Roundabouts Database

29465 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
Hilliard, OH
Franklin Co.
United States 		Davis Rd. / Audubon Ave.
(40.02548, -83.19837) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 City of Hilliard jurisdiction.
Standish, ME
Cumberland Co.
United States 		Ossipee Trl. (Rte 25) / Manchester Rd. / Saco Rd.
(43.73761, -70.63064) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019
Indianapolis, IN
Marion Co.
United States 		S Franklin Rd. / Thompson Rd.
(39.69603, -86.01786) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2019 Two lanes only in southbound direction.
Indianapolis, IN
Marion Co.
United States 		S Franklin Rd. / E Edgewood Ave.
(39.68152, -86.01863) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.2515 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States 		S Arlington Ave. / Shelbyville Rd.
(39.67563, -86.06368) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2019
Indianapolis, IN
Marion Co.
United States 		S Arlington Ave. / E Edgewood Ave.
(39.68101, -86.06352) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.6559 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Beech Grove, IN
Marion Co.
United States 		E Churchman Bypass / S Arlington Ave.
(39.71247, -86.06358) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
63.3935 		Other (At-Grade)
Single-Lane 		2020 Right-turn-only lane on west leg. Statue of hornet (local high school mascot) in center island. ICD estimated from Google Maps linework.
Oakton, VA
Fairfax Co.
United States 		Hunter Mill Rd. / Mystic Meadow Way
(38.88680, -77.30187) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.9599 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Vienna, VA
Fairfax Co.
United States 		Park St. SE / Locust St. SE
(38.90205, -77.26091) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
14.8712 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Grandview Heights, FL
Palm Beach Co.
United States 		Palm St. / Georgia Ave.
(26.69938, -80.05808) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.2153 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Port St Lucie, FL
St. Lucie Co.
United States 		SW Tulip Blvd. / SW College Park Rd.
(27.25803, -80.37393) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019
Port St Lucie, FL
St. Lucie Co.
United States 		SW Savona Blvd. / SW Abington Ave.
(27.26873, -80.38653) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.6016 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Port St. Lucie, FL
St. Lucie Co.
United States 		NW California Blvd. / NW University Dr.
(27.32120, -80.39827) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Right-turn-only and/or through-only lanes on all three legs, with north and west legs having circulatory roadway striped out to one lane.
Port St Lucie, FL
St. Lucie Co.
United States 		NW Bayshore Blvd. / NW Selvitz Rd.
(27.33455, -80.36674) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
11.6707 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Menasha, WI
Winnebago Co.
United States 		CTH CB / Mutual Way
(44.23560, -88.49555) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
56.3880 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018 Yield-controlled right-turn bypass lane on west leg.
Greenville, WI
Outagamie Co.
United States 		CTH CB / W Atlantis Dr.
(44.26708, -88.50676) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Access to airport.
Franklin, WI
Milwaukee Co.
United States 		S 51st St. / W Drexel Ave.
(42.90151, -87.98018) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019
Pittsfield, WI
Brown Co.
United States 		Crest Dr. / Pelican Dr.
(44.65696, -88.23054) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2019
Village of Belleview, WI
Brown Co.
United States 		STH 29 (Kewaunee Rd.) / S Huron Rd. / Cottage Rd.
(44.44412, -87.91760) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.3168 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States 		S Boulevard / N Corner Ave. / Elm St.
(43.48859, -112.03375) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
32.9270 		Other (At-Grade)
Single-Lane 		2018 Fourth leg is departure only. ICD estimated from Google Maps linework.
Fairlawn, OH
Summit Co.
United States 		Ridgewood Rd. / Jacoby Rd.
(41.11011, -81.61945) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.0960 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States 		Carriagegate Ln. / Nottingham Ln.
(43.46096, -112.04641) 		Other
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
25.1400 		Other (At-Grade)
Single-Lane 		2005 No traffic control. ICD estimated from Google Maps linework.
Twinsburg, OH
Summit Co.
United States 		Liberty Rd. / Glenwood Dr.
(41.34166, -81.41895) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1071 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
(unincorporated), WA
Spokane Co.
United States 		W Aero Rd. / W Westbow Blvd.
(47.58899, -117.56024) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2019 Yield controlled right-turn bypass lane on northwest leg with acute view angle.
Gloucester Township, NJ
Camden Co.
United States 		Zimmerman Rd. / Premuim Outlets Dr.
(39.78762, -75.05079) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.7099 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Additional westbound through lane added during 2011-2016 period. ICD estimated from Google Maps linework.
Gloucester Township, NJ
Camden Co.
United States 		Love Dr. / Commencement Dr.
(39.78859, -75.04660) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.6271 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Gloucester Township, NJ
Camden Co.
United States 		College Dr. / Commencement Rd.
(39.78649, -75.04541) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.0526 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Gloucester Township, NJ
Camden Co.
United States 		College Dr. / Love Dr. / Washington Dr.
(39.78771, -75.04352) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.7099 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Kendall Pkwy. / John Glenn Dr.
(40.42652, -105.00541) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2768 		Other (At-Grade)
Single-Lane 		2019 Fourth leg stubbed. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Monroe Ave. / E 37th St.
(40.43012, -105.06809) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5469 		Other (At-Grade)
Single-Lane 		2019 Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Johnstown, CO
Larimer Co.
United States 		CO 402 / I-25 SB Ramps
(40.37811, -104.99418) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.4010 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Johnstown, CO
Larimer Co.
United States 		CO 402 / I-25 NB Ramps
(40.37813, -104.99255) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.4911 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Johnstown, CO
Larimer Co.
United States 		CR 18 / NE Frontage Rd. / SE Frontage Rd.
(40.37811, -104.98867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.4911 		Other (At-Grade)
Single-Lane 		2019 Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Wilson Ave. / Melissa Dr.
(40.37793, -105.11596) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
17.2867 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005). ICD estimated from Google Maps linework.
Chubbuck, ID
Bannock Co.
United States 		E Chubbuck Rd. / Sacajawea Dr.
(42.92042, -112.44502) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.2351 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Riverpark, CA
Ventura Co.
United States 		N Oxnard Blvd. / Garonne St. / Kiawah River Dr.
(34.24692, -119.17459) 		Other
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
135.2541 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Functions as series of T-intersections. Pedestrian access to central island; parking along circulatory roadway. ICD estimated from Google Maps linework.
Riverpark, CA
Ventura Co.
United States 		N Oxnard Blvd. / N Ventura Blvd. / Moss Landing Blvd.
(34.24940, -119.17267) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
69.1059 		Other (At-Grade)
Single-Lane 		Yield lines but no yield signs. Parking along circulatory roadway. ICD estimated from Google Maps linework.
Oxnard, CA
Ventura Co.
United States 		Forest Park Blvd. / N Ventura Rd.
(34.24629, -119.17948) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.3886 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Series of three roundabouts. ICD estimated from Google Maps linework.
Oxnard, CA
Ventura Co.
United States 		Forest Park Blvd. / N Oxnard Blvd.
(34.24458, -119.17711) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.4023 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Series of three roundabouts. ICD estimated from Google Maps linework.
Oxnard, CA
Ventura Co.
United States 		Forest Park Blvd. / Moonlight Park Ave.
(34.24280, -119.17467) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.4287 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Series of three roundabouts. ICD estimated from Google Maps linework.
Oxnard, CA
Ventura Co.
United States 		Thames River Dr. / Kiawah River Dr.
(34.24368, -119.16850) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.6442 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2006). ICD estimated from Google Maps linework.
South Bank, CA
Ventura Co.
United States 		Wagon Wheel Rd. / Saddle Ave. / Winchester Ave.
(34.23667, -119.18264) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.5077 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
South Bank, CA
Ventura Co.
United States 		Wagon Wheel Rd. / Cactus Dr.
(34.23892, -119.18429) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5319 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States 		8th St. / Townsend St. / Division St. / Kansas St.
(37.76992, -122.40393) 		Other
Existing 		All-Way Stop
None 		5 Approaches
0 Driveways
33.0431 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bowling Green, OH
Wood Co.
United States 		E Wooster St. / I-75 SB Ramps
(41.37453, -83.61786) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.0567 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 https://nbc24.com/news/local/wooster-street-roundabouts-to-open-in-bowling-green. ICD estimated from Google Maps linework.
Bowling Green, OH
Wood Co.
United States 		E Wooster St. / I-75 NB Ramps
(41.37445, -83.61400) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.0568 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 https://nbc24.com/news/local/wooster-street-roundabouts-to-open-in-bowling-green. ICD estimated from Google Maps linework.
North Liberty, IA
Johnson Co.
United States 		N Front St. / Penn St.
(41.75206, -91.59801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
2 Driveways
32.0763 		Other (At-Grade)
Single-Lane 		2019 Completed Fall 2019. ICD estimated from Google Maps linework.
North Liberty, IA
Johnson Co.
United States 		N Front St. / N Bend Dr.
(41.75695, -91.59798) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2199 		Other (At-Grade)
Single-Lane 		2019 Completed September 2019. The adjacent dead-end road to the west has been extended up to connect with Front Street at a 90-degree angle across from the existing commercial entrance drive on the east side of Front Street. In the NW quadrant of the roundabout, the farm field site has been redeveloped as a new elementary school. ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States 		Commerce Dr. / Commercial Park
(41.69560, -91.61393) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2389 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States 		12th Av. / Holiday Rd.
(41.69491, -91.58287) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.4032 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States 		E 7th St. / E 2nd Ave.
(41.67892, -91.56378) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.7092 		Other (At-Grade)
Single-Lane 		2019 Opened to traffic August 2019. East leg will re-open October 2019; north leg open to traffic summer 2020. ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States 		Oakdale Blvd. / Jones Blvd.
(41.70758, -91.61387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.4483 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Rio Vista, CA
Solano Co.
United States 		SR 12 / SR 113 / Birds Landing Rd.
(38.18362, -121.80611) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.4901 		Other (At-Grade)
Single-Lane 		2019 Still under construction in Sept. 2019, but operating as a roundabout. ICD estimated from Google Maps linework.
Little Rock, AR
Pulaski Co.
United States 		N McKinley St. / Kavanaugh Blvd. / Richard B Hardie Dr. / Pine Valley Rd.
(34.77059, -92.34526) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
27.4700 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Town of Meyers, CA
El Dorado Co.
United States 		US 50 / SR 89
(38.85101, -120.02231) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.3445 		Other (At-Grade)
Single-Lane 		2019 Completed Sept. 2019. WB US-50 may choose physically separated bypass lane. Site is on Caltrans live video map: http://cwwp2.dot.ca.gov/vm/iframemap.htm Zoom in on Lake Tahoe (center right portion of map). Choose second camera south of the lake (Meyers). ICD estimated from Google Maps linework.
Hampden Township, PA
Cumberland Co.
United States 		Lambs Gap Rd. / Bali Hai Rd.
(40.27016, -77.00786) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
40.0963 		Other (At-Grade)
Single-Lane 		2019 http://www.cvschools.org/common/pages/UserFile.aspx?fileId=4627839 ICD estimated from Google Maps linework.
Bellingham, WA
Whatcom Co.
United States 		Haxton Way / Smokehouse Rd.
(48.74689, -122.66383) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.0136 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Mount Vernon, WA
Skagit Co.
United States 		E Division St. / Waugh Rd.
(48.42091, -122.28709) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.1934 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Garland, TX
Dallas Co.
United States 		W Brand Rd. / Bellaire Dr. / Three Oaks Ln.
(32.95141, -96.63774) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2017 .
Auburn, WA
King Co.
United States 		22nd St. NE / I St. NE
(47.32643, -122.21945) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.2385 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Sitka, AK
Sitka Borough
United States 		Edgecumbe Dr. / Kimsham St. / Wachusetts St.
(57.06209, -135.34781) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
16.8842 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Bethesda, MD
Montgomery Co.
United States 		Bradmoor Dr. / Roosevelt St.
(38.99427, -77.11925) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2018).
Rochester, NY
Monroe Co.
United States 		Rte 33 (Buffalo Rd.) / Mt Read Blvd.
(43.15187, -77.65962) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.3082 		Other (At-Grade)
Single-Lane 		2019 This was a conversion from a unique multi-lane signalized traffic circle to a roundabout. Owned by NYSDOT. ICD estimated from Google Maps linework.
Republic, MO
Greene Co.
United States 		Republic Rd. (SR M) / RepMo Dr. / Farm Road 103
(37.13963, -93.41582) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.8915 		Other (At-Grade)
Single-Lane 		2019 http://greenecountycommonwealth.com/content/construction-complete-republic-roundabout ICD estimated from Google Maps linework.
Burnsville, MN
Dakota Co.
United States 		Portland Ave. / (high school access)
(44.78388, -93.26816) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.3648 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Edina, MN
Hennepin Co.
United States 		Hazelton Rd. / (parking lot)
(44.87402, -93.32624) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
27.9303 		Other (At-Grade)
Single-Lane 		2014 Under construction in Aug 2014 (streetview). ICD estimated from Google Maps linework.
Forest Lake, MN
Washington Co.
United States 		Fenway Ave. / Headwaters Pkwy.
(45.23731, -92.99853) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.3018 		Other (At-Grade)
Single-Lane 		2017 ra-list-july2014.xlsx (file available from http://www.dot.state.mn.us/stateaid/projectdelivery.html) Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Logan, OH
Hocking Co.
United States 		SR 328 / US 33 SB Ramps
(39.52126, -82.37668) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017
Green, OH
Summit Co.
United States 		Corporate Woods Pkwy. / Corporate Woods Cir.
(40.96101, -81.46780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6838 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States 		Dublin-Granville Rd. / Albany Park Dr.
(40.07893, -82.84812) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2019
Grove City, OH
Franklin Co.
United States 		Orders Rd. / Haughn Rd.
(39.85994, -83.09062) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.1706 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Grove City, OH
Franklin Co.
United States 		Gantz Rd. / Brookham Dr.
(39.88597, -83.05650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.4067 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Weinland Park, OH
Franklin Co.
United States 		Indianola Ave. / E 6th Ave.
(39.98913, -83.00333) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
27.4516 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Green, OH
Summit Co.
United States 		E Turkeyfoot Lake Rd. / Myersville Rd.
(40.97616, -81.42369) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.0679 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Southern Orchards, OH
Franklin Co.
United States 		Linwood Ave. / Stanley Ave.
(39.94413, -82.96625) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
42.1202 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Driving Park, OH
Franklin Co.
United States 		Linwood Ave. / E Columbus St.
(39.94588, -82.96610) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
24.7221 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hartville, OH
Stark Co.
United States 		SR 619 (Edison St. NW) / Kaufman Ave. NW
(40.97266, -81.36831) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.4977 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.
Driving Park, OH
Franklin Co.
United States 		Linwood Ave. / E Sycamore St.
(39.94807, -82.96592) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
32.0461 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lagrange, OH
Lorain Co.
United States 		SR 301 / SR 303
(41.23735, -82.11980) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
40.4153 		Other (At-Grade)
Single-Lane 		Parking around circulatory roadway, pedestrian access to central island. ICD estimated from Google Maps linework.
Troy, OH
Miami Co.
United States 		McKaig Rd. / S Dorset Rd.
(40.03964, -84.22855) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
19.2019 		Other (At-Grade)
Single-Lane 		2019 This roundabout was constructed summer 2019 and opened to traffic in August 2019. ICD estimated from Google Maps linework.
Prairie Township, OH
Franklin Co.
United States 		S Grener Ave. / Old Grener Ave.
(39.95164, -83.12259) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2134 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Upper Arlington, OH
Franklin Co.
United States 		Arlington Ave. / Stanford Rd. / Tremont Rd.
(39.99510, -83.06056) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways
34.7690 		Other (At-Grade)
Single-Lane 		2004 Splitter islands only on north and south legs. ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Rings Rd. / Wilcox Rd.
(40.08106, -83.14941) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
21.9317 		Other (At-Grade)
Single-Lane 		Stop control on all approaches. No splitter islands. ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Rings Rd. / Norn St.
(40.08079, -83.15467) 		Other
Existing 		All-Way Stop
None 		3 Approaches
0 Driveways
37.4668 		Other (At-Grade)
Single-Lane 		Stop control on all approaches. No splitter islands. ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Rings Rd. / Brighton Hill Ln.
(40.08177, -83.14392) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
34.7249 		Other (At-Grade)
Single-Lane 		2004 Stop control on approaches. Year Completed estimated (2003-2004). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Rings Rd. / Churchman Rd.
(40.07717, -83.17545) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.7272 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer Co.
United States 		US 287-SR 14 / US 287 Business
(40.62610, -105.10657) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
59.8267 		Other (At-Grade)
Single-Lane 		2019 https://www.coloradoan.com/story/news/2019/05/13/highway-287-construction-project-north-fort-collins-cdot/1189772001/ ICD estimated from Google Maps linework.
Upper Arlington, OH
Franklin Co.
United States 		Redding Rd. / Tremont Rd. / Abington Rd.
(40.01060, -83.06978) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.9544 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Upper Arlington, OH
Franklin Co.
United States 		North Star Rd. / Kinnear Rd. / Waltham Rd.
(39.99886, -83.04812) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.1074 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
East Sparta, OH
Stark Co.
United States 		Walnut St. SE / Main Ave. SE
(40.66671, -81.35319) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9892 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
Hartville, OH
Stark Co.
United States 		SR 619 (Edison St. NW) / King Church Ave. NW
(40.97182, -81.36431) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.3826 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.
Alliance, OH
Stark Co.
United States 		Beeson St. NE / Freshley Ave. NE
(40.92355, -81.15375) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.8773 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Lewis Center Rd. / North Rd.
(40.19973, -83.01417) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Single-Lane 		2019 Opened September 2019. https://engineer.co.delaware.oh.us/projects/lewiscenter-north/
New Albany, OH
Franklin Co.
United States 		US 62 (Johnstown Rd.) / Greensward Rd. / Lambton Park Rd.
(40.06668, -82.82720) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7326 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Piqua, OH
Miami Co.
United States 		W Garbry Rd. / Looney Rd.
(40.14600, -84.21713) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018 https://www.dailycall.com/news/48906/road-construction-set-to-be-completed-this-month
Greenville, SC
Greenville Co.
United States 		Rocky Slope Rd. / Sedley Rd. / Legacy Park Rd.
(34.82922, -82.33052) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3523 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Greenville, SC
Greenville Co.
United States 		Rocky Slope Rd. / Algonquin Trl. / Chadsworth Dr.
(34.83080, -82.33141) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.3321 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Fairfield, OH
Butler Co.
United States 		River Rd. / Gray Rd.
(39.32691, -84.59580) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 https://www.fairfield-city.org/839/River-and-Gray-Roundabout
San Francisco, CA
San Francisco Co.
United States 		Juan Bautista Circle
(37.71804, -122.47795) 		Other
Existing 		All-Way Stop
Unknown 		7 Approaches
0 Driveways
120.9281 		Other (At-Grade)
Single-Lane 		1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States 		S Orange Grove Ave. / S Ogden Dr.
(34.06618, -118.35985) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
23.7449 		Other (At-Grade)
Single-Lane 		1950 ICD estimated from Google Maps linework.