Roundabouts Database

29616 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
Westfield, IN
Hamilton Co.
United States 		Pawtucket Dr. / Bowie Dr.
(40.01146, -86.18156) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8853 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island. ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States 		Somerville Dr. / Declaration Dr.
(40.00247, -86.17852) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
53.9777 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island. ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States 		E Harvard Ave. / S Anaheim St. / Illif Station Rd.
(39.67177, -104.82563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.6103 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States 		Broadway / Redlands Pkwy.
(39.07812, -108.63467) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.7214 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States 		S Golden Rd. / Moss St. / Research Rd.
(39.73392, -105.17606) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4724 		Other (At-Grade)
Single-Lane 		2012 Yield-controlled right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States 		S Golden Rd. / Quaker St.
(39.73535, -105.18435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.5534 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States 		19th St. / Elm St. / (college parking)
(39.74672, -105.22134) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.6305 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States 		Heritage Rd. / Kimball Ave.
(39.72049, -105.20966) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.2339 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States 		Heritage Rd. / W 4th Ave.
(39.72190, -105.21004) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
12.8607 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2015 Nearby pedestrian overcrossing in addition to at-grade pedestrian crossing on north leg. ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States 		Heritage Rd / Eagle Ridge Dr
(39.72578, -105.20987) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4757 		Other (At-Grade)
Single-Lane 		2015 Oval shape. ICD estimated from Google Maps linework.
Superior, CO
Boulder Co.
United States 		McCaslin Blvd. / Main St.
(39.95173, -105.16511) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.2711 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 West leg stubbed for future. ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		Ledgelawn Dr. / Ronald Ln. / (parking lot)
(35.04335, -92.43005) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0905 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		S Salem Rd. / Pebble Beach Rd
(35.04762, -92.47673) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1107 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
North Andover, MA
Essex Co.
United States 		Massachusetts Ave. / Andover St. / Johnson St. / Great Pond Rd.
(42.68399, -71.11274) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.4844 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Lawrence, MA
Essex Co.
United States 		170 May St
(42.71218, -71.18037) 		Traffic Calming Circle
Existing 		Other
Unknown 		5 Approaches
0 Driveways
18.4287 		Other (At-Grade)
Single-Lane 		No splitter islands. Mix of stop and yield control. ICD estimated from Google Maps linework.
Derry, NH
Rockingham Co.
United States 		Rte 28 (N Main St.-Londonderry Turnpike) / E Broadway / Chester Rd. / E Derry Rd.
(42.89225, -71.31208) 		Other
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
33.2503 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island. No splitter islands. ICD estimated from Google Maps linework.
Dayton, ME
York Co.
United States 		New County Rd. / Clark Mills Rd. / Hight Rd. / Goodwins Mills Rd.
(43.54381, -70.59252) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
23.3741 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Pepperell, MA
Middlesex Co.
United States 		Main St. / River Rd. / Hollis St.
(42.66638, -71.58831) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.6410 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island. ICD estimated from Google Maps linework.
Newburyport, MA
Essex Co.
United States 		Spofford St. / Merrimac St. / Moseley Ave.
(42.83148, -70.90667) 		Roundabout
Existing 		Other
Unknown 		4 Approaches
2 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2013 Stop control at the crosswalk and painted splitter island on the western driveway leg. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Beverly, MA
Essex Co.
United States 		Sohier Rd. / Rte 128 EB Ramps
(42.57412, -70.88026) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.3368 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Right-turn lanes on south and east legs. Through bypass lane on north leg. ICD estimated from Google Maps linework.
Stratham, NH
Rockingham Co.
United States 		Portsmouth Ave. / College Rd.
(43.02268, -70.91644) 		Rotary
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
114.3832 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Norfolk, MA
Norfolk Co.
United States 		Main St. / Rockwood Rd. / Union St.
(42.11966, -71.32520) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.8049 		Other (At-Grade)
Single-Lane 		2004 Pedestrian crossings at yield lines. At-grade railroad crossing to the north. Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Lawrence, MA
Essex Co.
United States 		Margin St. / Medford St. / Melrose St. / Hancock St. / Bodwell St.
(42.70103, -71.17348) 		Other
Existing 		All-Way Stop
Unknown 		5 Approaches
0 Driveways
21.9429 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tallmadge, OH
Summit Co.
United States 		Tallmadge Circle (North Ave. / Northeast Ave. / East Ave. / Southeast Ave. / South Ave. / Southwest Ave. / West Ave. / Northwest Ave.)
(41.10138, -81.44121) 		Rotary
Existing 		All-Way Yield
None 		8 Approaches
10 Driveways
59.3989 		Other (At-Grade)
Single-Lane 		1807 1807 is the year it was built, but as a square. Unknown when it took present form. Some history here: https://www.ohio.com/akron/lifestyle/local-history-tallmadge-circle-is-center-of-creation ICD estimated from Google Maps linework.
Layton, UT
Davis Co.
United States 		W 1425 N / Layton Hills Pkwy.
(41.08067, -111.97839) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.0080 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Orono, ME
Penobscot Co.
United States 		US 2 (Park St.) / Rangeley Rd.
(44.89256, -68.66258) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
1 Driveways
37.2284 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Hybrid multilane roundabout with right-turn bypasses. ICD estimated from Google Maps linework.
Falmouth, ME
Cumberland Co.
United States 		Rte 9 (Longwoods Rd.) / Middle Rd. / Woods Rd.
(43.73522, -70.23748) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.3811 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Springville, UT
Utah Co.
United States 		400 S / 1300 E / Canyon Dr.
(40.16084, -111.58691) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.8993 		Other (At-Grade)
Single-Lane 		2014 Little deflection for northbound through movement. Yield-controlled right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States 		2300 N / 3000 W
(41.14708, -112.08387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.4775 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States 		2300 N / 1500 W
(41.14715, -112.05485) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.4775 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States 		1300 N / 1000 W
(41.13261, -112.04527) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
19.7902 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States 		2300 N / N Cranefield Rd.
(41.14713, -112.09642) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3768 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Centralville, MA
Middlesex Co.
United States 		Hunts Falls Bridge / VFW Hwy Ramps
(42.64822, -71.29907) 		Rotary
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
108.9292 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Rotary interchange. ICD estimated from Google Maps linework.
The Acre, MA
Middlesex Co.
United States 		Arcand Dr. / Hall St. / Martin Luther King Jr Way
(42.64922, -71.31315) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
62.3697 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs. Very wide circulatory roadway. ICD estimated from Google Maps linework.
Carlisle, MA
Middlesex Co.
United States 		Westford St. / Lowell St. / Bedford Rd.
(42.52918, -71.34894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2020 The previous traffic circle was reconstructed with modern roundabout features in 2020.
Newington, NH
Rockingham Co.
United States 		Woodbury Ave. / Arboretum Dr. / US 4 EB Ramps
(43.10153, -70.81503) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2414 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Westborough, MA
Worcester Co.
United States 		E Main St. / Milk St. / South St. / Brigham St.
(42.26951, -71.61304) 		Other
Existing 		Other
Unknown 		5 Approaches
0 Driveways
39.7706 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Mix of stop and yield control, parking along circulatory roadway, pedestrian access to central island. ICD estimated from Google Maps linework.
Manchester, NH
Hillsborough Co.
United States 		Londonderry Turnpike / Candia Rd. / Manchester Rd.
(43.00400, -71.39258) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Single-Lane 		1940 Pedestrian access to central island.
Manchester, NH
Hillsborough Co.
United States 		Goffstown Rd. / Eddy Rd. / Amoskeag St. / I-293 Ramps
(43.00402, -71.47507) 		Rotary
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
San Antonio, TX
Bexar Co.
United States 		San Pedro Ave. / N Main Ave. / Navarro St
(29.43375, -98.49433) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 .
Fredericton, NB
York
Canada 		Rte 105 (Ring Rd.) / Two Nations Crossing
(45.98807, -66.63575) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
47.3003 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Fredericton, NB
York
Canada 		Bishop Dr. / Avonlea Ct. / Lian St.
(45.94468, -66.68984) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.3716 		Other (At-Grade)
Single-Lane 		2013 Previous control: two-way yield. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada 		Grassie Blvd. / Molson St.
(49.92254, -97.05339) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2157 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada 		Sturgeon Rd. / Murray Park Rd. / Silver Ave.
(49.89482, -97.27765) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.4708 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
High River, AB
Alberta
Canada 		Centre St. / 12 Ave. / Range Road 291
(50.57198, -113.87257) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.5117 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Windsor, ON
Essex
Canada 		Plymouth Dr / (automotive warehouse access)
(42.29604, -82.96552) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
53.8885 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Sicamous, BC
Columbia-Shuswap
Canada 		Hwy 97A / Main St.
(50.83719, -118.97779) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
49.7805 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States 		Burntwood Way / Kingsbridge Blvd.
(40.03569, -86.17592) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.3792 		Other (At-Grade)
Single-Lane 		2007 No splitter islands on east or west legs. ICD estimated from Google Maps linework.
Jonesboro, AR
Craighead Co.
United States 		N Airport Rd. / Aggie Rd.
(35.84631, -90.65022) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2016
Little Rock, AR
Pulaski Co.
United States 		Fair Park Blvd. / Club House Dr. / / Zoo Dr.
(34.74848, -92.33315) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.1227 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Vandiver Dr. / Parker St.
(38.97104, -92.31310) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
61.2841 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Bennettsville, SC
Marlboro Co.
United States 		SC 38 / Hamlet Hwy / Oakwood St.
(34.64393, -79.69339) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3030 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Warrenton, MO
Warren Co.
United States 		W Veterans Memorial Pkwy / Booneslick Rd.
(38.81902, -91.16957) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.2215 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Warrenton, MO
Warren Co.
United States 		Laguna Linda Ln. / W Veterans Memorial Pkwy. / I-70 EB Ramps
(38.81933, -91.17764) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.9435 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Elliptical shape. ICD estimated from Google Maps linework.
Warrenton, MO
Warren Co.
United States 		Laguna Linda Ln. / I-70 WB Ramps
(38.82099, -91.17761) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
43.7340 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Seneca, MO
Newton Co.
United States 		US 60 / MO-43 (Cherokee Ave.)
(36.82445, -94.61057) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
52.5817 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Hannibal, MO
Marion Co.
United States 		Shinn Ln. / Hospital Dr.
(39.71048, -91.44390) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
161.7046 		Other (At-Grade)
Single-Lane 		2018 https://www.whig.com/20180527/hannibals-shinn-lane-to-close-tuesday-for-roundabout-work ICD estimated from Google Maps linework.
Joplin, MO
Jasper Co.
United States 		W 32nd St. / Central City Rd. / Antelope Rd.
(37.05633, -94.58438) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2017
Waco, TX
McLennan Co.
United States 		Chapel Rd. / Ritchie Rd.
(31.47447, -97.22885) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2016 .
Waco, TX
McLennan Co.
United States 		Waco Traffic Circle (US 77 / Circle Rd. / S Valley Mills Dr. / La Salle Sve. / N Robinson Dr.)
(31.52404, -97.13200) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
1 Driveways
82.2960 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Former rotary constructed in 1935. Upgraded to oversized roundabout. Year Completed estimated (2012-2015).
Belton, TX
Bell Co.
United States 		Sparta Rd. / Commerce St.
(31.08170, -97.46347) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2017 .
Round Rock, TX
Williamson Co.
United States 		Blair St. / Round Rock Ave.
(30.50886, -97.68008) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2016 .
Dubuque, IA
Dubuque Co.
United States 		N Grandview Ave. / University Ave.
(42.49832, -90.68817) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.9396 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Dubuque, IA
Dubuque Co.
United States 		N Grandview Ave. / Delhi St. / Grace St.
(42.49682, -90.68791) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
20.2537 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States 		7th Ave. / 7th St.
(42.03326, -91.60272) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.0322 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States 		7th Ave. / (future road) / (future road)
(42.03286, -91.58364) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.3550 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 Elliptical shape. ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States 		29th Ave. / 35th St.
(42.05043, -91.57448) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.1714 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Cedar Rapids, IA
Linn Co.
United States 		Tower Rd. SW / Training Rd.
(41.91459, -91.65437) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.7725 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		12th Ave. NE / 9th St. NE
(46.89072, -96.88285) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2017
Hermantown, MN
St. Louis Co.
United States 		Midway Rd. / Maple Grove Rd.
(46.80742, -92.28061) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.4207 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Detroit Lakes, MN
Becker Co.
United States 		US 59-STH 34 / Willow St.
(46.81162, -95.87125) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.6175 		Other (At-Grade)
Single-Lane 		2014 Elliptical shape. ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States 		Monroe Rd. / Landmark Blvd.
(44.45864, -87.98951) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
48.5902 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States 		Monroe Rd. / Ledgeview Rd. / Oak Ridge Cir.
(44.42652, -88.02331) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.2642 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Ledgeview, WI
Brown Co.
United States 		Heritage Rd. / Monroe Rd.
(44.41810, -88.02942) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.3300 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States 		Heritage Rd. / S Broadway St.
(44.42806, -88.05654) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.0285 		Other (At-Grade)
Single-Lane 		2013 Right-turn-only lane on east leg. Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States 		Greenleaf Rd. / Heritage Rd.
(44.42854, -88.06892) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2333 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States 		SW Indian Hills Rd. / SW 21st St.
(39.02859, -95.79811) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5340 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Yorkville, WI
Racine Co.
United States 		Washington Ave. / Spring St.
(42.72909, -87.96664) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
47.3752 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Grand Blanc Township, MI
Genesee Co.
United States 		E Hill Rd. / Belsay Rd.
(42.94531, -83.59820) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.1019 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
York, SC
York Co.
United States 		Congress St. N / Lincoln Rd. / Hillside Ln.
(35.00381, -81.23630) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.1968 		Other (At-Grade)
Single-Lane 		2017 Previous control: mix of stop, yield, and no signs. ICD estimated from Google Maps linework.
Summerville, SC
Dorchester Co.
United States 		Butternut Rd. / Orangeburg Rd.
(33.02242, -80.24179) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.0530 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Lady's Island, SC
Beaufort Co.
United States 		SC-802 (Sams Point Rd.) / Brickyard Point Rd. / Holly Hall Rd.
(32.44562, -80.63971) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.3790 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Add-lane right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Hilton Head Island, SC
Beaufort Co.
United States 		Mathews Dr. / Marshland Rd.
(32.20565, -80.70225) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.3065 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Hilton Head Island, SC
Beaufort Co.
United States 		Beach City Rd. / Mathews Dr.
(32.22294, -80.70801) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.3528 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Hilton Head Island, SC
Beaufort Co.
United States 		Mathews Dr. / Woodlake Villas / (parking lot)
(32.21220, -80.70266) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3989 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Greenwood, IN
Johnson Co.
United States 		W Smith Valley Rd. / Yorktown Rd.
(39.60617, -86.14008) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.4872 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Greenwood, IN
Johnson Co.
United States 		Main St. / Averitt Rd.
(39.61340, -86.12074) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
31.2823 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Marvin, NC
Union Co.
United States 		New Town Rd. / Waxhaw-Marvin Rd.
(34.99148, -80.81509) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1375 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Marvin, NC
Union Co.
United States 		New Town Rd. / Marvin School Rd.
(34.99180, -80.81312) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.3530 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S Coddington Ave. / W Van Dorn St.
(40.78450, -96.74937) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
125.6993 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Cibola, AZ
La Paz Co.
United States 		Juneau Ave. / I-10 EB Ramps / Ehrenburg-Cibola Rd.
(33.60173, -114.51895) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.7067 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Replaced two stop-controlled intersections. ICD estimated from Google Maps linework.
Steamboat Springs, CO
Routt Co.
United States 		Mt Werner Cir. / Ski Time Square Dr.
(40.45888, -106.80633) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
25.4445 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Sugar House, UT
Salt Lake Co.
United States 		2300 E / E Vimont Ave. / E Heritage Way / I-80 Ramps
(40.71212, -111.82390) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.4542 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Part of system with two mini-roundabouts. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Canyon Rim, UT
Salt Lake Co.
United States 		S 23rd E St. / E Vimont Ave.
(40.71203, -111.82460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.8219 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Canyon Rim, UT
Salt Lake Co.
United States 		Heritage Way / Claybourne Ave.
(40.71132, -111.82322) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
15.3902 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Roy, UT
Weber Co.
United States 		4800 S / 2875 W
(41.17624, -112.04925) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8677 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Burlingame, CA
San Mateo Co.
United States 		California Dr. / Bellevue Ave. / Lorton Ave.
(37.58049, -122.34729) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Bus stop in advance of crosswalk on through bypass lane.
Elk Grove, CA
Sacramento Co.
United States 		Waterman Rd. / Sheldon Rd.
(38.43814, -121.35290) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3552 		Other (At-Grade)
Single-Lane 		2016 Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Richmond Township, PA
Berks Co.
United States 		Kutztown Rd. (US 222) / Moselem Springs Rd. (PA 662)
(40.48551, -75.83896) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
55.4106 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Prather, CA
Fresno Co.
United States 		SR 168 (Morgan Canyon Rd.) / Auberry Rd. / (parking lot) / (parking lot)
(37.03726, -119.51426) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
41.9481 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.