd. E / Lake Hill Dr.
(50.06064, -119.41844) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Elgin, IL
Kane Co.
United States 		SR 47 / Plato Rd.
(42.01941, -88.46401) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Manistee Township, MI
Manistee Co.
United States 		US 31 / M-22
(44.28494, -86.24281) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://upnorthlive.com/news/local/roundabout-opens-in-manistee-township
Mankato Township, MN
Blue Earth Co.
United States 		STH 83 / 586th Ave.
(44.14513, -93.93894) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2017 Merging right-turn bypass lanes on north and east legs. Year Completed estimated (2015-2018).
Morrisburg, ON
Stormont (Dundas & Glengarry)
Canada 		CR 2 / CR 31 / Ottawa St.
(44.90050, -75.18542) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2022 Year Completed estimated (2021-2022). https://www.renewcanada.net/three-levels-of-government-mark-unveiling-of-morrisburg-roundabout/
Olds, AB
Division 6
Canada 		Hwy 2A / 68 St.
(51.77414, -114.09612) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.0000 		Other (At-Grade)
Single-Lane 		2022 East leg stubbed. Year Completed estimated (2021-2022).
Kaukauna, WI
Outagamie Co.
United States 		US 55 / CR JJ
(44.31574, -88.29154) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.wbay.com/2022/08/09/highway-55county-jj-roundabout-opens-outagamie-county/
Rolla, MO
Phelps Co.
United States 		McCutchen Dr. / St Marias St.
(37.95999, -91.74801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Thief River Falls, MN
Pennington Co.
United States 		US 59 / STH 1 / 3rd St. W (US 59-STH 1) / 125th Ave. NE
(48.12232, -96.20884) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2020-2022).
Edgewater, CO
Jefferson Co.
United States 		W 20th Ave. / Benton St.
(39.74763, -105.05562) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2022 Elliptical shaped. ICD = 100 ft x 85 ft.
Hot Springs, AR
Garland Co.
United States 		Park Ave. (SR 7-SR 128) / Park Ave. (SR 5-SR 128-SR 298) / SR 7
(34.57828, -92.98237) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 Year Completed estimated (2021-2022).
Rome, Latium
Rome
Italy 		Va dei Corazzieri / Viale Luca Gaurico
(41.82433, 12.48546) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Rome, Latium
Rome
Italy 		Via Guido da Verona / Via Carlo Emilio Gadda (south)
(41.81099, 12.47129) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Circulating traffic yields to entering traffic on northwest leg.
Rome, Latium
Rome
Italy 		Via Guido da Verona / Via Carlo Emilio Gadda (north)
(41.81144, 12.47115) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Circulating traffic yields to entering traffic on southeast leg.
Rome, Latium
Rome
Italy 		Via Giuseppe Berto / Via Liala / Via Giana Anguissola
(41.84136, 12.49466) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Jamestown, CA
Tuolumne Co.
United States 		SR 108 / People of the Mountain Rd. (MacKey Ranch Rd.) / Sierra Rock Rd.
(37.92569, -120.44641) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.uniondemocrat.com/news/local/article_c858c6e0-40ee-11ed-b07d-6b13ef882d63.html
Windsor, CA
Sonoma Co.
United States 		Windsor River Rd. / Windsor Rd.
(38.54725, -122.81687) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling all approaches) 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 Rail line through central island.
Delta, BC
Greater Vancouver
Canada 		Lyon Rd. / Huff Blvd.
(49.12736, -122.91501) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.0000 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2004-2007).
Surrey, BC
Greater Vancouver
Canada 		125A St. / Station Rd.
(49.10068, -122.87456) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		2015
Loon Lake, WA
Stevens Co.
United States 		US 395 / SR 292 / Gardenspot Rd.
(48.05995, -117.62055) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.kxly.com/us-395-loon-lake-roundabout-now-fully-open/