Roundabouts Database Index

28820 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Danville, KY Boyle Co. United States	Shakertown Rd. (KY 33) / KY 2168 (37.67727, -84.76431)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.5372	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
White, GA Bartow Co. United States	Cass White Rd. NE / Colonel Way (34.27403, -84.76300)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2019	https://daily-tribune.com/stories/2-roundabouts-near-school-entrances-doing-job-they-were-intended-to-do,23734
Grand Ledge, MI Eaton Co. United States	M-43 (E Grand Ledge Hwy.) / (school access road) (42.74365, -84.75917)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.fox47news.com/neighborhoods/delta-township-grand-ledge/grand-ledge-public-schools-roundabout-project-on-m-43-is-complete
Cleves, OH Hamilton Co. United States	Cooper Ave. / (high school parking) (39.16904, -84.75329)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2016	Painted splitter island on south leg.
Newnan, GA Coweta Co. United States	Bryce Creek Dr. / Hollow Way Point / Canyon View Dr. (33.38833, -84.74722)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.8636	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Newnan, GA Coweta Co. United States	Summerlin Blvd. / Harrison Dr. / Macalester Dr. (33.37722, -84.74667)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.8406	Other (At-Grade) Single-Lane	2005	Functional Class: Local ICD estimated from Google Maps linework.
Newnan, GA Coweta Co. United States	Lower Fayetteville Rd. / Newnan Centre entrance (33.38028, -84.74460)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.9085	Other (At-Grade) Single-Lane	2015	Yield-controlled right-turn bypass lane on southeast leg. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Newnan, GA Coweta Co. United States	Stonebridge Blvd. / Stonebridge Crossing (33.38194, -84.74277)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 43.8808	Other (At-Grade) Single-Lane	2004	Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Newnan, GA Coweta Co. United States	Stonebridge Blvd. / Stonebridge Way (33.38611, -84.74194)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8676	Other (At-Grade) Single-Lane	2004	Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Douglasville, GA Douglas Co. United States	Reservoir Dr. / Reservoir Dr. (33.72722, -84.74167)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.7392	Other (At-Grade) Single-Lane	2006	Two right-turn bypass lanes with add lanes. Entrance to Arbor Place Mall commercial development. Functional Class: Local ICD estimated from Google Maps linework.
Dallas, GA Paulding Co. United States	Powder Mill St. / Wal-Mart Dr. (33.93363, -84.73243)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6548	Other (At-Grade) Single-Lane	2006	Serves Wal-Mart. ICD estimated from Google Maps linework.
Acworth, GA Cobb Co. United States	County Line Rd. / Burnt Hickory Rd. (33.99833, -84.72916)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.6557	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Hebron, KY Kenton Co. United States	North Bend Rd. / Graves Rd. / Old North Bend Rd. (39.09881, -84.71849)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3432	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Hebron, KY Boone Co. United States	N Bend Rd. (KY 237) / Cardinal Way / Park and Ride Dr. (39.09299, -84.71405)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.0048	Other (At-Grade) Single-Lane	2009	http://local.nixle.com/alert/290390/ ICD estimated from Google Maps linework.
Acworth, GA Cobb Co. United States	Tipton Cir. NW (33.99591, -84.71055)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Newnan, GA Coweta Co. United States	Poplar Rd. / Parks Rd. (33.35457, -84.70397)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.instagram.com/cowetacountyga/p/CusbE1bxmjr/
Florence, KY Boone Co. United States	Camp Ernst Rd. / Pleasant Valley Rd. (39.00075, -84.70126)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2020
Newnan, GA Coweta Co. United States	Pacific Ave. / Parks Pl. (33.35798, -84.69745)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2019	Painted splitter islands on three approaches added 2019-2020. Original circle completed 2004-2005.
Ross Township, OH Butler Co. United States	SR 748 (Millville Shandon Rd.) / Layhigh Rd. (39.36255, -84.69648)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.4761	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Powder Springs, GA Cobb Co. United States	Atlanta St. / Lewis Rd. (33.85794, -84.68393)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2016	Dotted lines across exits.
Union, KY Boone Co. United States	Mt Zion Rd. / Old Union Rd. (38.94469, -84.68042)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019	http://www.cityofunionky.org/ky-536mount-zion-road-update/
Acworth, GA Cobb Co. United States	Cherokee St. / School St. (34.06728, -84.67720)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2019	Dotted edge line extension across exits. Crosswalks approximately 10 feet from circulatory roadway. Year Completed estimated (2018-2019).
Acworth, GA Cobb Co. United States	Acworth Due West Rd. NW / Jim Owens Rd. / Mars Hill Church Rd. (34.01583, -84.67563)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://splost.cobbcounty.org/SPLOST_M_2016/mobile_Dot_FactSheet.aspx
Douglasville, GA Douglas Co. United States	GA 70 / GA 92 / GA 154 / GA 166 (33.66039, -84.67513)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 56.3880	Other (At-Grade) Multilane (2 Lane, unspecified)	2019
Union, KY Boone Co. United States	Sweet Harmony Ln. / Dawns Light (38.95298, -84.67487)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.2256	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Livingston Township, MI Otsego Co. United States	Old 27 / Livingston Blvd. (45.04356, -84.67374)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.5989	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Union, KY Boone Co. United States	Mt Zion Rd. / (unknown) (38.94650, -84.67308)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8033	Other (At-Grade) Single-Lane	2018	http://www.cityofunionky.org/ky-536mount-zion-road-update/ ICD estimated from Google Maps linework.
South Fulton, GA Fulton Co. United States	Cascade-Palmetto Hwy (GA154) / Cedar Grove Rd / Ridge Rd (33.61907, -84.67141)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.7770	Other (At-Grade) Single-Lane	2014	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.
Delta Township, MI Eaton Co. United States	Willow Hwy. / Canal Rd. (42.75553, -84.66173)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 33.3239	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Greenville, OH Darke Co. United States	US 36 / SR 121 (40.05553, -84.65353)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022
Hanover Township, OH Butler Co. United States	Stahlheber Rd. / Morman Rd. (39.42038, -84.64629)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023
Turin, GA Coweta Co. United States	GA 16 / GA 54 (33.32981, -84.64482)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2016	Overhead flashing lights retained from previous all-way stop configuration; plans to upgrade to full roundabout. https://times-herald.com/news/2020/08/right-of-way-work-underway-for-16-54-roundabout
Dimondale, MI Eaton Co. United States	East Rd. / Creyts Rd. (42.64743, -84.64275)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.6250	Other (At-Grade) Single-lane w/ Traversable Central Island	2001	British-style mini-roundabout. http://www.teachamerica.com/roundabouts/RA054A_Waddell_ppr.pdf ICD estimated from Google Maps linework.
(unincorporated), GA Fulton Co. United States	Springbox Dr. / (unknown) (33.64056, -84.63778)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8692	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Acworth-Kennesaw, GA Cobb Co. United States	W Sandtown Rd. / Villa Rica Rd. (33.92703, -84.63775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2008
Union, KY Boone Co. United States	Richwood Rd. / Grand National Blvd. / Triple Crown Blvd. (38.91348, -84.63578)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2022	https://www.drivingnkyprogress.org/richwoodrd
Greenville, OH Darke Co. United States	Public Square (Main St. / Broadway St.) (40.10246, -84.63338)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.6767	Other (At-Grade) Single-Lane		Parking around circulatory roadway. ICD estimated from Google Maps linework.
(unincorporated), GA Cobb Co. United States	Swift-Cantrell Park entrance (34.03181, -84.63166)	Other Existing	Other Unknown	5 Approaches 0 Driveways 26.7239	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Local ICD estimated from Google Maps linework.
Florence, KY Boone Co. United States	Sherwood Lakes Dr. / Biltmore Connector (38.95524, -84.62936)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2020
Parma, MI Jackson Co. United States	W Michigan Ave. / Norton Rd. / I-94 WB Ramps (42.26653, -84.62125)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2022	Combined two intersections. https://jtv.tv/i-94-michigan-avenue-parma-interchange-to-reopen-tuesday/
Marietta, GA Cobb Co. United States	John Ward Rd. / Irwin Rd. SW (33.91965, -84.62013)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 35.0520	Other (At-Grade) Single-Lane	2018	Dotted edge line across exits. Year Completed estimated (2018-2019).
Parma, MI Jackson Co. United States	W Michigan Ave. / I-94 EB Ramps (42.26564, -84.61940)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2022	https://jtv.tv/i-94-michigan-avenue-parma-interchange-to-reopen-tuesday/
Sharpsburg, GA Coweta Co. United States	Fischer Crossing Blvd. / (unknown) (33.39771, -84.61863)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Lane changes required to exit three legs. Painted splitter islands on west, north, and east legs.
Kennesaw, GA Cobb Co. United States	Watts Dr. / Dallas St. (34.02250, -84.61730)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7571	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Quincy, FL Gadsden Co. United States	Barack Obama Blvd. (Atlanta St.) / Martin Luther King Blvd. (30.57779, -84.61040)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2019	https://www.gadsdencountyfl.gov/news_detail_T34_R40.php
Oxford, OH Butler Co. United States	US 127 / SR 73 (39.51120, -84.60918)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	ODOT maintains
Marietta, GA Cobb Co. United States	John Ward Rd. SW / Cheatham Hill Rd. (33.93737, -84.60626)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6075	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Kennesaw, GA Cobb Co. United States	Stanley Rd. NW / Collins Rd. NW (33.99314, -84.60382)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2017	No splitter island on north leg. North leg added 2021-2022.
Acworth, GA Cherokee Co. United States	Woodstock Rd. / Victory Dr. (34.10989, -84.59708)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2021).
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
South Fulton, GA Fulton Co. United States	Stonewall Tell Rd. / Butner Rd. (south) (33.65079, -84.59496)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Two single-lane roundabouts replaced single, skewed intersection. https://www.mdjonline.com/neighbor_newspapers/south_metro/news/dual-roundabouts-opened-in-city-of-south-fulton/article_921e127e-8dce-11ed-92b5-a370f676eb67.html
South Fulton, GA Fulton Co. United States	Stonewall Tell Rd. / Butner Rd. (north) (33.65148, -84.59440)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Two single-lane roundabouts replaced single, skewed intersection. https://www.mdjonline.com/neighbor_newspapers/south_metro/news/dual-roundabouts-opened-in-city-of-south-fulton/article_921e127e-8dce-11ed-92b5-a370f676eb67.html
Kennesaw, GA Cobb Co. United States	McCollum Pkwy. / Ben King Rd. / Big Shanty Rd. (34.02910, -84.59035)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Painted splitter islands.
Kennesaw, GA Cobb Co. United States	Ridenour Pkwy NW. / Hedgewood Ln. NW (33.99133, -84.58751)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 44.5610	Unknown Single-Lane		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.
St. Clair Township, OH Butler Co. United States	Eaton Rd. / Beissinger Rd. (39.44294, -84.58301)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6602	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Georgetown, KY Scott Co. United States	SR 32 (Long Lick Pike) / US 460 Bypass-SR 1143 (McClelland Cir.) (38.24293, -84.58271)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.news-graphic.com/breaking_news/long-lick-pike-roundabout-opens-at-5-p-m-today/article_cf61af70-de57-11ea-bb7f-9f87f9fe6720.html
Georgetown, KY Scott Co. United States	Showalter Dr. / Seminole Trl. (38.19731, -84.58024)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
(unincorporated), GA Fulton Co. United States	Boat Rock Rd. / Westchase Ln. (33.72417, -84.57777)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 20.8603	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Kennesaw, GA Cobb Co. United States	Busbee Dr NW / Skip Spann Connector (34.03671, -84.57481)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.6503	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Kennesaw, GA Cobb Co. United States	Barrett Lakes Blvd. / Shiloh Valley Dr. (34.00320, -84.57276)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.6636	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://www.mdjonline.com/news/south-barrett-reliever-roundabout-opens-to-public/article_db8e3cf4-7005-11e8-b68e-5fe8e2834b71.html ICD estimated from Google Maps linework.
Lansing, MI Ingham Co. United States	Moores River Dr. / Boston Blvd. / Pattengill Ave. (42.71923, -84.57225)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 15.7942	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Van Wert, OH Van Wert Co. United States	US 224 / US 127 / Marsh Rd. (40.90046, -84.57198)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Opened August 5, 2022. https://www.hometownstations.com/news/new-roundabout-just-north-of-van-wert-expected-to-open-on-august-5th/article_5605707a-129a-11ed-9c27-bf0fae2306bd.html
Lansing, MI Ingham Co. United States	Barnes Ave. / Beal Ave. (42.71491, -84.56174)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 15.7953	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lansing, MI Ingham Co. United States	Beal Ave. / Sparrow Ave. (42.71602, -84.56174)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 8.7750	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
South Fulton, GA Fulton Co. United States	Campbellton Rd. / Boat Rock Rd. / New Hope Rd. (33.70883, -84.55827)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2021	https://www.ajc.com/news/atlanta-news/fultons-newest-roundabout-slated-to-open-for-traffic-monday/BHWZ3ODGGJGBRKYLGGM3AZUZXY/
Blaine, GA Pickens Co. United States	GA 136 / GA 136 Connector (34.51086, -84.55772)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Replaced triangular set of intersections.
Lexington, KY Lexington-Fayette Co. United States	Old Frankfort Pike / Alexandria Dr. (38.06952, -84.55762)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2010
Lansing, MI Ingham Co. United States	Barnes Ave. / Davis Ave. (42.71489, -84.55698)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 18.4279	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Marietta, GA Cobb Co. United States	Sandtown Rd. SW / Westside Dr. / (parking) (33.93120, -84.55519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2019
Lansing, MI Ingham Co. United States	Barnes Ave. / Coleman Ave. (42.71488, -84.55390)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 20.1829	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lansing, MI Ingham Co. United States	Michigan Ave. / Washington Square (42.73360, -84.55225)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.3176	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Spring Arbor, MI Jackson Co. United States	Dearing Rd. / McCain Rd. (42.23292, -84.54088)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Peanut shaped. https://www.mlive.com/news/jackson/2023/09/it-looks-like-a-peanut-but-its-really-jacksons-newest-roundabout.html.
Lexington, KY Fayette Co. United States	W Reynolds Rd. / Keithshire Way / Wellington Way (37.99520, -84.53814)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.1196	Other (At-Grade) Multilane (2 Lane, unspecified)	1999	Opened between 1997 and 2002. Functional Class: Collector ICD estimated from Google Maps linework.
Marietta, GA Cobb Co. United States	Fairground St. / Allgood Rd. / Chicopee Dr. (33.96695, -84.53750)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.7632	Other (At-Grade) Single-Lane	2012	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Fairfield Township, OH Butler Co. United States	Hamilton Mason Rd. / Hancock Ave. / Grand Blvd. / Tuley Rd. / Tylersville Rd. (39.38134, -84.53572)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.journal-news.com/news/five-points-roundabout-construction-to-happen-in-2022-in-hamilton/XYJYRDXKBVEK7DSQ7RPFT7RNFA/
Canton, GA Cherokee Co. United States	Laurel Canyon Pkwy. / Canyon Trl. / Pepperwood Way (34.26425, -84.53504)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Lansing, MI Ingham Co. United States	Harding Ave. / Pershing Ave. (42.71364, -84.53384)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.1015	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Marietta, GA Cobb Co. United States	Halsey Ave SE / (unknown) (33.91412, -84.53237)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lansing Township, MI Ingham Co. United States	Lake Lansing Rd. / Chamberlain Dr. (42.76086, -84.52982)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 56.9966	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Woodstock, GA Cherokee Co. United States	Woodstock Pkwy. / Rope Mill Rd. (34.11812, -84.52852)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2013	Edge line extension across exits.
Atlanta, GA Fulton Co. United States	Preservation Cir. (33.65154, -84.52790)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 55.6745	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Smyrna, GA Cobb Co. United States	Ward St. SE / Belmont Blvd. (33.89155, -84.52734)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2013	Broken edge line across exits.
Lansing Township, MI Ingham Co. United States	Wood St. / Sams Way (42.76276, -84.52303)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.5810	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
St. Clair Township, OH Butler Co. United States	Jacksonburg Rd. / Morganthaler Rd. (39.46012, -84.52261)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0399	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Canton, GA Cherokee Co. United States	Gresham Mill Pkwy (34.14154, -84.52252)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 27.6777	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Smyrna, GA Cobb Co. United States	Belmont Blvd. / Belmont Pl. SE (33.89147, -84.52132)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2013	Lane changes required for through movements or left turns to circulate or exit.
Lexington, KY Fayette Co. United States	Iron Works Pkwy. / War Admiral Blvd. / Jenney Ln. (38.14812, -84.52026)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.3265	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Woodstock, GA Cherokee Co. United States	Main St. / Haney Rd. (34.10844, -84.51760)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.7108	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Hamilton, OH Butler Co. United States	Hamilton Mason Rd. / Hamilton Enterprise Park Dr. / Gilmore Rd. (39.37927, -84.51743)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.6196	Other (At-Grade) Single-Lane	2019	Existing Gilmore Road was relocated to align with existing Hamilton Enterprise Park Dr. A single-lane modern roundabout with 150' inscribed diameter. ICD estimated from Google Maps linework.
Smyrna, GA Cobb Co. United States	Powder Springs St. / Village Green Cir. / Fuller St. / King St. (33.88554, -84.51644)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 70.3948	Other (At-Grade) Single-Lane		Park in central island. ICD estimated from Google Maps linework.
(unincorporated), GA Fulton Co. United States	Redwine Rd. / Tinsley Way (33.66278, -84.51500)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8633	Other (At-Grade) Single-Lane	2005	Painted splitter islands. ICD estimated from Google Maps linework.
(unincorporated), GA Fulton Co. United States	Redwine Pkwy. / Abbey Dr. (33.66778, -84.51472)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.8680	Other (At-Grade) Single-Lane	2005	Painted splitter islands. ICD estimated from Google Maps linework.
Hamilton, OH Butler Co. United States	Trenton Oxford Rd. (SR 73) / Jacksonburg Rd. (39.48456, -84.51249)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021
Cincinnati, OH Hamilton Co. United States	Roebling Way / Theodore M Berry Way / Walnut St. (39.09641, -84.51076)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 16.6842	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Lexington, KY Fayette Co. United States	Alumni Dr. / University Dr. / University Ct. (38.02175, -84.50949)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.3980	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Fayetteville, GA Fayette Co. United States	Veterans Pkwy. / Sandy Creek Rd. / Arthur Rank Ave. (33.47251, -84.50923)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8425	Other (At-Grade) Single-Lane	2018	Right turn only lanes on north and south legs. Add lane right-turn bypass on west leg. https://thecitizen.com/2018/02/09/fayettevilles-5th-roundabout-operation-june/ ICD estimated from Google Maps linework.
Fayetteville, GA Fayette Co. United States	Veterans Pkwy. / Iver Pl. (33.46878, -84.50910)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.8406	Other (At-Grade) Single-Lane	2016	Right-turn only lanes on north, south, and west legs. ICD estimated from Google Maps linework.
Holt, MI Ingham Co. United States	Cedar St. / Holbrook Rd. (42.63206, -84.50667)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 50.9640	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.