28735 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
Warsaw, IN
Kosciusko Co.
United States
W 300 N / Shelden St.
(41.27734, -85.85607)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2020).
Bear, DE
New Castle Co.
United States
Howell School Rd. / Robert C Peoples Blvd.
(39.57198, -75.72068)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.7453
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2019). ICD estimated from Google Maps linework.
Canon City, CO
Fremont Co.
United States
Dozier Ave. / Fremont Dr.
(38.44797, -105.19374)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.0610
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2019). ICD estimated from Google Maps linework.
West Bradford Township, PA
Chester Co.
United States
Strasburg Rd. / Stargazer Rd. / Romansville Rd. / Shadyside Rd.
(39.95351, -75.74518)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
58.5940
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Year Completed estimated (2016-2019). ICD estimated from Google Maps linework.
Oxford, MS
Lafayette Co.
United States
Old Sardis Rd. (SR 314) / Pat Patterson Rd. (W Oxford Loop)
(34.39966, -89.57695)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2019). https://www.oxfordeagle.com/2020/03/04/supervisors-approve-street-light-at-new-college-hill-roundabout/
Bloomington, IN
Monroe Co.
United States
Sample Rd. / I-69 NB Ramps
(39.26581, -86.52203)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Year Completed estimated (2016-2019).
Bloomington, IN
Monroe Co.
United States
Sample Rd. / N Frontage Rd. W / I-69 SB Ramps
(39.26595, -86.52428)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Year Completed estimated (2016-2019).
Bloomington, IN
Monroe Co.
United States
Sample Rd. / N Wayport Rd. / N Frontage Rd. E
(39.26549, -86.51969)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2019).
Peoria, IL
Peoria Co.
United States
Grange Hall Rd. / Radnor Rd.
(40.81267, -89.64974)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2019).
St Cloud, MN
Stearns Co.
United States
33rd St. S / Cooper Ave. S
(45.51500, -94.17814)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Year Completed estimated (2016-2019).
Missoula, MT
Missoula Co.
United States
Paxson St/Southgate Mall Access
(46.84396, -114.02899)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Year Completed estimated (2016-2019).
Missoula, MT
Missoula Co.
United States
Southgate Mall Access Rd. / Mary Ave.
(46.84412, -114.02685)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2019).
Missoula, MT
Missoula Co.
United States
Mary Ave. / Southgate Mall Access Rd.
(46.84420, -114.03158)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2019).
Grovetown, GA
Columbia Co.
United States
Kelarie Way / Bancroft Dr. / Dublini Loop
(33.50584, -82.24754)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2019).
Delaware, OH
Delaware Co.
United States
Cheshire Rd. / Eagle Walk Rd. / Winterbourne Dr.
(40.24068, -83.01868)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.7320
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Vienna, VA
Fairfax Co.
United States
Park St. SE / Locust St. SE
(38.90205, -77.26091)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
14.8712
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Pahrump, NV
Nye Co.
United States
NV 372 / S Blagg Rd.
(36.20512, -116.01422)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8025
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Pahrump, NV
Nye Co.
United States
NV 372 / Pahrump Valley Blvd.
(36.20651, -115.99115)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.4389
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Sauk Rapids, MN
Benton Co.
United States
2nd St. N / 6th Ave. N
(45.59429, -94.16301)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.1142
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States
Berdan Ave. / Jeep Pkwy.
(41.68743, -83.56072)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.4872
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Bloomington, IN
Monroe Co.
United States
W Fullerton Pike / I-69 NB Ramps / (unknown)
(39.12220, -86.56929)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.2828
Freeway Ramps (Grade-Separated)
Unknown
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Bloomington, IN
Monroe Co.
United States
W Fullerton Pike / I-69 SB Ramps / Monroe Medical Park Blvd.
(39.12226, -86.57335)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.2093
Freeway Ramps (Grade-Separated)
Unknown
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Sartell, MN
Stearns Co.
United States
Heritage Dr. / Great River Rd. / Riverside Ave. / River Oaks Ln. / Evergreen Dr
(45.59865, -94.19409)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
48.4676
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd. / Champlain Blvd.
(43.34840, -80.28853)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.8199
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States
South Pacific Ave. / Willits St.
(33.73994, -117.88808)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
13.7160
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018). ICD estimated from Google Earth.
Perrysburg, OH
Wood Co.
United States
Roachton Rd. / Hull Prairie Rd.
(41.52210, -83.67484)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Waterloo, ON
Waterloo
Canada
Columbia St. W / Bennington Gate / Chancery Ln.
(43.46485, -80.57403)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Year Completed estimated (2016-2018).
Roseville, CA
Placer Co.
United States
Roseville Pkwy. / (unknown)
(38.78900, -121.32076)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Nicollet, MN
Nicollet Co.
United States
461st Ave. / US 14 WB Ramps
(44.26645, -94.19045)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Year Completed estimated (2016-2018).
Lancaster, PA
Lancaster Co.
United States
(circulation road within The Shoppes at Belmont) / (entrance road)
(40.06707, -76.31415)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Perrysburg, OH
Wood Co.
United States
McCutchenville Pike / Carronade Dr.
(41.53419, -83.61252)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Bethesda, MD
Montgomery Co.
United States
Bradmoor Dr. / Roosevelt St.
(38.99427, -77.11925)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Waynesville, MO
Pulaski Co.
United States
Historic Route 66 / Hwy T
(37.81205, -92.23491)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Dover, NH
Strafford Co.
United States
Pointe Pl. / (unknown)
(43.17405, -70.85941)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2018).
Homer, LA
Claiborne Par.
United States
US 79 / US 79 Bypass / LA 9
(32.75646, -93.07671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.1497
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018 - streetview) ICD estimated from Google Maps linework.
Clarksburg, MD
Montgomery Co.
United States
Little Seneca Pkwy. / Cabin Branch Ave.
(39.21654, -77.28310)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2016 Year Completed estimated (2016-2017). Striping added 2019-2021.
Miami, FL
Miami-Dade Co.
United States
SW 2nd St. / SW 56th Ave.
(25.76907, -80.28603)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). Replaced triangle of three intersections.
St Johns, FL
St. Johns Co.
United States
Rivertown Main St. / Orange Branch Trl.
(30.03383, -81.62536)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.0190
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Bakersfield, CA
Kern Co.
United States
Campus Park Dr. / Windermere St. / (unknown)
(35.31991, -119.13491)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.0564
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States
W Bishop St. / S Baker St.
(33.73996, -117.88278)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
10.9248
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Windermere, FL
Orange Co.
United States
Village Lake Rd. / Lachian Ln.
(28.45105, -81.56453)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.4023
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Atlanta, GA
Fulton Co.
United States
Beverly Rd. NE / Polo Dr. NE
(33.79723, -84.37643)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.7600
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Novi, MI
Oakland Co.
United States
Crescent Blvd. / Town Center Dr.
(42.48561, -83.46982)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.5879
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 70th Ave. / NW 100th St.
(41.68834, -93.75589)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.8109
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 100 St. / NW 68th Ave.
(41.68333, -93.75594)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5705
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Grimes, IA
Polk Co.
United States
NE Beaverbrooke Blvd. / NE Heritage Dr.
(41.70101, -93.78190)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.0699
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Grimes, IA
Polk Co.
United States
NE Beaverbrooke Blvd. / NE Park Dr. / NE Park St.
(41.70201, -93.78755)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.0184
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
E 430 S / S 150 E / S 18th St.
(40.35570, -86.87599)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6860
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Yulee, FL
Nassau Co.
United States
Wildlight Ave. / Daydream Ave.
(30.62645, -81.64046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.7764
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer Co.
United States
E Lincoln Ave. / Cordova Rd. / (apartment access)
(40.58852, -105.05439)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.9999
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
(unincorporated), MO
Jefferson Co.
United States
13th St. / Winding Bluffs Dr.
(38.48406, -90.44573)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7865
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Perrysburg, OH
Wood Co.
United States
Eckel Junction Rd. / Carronade Dr.
(41.53663, -83.61085)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9258
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Valley Park, MO
St. Louis Co.
United States
Outer Rd. W / I-44 WB Ramp
(38.53947, -90.49870)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.3013
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Richland, WA
Benton Co.
United States
Duportail St. / Wright Ave.
(46.27046, -119.29680)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.7676
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Cornwall, PE
Queens
Canada
Capital Dr. (Trans Canada Hwy.) / York Point Rd. (PE-248)
(46.25500, -63.19366)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
59.4589
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 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.
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.
Overland Park, KS
Johnson Co.
United States
Lowell Ave. / 162nd St.
(38.83538, -94.68283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). East leg added 2018-2020.
Langley, BC
Greater Vancouver
Canada
82 Ave. / 204 St.
(49.15181, -122.65706)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Chester, VA
Chesterfield Co.
United States
Iron River Dr. / Berkley Mill Dr.
(37.35652, -77.46201)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Brambleton, VA
Loudoun Co.
United States
Creighton Rd. / Learning Cir. / Glenwood Heights Cir.
(38.98123, -77.55390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Brambleton, VA
Loudoun Co.
United States
Creighton Rd. / Learning Cir. / Canyon Oak Ct.
(38.97966, -77.54896)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Brambleton, VA
Loudoun Co.
United States
Creighton Rd. / Wolfspring Pl.
(38.97734, -77.54640)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Aldie, VA
Loudoun Co.
United States
Grasslane Grove Dr. / Tulip Poplar Pl.
(38.90950, -77.57771)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Palm Beach Gardens, FL
Palm Beach Co.
United States
117th Ct. N / Shady Lakes Dr. / (parking)
(26.84915, -80.11286)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Palm Beach Gardens, FL
Palm Beach Co.
United States
117th Ct. N / Shady Lakes Dr.
(26.84611, -80.11296)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Cinnaminson, NJ
Burlington Co.
United States
Riverton Rd. / Branch Pike / Parry Rd.
(39.98818, -74.98070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Stockton, CA
San Joaquin Co.
United States
E Swain Rd. / Montauban Ave.
(38.01248, -121.29015)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Longmont, CO
Boulder Co.
United States
Sundance Dr. / Galapagos Pl.
(40.20011, -105.06468)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Longmont, CO
Boulder Co.
United States
Sundance Dr. / Tyrrhenian Dr.
(40.20202, -105.06468)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Longmont, CO
Boulder Co.
United States
Sundance Dr. / Tyrrhenian Cir.
(40.19784, -105.06451)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Windsor, CO
Larimer Co.
United States
Crystal Downs Dr. / Vernazza Way
(40.45625, -104.97811)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Red Deer, AB
Division 8
Canada
Signet Close / Seneca Dr.
(52.23689, -113.82224)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Charlotte Douglas International Airport, NC
Mecklenburg Co.
United States
Old Dowd Rd. / (parking)
(35.22850, -80.93924)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Year Completed estimated (2016-2017).
Casselberry, FL
Seminole Co.
United States
Triplet Lake Dr.
(28.67129, -81.33707)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Miami, FL
Miami-Dade Co.
United States
NE 12th Ave. / NE 131st St.
(25.89628, -80.17460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3357
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Saint-Anselme, QC
Bellechasse Regional County Municipality
Canada
Chemin Saint-Jacques / Chemin Sainte-Anne
(46.62899, -70.98278)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Pine Knoll, AZ
Coconino Co.
United States
E Paseo del Rio / S Brannen Cir.
(35.18588, -111.64642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Year Completed estimated (2016-2017).
Gibsonton, FL
Hillsborough Co.
United States
E Bay Rd. / Nundy Ave. / New East Bay Rd.
(27.84654, -82.35124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Maple Valley, WA
King Co.
United States
228th Ave. SE / SE 275th Pl. / SE Bear Blvd.
(47.35485, -122.03766)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Ogden, UT
Weber Co.
United States
Skyline Pkwy. / County Hills Dr.
(41.18837, -111.93782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Ogden, UT
Weber Co.
United States
Combe Rd. / Skyline Dr.
(41.15951, -111.92682)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Lakeview North, UT
Utah Co.
United States
Lakeshore Dr. / W 1390 N
(40.25277, -111.71290)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Columbia, MD
Howard Co.
United States
Oakland Mills Rd. / MD 175 SB Ramps / (unknown)
(39.21308, -76.83456)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Year Completed estimated (2016-2017).
Katy, TX
Harris Co.
United States
Marcello Lakes Dr. / Fortunata Way
(29.83069, -95.79374)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
McDonough, GA
Henry Co.
United States
GA 20 (Conyers Rd.) / E Lake Rd.
(33.50149, -84.07857)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Fort Wayne, IN
Allen Co.
United States
Diebold Rd. / Carmike Dr.
(41.17707, -85.09396)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Year Completed estimated (2016-2017).
Platte City, MO
Platte Co.
United States
4th St. / Kentucky Ave. / Norma Ln.
(39.35147, -94.77915)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Kansas City, MO
Clay Co.
United States
N Mercier St. / N Summit St.
(39.19389, -94.59236)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Charlotte, NC
Mecklenburg Co.
United States
Tilley Morris Rd. / Ardrey Kell Rd. / Stonemede Ln.
(35.05963, -80.75320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Santa Teresa, CA
Santa Clara Co.
United States
Raleigh Rd. / Coronado Ave.
(37.24222, -121.78522)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Quail, CO
Boulder Co.
United States
Boston Ave. / Junction Dr.
(40.14998, -105.09200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Cowansville, QC
Brome-Missisquoi Regional County Municipality
Canada
Rte 104 (Boulevard Jean-Jacques-Bertrand) / Rte 241 (Rue Principale)
(45.20232, -72.69436)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
2023 Year Completed estimated (2015-2024).
New Ulm, MN
Brown Co.
United States
US 14 / Front St. Connector
(44.32395, -94.45755)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2015-2020). Replaced ramps of PARCLO AB interchange. https://www.isginc.com/portfolio/us-highway-14-roundabout
California, MD
St. Mary's Co.
United States
FDR Blvd. / Old Rolling Rd.
(38.29057, -76.51176)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2015-2020).
Billings, MT
Yellowstone Co.
United States
Grand Ave. / 36th St. W
(45.78403, -108.60541)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
50.8058
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Charles Town, WV
Jefferson Co.
United States
St George St. / Citizens Way / US 340 SB Ramps
(39.27528, -77.84935)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.5100
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Farmington, NM
San Juan Co.
United States
Foothills Dr. / Rinconada St.
(36.79144, -108.13909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2015-2019).
Mankato, MN
Blue Earth Co.
United States
CR 12 (586th Ave.) / Hoffman Rd.
(44.15578, -93.93909)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2015-2019).