29410 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
Ballard, WA
King Co.
United States
NW 77th St. / 22nd Ave. NW
(47.68500, -122.38435)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
13.7157
Other (At-Grade)
Single-Lane
Ballard, WA
King Co.
United States
NW 77th St. / 18th Ave. NW
(47.68505, -122.38004)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
16.7640
Other (At-Grade)
Single-Lane
Ballard, WA
King Co.
United States
NW 77th St. / 16th Ave. NW
(47.68506, -122.37788)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
16.7637
Other (At-Grade)
Single-Lane
Kansas City, MO
Platte Co.
United States
NW 72nd St. / NW Waukomis Dr. / N Green Hills Rd.
(39.22505, -94.62750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.2327
Other (At-Grade)
Single-Lane
2012 Streetview car went through just after completion while two approaches were still blocked off. ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States
NW 72nd St. / N Overland Dr.
(39.22495, -94.64044)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/53/360?npage=2
Johnston, IA
Polk Co.
United States
NW 70th Ave. / Peckham St.
(41.68821, -93.74458)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 Year Completed estimated (2018-2019).
Johnston, IA
Polk Co.
United States
NW 70th Ave. / NW 107th St. (NE Edgewood Dr.)
(41.68834, -93.76342)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.2433
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 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.
Camas, WA
Clark Co.
United States
NW 6th Ave. / SR 14 WB Ramps / NW Norwood St.
(45.58216, -122.42684)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2016
Kansas City, MO
Platte Co.
United States
NW 62nd Terrace / NW Prairie View Rd. / N Chatham Ave.
(39.20831, -94.64319)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Single-Lane
2021 https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/95/360
(unincorporated), FL
Broward Co.
United States
NW 62nd Pl. / NW 125th Ave.
(26.30913, -80.29529)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
22.4829
Other (At-Grade)
Single-Lane
Functional Class: Local ICD estimated from Google Maps linework.
Flagami, FL
Miami-Dade Co.
United States
NW 62nd Ave. / NW 2nd St.
(25.77242, -80.29622)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2005
Johnston, IA
Polk Co.
United States
NW 62nd Ave / South Dr
(41.67279, -93.72054)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.5765
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 62nd Ave / Pioneer Pkwy
(41.67275, -93.71210)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
37.4686
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 62nd Ave / Pioneer Hi-Bred Crick Bldg
(41.67292, -93.72965)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.2527
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 62nd Ave / North Dr
(41.67272, -93.71476)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
37.4686
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Doral, FL
Miami-Dade Co.
United States
NW 60th St. / NW 112th Ave.
(25.82856, -80.37801)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Flagami, FL
Miami-Dade Co.
United States
NW 5th St. / NW 40th Ct.
(25.77733, -80.26232)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Ankeny, IA
Polk Co.
United States
NW 5th St. / Abbie Dr.
(41.73569, -93.66248)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0634
Other (At-Grade)
Single-Lane
2008 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
NW 5th Pl. / NW 151st St.
(45.72996, -122.67572)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Boynton Hills, FL
Palm Beach Co.
United States
NW 5th Ave. / NW 5th Ct. / NW 1st St.
(26.53151, -80.06590)
Other
Existing
Unknown
Unknown
6 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
Oklahoma City, OK
Oklahoma Co.
United States
NW 59th St. / N Shartel Ave.
(35.53349, -97.52313)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
128.2929
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
(unincorporated), FL
Broward Co.
United States
NW 58th Dr. / NW 120th Ave.
(26.30460, -80.28693)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.4838
Other (At-Grade)
Single-Lane
2001 Functional Class: Local ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States
NW 56th St. / N Northwood Rd.
(39.19598, -94.63168)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2019
Doral, FL
Miami-Dade Co.
United States
NW 53rd Terrace / Executive Center Dr.
(25.82154, -80.33368)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013).
Topeka, KS
Shawnee Co.
United States
NW 46th St. / Oakley Ave. / Hunters Ridge Dr.
(39.12937, -95.71753)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.6911
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
NW 46th St. / NW Topeka Blvd.
(39.12957, -95.66378)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.3968
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Open November 2014. ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
NW 46th St. / NW Rochester Rd.
(39.12910, -95.67268)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2014 Open November 2014.
Topeka, KS
Shawnee Co.
United States
NW 46th St. / Fielding Rd.
(39.12928, -95.71420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.1029
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Pine Ridge, FL
Broward Co.
United States
NW 46th Dr. / NW 85th Ave.
(26.28739, -80.23879)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Camas, WA
Clark Co.
United States
NW 44th Ave. / NW Jasmine St.
(45.60960, -122.42245)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.8221
Other (At-Grade)
Single-Lane
2012 No splitter islands, residential area.
Camas, WA
Clark Co.
United States
NW 44th Ave. / NW Ivy St.
(45.60804, -122.42079)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Doral, FL
Miami-Dade Co.
United States
NW 31st St. / NW 98th Pl.
(25.80326, -80.35623)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Ridgefield, WA
Clark Co.
United States
NW 319th St. / NW 31st Ave.
(45.85093, -122.70594)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 Part of Ilani Casino interchange project.
Ridgefield, WA
Clark Co.
United States
NW 319th St. / I-5 SB Ramps
(45.85163, -122.70380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2017 Part of Ilani Casino interchange project.
Waukee, IA
Dallas Co.
United States
NW 2nd St. / NW Sunrise Dr.
(41.62191, -93.88215)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 East leg stubbed. Yield-controlled right-turn bypass lane on west leg. Year Completed estimated (2021-2022). https://www.waukee.org/194/Capital-Improvement-Projects
Flagami, FL
Miami-Dade Co.
United States
NW 2nd St. / NW 58th Ave.
(25.77257, -80.29000)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.7640
Other (At-Grade)
Single-Lane
2010
Waukee, IA
Dallas Co.
United States
NW 2nd St. / (parking)
(41.62461, -93.88202)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 East leg stubbed. Access to school and park. Year Completed estimated (2021-2022). https://www.waukee.org/194/Capital-Improvement-Projects
Doral, FL
Miami-Dade Co.
United States
NW 28th Terrace / NW 99th Ave.
(25.80034, -80.35717)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2019).
Portland, OR
Multnomah Co.
United States
NW 27th Ave. / NW Raleigh St.
(45.53395, -122.70680)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
10.0393
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Owatonna, MN
Steele Co.
United States
NW 26th St. / State Ave. / I-35 Frontage Rd.
(44.10975, -93.24227)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2021 Elliptical shape. ICD = 160 ft x 150 ft. https://content.govdelivery.com/accounts/MNSTEELE/bulletins/2f579d5
Hibiscus Park, FL
Alachua Co.
United States
NW 26th St. / NW 3rd Ave.
(29.65439, -82.36163)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Portland, OR
Multnomah Co.
United States
NW 26th Ave. / NW Raleigh St.
(45.53397, -122.70479)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
19.2420
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Redmond, OR
Deschutes Co.
United States
NW 25th St. / NW Ivy Ave.
(44.28520, -121.19681)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Portland, OR
Multnomah Co.
United States
NW 25th Ave. / NW Quimby St.
(45.53328, -122.70277)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
3 Approaches
0 Driveways
15.8958
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NW 25th Ave. / NW Overton St.
(45.53190, -122.70270)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
44.3420
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NW 25th Ave. / NW Marshall St.
(45.53040, -122.70270)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
62.7498
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Savannah, FL
Broward Co.
United States
NW 22nd Pl. / NW 137th Ave. / NW 22nd St.
(26.15280, -80.33047)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Walden, FL
Miami-Dade Co.
United States
NW 210th St. / NW 9th Ct.
(25.96784, -80.21894)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Miami, FL
Miami-Dade Co.
United States
NW 20th St. / S Service Rd. EB Ramps
(25.79337, -80.27170)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Freeway Ramps (Grade-Separated)
Single-Lane
2007 At Miami International Airport. Year Completed estimated (2006-2007).
Miami, FL
Miami-Dade Co.
United States
NW 207th St.-NE 207th St. / N Miami Ave.
(25.96558, -80.20128)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2006 One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Miami, FL
Miami-Dade Co.
United States
NW 207th St. / NW Miami Ct.
(25.96555, -80.20238)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2006 One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Country Club Estates, FL
Miami-Dade Co.
United States
NW 207th St. / NW 7th Ave.
(25.96524, -80.21407)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2011 North leg stubbed.
Miami, FL
Miami-Dade Co.
United States
NW 207th St. / NW 1st Ct.
(25.96553, -80.20480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2006 One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Country Club Estates, FL
Miami-Dade Co.
United States
NW 207th St. / NW 12th Ave.
(25.96497, -80.22215)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2012 Painted splitter island on north leg. Year Completed estimated (2011-2013).
Edmond, OK
Oklahoma Co.
United States
NW 206th St. (Covell Rd.) / N Meridian Ave.
(35.68210, -97.60276)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020
Boynton Hills, FL
Palm Beach Co.
United States
NW 1st St. / NW 9th Ave.
(26.53508, -80.06594)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Boynton Hills, FL
Palm Beach Co.
United States
NW 1st St. / NW 7th Ct. / NW 7th Ave.
(26.53358, -80.06589)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
High Springs, FL
Alachua Co.
United States
NW 163rd Ave. / NW 204th St.
(29.80460, -82.56217)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Clive, IA
Dallas Co.
United States
NW 156th St. / Boston Pkwy.
(41.62066, -93.83356)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.7487
Other (At-Grade)
Multilane (2 Lane, unspecified)
2002 ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NW 14th St. / NW Galveston Ave.
(44.05660, -121.33180)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.8991
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NW 14th St. / Newport Ave.
(44.06230, -121.33170)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.6126
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
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).
Lincoln, NE
Lancaster Co.
United States
NW 13th St. / Fletcher Ave.
(40.87215, -96.73907)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
49.6715
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
NW 13th St. / Boulder Dr.
(41.74220, -93.64587)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8432
Other (At-Grade)
Single-Lane
2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Tamiami, FL
Miami-Dade Co.
United States
NW 132nd Ave. / NW 9th St.
(25.77805, -80.40750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013).
Westside/Sunkist Grove, FL
Miami-Dade Co.
United States
NW 131st St. / NW 10th Ave.
(25.89450, -80.21515)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2013).
Minto Plantation, FL
Broward Co.
United States
NW 12th St. / NW 11th Ct.
(26.13888, -80.29402)
Other
Existing
Other
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Circulatory roadway yields to entry.
Westside/Sunkist Grove, FL
Miami-Dade Co.
United States
NW 127th St. / NW 10th Ave.
(25.89086, -80.21501)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2011
Westside/Sunkist Grove, FL
Miami-Dade Co.
United States
NW 123rd St. / NW 10th Ave
(25.88719, -80.21481)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2011
(unincorporated), FL
Broward Co.
United States
NW 121st St. / NW 117th Way
(26.33190, -80.28330)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.6754
Other (At-Grade)
Single-Lane
2007 Functional Class: Local ICD estimated from Google Maps linework.
Westside/Sunkist Grove, FL
Miami-Dade Co.
United States
NW 121st St. / NW 10th Ave.
(25.88542, -80.21475)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2011
Doral, FL
Miami-Dade Co.
United States
NW 112th Ave. / NW 78th St.
(25.84425, -80.37846)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2010 Part of road diet.
Miami, FL
Miami-Dade Co.
United States
NW 111th St. / NW 10th Ave.
(25.87632, -80.21429)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2007).
Oklahoma City, OK
Oklahoma Co.
United States
NW 10th St. / Walker Ave. / Classen Dr.
(35.47882, -97.52121)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
30.1499
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
NW 10th St. / Shartel Ave.
(35.47876, -97.52561)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.2596
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Miami, FL
Miami-Dade Co.
United States
NW 10th Ave. / NW 75th St.
(25.84324, -80.21314)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
Kansas City, MO
Clay Co.
United States
NW 108th St. / US 169 SB Ramps
(39.28944, -94.58625)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
43.4449
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2013 Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States
NW 108th St. / US 169 NB Ramps
(39.28944, -94.58446)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.5961
Unknown
Multilane (2 Lane, unspecified)
2013 Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States
NW 108th St. / N Summit St.
(39.28953, -94.58976)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.6717
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Series of three roundabouts. ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 106th St. / NW 62nd Ave.
(41.67292, -93.76427)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012
Johnston, IA
Polk Co.
United States
NW 100th St. / Newport Vista Dr.
(41.67795, -93.75591)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.6815
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States
NW 100th St. / Ashton Dr.
(41.67978, -93.75594)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5725
Other (At-Grade)
Multilane (2 Lane, unspecified)
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.
Gardnerville, NV
Douglas Co.
United States
NV-88 / Centerville Ln.
(38.91043, -119.77916)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
21.3749
Other (At-Grade)
Single-Lane
2018 Compact roundabout. ICD estimated from Google Maps linework.
Navia, Principality of Asturias
Asturias
Spain
NV-5 / A-8 Ramps
(43.53539, -6.65932)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
52.8155
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
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.
Tampere, Pirkanmaa
Tampere
Finland
Nuutisarankatu / Toivionkatu / E12 (Pyhäjärventie) EB Ramps
(61.46168, 23.72573)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Oakton, VA
Fairfax Co.
United States
Nutley St. SW / I-66 WB Exit Ramp
(38.87982, -77.26743)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 Replaces full cloverleaf interchange. https://outside.transform66.org/about_the_project/project_sections/nutley.asp
Oakton, VA
Fairfax Co.
United States
Nutley St. SW / I-66 EB Exit Ramp
(38.87714, -77.26629)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 Replaced full cloverleaf interchange. https://outside.transform66.org/about_the_project/project_sections/nutley.asp
Warninglid, England
West Sussex
United Kingdom
Nursery Ln. / A23 NB Ramps
(51.02044, -0.19624)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Bayrakli, İzmir

Turkey
Nur Sultan Hazarbeyev / Manas Bulvari / 1912. Sokak
(38.46199, 27.17131)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
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.
New Orleans, LA
Orleans Par.
United States
Nunez St. (LA 428) / Mardi Gras Blvd.
(29.93808, -90.05040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0139
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
IJpecolsga, Friesland
Súdwest-Fryslân
Netherlands
Nummer / Indyk
(52.94194, 5.62160)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lihue, HI
Kauai Co.
United States
Nuhou St. / Kaneka St.
(21.96696, -159.38690)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
37.7952
Other (At-Grade)
Single-Lane
2015 The fourth (north) approach is a private street, added in 2023.
New Plymouth, Taranaki
New Plymouth
New Zealand
Nugent St. / Henwood Rd. / Bell Block Ct. / Pohutukawa Pl.
(-39.03578, 174.14194)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Crace, ACT

Australia
Nudurr Dr. / Grampians St./ Jellicoe St.
(-35.19946, 149.11338)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Loveland, CO
Larimer Co.
United States
Nucla Ave. / Parlin St. / Parlin Ct.
(40.41230, -105.12657)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.5527
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.