Roundabouts Database

28782 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
Waterbury, VT
Washington Co.
United States 		US 2 / VT 100
(44.34144, -72.75923) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.1459 		Other (At-Grade)
Single-Lane 		2014 Completion year estimated. ICD estimated from Google Maps linework.
Epping, NH
Rockingham Co.
United States 		Fresh River Road / Epping Crossing development entrance
(43.03021, -71.06982) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.1758 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Keene, NH
Cheshire Co.
United States 		Court St. / Allen Ct. / Cheshire Medical Center entrance
(42.94991, -72.29057) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.2257 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Hanover, NH
Grafton Co.
United States 		Lyme Rd. (NH 10) / Reservoir Rd.
(43.71814, -72.27405) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.3912 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Hanover, NH
Grafton Co.
United States 		NH 10 (Lyme Rd.) / (no intersecting street)
(43.72763, -72.26868) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2006
Merrimack, NH
Hillsborough Co.
United States 		Spartan Way / Digital Dr.
(42.82118, -71.50855) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
46.4288 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Merrimack, NH
Hillsborough Co.
United States 		Spartan Way / Spartan Ln.
(42.81991, -71.51026) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
48.1818 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Goffstown, NH
Hillsborough Co.
United States 		NH 114 (S. Mast St.) / Wallace Rd.
(43.01441, -71.58619) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.4516 		Other (At-Grade)
Single-Lane 		2010 External truck apron in SE quadrant. ICD estimated from Google Maps linework.
Goffstown, NH
Hillsborough Co.
United States 		Center St. / Henry Bridge Rd.
(43.02136, -71.54726) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
29.6879 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Plymouth, NH
Grafton Co.
United States 		US 3 / Bridge St. (NH 175A) / High St.
(43.76001, -71.68737) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.3282 		Other (At-Grade)
Single-Lane 		2007 Adjacent to at-grade railroad crossing. ICD estimated from Google Maps linework.
Meredith, NH
Belknap Co.
United States 		US 3 / Parade Rd. (NH 106)
(43.64029, -71.49928) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.5728 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
North Conway, NH
Carroll Co.
United States 		North-South Rd. / Mountain Valley Blvd.
(44.01996, -71.10962) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.3536 		Other (At-Grade)
Single-Lane 		2007 Right-turn bypass lane in NW quadrant. East leg stubbed for future use. Adjacent to Lowe's Home Improvement center. ICD estimated from Google Maps linework.
Concord, NH
Merrimack Co.
United States 		N. State St. / Franklin St.
(43.21304, -71.54215) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
23.5019 		Other (At-Grade)
Single-Lane 		2009 Fifth leg is departure only into frontage road. ICD estimated from Google Maps linework.
Concord, NH
Merrimack Co.
United States 		Centre St. / Liberty St.
(43.20410, -71.54851) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.5054 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
New London, NH
Merrimack Co.
United States 		Newport Rd. / County Rd.
(43.42280, -72.00003) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.4930 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States 		NH 101 / Shaw's Plaza entrance
(42.87519, -71.96153) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
28.0080 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Durham, NH
Strafford Co.
United States 		Main St. / North Dr.
(43.14065, -70.94124) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5016 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States 		Old Street Rd. / Parmalee Dr. / Monadnock Community Hospital entrance
(42.89272, -71.93790) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.3750 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States 		Monadnock Community Hospital entrance / parking areas
(42.89412, -71.93811) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.3743 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Concord, NH
Merrimack Co.
United States 		US 3 (Village St.) / Washington St.
(43.28008, -71.59997) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.2150 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Boscawen, NH
Merrimack Co.
United States 		US 4 (King St.) / Tremont St.
(43.29130, -71.59523) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2011 Merging right-turn bypass lane on south leg.
Londonderry, NH
Rockingham Co.
United States 		Raymond Wieczorek Dr. / Airport Rd.
(42.92660, -71.44580) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
62.9654 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 At Manchester-Boston Regional Airport. ICD estimated from Google Maps linework.
Londonderry, NH
Rockingham Co.
United States 		Raymond Wieczorek Dr. / Commerce Ave. / Sparks Ave.
(42.92134, -71.44384) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
52.4756 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 At Manchester-Boston Regional Airport. ICD estimated from Google Maps linework.
Keene, NH
Cheshire Co.
United States 		NH 12A (Maple Ave.) / Court St. / Old Walpole Rd.
(42.96305, -72.30895) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.7161 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Pelham, NH
Hillsborough Co.
United States 		NH 111A / Nashua Rd.
(42.73399, -71.32318) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.1079 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Pelham, NH
Hillsborough Co.
United States 		NH 111A (Marsh Rd.) / Acorn Ln. / Village Green
(42.73178, -71.32437) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
58.7778 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Bedford, NH
Hillsborough Co.
United States 		Donald St. / Market Basket center entrance
(42.96921, -71.50647) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.9653 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Bedford, NH
Hillsborough Co.
United States 		Meetinghouse Rd. / Gault Rd.
(42.94741, -71.49442) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.8432 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Laconia, NH
Belknap Co.
United States 		US 3 / NH 11B
(43.60333, -71.45460) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
35.4589 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Cardinal Lake Dr. / Whispering Oak Ln.
(36.01666, -78.81048) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.0488 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Cardinal Lake Dr. / Medallion Dr. / Golden Eagle Dr.
(36.01335, -78.81598) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
28.9821 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Danziger Dr. / Witherspoon Blvd.
(35.94866, -78.98963) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
30.9395 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		E. Geer St. / Avondale Dr. / Grove St.
(36.00385, -78.88342) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.0532 		Other (At-Grade)
Single-Lane 		2011 Yield-controlled right-turn bypass lane in NW quadrant. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Golden Belt Pkwy. / Creighton Hall Way
(35.94994, -78.82822) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.8727 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Golden Belt Pkwy. / Patterson Mill Rd.
(35.95247, -78.83054) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.8053 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Morrisville, NC
Wake Co.
United States 		Shiloh Glenn Dr. / Lower Shiloh Way
(35.86587, -78.84024) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.9398 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Morrisville, NC
Wake Co.
United States 		Shiloh Glenn Dr. / Belstar Ave.
(35.86568, -78.84503) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.0041 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Keystone Park Dr. / Mainline Station
(35.87125, -78.85600) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2596 		Other (At-Grade)
Single-Lane 		2013 Upgraded from neighborhood traffic circle around 2013. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Keystone Park Dr. / Station Dr.
(35.86828, -78.85216) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.2282 		Other (At-Grade)
Single-Lane 		2013 Upgraded from neighborhood traffic circle around 2013 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Millspring Dr. / Millspring Dr.
(36.04328, -78.94572) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
25.1082 		Other (At-Grade)
Single-Lane 		2001 Year completed estimated. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Prospect Pkwy. / Morehead Hill Ct.
(35.95032, -78.81870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.7731 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Flat River Dr. / Irving Way / Carthage Ct.
(35.94976, -78.81408) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.8728 		Other (At-Grade)
Single-Lane 		2009 No splitter islands on three legs. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		University Pl. / Ivy Creek Blvd.
(35.95846, -78.96373) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.0687 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Youngsville, NC
Franklin Co.
United States 		Oak Park Blvd. / Ambergate Dr.
(36.06786, -78.44925) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
32.8236 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Youngsville, NC
Franklin Co.
United States 		Olde Liberty Dr. / Commonwealth Dr. / Clubhouse Dr.
(36.07125, -78.52006) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
77.2287 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Apex, NC
Wake Co.
United States 		Blackburn Rd. / Orchard Villas Ave.
(35.74781, -78.86505) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.1406 		Other (At-Grade)
Single-Lane 		2008 Modified in 2012 to add splitter islands. ICD estimated from Google Maps linework. 21442
Apex, NC
Wake Co.
United States 		Homeplace Dr. / Blue Thorn Dr.
(35.66598, -78.75475) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.9014 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States 		Carpenter Upchurch Rd. / Green Hope High School entrance
(35.80318, -78.86969) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
46.4946 		Other (At-Grade)
Single-Lane 		2014 Only one circulating lane is provided. South leg has two lanes (TH and RT); east leg has two lanes (LT and RT). ICD estimated from Google Maps linework.
Ocean Isle Beach, NC
Brunswick Co.
United States 		Ocean Isle Beach Rd. (SR 1184) / Old Georgetown Rd. (SR 1163)
(33.92876, -78.44667) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.5306 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016). Right-turn bypass lanes with acceleration lanes on all four legs. ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States 		Carramore Ave. / Halcyon Meadow Dr.
(35.79935, -78.85491) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0292 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States 		Carramore Ave. / Halcyon Meadow Dr. / Creststone Dr.
(35.79980, -78.84965) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.0604 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States 		Cary Glen Blvd. / Waverly Hills Dr.
(35.81174, -78.91465) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7728 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 16th Ave. / SE Salmon St.
(45.51435, -122.64961) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
15.0642 		Other (At-Grade)
Single-Lane 		1982 Completed 2/18/1982. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		W Main St. / N. Pennsylvania St.
(39.97798, -86.15539) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.2690 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		W Main St. / Grand Blvd.
(39.97798, -86.15168) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2015
Westfield, IN
Hamilton Co.
United States 		E 161st St. / Far Hills Dr.
(40.02170, -86.13441) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2013 Series of 3 roundabouts. Painted spirals next to central island.
Westfield, IN
Hamilton Co.
United States 		E 151st St. / Cool Creek Park Rd.
(40.00753, -86.12267) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2012 Painted spirals next to central island.
Notre Dame, IN
St. Joseph Co.
United States 		Douglas Rd. / Moreau Dr.
(41.70933, -86.23394) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2013 Year Completed estimated (2011-2015).
South Bend, IN
St. Joseph Co.
United States 		Douglas Rd. / Juniper Rd.
(41.71270, -86.23662) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2013 Year Completed estimated (2011-2015).
The Villages, FL
Sumter Co.
United States 		Morse Blvd. / Hillsborough Trl. / Moyer Loop
(28.84764, -81.96526) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
55.4443 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Lancaster, MA
Worcester Co.
United States 		Lunenburg Rd. / Old Union Turnpike
(42.51839, -71.69255) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.9723 		Other (At-Grade)
Single-Lane 		2013 Year estimated between 2010 and 2015. ICD estimated from Google Maps linework.
Louisville, KY
Jefferson Co.
United States 		Trevilian Way / Louisville Zoo Entrance
(38.20764, -85.70862) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.2772 		Other (At-Grade)
Single-Lane 		2009 Oblong shape. ICD estimated from Google Maps linework.
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.
North Strabane Township, PA
Washington Co.
United States 		SR 519 / Thomas 84 Rd.
(40.20510, -80.12600) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.4862 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
North Strabane Township, PA
Washington Co.
United States 		SR 519 / T693
(40.20370, -80.12650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.5748 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Bentleyville, PA
Washington Co.
United States 		SR 70 / SR 917
(40.13260, -79.99890) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.7434 		Other (At-Grade)
Single-Lane 		2016 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Warrensburg, MO
Johnson Co.
United States 		SR 13 / Old SR 13 / NW 435 Rd.
(38.82513, -93.74133) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.9401 		Other (At-Grade)
Single-Lane 		2012 Functional Class: Arterial ICD estimated from Google Maps linework.
Chino Valley, AZ
Yavapai Co.
United States 		SR 89 / Road 4S
(34.71659, -112.45340) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.9577 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Functional Class: Arterial ICD estimated from Google Maps linework.
Middle Smithfield Township, PA
Monroe Co.
United States 		US 209 / SR 1019
(41.03390, -75.12340) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.4508 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Bensalem, PA
Bucks Co.
United States 		Trevose Rd. / Somerton Rd.
(40.13440, -74.99160) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.4801 		Other (At-Grade)
Single-Lane 		2012 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Pocopscon Township, PA
Chester Co.
United States 		Lenape Rd. / Unionville Rd.
(39.89900, -75.65950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3155 		Other (At-Grade)
Single-Lane 		2015 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Swarthmore, PA
Delaware Co.
United States 		Station Square / Rutgers Ave.
(39.90100, -75.35080) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.1520 		Other (At-Grade)
Single-Lane 		2015 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Lititz, PA
Lancaster Co.
United States 		Millport Rd. / Kissel Hill Rd.
(40.12850, -76.28280) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.2219 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Old Mill Creek, IL
Lake Co.
United States 		Hunt Club Rd. / W. Wadsworth Rd.
(42.42938, -87.97247) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.4326 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Old Mill Creek, IL
Lake Co.
United States 		Hunt Club Rd. / Milburn Rd. / W. Simpson Rd.
(42.42212, -87.97259) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.9640 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Edwards, CO
Eagle Co.
United States 		Edwards Access Rd. / Miller Ranch Rd.
(39.64800, -106.58850) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.4627 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States 		49th St. / Adams Ave. / Euclid Ave. / Loraine Dr.
(32.76279, -117.08910) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
35.1516 		Other (At-Grade)
Single-Lane 		1999 Functional Class: Local ICD estimated from Google Maps linework.
Borrego Springs, CA
San Diego Co.
United States 		Borrego Springs Rd. / Palm Canyon Dr. / Sunset Rd. / Ave Nordeste / Ave Sureste
(33.25657, -116.37500) 		Other
Existing 		All-Way Yield
None 		7 Approaches
3 Driveways
147.8114 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Waterford Township, PA
Erie Co.
United States 		US 19 / SR 97
(41.93390, -79.98040) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.3162 		Other (At-Grade)
Single-Lane 		2014 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Fermanagh Township, PA
Juniata Co.
United States 		SR 35 / SR 3002
(40.56470, -77.39610) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.9211 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Ferguson Township, PA
Centre Co.
United States 		Old Gatesburg Rd. / Pine Hall Rd.
(40.78030, -77.89010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4617 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Warrensburg, MO
Johnson Co.
United States 		SR 13 / State Hwy DD
(38.74322, -93.68679) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.9872 		Other (At-Grade)
Single-Lane 		2011 Functional Class: Arterial ICD estimated from Google Maps linework.
Warrensburg, MO
Johnson Co.
United States 		SR 13 / Old SR 13 / SE 101st Rd.
(38.70853, -93.73029) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.0071 		Other (At-Grade)
Single-Lane 		2011 Functional Class: Arterial ICD estimated from Google Maps linework.
Des Plaines, IL
Cook Co.
United States 		N. Wolf Rd. / State St. / N. Broadway St. / E. Golf Rd.
(42.05374, -87.91028) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
49.3776 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Intersection upgraded by IDOT to roundabout in 2018.
Athens, AL
Limestone Co.
United States 		Lindsay Ln. / E. Forrest St. / Nick Davis Rd.
(34.79803, -86.93031) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.4801 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Lompoc, CA
Santa Barbara Co.
United States 		SR 246 / Purisima Rd.
(34.66456, -120.40790) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.2401 		Other (At-Grade)
Single-Lane 		2011 Yield-controlled right-turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework.
Tampa, FL
Hillsborough Co.
United States 		N. 40th St. / E. River Hills Dr.
(28.02156, -82.41497) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.8468 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Tampa, FL
Hillsborough Co.
United States 		N. 40th St. / E. Yukon St.
(28.02895, -82.41634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8986 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Jacksonville, FL
Jacksonville Co.
United States 		Touchton Rd. / (parking)
(30.26961, -81.56347) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2010 Serves apartment complex.
Jacksonville, FL
Jacksonville Co.
United States 		Touchton Rd. / Winnsboro Dr.
(30.26953, -81.56884) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.9134 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Fort Bragg, CA
Mendocino Co.
United States 		Hwy 1 / Simpson Ln.
(39.41239, -123.80830) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.5958 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Clinton, NC
Sampson Co.
United States 		W. Elizabeth St. (SR 1842) / Indian Town Rd. (SR 1226)
(34.97623, -78.33357) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4014 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Old Hopland, CA
Mendocino Co.
United States 		SR 175 / Old River Rd.
(38.97746, -123.09910) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
35.2816 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / Pioneer Trail Rd.
(39.33904, -120.17360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.3378 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Hwy 89 / Prosser Dam Rd. / Alder Dr.
(39.34531, -120.17300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.2574 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Unity Township, PA
Westmoreland Co.
United States 		Monastery Dr. / Saint Vincent Dri.
(40.29570, -79.39741) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.7249 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Wales, WI
Waukesha Co.
United States 		US 18 / STH 83
(43.01185, -88.38395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2989 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
(unincorporated), WI
Outagamie Co.
United States 		CTH A / CTH JJ
(44.31701, -88.44591) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.1627 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Chippewa Falls, WI
Chippewa Co.
United States 		STH 124 / STH 29
(44.92093, -91.38065) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.9694 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Right-turn bypass lanes on all three legs. ICD estimated from Google Maps linework.
Farmington, MN
Dakota Co.
United States 		STH 3 (Chippendale Ave.) / 195th St. W / 190th St. W
(44.67382, -93.13663) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5204 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.