|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Shediac,
NB Westmorland Canada |
Chesley St. / Rte 15 WB Ramps (46.21116, -64.54385) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2018 | Third leg stubbed but will connect to Breaux Bridge St. https://skyscraperpage.com/forum/showthread.php?p=8206255 |
|
Fort Worth,
TX Tarrant Co. United States |
Hillwood Pkwy. / (future street) (32.92334, -97.31200) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Single-Lane |
2018 | Third leg stubbed for future. |
|
Calgary,
AB Alberta Canada |
Sage Hill Blvd. NW / (unknown) (51.17362, -114.14495) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.4256 |
Other (At-Grade) Single-Lane |
2013 | Third leg stubbed. ICD estimated from Google Maps linework. |
|
Lafayette,
LA Lafayette Par. United States |
Settlers Trace / River Ranch Dr. (30.17073, -92.03625) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 42.3339 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2001 | This a part of a Neo Traditional Neighborhood and the related street system. Completed June 2001. Functional Class: Collector ICD estimated from Google Maps linework. |
|
Federal Way,
WA King Co. United States |
3rd Ave. SW / SW 330th St. (47.30636, -122.33874) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 17.8167 |
Other (At-Grade) Single-Lane |
2014 | This is a "Compact" single-lane roundabout with center island landscaping and a truck apron, inscribed circle diameter is 76 feet. Pedestrian refuge islands on the east-west approaches provide channelization. ICD estimated from Google Maps linework. |
|
Federal Way,
WA King Co. United States |
SW 330th St. / 6th Ave. SW (47.30622, -122.34230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.2463 |
Other (At-Grade) Single-Lane |
2014 | This is a "Compact" urban roundabout with central island landscaping and a truck apron, inscribed diameter is 76 feet. Pedestrian refuge islands on the east-west approaches provide channelization. This and the one at 3rd Ave SW / SW 330th Street were opened in November 2014. ICD estimated from Google Maps linework. |
|
Federal Way,
WA King Co. United States |
S 308th St. / 14th Ave. S (47.32601, -122.31601) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 19.5072 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2014 | This is a mini-roundabout with fully traversable center island. Inscribed diameter is about 64 feet, opened in August 2014. An RRFB is present at the school crossing on the east leg; the previous raised crosswalk was removed. The north leg is a driveway to the newly remodeled high school. Both streets are Minor Collectors with 25 mph speed limits. |
|
Hoffman Estates,
IL Cook Co. United States |
Center Dr. / (parking) (42.07088, -88.12878) |
Rotary Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
This is a privately maintained roadway. The site is currently being redeveloped from an office campus to a mixed-use development. A single-lane modern roundabout has been considered as a replacement for the existing rotary. | |
|
Kent,
WA King Co. United States |
SE 244th St. / 100th Ave. SE (47.38335, -122.20736) |
Traffic Calming Circle Existing |
Other None |
4 Approaches 0 Driveways 11.3213 |
Other (At-Grade) Single-Lane |
2016 | This is now a dog bone-shaped traffic circle with two-way Yield control on the east and west approaches and no control north-south. Previous control was stop-control on the east leg only before the west leg was built. ICD estimated from Google Maps linework. |
|
Bloomington,
MN Hennepin Co. United States |
Washington Ave. / W 78th St. / Viking Dr. (44.86003, -93.39886) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0960 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework. |
|
Bloomington,
MN Hennepin Co. United States |
W 78th St. / Washington Ave. / Marth Rd. (44.85859, -93.39850) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.2504 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework. |
|
Bloomington,
MN Hennepin Co. United States |
Washington Ave. / Ensign Rd. / Marth Rd. / I-494 EB Offramp (44.85775, -93.39652) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.2509 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2012 | This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework. |
|
Bloomington,
MN Hennepin Co. United States |
W 78th St. / US 169 Frontage Rd. / (parking lot) (44.86145, -93.39441) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.5554 |
Other (At-Grade) Single-Lane |
2012 | This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. http://www.startribune.com/i-494-hwy-169-interchange-is-up-for-an-award/224898442/ ICD estimated from Google Maps linework. |
|
Bloomington,
MN Hennepin Co. United States |
W 78th St. / US 169 SB Offramp / I-494 WB Onramp (44.86118, -93.39598) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.7090 |
Freeway Ramps (Grade-Separated) Single-Lane |
2012 | This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework. |
|
Bloomington,
MN Hennepin Co. United States |
Marth Rd. / US 169 NB Offramp / I-494 EB Onramp (44.85809, -93.39324) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.2507 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2012 | This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. Teardrop shape. ICD estimated from Google Maps linework. |
|
Tyringe,
Skåne County Hässleholm Sweden |
Helsingborgsvägen / Hörlingegatan (56.16161, 13.60373) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.0000 |
Other (At-Grade) Single-Lane |
2000 | This is one of very few single-lane roundabouts where a pedestrian has been killed. It happened in the first year after this roundabout was completed, which was around the year 2000. |
|
Greensboro,
NC Guilford Co. United States |
Greene St. / McGee St. (36.06852, -79.79192) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.2386 |
Other (At-Grade) Single-Lane |
2006 | This is part of a major transformation of Greene Street in Downtown Greensboro. Greene Street is currently 4 lanes one-way and will be converted to 2-way traffic with one lane in each direction and angled parking in the middle of the street separated by a median. Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Ridgefield,
WA Clark Co. United States |
S. Royle Rd. / Settler Dr. (S 45th Ave. / S 3rd Way) (45.81379, -122.70283) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | This is the 5th roundabout in the City of Ridgefield. |
|
Kaminokuni,
Hokkaido Hiyama Japan |
Rte 228 / Rte 5 (41.80526, 140.12339) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2019 | This is the first roundabout in north Japan. |
|
Hamatonbetsu Town,
Hokkaido Esashi Japan |
Rte 275 / Rte 84 (45.12453, 142.36011) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.0000 |
Other (At-Grade) Single-Lane |
2020 | This is the second roundabout in northern Japan. |
|
Greensboro,
NC Guilford Co. United States |
Lake Jeanette Rd. / Bass Chapel Rd. / N. Elm St. (36.14622, -79.81002) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.8620 |
Other (At-Grade) Single-Lane |
2006 | This location currently meets traffic signal warrants. We are installing the roundabout instead of a traffic signal. Previously controlled by stop sign Functional Class: Minor Arterial ICD estimated from Google Maps linework. |
|
Boston,
MA Suffolk Co. United States |
Dominic J Bianculli Blvd / University Dr (42.31403, -71.04246) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 37.0930 |
Other (At-Grade) Single-Lane |
2018 | This rotary seems to have been demolished in 2016 and converted to a roundabout in 2018. ICD estimated from Google Maps linework. |
|
New York,
NY Kings Co. United States |
Canarsie Veterans Circle (Rockaway Pkwy. / Belt Pkwy. EB Ramps) (40.62979, -73.88526) |
Rotary Existing |
Other Unknown |
4 Approaches 0 Driveways 86.1094 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
This roundabout at the end of Rockaway Parkway in Canarsie, Brooklyn New York 11236 is used both as an exit and an entrance from the East-bound Belt Parkway. It is also a way to make a U-Turn on Rockaway Parkway. It is also the way to enter and exit the Canarsie Pier. ICD estimated from Google Maps linework. | |
|
Chincoteague,
VA Accomack Co. United States |
Beach Rd. / (parking lot) (37.88955, -75.34290) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2016 | This roundabout is constructed on the sand. Inside Assateague National Seashore. Year Completed estimated (2013-2016). |
|
North Avondale,
OH Hamilton Co. United States |
Dana Ave. / Clinton Springs Ave. (39.15192, -84.48330) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 25.9328 |
Other (At-Grade) Single-Lane |
2015 | This roundabout is mentioned in this local newspaper article (https://www.cincinnati.com/story/news/politics/2017/09/12/northside-you-ready-roundabout/646761001/) ICD estimated from Google Maps linework. |
|
Princeton,
NJ Mercer Co. United States |
Faculty Rd. / Elm Dr. (40.33888, -74.65523) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.2209 |
Other (At-Grade) Single-Lane |
2001 | This roundabout is on University owned roads open to the public. There is a second roundabout similar in dimensions upstream on Elm Drive. Close to an at-grade rail crossing. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
|
Troy,
OH Miami Co. United States |
McKaig Rd. / S Dorset Rd. (40.03964, -84.22855) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 19.2019 |
Other (At-Grade) Single-Lane |
2019 | This roundabout was constructed summer 2019 and opened to traffic in August 2019. ICD estimated from Google Maps linework. |
|
Park City,
UT Summit Co. United States |
Rasmussen Rd. / Jeremy Rd. / Jeremy Ranch Rd. (40.75569, -111.57350) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.3317 |
Other (At-Grade) Single-Lane |
2007 | This roundabout was reconfigured as part of the Jeremy Ranch Roundabouts project. Formerly it had a driveway to a park-and-ride lot. Jeremy Ranch Rd is a new approach to this intersection and the eastern approach on Rasmussen Dr was closed. https://www.summitcounty.org/1005/Email-Updates ICD estimated from Google Maps linework. |
|
Rochester,
NY Monroe Co. United States |
Rte 33 (Buffalo Rd.) / Mt Read Blvd. (43.15187, -77.65962) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.3084 |
Other (At-Grade) Single-Lane |
2019 | This was a conversion from a unique multi-lane signalized traffic circle to a roundabout. Owned by NYSDOT. ICD estimated from Google Maps linework. |
|
Somerville,
NJ Somerset Co. United States |
US 202 / US 206 / NJ 28 (40.57572, -74.62894) |
Rotary Existing |
Unknown Unknown |
0 Approaches 0 Driveways 107.9507 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
This was and probably still is a traffic circle with the 202 freeway passing overhead. The traffic in the circle yielded to southbound 206 traffic entering the circle. US 202 and US 206 multiplexed to the north. ICD estimated from Google Maps linework. | |
|
Las Vegas,
NV Clark Co. United States |
E Sahara Ave. / S Hollywood Blvd. (36.14450, -115.02914) |
Roundabout Removed |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | This was built as a temporary roundabout in 2016. Some of the scenes in this video are when it was obviously temporary, some look like it is now: https://www.youtube.com/watch?v=IaFwJy3mCXc Removed in 2019. https://www.fox5vegas.com/news/cone-zone-hollywood-boulevard-roundabout-removed/video_cac02d5b-4d52-51df-940b-3b1d929a0d7c.html |
|
Kinderhook,
NY Columbia Co. United States |
US 9 / Rte 9H / State Farm Rd. (42.42835, -73.68868) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 38.7886 |
Other (At-Grade) Single-Lane |
2006 | This was built to replace traffic lights when a shopping plaza was being added - US Route 9 has North and South, State Rt 9H South, State Farm Road (Town Road) and the entrance to the plaza, which makes it an unusual set up (5 Entries with 9 and 9H creating a Y shape, and then the plaza/state farm entries across from each other, going across the stem of the Y). ICD estimated from Google Maps linework. |
|
Picton,
ON Prince Edward Canada |
Loyalist Pkwy. / Sandy Hook Rd. (43.99449, -77.17838) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.3828 |
Other (At-Grade) Single-Lane |
2009 | This was the first highway roundabout in Ontario. Constructed in 2009. https://www.auto123.com/en/news/ontarios-first-roundabout-intersection-opens-near-picton/5652/ ICD estimated from Google Maps linework. |
|
Leeds,
England Leeds United Kingdom |
A6120 (Ring Road Seacroft - Station Rd.) / Cross Gates Rd. / Cross Gates Ln. (53.80830, -1.45279) |
Signalized Roundabout/Circle Existing |
Signal None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Three approaches are not signalised. | |
|
Bel Air,
MD Harford Co. United States |
Tollgate Rd. / Marketplace Dr. (39.52092, -76.35262) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.5602 |
Other (At-Grade) Single-Lane |
1996 | Three leg, off-set roundabout - off-set due to lack of r/w on top side of Functional Class: Collector ICD estimated from Google Maps linework. |
|
Slidell,
LA St. Tammany Par. United States |
Levis Ln. / (parking lots) (east) (30.26632, -89.75977) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.9457 |
Other (At-Grade) Single-Lane |
2014 | Three legs completed 2013-2014; fourth leg added 2015-2016. ICD estimated from Google Maps linework. 21442 |
|
Goes,
Zeeland Gemeente Goes Netherlands |
Zuidplein [Van Hertumweg / Elivs Presleylaan / Beukenstraat / Jim Morrisonpad] (51.49276, 3.89013) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Three legs for motor vehicles; south leg is bicycle only. | |
|
St. Louis,
MO St. Louis Co. United States |
Halls Ferry / MO 367 (38.72251, -90.24017) |
Rotary Existing |
All-Way Yield None |
6 Approaches 0 Driveways 86.6571 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
three of the six approaches are multilane and have dual lanes of traffic merging into both lanes of the roundabout; roundabout is unstriped. Description as follows: Halls Ferry Circle is 3 lanes wide, 350 foot diameter, 35 miles per hour and has 5 major roadways entering (from http://www.ballwin.mo.us/minutes_062402.html) ICD estimated from Google Maps linework. | |
|
Barmulloch,
Scotland Glasgow City United Kingdom |
Broomfield Rd. / Barmulloch Rd. / Red Rd. (55.88271, -4.21083) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island |
Three-lane mini-roundabout. | |
|
Whitehorse,
YT Yukon Canada |
Whistle Bend Way / Heiland Rd. (60.77055, -135.10876) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 67.6513 |
Other (At-Grade) Single-Lane |
2012 | Through and right-turn bypass lane. ICD estimated from Google Maps linework. |
|
Saratoga Springs,
UT Utah Co. United States |
N 3600 W / Drexler Dr. / W 2450 N (40.41725, -111.90695) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | Through arrows on entry - no left turn arrows shown. Year Completed estimated (2016-2017). |
|
Saratoga Springs,
UT Utah Co. United States |
N 3600 W / W Waterbury Dr (40.41506, -111.90693) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (3+ Lane) |
2017 | Through arrows on entry (no left turn arrows). Northbound has two entry through lanes going into a LT, LT-TH, TH section of circulatory roadway. Year Completed estimated (2016-2017). |
|
Williamsburg,
VA Williamsburg City Co. United States |
Battery Blvd. / Commonwealth Ave. (37.25257, -76.66771) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Through arrows only on northeast entry even though lanes marked within roundabout as LT, LT-TH. Entry appears to have been modified by removing left-turn pavement marking arrows on entry and replacing with through arrows. No lane use signs. Year Completed estimated (2011-2014). 21442 |
|
Telluride,
CO San Miguel Co. United States |
CO-145 / CO-145 Spur (37.95036, -107.87135) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.6712 |
Other (At-Grade) Single-Lane |
2013 | Through bypass lane along top of T-intersection. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
|
Atlanta,
GA Cobb Co. United States |
Interstate North Pkwy. W / (parking lots) (33.90105, -84.47099) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.7737 |
Other (At-Grade) Single-Lane |
2017 | Through bypass lane in southbound direction. ICD estimated from Google Maps linework. |
|
Coffs Harbour,
NSW Coffs Harbour Australia |
Coramba Rd. / Shephards Ln. (-30.29100, 153.09674) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through bypass lane on east leg. | |
|
Stopiņu novads,
Stopiņi Municipality Latvia |
P4 (Lubanas iela) / P5 (Instituta iela) (56.94452, 24.28047) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through bypass lane on east leg. | |
|
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. | |
|
Opole,
Opolskie Opole Poland |
DW454 / DK45-DK46 EB Ramps (50.70099, 17.90399) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
Through bypass lane on north leg. | |
|
Rogers,
AR Benton Co. United States |
Monte NE Rd. / Pleasant Ridge Rd. (36.32245, -94.10972) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2018 | Through bypass lane on north leg. |
|
Blacksburg,
VA Montgomery Co. United States |
Southgate Dr. / Research Center Dr. (37.21281, -80.42500) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 45.6555 |
Other (At-Grade) Single-Lane |
2017 | Through bypass lane on north leg. Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. |
|
Karlovac,
Karlovac Croatia |
D6 (Ivana Meštrovića) / Trg Josipa Broza Tita (45.48738, 15.54551) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through bypass lane on northwest leg. | |
|
Bunnell,
FL Flagler Co. United States |
US 1 / S Old Dixie Hwy. / CR 325 (29.40689, -81.19684) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2019 | Through bypass lane on northwest leg. Previous control: stop sign and yield signs. http://www.cflroads.com/project/441210-1/SR_5_US_1_at_Old_Dixie_Highway_Roundabout |
|
Florence,
MT Ravalli Co. United States |
MT 203 (Eastside Hwy) / Eight Mile Creek Rd. (Lower Woodchuck Rd.) (46.63235, -114.04188) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.5456 |
Other (At-Grade) Single-Lane |
2014 | Through bypass lane on northwest leg; add-type right-turn bypass lane on northeast leg. ICD estimated from Google Maps linework. |
|
Wellington,
Wellington Region Lower Hutt New Zealand |
Eastern Hutt Rd. / High St. (-41.16627, 174.97231) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Through bypass lane on west leg. | |
|
Lelystad,
Flevoland Lelystad Netherlands |
N307 (Houtribweg) / A6 SB Ramps (52.54815, 5.52774) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
Through bypass lane on west leg; add-lane right-turn bypass lane on north leg; merging right-turn bypass lane on east leg. | |
|
Dornbirn,
Vorarlberg Dornbirn Austria |
L204 (Lustenauer Straße) / A14-E60 SB Ramps (47.41362, 9.70629) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
Through bypass lane on west leg; add-lane right-turn bypass lanes on north and east legs. | |
|
Bühl,
Baden-Württemberg Rastatt Germany |
L85 / A5 NB Ramps (48.72600, 8.10503) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 44.1197 |
Freeway Ramps (Grade-Separated) Single-Lane |
Through bypass lane. ICD estimated from Google Maps linework. | |
|
Malmo,
Skane County Malmo Sweden |
Bjurögatan / Borrgatan (55.62882, 13.04576) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 40.4556 |
Other (At-Grade) Single-Lane |
Through bypass lane. ICD estimated from Google Maps linework. | |
|
Gothenburg,
Vastra Gotaland County Gothenburg Sweden |
Gråbovägen / Bergsjövägen (57.77816, 12.07197) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 38.2089 |
Other (At-Grade) Single-Lane |
Through bypass lane. ICD estimated from Google Maps linework. | |
|
Rotnes,
Buskerud Nittedal Norway |
Rv4 (Hadelandsveien) / Rv22 (Trondheimsveien) (59.98871, 10.92965) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through bypass on north leg. | |
|
Assen,
Drenthe Assen Netherlands |
N371 (Balkenweg) / Professor Prakkeweg (52.99161, 6.51262) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through bypass on west leg; right-turn bypass on east leg. | |
|
Lillestrøm,
Viken Skedsmo Norway |
Rv22 (Fetveien) / Fv170 (Kompveien) (59.92227, 11.18379) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through lane bypass on east leg. | |
|
Slidell,
LA St. Tammany Par. United States |
E Howze Beach Rd. / Lakeshore Village W (30.23189, -89.77186) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2019 | Through lane bypass on northeast leg; add-lane right-turn bypass lane on southwest leg; yield-controlled right-turn bypass lane on southeast legs. |
|
Rathmines,
NSW Lake Macquarie Australia |
B53 (Wangi Rd.) / Dorrington Rd. (-33.03549, 151.56438) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Through lane bypass on south leg. | |
|
Slyne,
England Lancs United Kingdom |
A683 (Bay Gateway) / (A6-A683 connector) (54.07152, -2.80506) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Through lane bypass on west leg. | |
|
Barkarby,
Stockholm County Järfälla Sweden |
Vijksjoleden / (parking lot) (59.40870, 17.84579) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 24.3123 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Through lane bypass. ICD estimated from Google Maps linework. | |
|
Revere,
MA Suffolk Co. United States |
SR 60 / Beach St. (42.40913, -71.00166) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways 81.1284 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Through movement passes through center. Signalized. Functional Class: Arterial ICD estimated from Google Maps linework. | |
|
Winston-Salem,
NC Forsyth Co. United States |
Salem Rd. / Old Salem Rd. / S. Main St. (36.08215, -80.24125) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 64.0080 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2005 | TIP Project U-2926. Right-turn-only lanes on east and west legs. |
|
Concord,
NC Cabarrus Co. United States |
Cabarrus Ave. / Old Charlotte Rd. / Cascade Dr. (35.40025, -80.59350) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.8617 |
Other (At-Grade) Single-Lane |
2007 | TIP project. ICD estimated from Google Maps linework. |
|
Waynesville,
NC Haywood Co. United States |
US 23B (Asheville Rd.-N Main St) / Ratcliffe Cove Rd. / Zemery Ln. (35.49899, -82.96632) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.8933 |
Other (At-Grade) Single-Lane |
2004 | TIP project. Right turn bypass lane. Fatal crash June 5, 2007. ICD estimated from Google Maps linework. |
|
West Akron,
OH Summit Co. United States |
Mull Ave. / S Hawkins Ave. (41.09970, -81.56933) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
To be converted to roundabout as part of roadwork on Mull Ave. | |
|
League City,
TX Galveston Co. United States |
Brookport Dr. / Pinnacle Park Dr. (29.47087, -95.09951) |
Other Existing |
Other None |
3 Approaches 0 Driveways 73.1520 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | TO ONCOMING TRAFFIC plaque under each yield sign on north and south legs. Stop control on east leg. Year Completed estimated (2014-2015). |
|
Rochester,
MI Oakland Co. United States |
Tienken Rd. / Runyon Rd. / Washington Rd. (42.69743, -83.11135) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.0105 |
Other (At-Grade) Single-Lane |
1999 | Total cost: $353,000. Completed July 1999. Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Saugus,
MA Essex Co. United States |
Main St / Central St / Hamilton St (42.46473, -71.01002) |
Other Existing |
Other None |
4 Approaches 1 Driveways 37.8851 |
Other (At-Grade) Single-Lane |
Town square traffic circle. Two legs are stop-controlled, on-street parking. ICD estimated from Google Maps linework. | |
|
Angola,
IN Steuben Co. United States |
Wayne St. / Maumee St. (41.63487, -84.99928) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 8 Driveways 41.0612 |
Other (At-Grade) Single-Lane |
Town square; pedestrian access to central island. ICD estimated from Google Maps linework. | |
|
Fillmore,
CA Ventura Co. United States |
River St. / Surrey Way (34.39410, -118.91950) |
Traffic Calming Circle Existing |
Two-Way Stop None |
4 Approaches 0 Driveways 38.4355 |
Other (At-Grade) Single-Lane |
2003 | Traffic Calming Circle with Truck Apron Previously controlled by two-way stop Functional Class: Local ICD estimated from Google Maps linework. |
|
Wall,
NJ Monmouth Co. United States |
NJ 35 / Atlantic Ave. (Brielle Circle) (40.13232, -74.06525) |
Rotary Existing |
Other Unknown |
4 Approaches 0 Driveways 129.6649 |
Other (At-Grade) Single-Lane |
Traffic circle conversion ICD estimated from Google Maps linework. | |
|
Southampton,
NJ Burlington Co. United States |
US 206 / NJ 70 (Red Lion Circle) (39.88715, -74.74104) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways 136.5464 |
Other (At-Grade) Single-Lane |
Traffic circle conversion Functional Class: Arterial ICD estimated from Google Maps linework. | |
|
Long Beach,
CA Los Angeles Co. United States |
Los Alamitos Circle (Hwy. 1 / Lakewood Blvd. / Los Coyotes Diagonal) (33.78989, -118.14250) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 137.1600 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1993 | Traffic circle conversion. Modified in 2020 to reduce lanes. 21442 |
|
Houston,
TX Harris Co. United States |
Main St. / Montrose Blvd. (29.72404, -95.39096) |
Other Existing |
Other Unknown |
0 Approaches 0 Driveways 97.5360 |
Other (At-Grade) Multilane (3+ Lane) |
1916 | Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements. |
|
Houston,
TX Harris Co. United States |
Hermann Circle (29.72156, -95.39095) |
Other Existing |
Other Unknown |
0 Approaches 0 Driveways 106.6800 |
Other (At-Grade) Multilane (3+ Lane) |
1916 | Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements. |
|
Fort Worth,
TX Tarrant Co. United States |
W Morningside Dr. / S Main St. (32.71422, -97.32667) |
Rotary Existing |
Other Unknown |
3 Approaches 1 Driveways 56.3870 |
Other (At-Grade) Single-Lane |
1995 | Traffic in circle yields to incoming traffic. |
|
Uman,
Cherkasy Umanskyi raion Ukraine |
vulytsia Mykhailivska / 2-y Lesi Ukrainky provulok (48.72827, 30.23775) |
Other Existing |
Other None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Traffic on circle yields to traffic on approaches. | |
|
McKinney,
TX Collin Co. United States |
Tour Dr. (33.14235, -96.72845) |
Other Existing |
Uncontrolled None |
2 Approaches 0 Driveways 27.4317 |
Other (At-Grade) Single-Lane |
2008 | Trail crossing intersects circle. |
|
Košice-Západ,
Kosice Košice Slovakia |
Moldavská cesta / Trieda Slovenského národného povstania / Alejová (48.70496, 21.24302) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Tram crossings to/from each leg into one-way loop within central island. | |
|
Gothenburg,
Vastra Gotaland County Gothenburg Sweden |
Torpagatan / Munkelbäcks Allé (57.71808, 12.02538) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 29.9801 |
Other (At-Grade) Single-Lane |
Tram diagonally through central island. ICD estimated from Google Maps linework. | |
|
Palermo,
Sicily Palermo Italy |
Via Castellana / Viale Mauro de Mauro / Via Luigi Sarullo (38.12585, 13.30243) |
Other Existing |
Unknown At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Tram junction in central island. | |
|
Herne,
North Rhine-Westphalia Herne Germany |
Magdeburger Straße / aRoute der Industriekultur / Hordeler Straße (51.50743, 7.18368) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Tram lines making turn through central island. | |
|
Helsinki,
Uusimaa Helsinki Finland |
Asemapäällikönkatu / Banmästargatan (60.19878, 24.94010) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signal/Beacon |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Tram lines through central island. | |
|
Saint-Herblain,
Loire Region Loire-Atlantique France |
Avenue de l'Angeviniere / Allée Henri Farman (47.24516, -1.61356) |
Roundabout Existing |
All-Way Yield Other |
4 Approaches 0 Driveways 18.6481 |
Other (At-Grade) Single-Lane |
Tram rail line running along median through central island. ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Loire Region Loire-Atlantique France |
Avenue de l'Angeviniere / Boulevard Marcel Paul (47.24614, -1.61685) |
Roundabout Existing |
All-Way Yield Other |
4 Approaches 0 Driveways 21.8908 |
Other (At-Grade) Single-Lane |
Tram rail line running along median through central island. ICD estimated from Google Maps linework. | |
|
Saint-Herblain,
Loire Region Loire-Atlantique France |
Boulevard Winston Churchill / Rue de Saint-Nazaire (47.21106, -1.60950) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.8862 |
Other (At-Grade) Single-Lane |
Tram rail line running along median through central island. ICD estimated from Google Maps linework. | |
|
Utrecht,
Utrecht Utrecht Netherlands |
Beneluxlaan / Kon. Wilhelminalaan / Churchillaan (52.07417, 5.09710) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 131.4009 |
Other (At-Grade) Multilane (3+ Lane) |
Tram rail lines running down median through central island. ICD estimated from Google Maps linework. | |
|
Basel,
Basel Basel-Stadt Switzerland |
Luzernnerring / Voltastrasse / Huningerstrasse / Lothringerstrasse (47.57107, 7.57478) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signal/Beacon |
6 Approaches 0 Driveways 48.3470 |
Other (At-Grade) Single-Lane |
Tram rail lines running through central island. Signal control for tram crossings; yield control on entries. ICD estimated from Google Maps linework. | |
|
Oslo,
Oslo Oslo Norway |
Trondheimsveien / Fagerheimgata (59.93323, 10.77856) |
Other Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Tram railway through central island. | |
|
Gothenburg,
Vastra Gotaland County Gothenburg Sweden |
Kungsladugardsgatan / Margretebergsgatan (57.67921, 11.93211) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 32.5665 |
Other (At-Grade) Single-Lane |
Tram running through central island. ICD estimated from Google Maps linework. | |
|
Gothenburg,
Vastra Gotaland County Gothenburg Sweden |
Ekedalsgatan / Godhemsgatan (57.68702, 11.92807) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 23.6216 |
Other (At-Grade) Single-Lane |
Tram running through central island. ICD estimated from Google Maps linework. | |
|
Novosibirsk,
Novosibirsk Novosibirsk Russia |
ploshchad' Truda (54.99474, 82.87001) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Tram through central island. | |
|
Krasnoyarsk,
Krasnoyarsk Krasnoyarsk Russia |
Volzhskaya ulitsa / Gruntovaya ulitsa / ulitsa Michurina (55.98815, 92.97654) |
Unknown Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Tram through central island. |