30012 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
Keene, NH
Cheshire Co.
United States
Winchester St. / Key Rd. / (parking)
(42.92459, -72.28941)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.keenewinchesterstreet.com/
Södertälje, Stockholm County
Södertälje kommun
Sweden
Genetaleden / Holmfastvägen
(59.18494, 17.58638)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2023
Liberty Lake, WA
Spokane Co.
United States
E Mission Ave. / Kramer Pkwy.
(47.67143, -117.12235)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2022-2023).
West Brandywine Township, PA
Chester County
United States
SR 82 (Manor Rd.) / Reeceville Rd. / Cedar Knoll Rd.
(40.02987, -75.81194)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6717
Other (At-Grade)
Single-Lane
2023 This roundabout was identified by PennDOT Engineering District 6-0 roundabout program which prioritized intersection safety in the District. https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.penndot.pa.gov%2FRegionalOffices%2Fdistrict-6%2Fpages%2Fdetails.aspx%3Fnewsid%3D8663%26fbclid%3DIwAR0D-DLtAqawn4Y9qrLc2Z1P9Wg9EiPQ8Qtygxo3D1CZ2I9AZKZESy1xrtA&h=AT1V9mJZNgdRPHQSEA54NWNsfD9cryJImU-zuYat7ZUtFIe4W26n4T4EhvP2AUJgqIWAyUq3yWj4rc0jZF3MZsChiyJuzF2SuFisq2yvR7atZ0JYsrZpa_2tkPxszxSU1A&__tn__=-UK-R&c[0]=AT2fetSJAp3UUVdZcP21p_ESXg76cdVFAJjPu5tjhRuSJo5f2WFavdj1F3aVubzVB1my43fGPnkjJHOU5pE-SIGQJ5644AyQP8gi5xx8o3wc6VNQqbWGXrxi9yNo_5Wmt83ZL9Esd9oIiQmluC-OEgB9z2Fu5Q0GTShp0KPa5MXL6OY-oKjAC5xuOidDSF7rs3HNnTEvntBvjav9zWl4vbLo_1Y
Allen, TX
Collin Co.
United States
Allen Dr. / US 75-TX 36 (North Central Expressway) SB Frontage Rd.
(33.11254, -96.67377)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 Right-turn-only lane on west leg.
Allen, TX
Collin Co.
United States
Allen Dr. / US 75-TX 36 (North Central Expressway) NB Frontage Rd.
(33.11162, -96.67259)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
2023 Right-turn-only lane on east leg. No left turn arrows marked on entry.
McKinney, TX
Collin Co.
United States
CR 161 / CR 124
(33.23289, -96.69748)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023
Bend, OR
Deschutes Co.
United States
US 20 / NW Robal Ln.
(44.10367, -121.30675)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.bendbulletin.com/localstate/construction-on-us-highway-20-continues-amidst-roundabout-openings/article_4787c586-3547-11ee-871d-27147cc1d300.html
Grafton Township, OH
Lorain Co.
United States
SR 83 (Avon Belden Rd.) / SR 303 (south)
(41.23688, -82.02313)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Pair of roundabouts separated by grade-separated railroad crossing. https://www.transportation.ohio.gov/projects/projects/109455
Grafton Township, OH
Lorain Co.
United States
SR 83 (Avon Belden Rd.) / SR 303 (north)
(41.23771, -82.02295)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Pair of roundabouts separated by grade-separated railroad crossing. https://www.transportation.ohio.gov/projects/projects/109455
McKinney, TX
Collin Co.
United States
Wilmeth Rd. / CR 943 / Taylor Burk Dr.
(33.23243, -96.66411)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Unknown
2023
Rocklin, CA
Placer Co.
United States
Rocklin Rd. / Pacific St.
(38.79073, -121.23610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 Yield-controlled right-turn bypass lanes on west and south legs; add-lane right-turn bypass lane on east leg. https://www.rocklin.ca.us/roundabout
South Fulton, GA
Fulton Co.
United States
Stonewall Tell Rd. / Butner Rd. (north)
(33.65148, -84.59440)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Two single-lane roundabouts replaced single, skewed intersection. https://www.mdjonline.com/neighbor_newspapers/south_metro/news/dual-roundabouts-opened-in-city-of-south-fulton/article_921e127e-8dce-11ed-92b5-a370f676eb67.html
South Fulton, GA
Fulton Co.
United States
Stonewall Tell Rd. / Butner Rd. (south)
(33.65079, -84.59496)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Two single-lane roundabouts replaced single, skewed intersection. https://www.mdjonline.com/neighbor_newspapers/south_metro/news/dual-roundabouts-opened-in-city-of-south-fulton/article_921e127e-8dce-11ed-92b5-a370f676eb67.html
Blue Ash, OH
Hamilton Co.
United States
Hunt Rd. / Plainfield Rd.
(39.22691, -84.39426)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
53.0352
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.wcpo.com/news/local-news/hamilton-county/blue-ash/blue-ash-police-new-roundabout-while-confusing-some-is-reducing-crashes
New Haven, CT
New Haven Co.
United States
Chapel St. / Yale Ave.
(41.31448, -72.95891)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Peanut shaped. Replaces skewed intersection. https://www.fox61.com/video/news/local/new-haven-county/new-haven/first-of-its-kind-peanut-shaped-roundabout-opens-in-new-haven/520-3db77500-495f-4ae7-a441-ed85863cd327
Panama City Beach, FL
Bay Co.
United States
Front Beach Rd. / S Arnold Rd.
(30.22327, -85.89081)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Triangular section of roads converted to roundabout with two of the former triangle sides to be converted to large-radius right-turn bypass lanes. https://www.pcbfl.gov/Home/Components/News/News/4818/ https://www.newsherald.com/story/news/local/2023/01/20/panama-city-beach-opens-a-new-lane-on-front-beach-road-roundabout/69820095007/
Missoula, MT
Missoula Co.
United States
Mullan Rd. / Mary Jane Blvd.
(46.88725, -114.05372)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Year Completed estimated (2022-2023).
Deptford, NJ
Gloucester Co.
United States
Salina Rd. / S College Dr.
(39.77645, -75.12438)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://42freeway.com/roads/salina-road-roundabout-at-rowan-college-completed-traffic-signal-at-delsea-is-coming/
Westfield, IN
Hamilton Co.
United States
W 171st St. / Eagletown Rd.
(40.03649, -86.19331)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Opened March 2023.
Carmel, IN
Hamilton Co.
United States
E 106th St. / N College Ave.
(39.94178, -86.14595)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://carmellink.com/project.php?title=106th%20Street%20and%20College%20Avenue%20Roundabout%20Construction open to traffic as of 1/1/2023.
Hickman, NE
Lancaster Co.
United States
S 68th St. / Hickman Rd.
(40.62515, -96.62933)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.facebook.com/photo/?fbid=457338483244753&set=ecnf.100069058155212 https://www.hickman.ne.gov/vnews/display.v/ART/62acd7b6a8725
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
Snellville, GA
Gwinnett Co.
United States
Wisteria Dr. / Clower St.
(33.85952, -84.01452)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Crowley, TX
Tarrant Co.
United States
Gilbreath Ave. / Karis Blvd.
(32.58992, -97.36040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Kitahiroshima City, Hokkaido

Japan
Nishinosato
(42.99590, 141.51999)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www.sorachi.pref.hokkaido.lg.jp/kk/skk/flink/133492.html
Coralville, IA
Johnson Co.
United States
(unknown) / (unknown)
(41.72647, -91.56882)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023
Woodburn, OR
Marion Co.
United States
OR 219 / Butteville Rd.
(45.15079, -122.89405)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Yield-controlled right-turn bypass lane on west leg. South leg realigned with roundabout. Serves large warehouse.
South Lebanon, OH
Warren Co.
United States
Grandin Rd. / King Ave. / (parking)
(39.35121, -84.24123)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=yhm7HUcqkV0
Kings Mills, OH
Warren Co.
United States
King Ave. / Kings Ct.
(39.35752, -84.24552)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://www.youtube.com/watch?v=yhm7HUcqkV0
Ann Arbor, MI
Washtenaw Co.
United States
Red Oak Rd. / Mixtwood St.
(42.29141, -83.76042)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Oval shaped. No splitter islands. https://www.mlive.com/news/ann-arbor/2023/11/ann-arbor-installs-another-mini-neighborhood-traffic-roundabout.html
Ann Arbor, MI
Washtenaw Co.
United States
W Madison St. / Mount Vernon Ave. / Mount Pleasant Ave. / Eberwhite Blvd.
(42.27355, -83.76147)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Pedestrian crossings adjacent to circulatory roadway on west, north, and east legs. https://www.mlive.com/news/ann-arbor/2023/10/check-out-ann-arbors-new-mini-neighborhood-roundabout-now-open-to-traffic.html
Hurricane, UT
Washington Co.
United States
100 N / 700 W / Birchview Ln.
(37.17802, -113.30065)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2023-2024).
Lincoln, NE
Lancaster Co.
United States
Saltillo Rd. / S 84th St. / S 82nd St.
(40.69709, -96.60644)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2023 https://dot.nebraska.gov/lincoln-south-beltway/
Windsor, ON
Essex
Canada
Banwell Rd. / Mulberry Dr. / Wildwood Dr.
(42.30610, -82.89931)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
58.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Marked pedestrian crossings and RRFBs on north and west legs only.
Newport, MI
Monroe Co.
United States
Swan Creek Rd. / I-75 NB Ramps
(42.00419, -83.31263)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Year Completed estimated (2022-2023). https://www.monroenews.com/story/news/traffic/2022/01/24/work-new-interchange-roundabouts-75-newport-set-spring/6625998001/.
Newport, MI
Monroe Co.
United States
Swan Creek Rd. / Newport Rd. / I-75 SB Ramps
(42.00705, -83.31515)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Yield-controlled right-turn bypass lane on southwest leg. Year Completed estimated (2022-2023). https://www.monroenews.com/story/news/traffic/2022/01/24/work-new-interchange-roundabouts-75-newport-set-spring/6625998001/.
Bristol, IN
Elkhart Co.
United States
Toll Rd. / Walorski Pkwy. (CR 4) / I-90 Ramps
(41.73807, -85.88465)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023
Crown Point, IN
Lake Co.
United States
US 231 / Saint Francis Dr.
(41.38987, -87.31972)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 Roundabout serves hospital. Year Completed estimated (2023-2024).
Ponchatoula, LA
Tangipahoa Par.
United States
LA 3158 (Airport Rd. / N Hoover Rd.) / Sisters Rd.
(30.46547, -90.41409)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2023 https://tangipahoa.org/intersection-of-south-airport-north-hoover-and-sisters-road-closed-nov-11-12-for-asphalt-work/
London, KY
Laurel Co.
United States
SR 229 (Barbourville Rd.) / River Rd. / Rocky Branch Rd.
(37.06453, -84.03415)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.youtube.com/watch?v=ZxK0kahUC2w
Missoula, MT
Missoula Co.
United States
Mullan Rd. / George Elmer Dr.
(46.88749, -114.06835)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023
Bradford West Gwillimbury, ON
Simcoe
Canada
6th Line / Sideroad 10
(44.09236, -79.59798)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 Intersection moved about 100 m south. https://www.townofbwg.com/en/business-development/south-west-arterial-road-swar.aspx.
Maple Grove, MN
Hennepin Co.
United States
101st Ave. N / Lawndale Ln.
(45.13832, -93.50388)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2023-2024).
Maple Grove, MN
Hennepin Co.
United States
101st Ave. N / Troy Ln. N
(45.13846, -93.51193)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2022-2023).
Arden Hills, MN
Ramsey Co.
United States
Snelling Ave. N / Lake Johanna Blvd. / CR E
(45.05023, -93.16374)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2023
Welland, ON
Niagara
Canada
Hwy 140 / Netherby Rd.
(42.96223, -79.20696)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www.facebook.com/groups/241337332575147/posts/24175989435349935
Ramsey, MN
Anoka Co.
United States
Armstrong Blvd. NW / Alpine Dr. NW
(45.24865, -93.47053)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2023 Elliptical shaped. ICD = 140 ft x 125 ft. https://stories.opengov.com/anokacountymn/published/3CanECRn-XG
Edina, MN
Hennepin Co.
United States
Interlachen Blvd./ Blake Rd.
(44.91393, -93.38343)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Year Completed estimated (2023-2024). https://www.youtube.com/watch?v=dm2G51ZohRY
Fountaintown, IN
Shelby Co.
United States
US 52 / SR 9
(39.69259, -85.77385)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2023 https://www.wtreradio.com/regional-news/construction-update-from-shelby-county/
Buffalo, MN
Wright Co.
United States
35th St. NE / Braddock Ave.
(45.20177, -93.87000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Intersection moved 250-300 feet to the west.
Swartz Creek, MI
Genesee Co.
United States
Morrish Rd. / Lennon Rd.
(42.98619, -83.83103)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=MVfZ3Y8ySsk
Portage Township, OH
Ottawa Co.
United States
SR 53 (SE Catawba Rd.) / E State Rd.
(41.50840, -82.85952)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://sanduskyregister.com/news/522707/recognizing-the-roundabout/
West Linn, OR
Clackamas Co.
United States
Willamette Falls Dr. / 10th St.
(45.34515, -122.65176)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Separated bicycle and pedestrian facilities without detectable separation between them. https://www.westlinntidings.com/news/detours-coming-to-west-linn-s-8th-and-5th-avenues-10th-and-11th-streets-for/article_adf0947c-5050-11ef-bec6-f7f801dd37f8.html
Caldwell, ID
Canyon Co.
United States
Ustick Rd. / Middleton Rd.
(43.63411, -116.61313)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Right-turn-only lanes on all four legs. https://www.youtube.com/watch?v=fkn3ynz3xrY&t=60s
Caldwell, ID
Canyon Co.
United States
E Ustick Rd. / S Florida Ave.
(43.63368, -116.66307)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Right-turn-only lanes on all four legs. https://www.youtube.com/watch?v=JWNlWwth3l8.
Edina, MN
Hennepin Co.
United States
Eden Ave. / Wilson Rd. / Dale Dr.
(44.91042, -93.34835)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
25.9080
Other (At-Grade)
Single-Lane
2023 Series of 2 roundabouts. Roundabout located 75 feet from roundabout to the west.
Edina, MN
Hennepin Co.
United States
Eden Ave. / Grange Rd.
(44.91059, -93.34897)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2023 Series of 2 roundabouts. Roundabout located 75 feet from roundabout to the east.
Norfolk, NE
Madison Co.
United States
N 1st St. / W Braasch Ave.
(42.03401, -97.40699)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=SkdQ3giXn8g
Raleigh, NC
Wake Co.
United States
Kaplan Dr. / Swallow Dr. / Swallow Ct.
(35.77317, -78.71363)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Painted splitter islands.
Williamston, SC
Anderson Co.
United States
Cherokee Rd. / Joe Black Rd.
(34.63816, -82.52482)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2023-2024).
Inglewood, NE
Dodge Co.
United States
US 77 / S Broad St. / S Main St.
(41.40986, -96.49868)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
67.0560
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Left-through-right and right-turn-only lanes on northwest leg. Year Completed estimated (2023-2024).
Fremont, NE
Dodge Co.
United States
US 77 / US 275 NB Ramps / Old Highway 8
(41.40473, -96.44391)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped. Year Completed estimated (2021-2024).
Fremont, NE
Dodge Co.
United States
US 77 / US 275 SB Ramps
(41.40474, -96.44633)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped. Yield-controlled right-turn-only lane on west leg. Year Completed estimated (2021-2024).
Mercer Island, WA
King Co.
United States
N Mercer Way / 77th Ave. SE
(47.58909, -122.23430)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2023 https://letstalk.mercergov.org/Transit-Interchange/news_feed/transit-interchange-complete
Greenfield, IN
Hancock Co.
United States
W CR 200N / (parking)
(39.81129, -85.93083)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Greenfield, IN
Hancock Co.
United States
W CR 200N / (future roadway)
(39.80893, -85.93154)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
North Canton, OH
Stark Co.
United States
Pittsburg Ave. NW / Shuffel St. NW
(40.89778, -81.42156)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.starkcountyohio.gov/government/offices/engineer/resources/projects/pittsburg___shuffel___orion_roundabouts/index.php
North Canton, OH
Stark Co.
United States
Pittsburg Ave. NW / Orion St. NW
(40.89935, -81.42126)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.starkcountyohio.gov/government/offices/engineer/resources/projects/pittsburg___shuffel___orion_roundabouts/index.php
Greenfield, IN
Hancock Co.
United States
N CR 600W (Mount Comfort Rd.) / W CR 200N
(39.81236, -85.91504)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Greenfield, IN
Hancock Co.
United States
W CR 200N / N Waters Edge Blvd.
(39.81239, -85.92403)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023
Unionville, NC
Union Co.
United States
SR 200 (Morgan Mill Rd.) / SR 218
(35.12853, -80.43214)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Peanut shaped. https://www.qcnews.com/news/u-s/north-carolina/union-county/roundabout-opens-at-northern-union-county-intersection/?ipid=promo-link-block2
Orion Township, MI
Oakland Co.
United States
Orion Rd. / Stoney Creek Rd.
(42.77560, -83.22117)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=SCHUqTp-aNI
Los Angeles, CA
Los Angeles Co.
United States
MIssion Rd. / Myers St. / Jesse St.
(34.03637, -118.22567)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023 https://la.streetsblog.org/2023/12/19/eyes-on-the-street-boyle-heights-myers-mission-roundabout-completed-short-bike-paths-open
Breinigsville, PA
Lehigh Co.
United States
US 222 (Hamilton Blvd. - Kutztown Rd.) / Schantz Rd. / Farmington Rd.
(40.54440, -75.67207)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Oval shaped. ICD = 190 ft x 180 ft.
Sarnia, ON
Lambton
Canada
Rapids Pkwy. / Quinn Dr.
(42.98639, -82.35855)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2023 https://www.theobserver.ca/news/local-news/new-sarnia-roundabout-could-open-soon
Transjö, Kronoberg County
Alvesta kommun
Sweden
Värnamovägen / Rte25-Rte 27 WB Ramps
(56.91585, 14.50128)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped.
Alvesta, Kronoberg County
Alvesta kommun
Sweden
Värnamovägen / Rte 25-Rte 27 EB Ramps
(56.91407, 14.50210)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped.
Farmington, CT
Capitol
United States
Two MIle Rd. / South Rd. / Colt Hwy.
(41.72232, -72.78876)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Right-turn-only lane on north leg aligned with circulatory roadway.
Battle Creek, MI
Calhoun Co.
United States
Hill Brady Rd. / Skyline Dr.
(42.30946, -85.26929)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.mlive.com/news/kalamazoo/2023/10/17m-roundabout-to-open-next-month-near-battle-creek-airport-national-guard-base.html
Waunakee, WI
Dane Co.
United States
STH 113 / Arboretum Dr. / Bong Rd.
(43.17746, -89.41174)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023
Smelser, WI
Grant Co.
United States
STH 80 / STH 81 / Patch Rd.
(42.66746, -90.43566)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2023
Lancaster, WI
Grant Co.
United States
US 61-STH 35 / STH 81
(42.81577, -90.68369)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023
Viroqua, WI
Vernon Co.
United States
US 14-US 61 / STH 27-STH 82 / CR T
(43.52202, -90.86531)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2023 Elliptical shaped. ICD = 170 ft x 155 ft.
St Helens, England

United Kingdom
Catalina Approach / Loverose Way
(53.40771, -2.67327)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023
Woodstock Township, MI
Lenawee Co.
United States
US 127 / US 223
(42.03792, -84.34974)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 Right-turn-only lane on northwest leg. https://www.michigan.gov/mdot/news-outreach/pressreleases/2023/04/06/roundabout-and-resurfacing-project-in-lenawee-county-begins-monday
(unincorporated), VA
Franklin Co.
United States
Brooks MIll Rd. / Burnt Chimney Rd.
(37.08298, -79.75024)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 https://smithmountainlake.com/news/local/roundabout-nears-completion-in-wirtz/article_9b2f9388-6aa1-11ed-b7ac-97a4072aa749.html
Blaine, MN
Anoka Co.
United States
99th Ave. NE / Baltimore St. NE
(45.14987, -93.23354)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2023 Add-lane right-turn bypass lane on north leg. https://www.youtube.com/watch?v=HgVsQEb1_00
Scottsdale, AZ
Maricopa Co.
United States
N Hayden Rd. / E Raintree Dr.
(33.61963, -111.90776)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
56.3880
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Year Completed estimated (2023-2024). https://ww2.scottsdaleaz.gov/construction/project-list/raintree
Nashville, TN
Davidson Co.
United States
Pettus Rd. / Blue Hole Rd.
(36.02828, -86.67269)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.nashville.gov/departments/transportation/projects/capital-projects/blue-hole-roundabout
Oakland, FL
Orange Co.
United States
SR 438 / W Oakland Ave. / W Orange Trl. / JW Jones Rd.
(28.54757, -81.65162)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 Roundabout shifted approximately 250 feet north of previous stop-controlled intersection.
St Michael, MN
Wright Co.
United States
Frankfort Pkwy. NE / Maciver Ave. NE
(45.21727, -93.64424)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Winter Haven, FL
Polk Co.
United States
Old Lake Wales Rd. / Old Bartow-Lake Wales Rd. / CR 653 / Baxter Blvd.
(27.92374, -81.66866)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023 https://winterhavendaily.com/2023/04/04/newly-constructed-single-lane-roundabout-at-intersection-of-cr-653-now-open/
Loveland, CO
Larimer Co.
United States
E CR 16 / I-25 SB Ramps / CR 5 (I-25 Frontage Road)
(40.36357, -104.98666)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.codot.gov/news/2023/april/90-day-temporary-closures-lcr16-at-i25-starting-april-12
Mount Pleasant, PA
Westmoreland Co.
United States
SR 819 / SR 981
(40.16665, -79.54360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2023 https://www.penndot.pa.gov/RegionalOffices/district-12/pages/details.aspx?newsid=2355
Mount Pleasant, PA
Westmoreland Co.
United States
SR 981 / Hecla Rd. / State St.
(40.17769, -79.52978)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://mthbg-laurelvalley.azurewebsites.net/section-1/section-1-project-area-photos.php
Niagara-on-the-Lake, ON
Niagara
Canada
York Rd. (Regional Road 81) / Glendale Ave. (Regional Road 89)
(43.16034, -79.16236)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.0000
Other (At-Grade)
Single-Lane
2023 Add-lane right-turn bypass lanes on west and south legs. https://www.insauga.com/construction-finally-finished-on-niagara-on-the-lakes-diverging-diamond-interchange/
Sherbrooke, QC
Sherbrooke
Canada
Rue Terrill / Rue des Grandes-Fourches N
(45.40783, -71.89476)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 Previous control type was a grade-separated interchange. https://www.sherbrookerecord.com/new-grandes-fourches-bridge-opens-in-sherbrooke/
Truth Or Consequences, NM
Sierra Co.
United States
Business Loop I-25 (N Date St.) / SR 181
(33.15358, -107.24679)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=Nfyt2hSlyv0 This is the third roundabout in that video; it starts coming into view about half way through. Southwest leg is stubbed.