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
Calgary, AB
Division 6
Canada 		Chaparral Valley Dr. SE / Chaparral Valley Gate SE / Chaparral Valley Grove SE
(50.88197, -114.01471) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.0000 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008).
Louisville, CO
Boulder Co.
United States 		E Hecla Dr. / Snowberry Ln.
(39.99167, -105.12415) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008).
Louisville, CO
Boulder Co.
United States 		E Hecla Dr. / Golden Eagle Way / Rose Ct.
(39.99337, -105.12375) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008).
Cinnaminson, NJ
Burlington Co.
United States 		Cinnaminson Ave. / Calhoun St.
(39.98910, -75.01095) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2008 Year Completed estimated (2007-2008).
Laurel, MD
Prince George's Co.
United States 		Montrose Ave. / Harrison Dr.
(39.09979, -76.85955) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008).
Casselberry, FL
Seminole Co.
United States 		Melody Ln. / Triplet Lake Dr. / Jackson Ct.
(28.67227, -81.33951) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008).
Las Vegas, NV
Clark Co.
United States 		Mesa Park Dr. / W Russell Rd.
(36.08370, -115.32039) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). Fourth leg added 2014-2015. 21442
Independence, MO
Jackson Co.
United States 		Bass Pro Dr. / E Bluff Dr. / (parking lot)
(39.03806, -94.37174) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8300 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Bedford, VA
Bedford Co.
United States 		County Farm Rd. / County Park Rd. / (parking lot)
(37.31209, -79.50176) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.6474 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Seaside, CA
Monterey Co.
United States 		Divarty St. / A St. / 5th Ave.
(36.65285, -121.79531) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.5778 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
South Holland, IL
Cook Co.
United States 		Cottage Grove Ave. / E 166th St.
(41.59355, -87.59766) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3301 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Greenville, SC
Greenville Co.
United States 		Rocky Slope Rd. / Sedley Rd. / Legacy Park Rd.
(34.82922, -82.33052) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3523 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Greenville, SC
Greenville Co.
United States 		Rocky Slope Rd. / Algonquin Trl. / Chadsworth Dr.
(34.83080, -82.33141) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.3321 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States 		Nunzio Ave. NW / Vista Fuente Rd. NW
(35.18391, -106.67731) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.2362 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States 		N Phillips Ave. / NE 84th St.
(35.55627, -97.50126) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0358 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Amos Smith Rd. / Carneros Creek Rd. / River Walk Way
(35.23196, -80.99650) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.9000 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States 		Hardee Rd. / Maynada St.
(25.71218, -80.27336) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.3693 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Lévis, QC
Lévis
Canada 		Rue Champagnat / Rue St-Omer
(46.81184, -71.16927) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.4175 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009 - streetview) ICD estimated from Google Maps linework.
Peoria, AZ
Maricopa Co.
United States 		W Whitney Dr. / (unknown)
(33.57499, -112.23509) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2009).
Prince Frederick, MD
Calvert Co.
United States 		Frederick Blvd. / Auto Dr.
(38.56178, -76.60339) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2009).
Papillion, NE
Sarpy Co.
United States 		Southshore St. / Ponderosa Dr.
(41.12684, -96.02668) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Buck Lake, FL
Leon Co.
United States 		Fallschase Pkwy. / Acadian Blvd.
(30.45989, -84.20993) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Grandview, MO
Jackson Co.
United States 		Lawnbale St. / E 139th St.
(38.87251, -94.52865) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Bonne Terre, MO
St. Francois Co.
United States 		Old Orchard Rd. / US 67 NB Ramps
(37.91294, -90.53029) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.3400 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 Year Completed estimated (2007-2009).
North Scottsdale, AZ
Maricopa Co.
United States 		E Silverstone Dr. / N 74th St.
(33.69438, -111.92100) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2009).
Varberg, Halland County
Varbergs kommun
Sweden 		Österleden / Österängsvägen
(57.10055, 12.29502) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Varberg, Halland County
Varbergs kommun
Sweden 		Jonstakarondellen: Västkustvägen / Österleden
(57.08013, 12.27947) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Rio Rancho, NM
Sandoval Co.
United States 		Loma Colorado Blvd. NE / Red Hill Ct. NE
(35.27261, -106.65753) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Rio Rancho, NM
Sandoval Co.
United States 		Loma Colorado St. NE / Terraza Blvd. NE
(35.26972, -106.66078) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Miami, FL
Miami-Dade Co.
United States 		Virginia St. / Shipping Ave.
(25.73361, -80.24169) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Jefferson City, MO
Cole Co.
United States 		E McCarty St. / US 50 WB Ramps
(38.54432, -92.11960) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Year Completed estimated (2007-2009).
Westchester, FL
Miami-Dade Co.
United States 		SW 92nd Ave. / SW 28th St.
(25.74381, -80.34369) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
West Miami, FL
Miami-Dade Co.
United States 		SW 64th Ave. / SW 10th St.
(25.76153, -80.29983) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Miami, FL
Miami-Dade Co.
United States 		NW 14th Ave. / NW 87th St.
(25.85406, -80.22161) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Miami, FL
Miami-Dade Co.
United States 		SW 19th St. / SW 29th Ave.
(25.75401, -80.24043) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.7640 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
South Miami, FL
Miami-Dade Co.
United States 		SW 58th Ave. / SW 84th St.
(25.69355, -80.28701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
North Little Rock, AR
Pulaski Co.
United States 		Paul Eells Dr. / Crystal Hill Rd
(34.83326, -92.39168) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Phoenix, AZ
Maricopa Co.
United States 		N Galvin Pkwy. / Desert Botanical Gardens
(33.45977, -111.94970) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2007-2009).
Homestead, FL
Miami-Dade Co.
United States 		SW 152nd Ave. W / NE 9th Ct.
(25.47867, -80.44219) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). [Google Maps says it's NE 10th Ct]
Millville, DE
Sussex Co.
United States 		Substation Rd. / Huntington St. / Tybee St.
(38.52679, -75.12575) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.3737 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Bowling Green, MO
Pike Co.
United States 		US 61 Business / Sharry St. / Town Center Dr. / (unknown)
(39.33272, -91.18290) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
57.2748 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Grand View North, UT
Utah Co.
United States 		Columbia Ln. / N 950 W / W 1700 N
(40.25684, -111.67551) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.3437 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States 		Flat Ave. / Roland Ave.
(39.75916, -89.64309) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.7894 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
South Jordan, UT
Salt Lake Co.
United States 		South Jordan Pkwy. / Oquirrh Lake Rd.
(40.56217, -111.99981) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
65.3279 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Payson, AZ
Gila Co.
United States 		E Malibu Dr. / N Easy St.
(34.24465, -111.32021) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
17.7711 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Highland, IL
Madison Co.
United States 		Broadway / Poplar St.
(38.73957, -89.67148) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.7156 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Mont-Joli, QC
La Mitis Regional County Municipality
Canada 		Autoroute Jean Lesage (Rte 20) / Route Flavie-Drapeau / Boulevard Jacques Cartier
(48.59357, -68.20808) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.3955 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Machesney Park, IL
Winnebago Co.
United States 		Swanson Rd. / Perryville Rd.
(42.39150, -88.99469) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.6369 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer Co.
United States 		E Horsetooth Rd. / Ziegler Rd.
(40.53777, -105.02020) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.4912 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Richmond Hill, ON
York
Canada 		Tower Hill Rd. / Selwyn Rd.
(43.91400, -79.46930) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.5093 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). 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.
Markham, ON
York
Canada 		Foxton Rd. / The Vale Gate / St Arthurs Ct. / New Union Ct.
(43.87563, -79.22872) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
29.2715 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Village Pkwy. / Shamrock Blvd.
(40.10226, -83.09686) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.8009 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Dover, DE
Kent Co.
United States 		Towne Centre Dr. / Lloyd St. / Wemyss Rd.
(39.15134, -75.53817) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.4901 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). Splitter islands added 2014-2015. ICD estimated from Google Maps linework.
Sparks, NV
Washoe Co.
United States 		David Allen Pkwy. / Windmill Farms Pkwy.
(39.60954, -119.72656) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2007-2010).
Sparks, NV
Washoe Co.
United States 		David Allen Pkwy. / (unknown)
(39.61225, -119.72510) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2007-2010).
Sparks, NV
Washoe Co.
United States 		Wingfield Hills Rd. / (parking)
(39.60909, -119.69780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Year Completed estimated (2007-2010).
Sparks, NV
Washoe Co.
United States 		La Posada Dr. / Rockwell Blvd.
(39.63617, -119.70848) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Year Completed estimated (2007-2010).
North Charleston, SC
Charleston Co.
United States 		City Hall Ln. / (parking)
(32.87592, -80.01191) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010).
Reno, NV
Washoe Co.
United States 		Ferrari McLeod Blvd. / Remington Park Dr.
(39.56671, -119.81484) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2010).
Destin, FL
Okaloosa Co.
United States 		Commons Dr. E / Matthew Blvd.
(30.38915, -86.43053) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010).
Senatobia, MS
Tate Co.
United States 		West St. / Thompson St.
(34.62211, -89.97041) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2007-2010).
The Legends at Sparks Marina, NV
Washoe Co.
United States 		E Lincoln Way / Legends Bay Dr.
(39.53584, -119.72049) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.2916 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
The Legends at Sparks Marina, NV
Washoe Co.
United States 		E Lincoln Way / George Ferris Dr. / Scheels Dr.
(39.53367, -119.71882) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
68.1634 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Northville, MI
Oakland Co.
United States 		Taft Rd. / Morgan Blvd.
(42.44300, -83.49355) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.7966 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Riviera, FL
Miami-Dade Co.
United States 		Blue Rd. / Alhambra Cir.
(25.72656, -80.28413) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.2910 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States 		Segovia St. / Coral Way / N Greenway Dr.
(25.74932, -80.26686) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
36.5750 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Gainesville, FL
Alachua Co.
United States 		SE Depot Ave. / SE 4th St.
(29.64506, -82.32145) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.1400 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Royal Pine Dr. / Purple Plum Way
(38.97220, -104.75351) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2007-2011).
Fredericksburg, VA
Spotsylvania Co.
United States 		Towne Centre Blvd. / Waverly Dr.
(38.28802, -77.51152) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2009 Year Completed estimated (2008-2009).
O'Fallon, MO
St. Charles Co.
United States 		Preston Woods Pkwy. / Preston Woods Trl. / Flowering Ash Ln.
(38.74881, -90.79714) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009).
Urbana, MD
Frederick Co.
United States 		Braidwood Dr. / Ethan Ridge Ave.
(39.34386, -77.32911) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009).
Farragut, TN
Knox Co.
United States 		Brooklawn St. / (parking)
(35.88031, -84.15521) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009).
Lawrence, KS
Douglas Co.
United States 		S O'Connell Rd. / E 25th St. / E 25th Terrace
(38.93924, -95.20494) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Indianapolis, IN
Marion Co.
United States 		Exploration Dr. / Challenger Dr.
(39.68809, -86.31391) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009).
Wilmington, NC
New Hanover Co.
United States 		Windemere Rd. / Camberly Dr.
(34.24265, -77.84314) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2009 Year Completed estimated (2008-2009).
Maple Ridge, BC
Greater Vancouver
Canada 		232 St. / Fern Crescent (132 Ave.)
(49.24206, -122.57960) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
32.0000 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009).
Henderson, NV
Clark Co.
United States 		E Serene Ave. / Goldhill Rd.
(36.02050, -115.11416) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Henderson, NV
Clark Co.
United States 		E Serene Ave. / Jessup Rd. / McLeod Rd.
(36.02051, -115.10967) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Henderson, NV
Clark Co.
United States 		E Serene Ave. / Manhattan Rd.
(36.02055, -115.10293) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
The Hammocks, FL
Miami-Dade Co.
United States 		SW 110th St. / SW 142nd Ave.
(25.66503, -80.42419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009).
Cumberland, MD
Allegany Co.
United States 		Willow Brook Rd. / (Western Maryland Regional Medical Center - south entrance)
(39.64659, -78.73184) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.7851 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Cumberland, MD
Allegany Co.
United States 		Willow Brook Rd. / (Western Maryland Regional Medical Center - north entrance)
(39.64875, -78.73164) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0251 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Maple Ridge, BC
Greater Vancouver
Canada 		113B Ave. / Golden Ears Way NB Ramps
(49.20927, -122.66722) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
31.9904 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Pitt Meadows, BC
Greater Vancouver
Canada 		Airport Way / 113B Ave. / Golden Ears Way SB Ramps
(49.20842, -122.67058) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.9909 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Springfield, MO
Greene Co.
United States 		MO EE (N Kaylor Rd.-W Division St.) / N Airport Blvd. / Farm Road 124
(37.22799, -93.40200) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
41.8425 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Terrebonne, QC
Les Moulins Regional County Municipality
Canada 		Rue de Plaisance / Rue de Gannes
(45.70337, -73.68745) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.8522 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Terrebonne, QC
Les Moulins Regional County Municipality
Canada 		Rue de Plaisance / Rue de Challans / Rue de vaccariès
(45.70057, -73.68779) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.1850 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Terrebonne, QC
Les Moulins Regional County Municipality
Canada 		Rue de Plaisance / Rue de Challans / Rue de Chautagne
(45.69884, -73.68692) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.1856 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		50 Ave. / 216 St.
(49.09306, -122.62466) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8088 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		100A Ave. / 201 St.
(49.18459, -122.66433) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.2257 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States 		Churchtown Rd. / Choptank Rd.
(39.50377, -75.74957) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.6457 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Valparaiso, IN
Porter Co.
United States 		Cumberland Dr. / Cumberland Crossing Dr.
(41.49680, -87.04972) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010).
Fort Lee, VA
Prince George Co.
United States 		Redstone Dr. / 11th St. / Aberdeen Ave.
(37.25080, -77.34341) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010).
Pittsburgh, PA
Allegheny Co.
United States 		Crawford Rd. / Buckingham Dr. / Cobblestone Dr.
(40.53998, -80.08945) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010).
Broomfield, CO
Broomfield Co.
United States 		W 138th Ave. / Quivas St. / Beacon St.
(39.94559, -105.00860) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2010).
Lafayette, CO
Boulder Co.
United States 		Roser Dr. / Crater Lake Ln. / Murphy Creek Dr.
(39.99879, -105.13387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010).
St Johns, FL
St. Johns Co.
United States 		Russell Sampson Rd. / Eva Earl Rd.
(30.06755, -81.50660) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
31.0084 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		Silver Fox / (unknown)
(37.74545, -97.45779) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.1096 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		Silver Fox / (parking lot)
(37.74506, -97.45306) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.0542 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.