Roundabouts Database

29492 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.


Search Advanced Search Export as KML
City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
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.
Avoca Borough, PA
Luzerne Co.
United States 		William St. / I-81 SB Ramps
(41.33570, -75.73790) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.2188 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Avoca Borough, PA
Luzerne Co.
United States 		SR 315 / I-81 SB Ramps
(41.33392, -75.73889) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
65.5320 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2016
Avoca Borough, PA
Luzerne Co.
United States 		SR 315 / I-81 NB Ramps / Navy Way Rd.
(41.33429, -75.73450) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.4971 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2015 Fifth leg is departure only to I-81 NB on-ramp. 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.
Moon Township, PA
Allegheny Co.
United States 		SR 3070 / Resurrection Rd. / I-376 SB Ramps
(40.48070, -80.20240) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.4290 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 Previously controlled by two-way stop 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.
Warrensburg, MO
Johnson Co.
United States 		SR 13 / US 50 WB Ramps
(38.77480, -93.68554) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.9690 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Warrensburg, MO
Johnson Co.
United States 		SR 13 / US 50 EB Ramps
(38.77151, -93.68568) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.9709 		Freeway Ramps (Grade-Separated)
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.
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.
Eagan, MN
Dakota Co.
United States 		Diffley Rd. / Rahn Rd.
(44.80471, -93.20767) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7430 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Savage, MN
Scott Co.
United States 		McColl Dr. / Glendale Rd. / Lynn Ave.
(44.76796, -93.33600) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.3090 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Burnsville, MN
Dakota Co.
United States 		Burnhaven Dr. / 150th St. W / Crystal Lake Rd. W
(44.73183, -93.28778) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.8777 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Columbia Heights, MN
Anoka Co.
United States 		39th Ave. NE / Jefferson St. NE
(45.03828, -93.25522) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.7581 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Inver Grove Heights, MN
Dakota Co.
United States 		STH 3 / Amana Trl.
(44.83743, -93.08530) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.8048 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
(unincorporated), MN
Carver Co.
United States 		STH 7 / CTH 10
(44.90543, -93.81859) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.0628 		Other (At-Grade)
Single-Lane 		2008 Rural. ICD estimated from Google Maps linework.
(unincorporated), MN
Carver Co.
United States 		STH 7 / STH 25
(44.90572, -93.86993) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.9839 		Other (At-Grade)
Single-Lane 		2009 Rural. ICD estimated from Google Maps linework.
Maplewood, MN
Ramsey Co.
United States 		Sheren Ave. E / Castle Ave. E / Van Dyke St.
(45.00990, -93.02256) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3974 		Other (At-Grade)
Single-Lane 		2009 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
Carmel, IN
Hamilton Co.
United States 		W Main St. / US 31 NB Ramps
(39.97797, -86.15668) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2015 Raindrop shaped.
Carmel, IN
Hamilton Co.
United States 		W Main St. / US 31 SB Ramps
(39.97787, -86.15802) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2015 Raindrop shaped.
Carmel, IN
Hamilton Co.
United States 		Old Merdian St. / W. 136th St. / Eglin Dr. / Rohrer Rd.
(39.98577, -86.14240) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2014 Replaced three-way stop-controlled intersection with one uncontrolled leg.
Carmel, IN
Hamilton Co.
United States 		Old Meridian St. / US 31 SB Ramps
(39.98504, -86.14209) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2014
Carmel, IN
Hamilton Co.
United States 		Old Meridian St. / US 31 NB Ramps
(39.98429, -86.14154) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.1960 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2015
Carmel, IN
Hamilton Co.
United States 		Old Meridian St. / W Smokey Row Rd.
(39.98359, -86.14087) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		Spring Mill Rd. / Illinois St.
(39.93194, -86.16465) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2014 Southeast leg added 2023-2024.
Indianapolis, IN
Marion Co.
United States 		Crawfordsville Rd. / W Main St.
(39.78814, -86.24068) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
79.2480 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2015 Right-turn-only lane on south leg.
Juneau, AK
Juneau
United States 		Glacier Hwy. / Mendenhall Loop Rd. (Back Loop)
(58.38637, -134.64432) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0674 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Catonsville, MD
Baltimore Co.
United States 		Edmundson Avenue / Old Frederick Road
(39.27533, -76.76612) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.3400 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 13th Ave. / SE Salmon St.
(45.51434, -122.65264) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
17.5750 		Other (At-Grade)
Single-Lane 		1989 Completed 1/11/1989. ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States 		MD 17 / Rosemont Drive / Dutchmans Creek
(39.33480, -77.63671) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.4167 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States 		MD 17 / Volunteer Drive
(39.33261, -77.63365) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.9516 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States 		Potomac View Parkway / Dutchmans Creek
(39.33265, -77.63770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3326 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States 		Potomac View Parkway / Volunteer Drive
(39.33145, -77.63483) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.1808 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Old Frederick Road / Maple Wood Road
(39.29094, -76.69283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8815 		Other (At-Grade)
Single-Lane 		2013 4th leg not built yet - for future development ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Wilkens Ave / Mount St / Ramsey St
(39.28325, -76.64332) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
31.4310 		Other (At-Grade)
Single-Lane 		2001 Completed prior to 2002 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Canterbury Rd. / W 39th St.
(39.33569, -76.62047) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.6275 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2013 ICD estimated from Google Maps linework.
Cincinnati, OH
Hamilton Co.
United States 		Fulton Ave / Eden Park Drive
(39.11472, -84.49347) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.2865 		Other (At-Grade)
Single-Lane 		1999 ICD estimated from Google Maps linework.
St Simons Island, GA
Glynn Co.
United States 		Brockinton Dr. / Hanging Moss Dr.
(31.16501, -81.39671) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
40.8785 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Temecula, CA
Riverside Co.
United States 		Rancho California Rd. / Anza Rd.
(33.53401, -117.05592) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.8217 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Guilford Ave. / 22nd St.
(39.31441, -76.61263) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
6.4682 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Guilford Ave. / E 24th St.
(39.31650, -76.61276) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
9.2400 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Guilford Ave. / E 32nd St.
(39.32703, -76.61345) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012
Avon, CO
Eagle Co.
United States 		William J Post Blvd. / Swift Gulch Rd.
(39.62841, -106.49309) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.0351 		Other (At-Grade)
Single-Lane 		2007 Year completed estimated. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States 		Eby Creek Rd. / Chambers Ave.
(39.65871, -106.82638) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.9733 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States 		Eby Creek Rd. / I-70 EB Ramps
(39.65961, -106.82719) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.6976 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Right-turn bypass lane in southeast quadrant. Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States 		Eby Creek Rd. / I-70 WB Ramps
(39.66068, -106.82819) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.1804 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States 		Eby Creek Rd. / Market St.
(39.66135, -106.82905) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.4218 		Other (At-Grade)
Single-Lane 		2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States 		US 6 / Sylvan Lake Rd. / Violet Ln.
(39.64773, -106.83799) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.3021 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Estimated year completed. ICD estimated from Google Maps linework.
Elmira, NY
Chemung Co.
United States 		Maple Ave. / Caldwell Ave.
(42.08399, -76.79589) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
8.8639 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Elmira, NY
Chemung Co.
United States 		Maple Ave. / Horner St.
(42.08282, -76.79445) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
17.7281 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Horseheads, NY
Chemung Co.
United States 		Rte 13 / E. Franklin St.
(42.16756, -76.80553) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.7531 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.