Roundabouts Database

9518 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType 		Year Completed Comments
Driving Park, OH
Franklin Co.
United States 		Linwood Ave./E Columbus St.
(39.94588, -82.96610) 		Neighborhood Traffic Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways 		Other
Single-Lane
Southern Orchards, OH
Franklin Co.
United States 		Linwood Ave./Stanley Ave.
(39.94413, -82.96625) 		Neighborhood Traffic Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways 		Other
Single-Lane
Fishers, IN
Hamilton
United States 		E 106th St./Lantern Rd.
(39.94202, -86.01386) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
Fishers, IN
Hamilton Co.
United States 		E 106th St./I-69 Ramps
(39.94195, -86.01878) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2017 Single-point interchange. https://www.youtube.com/watch?v=r_fL4rqvZG0
Fishers, IN
Hamilton Co.
United States 		E 106th St./Crosspoint Blvd./Lantern Rd.
(39.94181, -86.02235) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014
Carmel, IN
Hamilton
United States 		E 106th St./Keystone Pkwy NB Ramps
(39.94169, -86.11259) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2009 Part of tight diamond interchange with raindrop shape central island.
Fishers, IN
Hamilton Co.
United States 		E 106th St./Geist Rd.
(39.94168, -85.96181) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014
Carmel, IN
Hamilton
United States 		E 106th St./Pennsylvania St.
(39.94167, -86.15559) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008
Carmel, IN
Hamilton Co.
United States 		E 106th St./US 31 NB Ramps
(39.94164, -86.15729) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2016
Indianapolis, IN
Hamilton Co.
United States 		W 106th St./US 31 SB Ramps
(39.94163, -86.15832) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2016
Indianapolis, IN
Hamilton Co.
United States 		W 106th St./Illinois St.
(39.94160, -86.16133) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Carmel, IN
Hamilton
United States 		W 106th St./Spring Mill Rd.
(39.94159, -86.16508) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006
Carmel, IN
Hamilton
United States 		Gray Rd./106th St.
(39.94151, -86.08847) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Under construction in December 2002; completed January 2003. Intersection closed until completion. Construction cost $430,000 per Indianapolis Star article authored by Bill Ruthhart (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton Co.
United States 		W. 106th St./Ditch Rd.
(39.94146, -86.18407) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Fishers, IN
Hamilton Co.
United States 		E 106th St./Cumberland Rd.
(39.94146, -85.99493) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2017
Carmel, IN
Hamilton
United States 		E 106th St./Keystone Pkwy SB Ramps
(39.94140, -86.11354) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton Co.
United States 		W 106th St./Towne Rd.
(39.94132, -86.20314) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2017
Carmel, IN
Hamilton Co.
United States 		W. 106th St./Shelborne Rd.
(39.94108, -86.22241) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Superior, CO
Boulder
United States 		Rock Creek Pkwy./88th St.
(39.93764, -105.14780) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Carmel, IN
Hamilton
United States 		W 103rd St./Pennsylvania Pkwy
(39.93620, -86.15535) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2007
Indianapolis, IN
Hamilton Co.
United States 		Fall Creek Rd./Brooks School Rd.
(39.93465, -85.94744) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Indianapolis, IN
Hamilton Co.
United States 		Spring Mill Rd./Illinois St.
(39.93194, -86.16465) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014
Superior, CO
Boulder Co.
United States 		Coalton Rd & McCaslin Blvd
(39.92869, -105.16578) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009
Carmel, IN
Hamilton Co.
United States 		Randall Dr./(parking lot)
(39.92802, -86.09647) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2014 Painted splitter islands.
Broomfield, CO
Adams
United States 		Zang St./(parking lot #1)
(39.92782, -105.13320) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2001 Serves commercial development.
Pine Ridge Estates, IN
Marion Co.
United States 		E 96th St./Lantern Rd.
(39.92738, -86.01380) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (3+ Lane) 		2017
(unincorporated), IN
Marion
United States 		E 96th St./Cumberland Rd./Mud Creek Rd.
(39.92701, -85.99493) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Unknown
Single-Lane 		2016
Carmel, IN
Hamilton Co.
United States 		E 96th St./Hazel Dell Pkwy.
(39.92697, -86.07933) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2018
Carmel, IN
Hamilton
United States 		N. Spring Mill Rd./W. 96th St.
(39.92690, -86.16508) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2006
Carmel, IN
Hamilton
United States 		E 96th St./Priority Way
(39.92689, -86.10676) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways 		Other
Unknown 		2018
Carmel, IN
Hamilton
United States 		N. Westfield Blvd./E. 96th St.
(39.92686, -86.12680) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005 Completed December 2005. Fatal crash October 1, 2007: http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17. 11861-05.
Carmel, IN
Hamilton
United States 		N. Ditch Rd./W. 96th St.
(39.92681, -86.18403) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Previously controlled by 4-way stop
Indianapolis, IN
Marion Co.
United States 		E 96th St./Fall Creek Rd.
(39.92678, -85.97557) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2011 Year completed estimated (2010-2012).
Carmel, IN
Hamilton Co.
United States 		W. 96th St./Towne Rd.
(39.92673, -86.20283) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Broomfield, CO
Adams
United States 		Zang St./(parking lot #2)
(39.92641, -105.13170) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2001 Serves commercial development.
Indianapolis, IN
Marion Co.
United States 		W 96th St./N Augusta Dr.
(39.92622, -86.22490) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
Indianapolis, IN
Marion Co.
United States 		W 96th St./Shelbourne Rd.
(39.92613, -86.22202) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
Indianapolis, IN
Marion Co.
United States 		River Ridge Dr./Cameron Ridge Dr.
(39.92386, -86.08775) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
2 Driveways 		Other
Single-Lane 		Splitter island only on one leg, no entry deflection.
Indianapolis, IN
Marion Co.
United States 		Castle Creek Pkwy. N Dr./Nelson B Klein Pkwy.
(39.91681, -86.06385) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways 		Other
Single-Lane 		2010 Year completed estimated (2008-2010).
Indianapolis, IN
Marion Co.
United States 		Castle Creek Pkwy North Dr./Castle Creek Pkwy East Dr.
(39.91590, -86.06950) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		More of a traffic circle than a roundabout.
(unincorporated), OH
Franklin Co.
United States 		Demorest Rd./Alkire Rd.
(39.91363, -83.10800) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Swarthmore, PA
Delaware
United States 		Station Square/Rutgers Ave.
(39.90100, -75.35080) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015 Previously controlled by two-way stop
Pocopscon Township, PA
Chester
United States 		Lenape Rd./Unionville Rd.
(39.89900, -75.65950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015 Previously controlled by two-way stop
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 		Other
Single-Lane 		2016 http://gpdgroup.com/2016/11/index-html/
Northglenn, CO
Adams
United States 		Melody Dr./Kennedy Dr.
(39.89222, -104.99270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1999 Roundabout is single-lane except for NB approach with separate RT lane.
Westminster, CO
Adams
United States 		Promenade Dr. S./(TBD)
(39.89188, -105.06330) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways 		Other
Single-Lane
Tipp City, OH
Miami Co.
United States 		Carriage Trails Pkwy & Lakeside St
(39.89180, -84.11940) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005 Side street did not open to traffic until 2013. Has pedestrian underpass
Huber Heights, OH
Miami Co.
United States 		Carriage Trails Pkwy./Senna St.
(39.89143, -84.12441) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Year Completed estimated (2002-2004). Side street did not open to traffic until 2009.
Unionville, PA
Chester
United States 		Rte. 82 (Doe Run Rd.)/Unionville Rd.
(39.89142, -75.72215) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005 Previously controlled by one-way stop Functional Class: Arterial
Eno, CO
Adams
United States 		Kittredge St./E. 107th Ave.
(39.89114, -104.80140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006 Functional Class: Local

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