|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Oxley,
QLD Brisbane Australia |
SR 35 (Oxley Rd.) / Oxley Station Rd. (-27.55777, 152.97821) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Tiszaújváros,
Borsod-Abaúj-Zemplén Tiszaújvárosi járás Hungary |
SR 35 (Debreceni út) / Mezőcsáti út / Huszár Andor út (47.92296, 21.05195) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Shermans Dale,
PA Perry Co. United States |
SR 34-SR 850 (Spring Rd.) / SR 34 (Spring Rd.) / SR 850 (Valley Rd.) / Pisgah State Rd. (40.31955, -77.16513) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2021 | |
|
Reno,
NV Washoe Co. United States |
SR 341 (Geiger Grade Rd.) / Veterans Pkwy. / (parking) (39.40271, -119.74165) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 62.4840 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | Double left (left, left-through-right) on south leg; double right (left-through-right, right) on west leg. |
|
(unincorporated),
PA Perry Co. United States |
SR 34 / Sunnyside Dr. / Mountain Rd. (40.29453, -77.13262) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.7256 |
Other (At-Grade) Single-Lane |
2014 | Designed to be expanded to two-lane roundabout. ICD estimated from Google Maps linework. |
|
Negotin,
Centralna Srbija Bor District Serbia |
SR 33 (Zelena Pijaca - Ulica Age Rogožinarevića) / Ulica Jovana Dinkića / Ulica Srbe Jovanovića (44.23323, 22.52986) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Kenmore,
QLD Brisbane Australia |
SR 33 (Moggill Rd.) / Brookfield Rd. (-27.50744, 152.93915) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 2 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Black Rock,
VIC Bayside Australia |
SR 33 (Beach Rd.) / SR 10 (Balcombe Rd.) (-37.97549, 145.01591) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
System of two closely spaced roundabouts. | |
|
Logan,
OH Hocking Co. United States |
SR 328 / US 33 SB Ramps (39.52126, -82.37668) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2017 | |
|
(unincorporated),
SC York Co. United States |
SR 324 (McFarland Rd.) / SR 347 (Gordon Rd.) / Cameron Rd. (34.91962, -81.16901) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2013 | Previously controlled by three-way stop with SC 324 free-flowing. Year Completed estimated (2011-2013). |
|
Hershey,
PA Dauphin Co. United States |
SR 322 / Meadow Ln (40.27467, -76.62551) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0936 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
Hershey,
PA Dauphin Co. United States |
SR 322 / Homestead Ln (40.27526, -76.63332) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.4484 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
Noblesville,
IN Hamilton Co. United States |
SR 32 (Westfield Rd.) / SR 38 (Sheridan Rd.) / (Riverview Health Center entrance) (40.04704, -86.02480) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | https://www.cityofnoblesville.org/topic/subtopic.php?topicid=540&structureid=1 |
|
Noblesville,
IN Hamilton Co. United States |
SR 32 (Westfield Rd.) / River Rd. (40.04704, -86.02793) |
Roundabout Unknown |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
https://www.cityofnoblesville.org/topic/subtopic.php?topicid=540&structureid=1 | |
|
Georgetown,
KY Scott Co. United States |
SR 32 (Long Lick Pike) / US 460 Bypass-SR 1143 (McClelland Cir.) (38.24293, -84.58271) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.news-graphic.com/breaking_news/long-lick-pike-roundabout-opens-at-5-p-m-today/article_cf61af70-de57-11ea-bb7f-9f87f9fe6720.html |
|
Avoca Borough,
PA Luzerne Co. United States |
SR 315 / I-81 SB Ramps (41.33392, -75.73889) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 65.5320 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
2016 | |
|
Avoca Borough,
PA Luzerne Co. United States |
SR 315 / I-81 NB Ramps / Navy Way Rd. (41.33429, -75.73450) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 56.4971 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2015 | Fifth leg is departure only to I-81 NB on-ramp. ICD estimated from Google Maps linework. |
|
Salem,
VA Roanoke Co. United States |
SR 311 / SR 419 (N Electric Rd.) / (parking) (37.32750, -80.04100) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.wdbj7.com/2022/07/15/new-roundabout-roanoke-county-had-opened/ |
|
Cegléd,
Pest Ceglédi járás Hungary |
SR 311 (Jászberényi út) / Malomtó szél (47.18167, 19.80062) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways |
Other (At-Grade) Single-Lane |
||
|
Kihei,
HI Maui Co. United States |
SR 31 (Piilani Hwy.) / Kulanihakoi St. (20.76193, -156.44992) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Yield-controlled right-turn bypass lanes on north and south legs; merging right-turn bypass lane on west leg. Raised crosswalks on right-turn bypass lanes. https://www.youtube.com/watch?v=CD8W-p-qjhc |
|
Thornlie,
WA Gosnells Australia |
SR 31 (Nicholson Rd.) / Yale Rd. / Garden St. (-32.06217, 115.93815) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Left-turn bypass lanes on southwest and northwest legs. | |
|
Piara Waters,
WA Armadale Australia |
SR 31 (Nicholson Rd.) / Wright Rd. (-32.12264, 115.92461) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Piara Waters,
WA Armadale Australia |
SR 31 (Nicholson Rd.) / SR 14 (Armadale Rd.) Ramps (-32.14749, 115.92234) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Lima,
OH Allen Co. United States |
SR 309 / S Thayer Rd. (40.73112, -84.01320) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2022 | https://www.hometownstations.com/news/saving-lives-is-the-goal-of-allen-countys-two-new-roundabouts-on-state-route-309/article_f37f2a24-1d8c-11ed-abd6-fbf254cf9124.html |
|
Harrod,
OH Allen Co. United States |
SR 309 / S Napoleon Rd. (40.73202, -83.93435) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | https://www.hometownstations.com/news/saving-lives-is-the-goal-of-allen-countys-two-new-roundabouts-on-state-route-309/article_f37f2a24-1d8c-11ed-abd6-fbf254cf9124.html |
|
Moon Township,
PA Allegheny Co. United States |
SR 3070 / Resurrection Rd. / I-376 SB Ramps (40.48070, -80.20240) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.4290 |
Freeway Ramps (Grade-Separated) Single-Lane |
2011 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
|
Poulsbo,
WA Kitsap Co. United States |
SR 305 / Johnson Way NE / Peterson Way NE (47.71979, -122.62244) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | |
|
Ruffs Dale,
PA Westmoreland Co. United States |
SR 3014 (Hunker Rd.) / I-70 WB Ramps (40.21336, -79.66387) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 54.8640 |
Freeway Ramps (Grade-Separated) Single-Lane |
2021 | Year Completed estimated (2020-2021). |
|
Lagrange,
OH Lorain Co. United States |
SR 301 / SR 303 (41.23735, -82.11980) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 40.4153 |
Other (At-Grade) Single-Lane |
Parking around circulatory roadway, pedestrian access to central island. ICD estimated from Google Maps linework. | |
|
Oxford,
MS Lafayette Co. United States |
SR 30 / SR 7 SB Ramps (34.38488, -89.49810) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2022 | Raindrop shaped. Series of three roundabouts. |
|
Oxford,
MS Lafayette Co. United States |
SR 30 / Park Dr. (34.38524, -89.49947) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Series of three roundabouts. |
|
Oxford,
MS Lafayette Co. United States |
SR 30 / Ferndale Blvd. (34.38595, -89.50223) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Series of three roundabouts. |
|
Manly West,
QLD Brisbane Australia |
SR 30 (Preston Rd. - Manly Rd.) / Manly Rd. / Whites Rd. (-27.45931, 153.17652) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Brisbane,
QLD Brisbane Australia |
SR 30 (Learoyd Rd.) / Watson Rd. (-27.59614, 153.01796) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Belfair,
WA Mason Co. United States |
SR 3 / Log Yard Rd. (47.46778, -122.80455) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2020 | Central island truck apron and external truck aprons for long trucks making turns. Year Completed estimated (2018-2021). |
|
Gödöllő,
Pest Gödöllői járás Hungary |
SR 3 / E71-M31 Ramps (47.58819, 19.30679) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Miskolc,
Borsod-Abaúj-Zemplén Miskolci járás Hungary |
SR 3 / E71 / M30-E71-E79 On-Ramps (48.11371, 20.84470) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Turbo roundabout. | |
|
Gorst,
WA Kitsap Co. United States |
SR 3 / Airport Way SW (47.50426, -122.75160) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2021 | Elliptical shaped. ICD = 135 ft x 125 ft. Year Completed estimated (2020-2021). |
|
Zagreb,
Zagreb Croatia |
SR 3 (Soblinecka ulica) / Varaždinska ulica / E65-E71 SB Ramps (45.85561, 16.14621) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Gyöngyös,
Heves Gyöngyösi járás Hungary |
SR 3 (Pesti út) / (parking) / (parking) (47.76734, 19.91356) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Bundaberg North,
QLD Bundaberg Australia |
SR 3 (Mount Perry Rd. - Hinkler Ave.) / Mount Perry Rd. / Hinkler Ave. (-24.85182, 152.34142) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Perdido Key,
FL Escambia Co. United States |
SR 292 (Perdido Key Dr.) / Johnson Beach Rd. (30.29923, -87.42787) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | Year Completed estimated (2022-2023). https://www.facebook.com/studio850/videos/perdido-key-roundabout-taking-shapesafer-speeds-and-reduced-congestion-are-goals/2442958579185514/ |
|
Lyons,
GA Toombs Co. United States |
SR 292 (NW Broad St.) / Oxley Dr. (32.20299, -82.33978) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.weau.com/video/2023/01/23/northwest-broad-st-oxley-dr-roundabout-project-expected-be-complete-mid-march/ |
|
Spokane,
WA Spokane Co. United States |
SR 290 (Trent Ave) / Martin Luther King Jr Way / Perry St. (47.66163, -117.39014) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 19.3053 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | New intersection of MLK Jr. Way and SR 290. Open to traffic August 5, 2018. Two circulating lanes for SR 290 WB entry leg ICD estimated from Google Maps linework. |
|
Spokane Valley,
WA Spokane Co. United States |
SR 290 (E Trent Ave.) / Barker Rd. (47.69983, -117.15503) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | Open to westbound traffic week of September 24, 2021. Fourth approach for north leg to be added at a later date by private developer. |
|
Monroe Township,
OH Madison Co. United States |
SR 29 / SR 38 (39.99322, -83.42057) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2022 | Approaching roadways have speed limits of 55 mph. https://www.columbusmessenger.com/roundabout-slated-for-intersection-at-38-and-29.html |
|
Hidden Valley Lake,
CA Lake Co. United States |
SR 29 / Hartmann Rd. (38.79274, -122.56556) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.6823 |
Other (At-Grade) Single-Lane |
2019 | ICD estimated from Google Maps linework. |
|
West Jefferson,
OH Madison Co. United States |
SR 29 (Urbana-West Jefferson Rd.) / Old SR 29 / (parking) (39.94435, -83.31128) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Single-Lane |
2019 | Right-turn-only lanes on west and north legs. Year Completed estimated (2018-2019). |
|
Lower Frederick Township,
PA Montgomery Co. United States |
SR 29 (Gravel Pike) / SR 73 (Big Rd.) (40.27733, -75.48040) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 3 Driveways 46.4703 |
Other (At-Grade) Single-Lane |
2008 | Asphalt construction. Design for future multilane retrofit. Previously controlled by flashing beacon Functional Class: Principal Arterial ICD estimated from Google Maps linework. |
|
Montana City,
MT Lewis and Clark Co. United States |
SR 282 / Jackson Creek Rd. (46.54082, -111.94824) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2007 | Opened October 2007. |
|
Ephrata,
WA Grant Co. United States |
SR 282 / Dodson Rd. / A St. SE (47.30659, -119.55504) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2019 | Lane line extensions over exits. http://www.ifiberone.com/columbia_basin/ephrata-roundabout-drastically-reduces-collisions-17-months-after-its-completion/article_e3201c6e-0818-11eb-9a93-572d8357bf49.html |
|
Quincy,
WA Grant Co. United States |
SR 28 / White Trail Rd. (47.23275, -119.93936) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://kpq.com/opening-of-roundabout-at-sr-28-white-trail-road-delayed-again/ |
|
Tipton,
IN Tipton Co. United States |
SR 28 / S Campbell Crossing (40.27560, -86.13177) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | |
|
Incline Village,
NV Washoe Co. United States |
SR 28 (Tahoe Blvd.) / SR 431 (Mt Rose Hwy.) (39.25146, -119.97321) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.7690 |
Other (At-Grade) Single-Lane |
2012 | Reduced from two entering lanes (LT only, TH only) on west leg to one lane in 2015-2016. Now single-lane roundabout. ICD estimated from Google Maps linework. |
|
Brisbane,
QLD Brisbane Australia |
SR 28 (Robinson Rd. W) / Kirby Rd. (-27.36526, 153.02641) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Geebung,
QLD Brisbane Australia |
SR 28 (Robinson Rd. E) / Bilsen Rd. (-27.36970, 153.05624) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
The Basin,
VIC Knox Australia |
SR 28 (Mountain Hwy.) / SR 36 (Forest Rd.) / Basin-Olinda Rd. (-37.85533, 145.31550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Melbourne,
VIC Knox Australia |
SR 28 (Mountain Hwy.) / Miller Rd. / Liverpool Rd. (-37.84998, 145.30704) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Quincy,
WA Grant Co. United States |
SR 28 (F St. SW) / 13th Ave. SW (47.23316, -119.87515) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | https://www.facebook.com/120602431290592/posts/heres-a-birds-eye-view-of-the-roundabout-progress-the-intersection-is-scheduled-/3385784181439051/ |
|
Albany Creek,
QLD Moreton Bay Australia |
SR 28 (Albany Creek Rd.) / Old Northern Rd. (-27.34503, 152.96552) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Helena,
MT Lewis and Clark Co. United States |
SR 279 (Lincoln Rd. E) / I-15 NB Ramps (46.70444, -112.01118) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 32.0040 |
Freeway Ramps (Grade-Separated) Single-Lane |
2022 | Raindrop shaped. Right-turn-only lane on south leg. Year Completed estimated (2021-2024). |
|
Butte,
MT Silver Bow Co. United States |
SR 276 / I-15-I-90 WB Ramps / Browns Gulch Rd. (46.00749, -112.61093) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 72.9993 |
Freeway Ramps (Grade-Separated) Unknown |
2019 | https://mtstandard.com/news/local/rocker-roundabout-open-sort-of-completion-set-for-september/article_0b906772-e4f1-50d6-a293-abfa138fe9d2.html ICD estimated from Google Maps linework. |
|
Pullman,
WA Whitman Co. United States |
SR 27 / Whelan Rd. (46.75994, -117.16896) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.0037 |
Other (At-Grade) Single-Lane |
2022 | Opened August 2022. Developer mitigation project. |
|
Scarborough,
QLD Moreton Bay Australia |
SR 27 (Landsborough Ave. - Oxley Ave.) / Donkin St. (-27.20632, 153.11394) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Chermside West,
QLD Brisbane Australia |
SR 27 (Hamilton Rd.) / Webster Rd. (-27.38451, 153.02182) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Sandgate,
QLD Brisbane Australia |
SR 27 (Brisbane St. - Southerden St.) / Deagon St. (-27.31367, 153.06236) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Kernersville,
NC Forsyth Co. United States |
SR 2648 (Old Winston Rd.) / Old Winston St. / Market View Dr. (36.11282, -80.08780) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.8048 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | ICD = 150 ft. ICD estimated from Google Maps linework. |
|
West Lafayette,
IN Tippecanoe Co. United States |
SR 26 / Newman Rd. (40.42442, -86.94086) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2018-2020). |
|
Kamnik,
Kamnik Slovenia |
SR 255 / SR 644 (Kamniška cesta) / (parking) (46.19869, 14.59389) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Martinsville,
IN Morgan Co. United States |
SR 252 (Morgantown Rd.) / I-69 SB Ramps / Hospital Dr. (39.42578, -86.40211) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2021 | Replaced at-grade signalized intersection. Opened to traffic 12/2021. https://i69finishline.com/construction-schedule/. |
|
Martinsville,
IN Morgan Co. United States |
SR 252 (Morgantown Rd.) / I-69 NB Ramps (39.42498, -86.40092) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2021 | Replaced at-grade signalized intersection. |
|
Martinsville,
IN Morgan Co. United States |
SR 252 (Morgantown Rd.) / Cramertown Loop (39.42394, -86.39938) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | Opened 12/2021 as part of the I-69 opening around Martinsville. https://i69finishline.com/construction-schedule/. |
|
Elizabethtown,
KY Hardin Co. United States |
SR 251 (N Miles St.) / W Poplar St. (37.69707, -85.86198) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | |
|
Elizabethtown,
KY Hardin Co. United States |
SR 251 (N Miles St.) / W French St. / Pear Orchard Rd. (37.71166, -85.85296) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | |
|
Elizabethtown,
KY Hardin Co. United States |
SR 251 (N Miles St.) / St James Ave. / Panther Ln. (37.70554, -85.85546) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | |
|
Elizabethtown,
KY Hardin Co. United States |
SR 251 (N Miles St.) / Beech St. (37.70240, -85.85716) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | |
|
Hollister,
CA San Benito Co. United States |
SR 25 / SR 156 (36.89565, -121.42733) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 78.0288 |
Other (At-Grade) Multilane (3+ Lane) |
2024 | Rotor turbo roundabout. Opened December 2023; fully operational February 2024. https://www.sfgate.com/local/article/gilroy-california-turbo-roundabout-18585736.php |
|
Lafayette,
IN Tippecanoe Co. United States |
SR 25 / Old SR 25 (40.45910, -86.84349) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 55.4324 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. |
|
Quinton,
VA New Kent Co. United States |
SR 249 (New Kent Hwy.) / SR 612 (Tunstall Rd.-Airport Rd.) (37.53278, -77.11546) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.2017 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
|
Lompoc,
CA Santa Barbara Co. United States |
SR 246 / Purisima Rd. (34.66456, -120.40790) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.2401 |
Other (At-Grade) Single-Lane |
2011 | Yield-controlled right-turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework. |
|
Mattawa,
WA Grant Co. United States |
SR 243 / Road 24 SW (46.73775, -119.91718) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.2889 |
Other (At-Grade) Single-Lane |
2014 | Reverse curves on north and south legs. Open May 2014. ICD estimated from Google Maps linework. |
|
Benson,
NC Johnston Co. United States |
SR 242 (N Wall St. - S Wall St.) / W Main St. (35.38203, -78.54896) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2024 | Links to two pictures here: https://www.mydailyrecord.com/news/new-roundabout-open-in-downtown-benson/collection_3867c9e6-1937-11ef-91e4-633c9414125f.html |
|
Ellet,
OH Summit Co. United States |
SR 241 (Triplett Blvd.) / Massillon Rd. / (airport parking) (41.04309, -81.46298) |
Other Existing |
All-Way Yield None |
3 Approaches 4 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Year Completed unknown. Traffic circle with roundabout features. | |
|
Akron,
OH Summit Co. United States |
SR 241 (Seiberling St. - Innovation Way) / Seiberling St. / Eagle St. / Eagle Way (41.05604, -81.47194) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Single-Lane |
2011 | |
|
Lebanon,
PA Lebanon Co. United States |
SR 241 (Colebrook Rd.) / Rocherty Rd. (40.30208, -76.44978) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://lebtown.com/2021/10/11/3-4-million-roundabout-project-to-open-this-week-on-colebrook-road/ |
|
Kennewick,
WA Benton Co. United States |
SR 240 / US 395 SB Ramps (46.21697, -119.13980) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.9307 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | June 2009. ICD estimated from Google Maps linework. |
|
Kennewick,
WA Benton Co. United States |
SR 240 / US 395 NB Ramps / Columbia Dr. (46.21688, -119.13680) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.0973 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | June 2009. ICD estimated from Google Maps linework. |
|
West Richland,
WA Benton Co. United States |
SR 240 / SR 225 / US Reservation Rd. (46.38327, -119.42282) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | |
|
Surfers Paradise,
QLD Gold Coast Australia |
SR 24 (Salerno St.) / Gibraltar Dr. / Fiesta Ave. (-28.01317, 153.41810) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Othello,
WA Adams Co. United States |
SR 24 (Radar Rd.) / W Bench Rd. (46.79674, -119.17656) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2020 | Elliptical shaped. ICD = 120 ft x 115 ft. |
|
Murska Sobota,
Murska Sobota Slovenia |
SR 232 (Lendavska ulica) / SR 715 (Markišavska ulica) / Noršinska ulica (46.66721, 16.17680) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Marengo,
IL McHenry Co. United States |
SR 23 / I-90 WB Ramps (42.17930, -88.61798) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2020 | Yield-controlled right turn bypass lane on east leg off freeway exit ramp. Merging right turn bypass lane on south leg onto freeway entrance ramp. |
|
Marengo,
IL McHenry Co. United States |
SR 23 / I-90 EB Ramps (42.17539, -88.61798) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2020 | Yield-controlled right turn bypass lane on east leg off freeway exit ramp. Merging right turn bypass lane on south leg onto freeway entrance ramp. |
|
Marengo,
IL McHenry Co. United States |
SR 23 / Harmony Rd. (42.18243, -88.61803) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2020 | Yield-controlled right-turn bypass lane on north leg. |
|
Mordialloc,
VIC Kingston Australia |
SR 23 (Boundary Rd.) / SR 12 (Governor Rd.) (-38.00726, 145.10394) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
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 |
|
Clinton Township,
PA Butler Co. United States |
SR 228 / Saxonburg Blvd. (40.72507, -79.82862) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 50.6868 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Greenville,
NC Pitt Co. United States |
SR 2241 (Ivy Rd.) / SR 1774 (Mills Rd.) (35.52351, -77.30654) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.8535 |
Other (At-Grade) Single-Lane |
2015 | Project W-5601N. ICD estimated from Google Maps linework. |
|
Benton City,
WA Benton Co. United States |
SR 224 / SR 225 / I-82 WB Ramps (46.25173, -119.47550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.2934 |
Freeway Ramps (Grade-Separated) Single-Lane |
2016 | Replaced two close-spaced stop-controlled intersections. Open June 2016. ICD estimated from Google Maps linework. |
|
(unincorporated),
CA Kern Co. United States |
SR 223 (E Bear Mountain Blvd.) / SR 184 / N Wheeler Ridge Rd. (35.20859, -118.91460) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | https://bakersfieldnow.com/news/local/caltrans-to-begin-roundabout-construction-on-bear-mountain-blvd |