19491 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
Bend, OR
Deschutes Co.
United States
NE 15th St. / Bear Creek Rd.
(44.05150, -121.28400)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.9018
Other (At-Grade)
Single-Lane
2005 Near elementary school. Crossing guard operation. ICD estimated from Google Maps linework.
Woodinville, WA
King Co.
United States
NE 171st St. / 131st Ave. NE / (parking)
(47.75074, -122.16148)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019).
Woodinville, WA
King Co.
United States
NE 171st St. / 135th Ave. NE
(47.75063, -122.15921)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
Shoreline, WA
King Co.
United States
NE 185 St. / 10th Ave. NE
(47.76316, -122.31888)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Mini-roundabout (1 lane)
2020 https://www.shorelineareanews.com/2020/04/roundabout-completed-at-10th-ne-and-ne.html
Bend, OR
Deschutes Co.
United States
NE 18th St. / Cooley Rd.
(44.11047, -121.27940)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5914
Other (At-Grade)
Multilane (2 Lane)
2008 Only two legs to open initially - full operation in 2008. ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
NE 18th St. / I-205 SB On Ramp
(45.63554, -122.56193)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
33.4039
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 21st Ave. / Brazee St.
(45.54051, -122.64420)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
86.9974
Other (At-Grade)
Single-Lane
1989 Completed 10/10/1989. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 21st Ave. / Thompson St.
(45.53898, -122.64420)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
34.2980
Other (At-Grade)
Single-Lane
1989 Completed 10/10/1989. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 24th Ave. / Brazee St.
(45.54050, -122.64110)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
1989 Completed 10/10/1989.
Portland, OR
Multnomah Co.
United States
NE 24th Ave. / Thompson St.
(45.53896, -122.64110)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
56.8845
Other (At-Grade)
Single-Lane
1989 Completed 10/10/1989. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 24th Ave. / Tillamook St.
(45.53741, -122.64110)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
56.0495
Other (At-Grade)
Single-Lane
1989 Completed 10/10/1989. ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
NE 32nd Cir. / NE 138th Ave.
(45.64517, -122.53057)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0778
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 37th Ave. / Brazee St.
(45.54057, -122.62500)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
119.6213
Other (At-Grade)
Single-Lane
1987 Completed 10/16/1987. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 37th Ave. / Morris St. / Wisteria St.
(45.54467, -122.62500)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
16.7290
Other (At-Grade)
Single-Lane
1986 Completed 12/23/1986. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 37th Ave. / Thompson St.
(45.53904, -122.62500)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
94.5285
Other (At-Grade)
Single-Lane
1987 Completed 11/16/1987. ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
NE 39th St. / NE 137th Ave. / NE 138th Ave.
(45.65025, -122.53209)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4044
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
NE 44th St. / NE 137th Ave.
(45.65377, -122.53207)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8796
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 47th Ave. / NE Brazee St.
(45.54056, -122.61496)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
34.2970
Other (At-Grade)
Single-Lane
1990 Completed 9/25/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 47th Ave. / NE Thompson St.
(45.53903, -122.61496)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
18.4038
Other (At-Grade)
Single-Lane
1990 Completed 9/25/1990. ICD estimated from Google Maps linework.
Kimball, NE
Kimball Co.
United States
NE 53 / NE 71 Connector
(41.23244, -103.63886)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
52.0947
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 53rd Ave. / NE Hassalo St.
(45.53048, -122.60880)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
35.1398
Other (At-Grade)
Single-Lane
1988 Completed 11/3/1988. ICD estimated from Google Maps linework.
Redmond, WA
King Co.
United States
NE 76th St. / 164th Ave. NE
(47.67214, -122.12180)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
99.7242
Other (At-Grade)
Single-Lane
2012 Oblong shape. Connected two T-intersections on either side of median to allow crossing and left-turn movements. Open December 2012. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 7th Ave. / NE Cook St.
(45.54717, -122.65859)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
17.5647
Other (At-Grade)
Single-Lane
1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 7th Ave. / NE Graham St.
(45.54296, -122.65859)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
161.4401
Other (At-Grade)
Single-Lane
1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 7th Ave. / NE Morris St.
(45.54468, -122.65860)
Traffic Calming Circle
Removed
Two-Way Stop
None
3 Approaches
0 Driveways
128.8135
Other (At-Grade)
Single-Lane
2013 Neighborhood traffic circle was installed 1/9/1992. Removed in 2013 as part of upgrades to the Neighborhood Greenway. Added speed humps nearby. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 7th Ave. / NE Russell St.
(45.54126, -122.65861)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
161.4450
Other (At-Grade)
Single-Lane
1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 7th Ave. / NE Sacramento St.
(45.53955, -122.65862)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
121.2965
Other (At-Grade)
Single-Lane
1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE 7th Ave. / NE Tillamook St. (W)
(45.53790, -122.65861)
Traffic Calming Circle
Existing
Unknown
None
3 Approaches
0 Driveways
83.6552
Other (At-Grade)
Single-Lane
1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States
NE 82nd Terr. / N Booth Ave.
(39.24250, -94.47752)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (2 Lane)
2008 South leg stubbed.
Sammamish, WA
King Co.
United States
NE 8th St. / 233rd Ave NE
(47.61687, -122.02903)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
63.6012
Other (At-Grade)
Single-Lane
2012 Open September 2012. ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NE 8th St. / 9th St. / Franklin Ave.
(44.05600, -121.29380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7577
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NE 8th St. / Butler Market Rd.
(44.07621, -121.29000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.6049
Other (At-Grade)
Single-Lane
2005 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)
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)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Lees Summit, MO
Jackson Co.
United States
NE Blackwell Rd. / NE Chipman Rd. / (parking lot)
(38.92333, -94.31850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0961
Other (At-Grade)
Single-Lane
2010 Access to church parking lot. Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NE Butler Market Rd. / NE Deschutes Market Rd.
(44.08755, -121.25851)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2020 https://www.bendbulletin.com/localstate/ceremony-planned-for-the-completion-of-empire-boulevard-corridor-improvements/article_3b5fe614-04e7-11eb-80a4-4325f6bbb4d7.html
Bend, OR
Deschutes Co.
United States
NE Butler Market Rd. / NE Empire Ave. / NE 27th St.
(44.08513, -121.26387)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2020 https://twitter.com/cityofbend/status/1303834536992747520
Hillsboro, OR
Washington Co.
United States
NE Butler St. / NE 65th Ave.
(45.53838, -122.91368)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.1349
Other (At-Grade)
Multilane (2 Lane)
2014 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Cesar E Chavez Blvd. (NE 39th Ave.) / NE Glisan St.
(45.52640, -122.62300)
Other
Existing
All-Way Stop
None
4 Approaches
0 Driveways
68.6113
Other (At-Grade)
Multilane (2 Lane)
Stop-controlled entries into circle. Bus stop within circulatory roadway. Historical rotary with stop control. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Clackamas St. / NE 53rd Ave.
(45.53300, -122.60880)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
30.1185
Other (At-Grade)
Single-Lane
1988 Completed 11/3/1988. ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NE Empire Ave. / NE 18th St.
(44.09103, -121.28110)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.7529
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NE Empire Ave. / NE Purcell Blvd.
(44.08964, -121.27369)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.7445
Other (At-Grade)
Single-Lane
2019 East leg of Empire Avenue added with construction of roundabout. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States
NE Flintlock Rd / NE 76th St
(39.23094, -94.47007)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
57.3581
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Fremont Dr. / NE 86th Ave.
(45.54567, -122.57478)
Traffic Calming Circle
Existing
Unknown
None
3 Approaches
0 Driveways
25.0931
Other (At-Grade)
Single-Lane
1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Fremont Dr. / NE Duddleson St.
(45.54667, -122.57574)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
33.4569
Other (At-Grade)
Single-Lane
1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Fremont Dr. / NE Dyer St.
(45.54603, -122.57509)
Traffic Calming Circle
Existing
Unknown
None
3 Approaches
0 Driveways
29.2751
Other (At-Grade)
Single-Lane
1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Peoria, IL
Peoria Co.
United States
NE Glen Oak Ave. / E Pennsylvania Ave. / Wayne St.
(40.70413, -89.58731)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.7838
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Holman St. / NE 34th Ave.
(45.56826, -122.62965)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
159.6952
Other (At-Grade)
Single-Lane
1988 Completed 10/28/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Holman St. / NE 37th Ave.
(45.56826, -122.62557)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
1988 Completed 10/28/1988.
Portland, OR
Multnomah Co.
United States
NE Holman St. / NE 41st St.
(45.56858, -122.62172)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
81.9374
Other (At-Grade)
Single-Lane
1988 Completed 10/28/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Imperial Ave. / NE Multnomah St.
(45.53154, -122.62719)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
74.4616
Other (At-Grade)
Single-Lane
1987 Completed 10/22/1987. ICD estimated from Google Maps linework.
Sammamish, WA
King Co.
United States
NE Inglewood Hill / 216th Ave. NE
(47.61554, -122.05180)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.3989
Other (At-Grade)
Single-Lane
2001 October 2001. ICD estimated from Google Maps linework.
Bentonville, AR
Benton Co.
United States
NE J St. / Museum Way / John Deshields Blvd.
(36.37822, -94.19655)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2019 https://www.dot.state.mn.us/d2/projects/2019/hwy71-bemidji/index.html
Bentonville, AR
Benton Co.
United States
NE John Deshields Blvd. / NE Moberly Ln.
(36.37658, -94.18313)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.0015
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Poulsbo, WA
Kitsap Co.
United States
NE Lincoln Rd / Noll Rd. NE / Gala Way NE
(47.75092, -122.61274)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2012 Open September 2012. Replaced two offset T-intersections.
Portland, OR
Multnomah Co.
United States
NE Mt. Hood Ave. / Frontage Rd. / PDX Airport Economy Blue Lot / PDX Airport Economy Red Lot
(45.57770, -122.55950)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.7822
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Redmond, WA
King Co.
United States
NE Novelty Hill Rd. / 195th Ave. NE
(47.68845, -122.07993)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.5909
Other (At-Grade)
Multilane (2 Lane)
2012 Open October 2012. ICD estimated from Google Maps linework.
Pleasant Hill, IA
Polk Co.
United States
NE Rising Sun Dr. / NE 70 St.
(41.59524, -93.46732)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8341
Other (At-Grade)
Single-Lane
2019 https://www.pleasanthilliowa.org/projects ICD estimated from Google Maps linework.
Redmond, WA
King Co.
United States
NE Union Hill Rd. / 196th Ave. NE
(47.67501, -122.07901)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane)
2012 Open September 2012.
Portland, OR
Multnomah Co.
United States
NE US Grant Pl. / NE 35th Ave.
(45.53779, -122.62841)
Traffic Calming Circle
Existing
Unknown
None
3 Approaches
0 Driveways
14.2214
Other (At-Grade)
Single-Lane
1989 Completed 10/11/1989. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE US Grant Pl. / NE 36th Ave.
(45.53777, -122.62601)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
40.1546
Other (At-Grade)
Single-Lane
1989 Completed 10/11/1989. ICD estimated from Google Maps linework.
Hillsboro, OR
Washington Co.
United States
NE Veterans Dr. / NE 34th Ave.
(45.52864, -122.94667)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.9575
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NE Yacht Harbor Drive
(45.60542, -122.66034)
Other
Existing
All-Way Yield
Unknown
1 Approaches
2 Driveways
25.9020
Other (At-Grade)
Single-Lane
2006 N end of Yacht Harbor Drive, yield entry at south, driveway at west and driveway at east. ICD estimated from Google Maps linework.
Deer Park, VIC
Brimbank
Australia
Neale Rd. / Tamar Dr.
(-37.75096, 144.76226)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Dedham, MA
Norfolk Co.
United States
Needham St / Vine Rock St
(42.26954, -71.18214)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
120.1954
Other (At-Grade)
Single-Lane
2004 No crosswalks ICD estimated from Google Maps linework.
Labin, Istria

Croatia
Negri Alda / Vilete
(45.08846, 14.12643)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Reno, NV
Washoe Co.
United States
Neill Rd. / Kietzke Ln.
(39.46721, -119.79120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.5545
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Newmarket, ON
York
Canada
Nellie Little Crescent / Kingsmere Ave. / Quaker Trl.
(44.04142, -79.43972)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2011).
Colorado Springs, CO
El Paso Co.
United States
Nelson Blvd. / Harr Ave.
(38.73903, -104.80268)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1948
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Wellington, Wellington Region
Lower Hutt
New Zealand
Nelson Crescent / Moohan St. / Frederick St.
(-41.25530, 174.95056)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Cramlington, England
Northumberland
United Kingdom
Nelson Dr. / Nelson Rd. / S Nelson Rd.
(55.09567, -1.60903)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Melbourne, VIC

Australia
Nelson Pl. / Cole St.
(-37.86256, 144.90300)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lake Charles, LA
Calcasieu Par.
United States
Nelson Rd. / Ham Reid Rd.
(30.15396, -93.24926)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.8318
Other (At-Grade)
Multilane (2 Lane)
2017 Case 3 design? https://www.kplctv.com/story/35937047/more-roundabouts-coming-to-ham-reid-road/ ICD estimated from Google Maps linework.
Adelaide, SA
Salisbury
Australia
Nelson Rd. / Milne Rd.
(-34.81818, 138.66099)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
California Gully, VIC
Greater Bendigo
Australia
Nelson St. / Green St.
(-36.72719, 144.26460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Smithton, TAS
Circular Head
Australia
Nelson St. / King St.
(-40.83947, 145.12361)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Mackay, QLD
Mackay
Australia
Nelson St. / River St.
(-21.13862, 149.18244)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Katy, TX
Fort Bend Co.
United States
Nelson Way / Main St.
(29.77519, -95.82212)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.3562
Other (At-Grade)
Multilane (2 Lane)
2010 ICD estimated from Google Maps linework.
Mölndal, Vastra Gotaland County
Mölndal
Sweden
Neongatan / Aminogatan
(57.64140, 12.01601)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
26.2082
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Norwood, MA
Norfolk Co.
United States
Neponset St. / US 1 Ramps
(42.18827, -71.18453)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
164.5920
Freeway Ramps (Grade-Separated)
Single-Lane
Lake Hayes, Otago
Queenstown Lakes
New Zealand
Nerin Square
(-45.00155, 168.78909)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Queenstown, MD
Queen Anne's Co.
United States
Nesbit Rd. / Shoreway Dr.
(38.96600, -76.18291)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2011 Fourth leg stubbed.
Ås, Buskerud
Ås
Norway
Nessetveien / Myråsdalen / E6 (Nordbytunnelen) NB Ramps / E18 Ramps
(59.74003, 10.78076)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Kingsport, TN
Sullivan Co.
United States
Netherland Inn Rd. / Industry Dr.
(36.55264, -82.57854)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
31.6607
Other (At-Grade)
Single-Lane
2012 Bypass lanes on north and east quadrants. ICD estimated from Google Maps linework.
Baar, Zug
Zug
Switzerland
Neugasse / Weststrasse
(47.19747, 8.52265)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Trinidad, CO
Las Animas Co.
United States
Nevada Ave. / N Animas St.
(37.16950, -104.51035)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3579
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2014-2018). ICD estimated from Google Maps linework.
Neve Yam, Haifa District

Israel
Neve Yam St. / (unknown)
(32.68047, 34.93048)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mount Pleasant, SC
Charleston Co.
United States
Nevis Trl. / Hibben's Grant Blvd. / Beauford Pointe View
(32.85050, -79.86715)
Other
Existing
Other
None
3 Approaches
1 Driveways
45.1504
Other (At-Grade)
Single-Lane
Yield control on two legs, no control on one leg. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
New Allegiance Dr. / Republic Dr.
(38.98670, -104.80719)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
56.6289
Other (At-Grade)
Multilane (2 Lane)
2009 Two legs stubbed. Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
New Bedford Dr / Eastbridge Blvd / Shediac Crescent
(43.51109, -80.50054)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.5765
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
New Car Dr. / Duryea Dr.
(38.93880, -104.72930)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.5906
Other (At-Grade)
Single-Lane
2003 Serves retail shopping center. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
New Car Dr. / parking lot
(38.93777, -104.73750)
Other
Existing
Unknown
None
2 Approaches
0 Driveways
43.6622
Other (At-Grade)
Single-Lane
Serves retail shopping center. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
New Car Dr. / Test Dr.
(38.93844, -104.73440)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6618
Other (At-Grade)
Multilane (2 Lane)
2003 Serves retail shopping center. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
New Castle Dr. / Tabernash Dr.
(40.42599, -105.12010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
24.5477
Other (At-Grade)
Single-Lane
2000 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.
Wollongong, NSW
Wollongong
Australia
New Dapto Rd. / Mercury St. / Loftus St.
(-34.42391, 150.88273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Boonville, IN
Warrick Co.
United States
New Harmony Rd. / N Eskew Rd.
(38.09180, -87.30094)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.7186
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Mooresville, NC
Iredell Co.
United States
New Haven Dr. / Longfellow Ln.
(35.52184, -80.92584)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
45.6867
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States
New Haven Dr. / Piedmont Dr. / Stockbridge Dr.
(40.00795, -86.17278)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
61.2918
Unknown
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Belmont, NC
Gaston Co.
United States
New Hope Rd. (NC 279) / Armstrong Rd. (NC 273)
(35.16087, -81.04869)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Multilane (2 Lane)
2017