Roundabouts Database

29411 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
Orion, MI
Oakland Co.
United States 		Baldwin Rd. / (parking)
(42.72527, -83.30757) 		Roundabout
Existing 		All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK) 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020 West leg is for athletic club; east leg is for a small strip mall. A fountain is featured in the circle.
Orion Township, MI
Oakland Co.
United States 		S Baldwin Rd. / Judah Rd.
(42.71519, -83.30749) 		Roundabout
Existing 		All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK) 		3 Approaches
0 Driveways
38.6106 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Buckhead, GA
Morgan Co.
United States 		Spinnaker Rd.
(33.48956, -83.30373) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Southfield, MI
Oakland Co.
United States 		Franklin Rd. / W Eleven Mile Rd.
(42.48636, -83.29104) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2017 Year Completed estimated (2017-2018).
(unincorporated), GA
Clarke Co.
United States 		Trinity Pond Rd.
(33.94821, -83.28511) 		Other
Existing 		Other
Unknown 		2 Approaches
0 Driveways
31.7039 		Other (At-Grade)
Single-Lane 		2004 Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), GA
Clarke Co.
United States 		Trinity Pond Rd. / Gray Fox Cir.
(33.95083, -83.28500) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.7308 		Other (At-Grade)
Single-Lane 		2004 Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), GA
Clarke Co.
United States 		Martin Meadow Way / Gray Fox Cir. / Windflower Ct.
(33.95195, -83.28389) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6839 		Other (At-Grade)
Single-Lane 		2004 Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), GA
Clarke Co.
United States 		Martin Meadow Way
(33.95175, -83.28067) 		Other
Existing 		Other
Unknown 		2 Approaches
0 Driveways
36.6561 		Other (At-Grade)
Single-Lane 		2004 Functional Class: Local ICD estimated from Google Maps linework.
Bellwood Estates, MI
Oakland Co.
United States 		Bell Rd. / Coventry Woods Ln.
(42.49306, -83.27073) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.3944 		Other (At-Grade)
Single-Lane 		2017 Circulating edge line extensions across exits.
Greensboro, GA
Greene Co.
United States 		Landing Pkwy. / Landing Dr.
(33.47202, -83.25371) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Southfield, MI
Oakland Co.
United States 		Winchester St. / Devonshire St.
(42.49321, -83.25204) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
23.1648 		Other (At-Grade)
Single-Lane 		2019 https://www.cityofsouthfield.com/Portals/0/docs/Public%20Works/Roundabout%20FAQ_Section%2015%20Phase%20II.pdf ICD estimated from Google Maps linework.
Plain City, OH
Madison Co.
United States 		SR 161 (Plain City-Dublin Rd.) / Old SR 161
(40.10591, -83.25123) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Greensboro, GA
Greene Co.
United States 		Reynolds Pkwy. / (unknown)
(33.47724, -83.24132) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Yield on circulatory roadway.
Greensboro, GA
Greene Co.
United States 		Titan Circle
(33.48854, -83.24127) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Parking on circulatory roadway.
Southfield, MI
Oakland Co.
United States 		Evergreen Rd / (library and shopping center parking lots)
(42.48345, -83.24100) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.9929 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Southfield, MI
Oakland Co.
United States 		Civic Center Dr. / Evergreen Rd.
(42.48011, -83.24083) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.7566 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Orion, MI
Oakland Co.
United States 		E Flint St. / Orion Rd. / Miller Rd.
(42.78398, -83.23184) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018
Southfield, MI
Oakland Co.
United States 		Coral Bells Dr. / Windflower Dr. / Violet Dr.
(42.51039, -83.22182) 		Other
Unknown 		Unknown
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Danielsville, GA
Madison Co.
United States 		Courthouse Square (US 29 / Madison St. / Crawford Long St.)
(34.12462, -83.22123) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
71.1856 		Other (At-Grade)
Single-Lane 		Pedestrian crossings to courthouse in central island. ICD estimated from Google Maps linework.
Orion Township, MI
Oakland Co.
United States 		Orion Rd. / Stoney Creek Rd.
(42.77560, -83.22117) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 https://www.youtube.com/watch?v=SCHUqTp-aNI
Auburn Hills, MI
Oakland Co.
United States 		N Squirrel Rd. / Squirrel Ct.
(42.63475, -83.22058) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018 Yield-controlled right-turn bypass lane on north leg.
Auburn Hills, MI
Oakland Co.
United States 		Pioneer Dr. / Meadow Brook Rd.
(42.66857, -83.21853) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2018 Previous T-intersection shifted to east.
Danielsville, GA
Madison Co.
United States 		US 29 / SR 98
(34.13007, -83.21733) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.6587 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Moody Air Force Base, GA
Lowndes Co.
United States 		Stone Rd. / Davidson Rd.
(30.96278, -83.21584) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.9414 		Other (At-Grade)
Single-Lane 		2007 Painted splitter islands. Right turn bypass lane due to skew angle. ICD estimated from Google Maps linework.
Auburn Hills, MI
Oakland Co.
United States 		Pioneer Dr. / Library Dr.
(42.66886, -83.21576) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7613 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States 		Industrial Pkwy. / Mitchell-Dewitt Rd.
(40.14221, -83.21567) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024
(unincorporated), GA
Greene Co.
United States 		Cypress Point Cir. / Club Dr.
(33.48250, -83.21361) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
44.8261 		Other (At-Grade)
Single-Lane 		Entries appear to be uncontrolled. ICD estimated from Google Maps linework.
Moody Air Force Base, GA
Lowndes Co.
United States 		Robbins Rd. / Burma Rd. / Georgia St.
(30.97083, -83.21278) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0583 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
Moody Air Force Base, GA
Lowndes Co.
United States 		Burma Rd. / Stone Rd. / Warewolf Run
(30.96722, -83.21139) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.8914 		Other (At-Grade)
Single-Lane 		2007 Painted splitter islands. ICD estimated from Google Maps linework.
Rochester Hills, MI
Oakland Co.
United States 		Coachwood Ln. / Falcon Dr.
(42.69232, -83.20846) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.5795 		Other (At-Grade)
Single-Lane 		1994 ICD estimated from Google Maps linework.
Rochester Hills, MI
Oakland Co.
United States 		Firewood Dr. / Raintree Dr.
(42.68744, -83.20810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8488 		Other (At-Grade)
Single-Lane 		1994 ICD estimated from Google Maps linework.
Moody Air Force Base, GA
Lowndes Co.
United States 		Mitchell Blvd. / Georgia St. / Robinson Rd.
(30.97833, -83.20778) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.6952 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
Sylva, NC
Jackson Co.
United States 		NC 116 (Webster Rd.) / Bonnie Ln. / Southwestern Community College Entrance
(35.34999, -83.20777) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.1206 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Beverly Hills, MI
Oakland Co.
United States 		Greenfield Rd. / Normandy Rd. / Beverly Rd.
(42.52471, -83.20409) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2023 Opened August 26, 2023. https://www.rcocweb.org/655/GreenfieldNormandy-Beverly-Roundabout-CO
Grove City, OH
Franklin Co.
United States 		Alkire Rd. / Darby Creek Dr.
(39.89552, -83.20268) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.4012 		Other (At-Grade)
Single-Lane 		2016 http://gpdgroup.com/2016/11/index-html/ ICD estimated from Google Maps linework.
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.
Webster, NC
Jackson Co.
United States 		Success Ave. / Evans Rd. / NC 107 NB Ramps
(35.34733, -83.19806) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Raindrop shaped. No external curbs.
Oakland Township, MI
Oakland Co.
United States 		Adams Rd. / Gunn Rd.
(42.73932, -83.19683) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019
Hilliard, OH
Franklin Co.
United States 		Audubon Ave. / Woodland Dr.
(40.02355, -83.19657) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2016
Hilliard, OH
Franklin Co.
United States 		Audubon Ave. / Marshview Dr. / Blue Heron Dr.
(40.02011, -83.19260) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2015
Dublin, OH
Franklin Co.
United States 		SR 161 (Dublin Plain City Rd.) / Cosgray Rd.
(40.10742, -83.19134) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 https://www.dispatch.com/story/news/local/communities/dublin/2021/10/06/new-roundabout-state-route-161-and-cosgray-road-near-dublin-green-shopping-center-opens-schedule/6018238001/
Dublin, OH
Union Co.
United States 		SR 161 / Industrial Pkwy.
(40.10893, -83.18708) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.7203 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States 		Hyland-Croy Rd. / Wells Rd.
(40.17354, -83.18698) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8529 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Cullowhee, NC
Jackson Co.
United States 		Centennial Dr. / Western Carolina University entrance
(35.30916, -83.18693) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2134 		Other (At-Grade)
Single-Lane 		2005 Bypass lane in SW quadrant. ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Cosgray Rd. / Shier Rings Rd.
(40.09346, -83.18686) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.9418 		Other (At-Grade)
Single-Lane 		2013 Right-turn-only lane on west leg. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Industrial Pkwy. / Old Industrial Pkwy.
(40.11130, -83.18659) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.5842 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States 		Hyland-Croy Rd. / Brock Rd.
(40.16244, -83.18563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5091 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Hyland-Croy Rd. / Glacier Ridge Blvd
(40.15634, -83.18476) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.9484 		Other (At-Grade)
Single-Lane 		2006 A school nearby and park on the other side. Previously controlled by stop control side street Functional Class: Arterial/Residential ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States 		Hyland-Croy Rd. / Ryan Pkwy
(40.16771, -83.18450) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8557 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States 		SR 161 (Post Rd) / Old US Hwy 33
(40.11015, -83.18304) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.5462 		Other (At-Grade)
Multilane (3+ Lane) 		2015 ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Cosgray Rd. / Woodsview Way
(40.04172, -83.17984) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2023
Dublin, OH
Union Co.
United States 		Hyland Croy Rd. / Mitchell Dewitt Rd.
(40.13341, -83.17931) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.8297 		Other (At-Grade)
Single-Lane 		2013 Right-turn-only lanes on north and south legs. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Burnett Ln. / (unknown)
(40.15401, -83.17877) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.8210 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Tartan Ridge Blvd. / (unknown)
(40.15592, -83.17858) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.6460 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
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.
Dublin, OH
Franklin Co.
United States 		Eiterman Rd. / University Blvd.
(40.09902, -83.17462) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2022 https://dublinohiousa.gov/construction-updates/university-boulevard-phase-2-construction/
Milledgeville, GA
Baldwin Co.
United States 		Kings Rd. / Stembridge Rd. SE
(33.06834, -83.17402) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.41nbc.com/new-roundabout-comes-to-baldwin-county/
Tuttle West, OH
Franklin Co.
United States 		Bow Falls Blvd. / Cross River Falls Blvd. / Rainbow Falls St.
(40.05861, -83.17153) 		Traffic Calming Circle
Existing 		Other
Unknown 		4 Approaches
0 Driveways
115.1795 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Scioto Darby Rd. / Leppert Rd. / Parkside Ct.
(40.03296, -83.17013) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.4931 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		University Blvd. / (unknown)
(40.09681, -83.16949) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 University Blvd was re-aligned to this location. https://dublinohiousa.gov/construction-updates/university-boulevard-phase-2-construction/
Hilliard, OH
Franklin Co.
United States 		Scioto Darby Rd. / Veterans Memorial Dr.
(40.03197, -83.16796) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.2109 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Shier Rings Rd. / University Blvd.
(40.09553, -83.16594) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 https://dublinohiousa.gov/construction-updates/university-boulevard-phase-2-construction/
Fremont, OH
Sandusky Co.
United States 		US 6 (OH-53) / Terra State Community College access
(41.35386, -83.16530) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.4467 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Dublin, OH
Delaware Co.
United States 		Glick Rd. / Avery Rd. / Manley Rd.
(40.14709, -83.16482) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.9527 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Home Rd. / Concord Rd.
(40.19585, -83.16441) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.6666 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Shier Rings Rd. / (parking) / (parking)
(40.09514, -83.16281) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.3880 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022
Hilliard, OH
Franklin Co.
United States 		Main St. / Cemetery Rd.
(40.02993, -83.16123) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2010 Circulatory roadway striping modified 2014-2015. Roundabout modifications to signs & striping occurred in 2019. Raised crosswalks were also installed as part of the project.
Hilliard, OH
Franklin Co.
United States 		Main St. / Scioto Darby Rd.
(40.02892, -83.16108) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2010 Modified 2011-2014 to change lane configuration. Central island was re-shaped using qwik-curb in 2019; permanent modifications to central island & splitter islands (including addition of raised crosswalks) were completed in July 2021. 21442
Dublin, OH
Franklin Co.
United States 		Avery-Muirfield Dr. / Post Rd.
(40.10686, -83.16028) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.9333 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Brand Rd. / Avery Rd.
(40.12997, -83.15916) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8739 		Other (At-Grade)
Single-Lane 		2017 https://dublinohiousa.gov/newsroom/averybrand-roundabout-traffic-pattern-change ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Avery Rd. / Tuswell Dr. / Innovation Dr.
(40.09153, -83.15848) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.6841 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Grove City, OH
Franklin Co.
United States 		Norton Rd. / Kropp Rd. / Grove City Rd.
(39.87469, -83.15744) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2023
(unincorporated), OH
Delaware Co.
United States 		Harriot Dr. / Concord Rd.
(40.16689, -83.15468) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
44.7208 		Other (At-Grade)
Single-Lane 		2014 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.
Pleasant Township, OH
Franklin Co.
United States 		Norton Rd. / Johnson Rd.
(39.89132, -83.15463) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 https://www.nbc4i.com/news/local-news/1-8-million-roundabout-added-to-dangerous-intersection/
Rochester Hills, MI
Oakland Co.
United States 		W Tienken Rd. / N Livernois Rd.
(42.69527, -83.15397) 		Roundabout
Existing 		All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK) 		4 Approaches
0 Driveways
46.5232 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Rochester Hills, MI
Oakland Co.
United States 		W Hamlin Rd. / S Livernois Rd.
(42.65198, -83.15281) 		Roundabout
Existing 		All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK) 		4 Approaches
0 Driveways
33.3795 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Muirfield Dr. / Brand Rd.
(40.12731, -83.14957) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
73.1520 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2005 Painted spirals next to central island.
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.
Hilliard, OH
Franklin Co.
United States 		Wilcox Rd. / Riggins Rd.
(40.06279, -83.14831) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 2x1 roundabout. ICD = 160 ft in one-lane section, 180 feet in two-lane section.
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 		Emerald Pkwy. / Lakehurst Ct.
(40.07730, -83.14146) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.7797 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy. / Glendon Ct.
(40.08085, -83.14136) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.8636 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Perimeter Dr. / Commerce Pkwy.
(40.10266, -83.14083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1089 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Scioto Darby Rd. / Walcutt Rd.
(40.01965, -83.14034) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Single-Lane 		2021 Roundabout built immediately north of signalized intersection. Signal removed & roundabout opened in August 2021.
Hilliard, OH
Franklin Co.
United States 		Leap Rd. / Anson Dr.
(40.04170, -83.13882) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2009 Right-turn-only lane on south leg.
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy. / Riggins Rd.
(40.06493, -83.13857) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2006 Converted from 2x2 roundabout to a 2x1 roundabout in 2020 by changing the EB and WB thru/right lanes to RT only lanes.
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy. / Hayden Run Rd.
(40.06202, -83.13750) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 ICD = 160 feet in one-lane section, 180 in two-lane section.
(unincorporated), OH
Delaware Co.
United States 		Riverside Dr. / Home Rd.
(40.19746, -83.13604) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.2619 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Home Rd. / S Section Line Rd.
(40.19766, -83.13407) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.1740 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Hillard, OH
Franklin Co.
United States 		Britton Pkwy. / Davidson Rd.
(40.04977, -83.13399) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Modified striping to remove fishhooks in 2019.
Dublin, OH
Franklin Co.
United States 		Brand Rd. / Coffman Rd.
(40.11862, -83.13164) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.7061 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014). Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy. / Anson Dr.
(40.04156, -83.13125) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Modified striping to eliminate fishhooks & convert to 2x1 in 2020 (converted EB from Thru/RT to RT only).
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy. / All Seasons Dr. / Lyman Ct.
(40.03655, -83.13115) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD = 180 ft in two-lane section, 160 feet in one-lane section.
Rochester Hills, MI
Oakland Co.
United States 		Tienken Rd. / Sheldon Rd.
(42.69626, -83.12320) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.6224 		Other (At-Grade)
Single-Lane 		2001 Near Hart Middle School and Stoney Creek High School. Functional Class: Local 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.
Rochester Hills, MI
Oakland Co.
United States 		Ryder Dr. / Everett Dr.
(42.63069, -83.11884) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.8464 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Dubln Rd. / Brand Rd.
(40.11790, -83.11801) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2005
Rochester Hills, MI
Oakland Co.
United States 		Ryder Dr. / Connors Dr.
(42.63060, -83.11736) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
21.9677 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Rochester, MI
Oakland Co.
United States 		Tienken Rd. / Runyon Rd. / Washington Rd.
(42.69743, -83.11135) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.0105 		Other (At-Grade)
Single-Lane 		1999 Total cost: $353,000. Completed July 1999. Functional Class: Arterial ICD estimated from Google Maps linework.