24384 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
Almere, Flevoland
Almere
Netherlands
s103 (Randstaddreef) / Randstad 22
(52.37695, 5.22888)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Turbo roundabout.
Port Saint Lucie, FL
St. Lucie Co.
United States
NW Califonia Blvd. / NW East Torino Pkwy.
(27.34060, -80.39958)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2020
Delft, South Holland
Delft
Netherlands
Oostpoortweg / Olof Palmestraat / (parking)
(52.01232, 4.37998)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
N470 (Strikledeweg) / Komkommerweg
(52.00499, 4.41840)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Turbo roundabout. Through bypass lane on west leg.
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Klapwijkseweg / Rietlanden / Akkerlandenpad
(52.00303, 4.45042)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Klapwijkseweg / Hofpleintunnel / Ade
(52.00471, 4.44833)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Klapwijkseweg / Parklaan
(52.00668, 4.44670)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Klapwijkseweg / Duikersloot
(52.00904, 4.44499)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Klapwijkseweg / Vrouwenrecht
(52.01350, 4.44216)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Oostlaan / Meidoornlaan / Emmastraat
(52.01993, 4.43370)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Westlaan / Europalaan / Nootdorpseweg
(52.01837, 4.42804)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Europalaan / Korteweg
(52.01546, 4.42999)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Europalaan / Tuindersweg / Oranjelaan
(52.01158, 4.43244)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Nootdorpseweg / Goudenregensingel
(52.02044, 4.42701)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
Noordweg / Nobellaan / Sportlaan
(52.02578, 4.42248)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Nootdorp, South Holland
Pijnacker-Nootdorp
Netherlands
Oudeweg / Molenaar Blonkweg
(52.03752, 4.40353)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Nootdorp, South Holland
Pijnacker-Nootdorp
Netherlands
Hofweg / De Poort
(52.05000, 4.41221)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Nootdorp, South Holland
Pijnacker-Nootdorp
Netherlands
Hofweg / Lichtstraat
(52.05125, 4.41132)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Right-turn bypass lane on northeast leg.
Nootdorp, South Holland
Pijnacker-Nootdorp
Netherlands
De Poort / Wagenmaker
(52.04817, 4.40945)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Nootdorp, South Holland
Pijnacker-Nootdorp
Netherlands
Hofweg / Gildeweg
(52.05270, 4.40257)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
The Hague, South Holland
The Hague
Netherlands
Donau / Vrouw Avenweg / Veenweg
(52.05589, 4.39650)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
N473 (Delftsestraatweg - Westlaan) / Rijskade / Overgauwseweg
(52.01675, 4.42159)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Delfgauw, South Holland
Pijnacker-Nootdorp
Netherlands
N473 (Delftsestraatweg) / Komkommerweg
(52.01454, 4.41272)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
Schiedam, South Holland
Gemeente Schiedam
Netherlands
's-Gravelandseweg / Slimme Watering / Zwaluwlaan
(51.93935, 4.38573)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Schiedam, South Holland
Gemeente Schiedam
Netherlands
Hargalaan / Vlietlandplein
(51.92368, 4.37654)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Schiedam, South Holland
Gemeente Schiedam
Netherlands
Hargalaan / Olympiaweg
(51.92330, 4.37055)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
The Hague, South Holland
The Hague
Netherlands
Donau / A12 WB Ramps
(52.05492, 4.40123)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Turbo roundabout. Raindrop shaped.
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Zwanensingel / Sperwerlaan
(51.92762, 4.36171)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Schiedam, South Holland
Gemeente Schiedam
Netherlands
Zwanensingel / Laan-van Bol'es / Van Beethovenlaan
(51.92841, 4.36832)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Plein 1940 [Westlandseweg / Rotterdamseweg]
(51.91459, 4.35258)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Meester L.A. Kesperweg / Van Hogendorplaan / Schiedamseweg
(51.91107, 4.36087)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Schiedamseweg / Binnensingel
(51.90936, 4.35211)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Burgemeester Pruissingel / Marnixlaan / Maassluissedijk
(51.90829, 4.33360)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Marathonweg / Arij Koplaan / Industrieweg
(51.90350, 4.32180)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Turbo roundabout.
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Maassluissedijk / Deltaweg / George Stephensonweg
(51.90223, 4.32024)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Turbo roundabout.
Vlaardingen, South Holland
Gemeente Vlaardingen
Netherlands
Maassluissedijk / Koggehaven
(51.90134, 4.30686)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Rotterdam Havens, South Holland
Rotterdam
Netherlands
Merseyweg / A15 EB Ramps / Europaweg
(51.89988, 4.23228)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Rotterdam Havens, South Holland
Rotterdam
Netherlands
Merseyweg
(51.89617, 4.24374)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Marked with temporary barriers and markings only. Located within Port of Rotterdam.
Brielle, South Holland
Gemeente Brielle
Netherlands
Hossenbosdijk / Veckdijk / De Nolle
(51.89027, 4.17911)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Vierpolders, South Holland
Gemeente Brielle
Netherlands
N218 (Groene Kruisweg) / De Nolle / Seggeweg
(51.89324, 4.18597)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Turbo roundabout.
Vierpolders, South Holland
Gemeente Brielle
Netherlands
Havlickuv Brod Plein [N218 (Groene Kruisweg) / Thoelaverweg]
(51.89923, 4.17063)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Brielle, South Holland
Gemeente Brielle
Netherlands
N218 (Groene Kruisweg) / P. van de Wallendam
(51.89914, 4.16136)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Brielle, South Holland
Gemeente Brielle
Netherlands
N218 (Groene Kruisweg - Schrijversdijk) / G.J. van den Boogerdweg
(51.89920, 4.16004)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Through bypass lane on east leg.
Oostvoorne, South Holland
Westvoorne
Netherlands
N218 (Kleidijk) / Brielseweg
(51.91427, 4.11626)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Turbo roundabout.
Wilsonville, OR
Clackamas Co.
United States
SW Alta Ln. / SW Alta Ct.
(45.30418, -122.80186)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Wilsonville, OR
Clackamas Co.
United States
SW Carinthia Circle
(45.31150, -122.78783)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Sarasota, FL
Sarasota Co.
United States
Myrtle St. / Bradenton Rd.
(27.36723, -82.54695)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2014-2016).
Alta Vista, FL
Sarasota Co.
United States
S Shade Ave. / Novus St.
(27.32957, -82.52205)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Sarasota, FL
Sarasota Co.
United States
Hillview St. / Laurent Pl.
(27.31643, -82.53174)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1998-2004). Previous Control Type estimated.
Sarasota, FL
Sarasota Co.
United States
Bradenton Rd. / 47th St.
(27.37499, -82.54694)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2014-2016).
Biloxi, MS
Harrison Co.
United States
Division St. / Forrest Ave.
(30.40358, -88.90335)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 https://www.wlox.com/2020/12/10/keeslers-division-street-gate-could-be-open-early-winter/
Bend, OR
Deschutes Co.
United States
US 20 / Hamby Rd. / Ward Rd.
(44.05532, -121.24346)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.bendbulletin.com/localstate/new-roundabout-opens-east-of-bend-at-intersection-with-highway-20/article_96356a82-cd63-11ec-b3be-4bddbd98128e.html
Saint Cloud, WI
Fond Du Lac Co.
United States
CR G / STH 23 WB Ramps
(43.77241, -88.17078)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Freeway Ramps (Grade-Separated)
Single-Lane
2020 Raindrop shaped.
Saint Cloud, WI
Fond Du Lac Co.
United States
CR G / STH 23 EB Ramps
(43.77066, -88.17090)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Freeway Ramps (Grade-Separated)
Single-Lane
2020 Raindrop shaped.
Sheboygan Falls, WI
Sheboygan Co.
United States
STH 28 / CR EE
(43.71775, -87.80061)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6717
Other (At-Grade)
Single-Lane
2021
Oxford, OH
Butler Co.
United States
US 127 / SR 73
(39.51120, -84.60918)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 ODOT maintains
Patchogue, NY
Suffolk Co.
United States
Holbrook Rd. / Lake St.
(40.76695, -73.01946)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2020 Replaces triangle-shaped intersection with stop and yield control. https://www.suffolkcountynews.net/stories/lake-street-west-avenue-traffic-circle-to-open,86421
Harrisburg, PA
Dauphin Co.
United States
N 7th St. / Reily St.
(40.27393, -76.88481)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2022
Arcadia, IN
Hamilton Co.
United States
E 276th St. / E 281st St. / (business entrance)
(40.19029, -86.05290)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
Willard, MO
Greene Co.
United States
US 160 / E Jackson St. (MO Hwy Z)
(37.29842, -93.41908)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020 https://www.modot.org/node/21620
Willard, MO
Greene Co.
United States
US 160 / Farm Rd. 94
(37.27738, -93.39683)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 https://www.modot.org/node/21620
(unincorporated), SC
Anderson Co.
United States
US 178 (Liberty Hwy.) / SC 88 (Old Greenville Hwy.)
(34.70600, -82.67664)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
Cumming, GA
Forsyth Co.
United States
Clement Rd. / Ballantrae Cir.
(34.12079, -84.17825)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006 Entrance to gated community.
Florence, SC
Florence Co.
United States
(unknown) / (unknown)
(34.27325, -79.70144)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2022
Kansas City, MO
Clay Co.
United States
Searcy Creek Pkwy. / NE Shoal Creek Pkwy.
(39.22229, -94.50338)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
77.7240
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008
McDonough, GA
Henry Co.
United States
Mount Carmel Rd. / Mill Rd.
(33.44787, -84.21413)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021
McDonough, GA
Henry Co.
United States
Mount Carmel Rd. / Chambers Rd.
(33.44669, -84.23067)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
Locust Grove, GA
Henry Co.
United States
N Unity Grove Rd. / Colvin Dr.
(33.36757, -84.08138)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2008 Y-shaped roundabout with high-radius right-turn movements. Replaced triangular intersection with unknown control. Year Completed estimated (2008-2009).
Richmond Hill, GA
Bryan Co.
United States
Belfast Keller Rd. / Belfast River Rd.
(31.83099, -81.30293)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2020 Right edge of each entry striped out. Year Completed estimated (2019-2020).
Richmond Hill, GA
Bryan Co.
United States
GA 144 / Belfast River Rd. / Captain Matthew Freeman Dr.
(31.88082, -81.26192)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Initial construction 2015 as temporary roundabout. Unknown status as of 2021.
Stone Mountain, GA
Gwinnett Co.
United States
Lilburn Stone Mountain Rd. / Old Tucker Rd.
(33.84796, -84.14816)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
Garden City Beach, SC
Horry Co.
United States
Garden City Connector / Woodlake Dr.
(33.59492, -79.01721)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.wmbfnews.com/2021/03/18/construction-underway-turn-indian-wells-golf-club-into-housing-development/
Waterford, MI
Oakland Co.
United States
Skippter Dr. / (parking)
(42.65920, -83.38892)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands. Within shopping mall property.
Graham, WA
Pierce Co.
United States
Rainier Ridge Blvd. E / 186th St. E / Glacier Way E
(47.08689, -122.28699)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2019
Fargo, ND
Cass Co.
United States
63rd Ave. S / 38th St. S
(46.79147, -96.84836)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2021
Voorheesville, NY
Albany Co.
United States
Rte 85A (Maple Rd.) / Rte 155
(42.64936, -73.92110)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2003 Replaced a stop-controlled, channelized triangular intersection. Completed Fall 2003. First roundabout in Albany area.
Newton, KS
Harvey Co.
United States
S Anderson Rd. / US 50 Ramps
(38.02647, -97.35495)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
128.0160
Freeway Ramps (Grade-Separated)
Single-Lane
2014 Elliptical shaped. Terminal for a single-point interchange. ICD = 420 ft x 320 ft. Open August 2014.
Bradenton, FL
Manatee Co.
United States
SR 64 / Greyhawk Blvd. / Pope Rd.
(27.48413, -82.41294)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021 https://www.mysuncoast.com/2021/10/14/roundabout-dangerous-intersection-east-bradenton-almost-finished/
Green Bay, WI
Brown Co.
United States
W Mason St. (STH 54) / STH 172 (Airport Dr.)
(44.50001, -88.17641)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Opened November 2011.
Colville, WA
Stevens Co.
United States
US 395 (Main St.) / E Hawthorne Ave. / Railroad Ave. / S Washington St.
(48.53631, -117.90580)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
68.5800
Other (At-Grade)
Single-Lane
2003 Opened March 2003. Hotdog/racetrack shape. ICD = 225 ft x 120 ft.
North Charleston, SC
Charleston Co.
United States
Park Circle
(32.88148, -79.98524)
Other
Existing
Unknown
None
8 Approaches
4 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Mason, OH
Warren Co.
United States
Mason Grand Dr. / Parkmoor Dr. / Skyview Dr.
(39.35923, -84.27451)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on four legs.
Pueblo, CO
Pueblo Co.
United States
Dillon Dr. / I-25 Frontage Road / I-25 SB On-Ramp
(38.33775, -104.62031)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2016 Year Completed estimated (2015-2018).
Ridge, CO
Pueblo Co.
United States
Dillon Dr. / I-25 NB Off-Ramp
(38.33728, -104.61885)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Year Completed estimated (2015-2018).
Hollister, CA
San Benito Co.
United States
SR 25 / SR 156
(36.89565, -121.42733)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
78.0288
Other (At-Grade)
Multilane (3+ Lane)
Rotor Turbo Roundabout is currently under construction (2022). Anticipated opening year is Summer or Fall of 2023.
Santa Ynez, CA
Santa Barbara Co.
United States
SR 154 / Edison St.
(34.63374, -120.08102)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
46.0248
Other (At-Grade)
Single-Lane
Anticipated opening year Spring of 2024.
Delta, BC
Greater Vancouver
Canada
River Rd. / Hwy 17 SB Ramps
(49.15212, -122.95254)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2021 https://canada.constructconnect.com/joc/news/projects/2021/12/new-interchange-improves-delta-connections
Delta, BC
Greater Vancouver
Canada
River Rd. / Hwy 17 NB Ramps
(49.15194, -122.94952)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2021 Raindrop shaped. https://canada.constructconnect.com/joc/news/projects/2021/12/new-interchange-improves-delta-connections
Langford, BC
Capital
Canada
West Shore Pkwy. / Amy Rd.
(48.45617, -123.53986)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
35.0000
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009).
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).
Langley, BC
Greater Vancouver
Canada
82 Ave. / 207A St.
(49.15167, -122.64809)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2022 https://www.crestonvalleyadvance.ca/trending-now/b-c-drivers-struggle-with-roundabout-in-viral-tiktok/ Video shows some drivers going the wrong way during construction: https://www.facebook.com/CityNewsVAN/videos/traffic-chaos-langley-roundabout-fails-go-viral-on-tiktok/1374442239737644/
Boca Raton, FL
Palm Beach Co.
United States
SW 18th St. / Juana Rd. (SW 12th Ave.)
(26.33206, -80.11059)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
Raised splitter islands on SW 18th St., painted splitter islands on Juana Rd.. Flashing warning beacon on eastbound SW 18th St. approach. Year Completed unknown (before 1985).
Decatur, GA
DeKalb Co.
United States
N Decatur Rd. / Lullwater Rd.
(33.78744, -84.32914)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2004
Loveland, CO
Larimer Co.
United States
McWhinney Blvd. / Hahns Peak Dr. / Grays Peak Dr.
(40.41048, -105.01140)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
71.6280
Other (At-Grade)
Multilane (2 Lane, unspecified)
2002
East Lansing, MI
Ingham Co.
United States
Bogue St. / Shaw Ln.
(42.72575, -84.47185)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Roundabout built in 2000, removal date estimated (2013-2015).
Peoria, AZ
Maricopa Co.
United States
N Sunrise Point / Sunset Point
(33.75294, -112.33084)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
80.7720
Other (At-Grade)
Single-Lane
2004
Santa Barbara, CA
Santa Barbara Co.
United States
Milpas St. / US 101 NB Ramps / Carpinteria St.
(34.42073, -119.67765)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 Oblong shaped. ICD = 250 ft x 125 ft. Completed April 2000. Experienced one single-vehicle fatality (date unknown). 11861-05.
Lexington, KY
Lexington-Fayette Co.
United States
Old Frankfort Pike / Alexandria Dr.
(38.06952, -84.55762)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010
Topeka, KS
Shawnee Co.
United States
46th St. / US 75 Ramps
(39.12934, -95.71959)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
124.9680
Freeway Ramps (Grade-Separated)
Single-Lane
2002 Roundabout under structure as part of single-point interchange. Elliptical shaped. ICD = 410 ft x 270 ft. Original intersection was at grade. Completed November 2002.
Amelia Island, FL
Nassau Co.
United States
Beach Walker Rd. / Beachwood Rd.
(30.55425, -81.44608)
Roundabout
Removed
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2012 Roundabout completed before 1999, removed 2011-2013.