28605 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
Tempe, AZ
Maricopa Co.
United States
W Howe St. / S Wilson St.
(33.41682, -111.94575)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Tempe, AZ
Maricopa Co.
United States
W 10th St. / S Wilson St.
(33.41940, -111.94577)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Federal Way, WA
King Co.
United States
SR 509 (SW Dash Point Rd.) / 47th Ave. SW
(47.32161, -122.39253)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2022
Federal Way, WA
King Co.
United States
S 300th St. / 24th Pl. S / (parking)
(47.33323, -122.30213)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Painted splitter islands. Year Completed estimated (2020-2021).
Federal Way, WA
King Co.
United States
S 300th St. / 26th Ave. S / (parking)
(47.33321, -122.30053)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Painted splitter islands. Year Completed estimated (2020-2021).
North Utica, IL
La Salle Co.
United States
US 6 / SR 178
(41.36088, -89.01022)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.shawlocal.com/news-tribune/2023/04/20/utica-roundabout-is-functional-and-open/
Sherwood Park, AB
Division 11
Canada
Broadway Blvd. / Broadview Dr.
(53.54390, -113.31382)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2023).
Carmel, IN
Hamilton Co.
United States
W 111th St. / Spring Mill Ln. / Slade Ave,
(39.94893, -86.16236)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Opened August 25, 2023. https://content.govdelivery.com/accounts/INCARMEL/bulletins/367b416#:~:text=111TH%20STREET%20AND%20SPRING%20MILL%20ROAD%20ROUNDABOUT
(unincorporated), PA
Westmoreland Co.
United States
Waltz Mill Rd. / I-70 EB Ramps
(40.21090, -79.66617)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped. Year Completed estimated (2021-2023).
Fort Worth, TX
Tarrant Co.
United States
Las Vegas Trl. / N Normandale St. / S Normandale St.
(32.72946, -97.46704)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6717
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Replaced complex channelized intersection with multiple stopping points for some movements. Add-lane right-turn bypass lane on southeast leg.
Edina, MN
Hennepin Co.
United States
Eden Ave. / Arcadia Ave. / Normandale Rd. (STH 100 Frontage Rd.)
(44.90952, -93.35224)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Year Completed estimated (2022-2023).
Claremont, MN
Dodge Co.
United States
CR 3 (130th Ave.) / US 14 EB Ramps
(44.03664, -92.98574)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2022 Raindrop shaped. Year Completed estimated (2021-2023). https://www.dot.state.mn.us/d6/projects/hwy14/index.html.
Claremont, MN
Dodge Co.
United States
CR 3 (130th Ave.) / US 14 WB Ramps
(44.03834, -92.98577)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2022 Raindrop shaped. Year Completed estimated (2021-2023). https://www.dot.state.mn.us/d6/projects/hwy14/index.html.
Lake Stevens, WA
Snohomish Co.
United States
Vernon Rd. / 91st Ave. SE
(48.00354, -122.10817)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Peanut shaped. ICD = 80 ft for each node, 185 ft for overall length. No deflection on north and south legs prior to entry. https://www.reddit.com/r/Suburbanhell/comments/y403wy/a_new_peanut_shaped_roundabout_my_city_just/?rdt=48505
Lake Stevens, WA
Snohomish Co.
United States
SR 9 / Vernon Rd.
(48.00461, -122.10670)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.youtube.com/watch?v=5RRqjCCJjRc
Lake Stevens, WA
Snohomish Co.
United States
SR 9 / SR 204 (Snohomish Marysville Rd.) / 7th Pl. NE
(48.00286, -122.10637)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.youtube.com/watch?v=5RRqjCCJjRc
West Linn, OR
Clackamas Co.
United States
OR 43 (Willamette Dr.) / I-205 NB Ramps
(45.36158, -122.60954)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 https://www.westlinntidings.com/news/new-i-205-roundabout-opens-at-highway-43-in-west-linn/article_27714680-46ce-11ee-a8d4-db795c337eb4.html (image at https://www.flickr.com/photos/oregondot/ )
Columbia, MO
Boone Co.
United States
Tiger Ave. / Hospital Dr. / (parking)
(38.93766, -92.33084)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.columbiamissourian.com/news/higher_education/roundabout-at-tiger-avenue-and-hospital-drive-opens-to-drivers/article_fc81909a-2d89-11ee-ad36-cbd098b5227c.html
Tahlequah, OK
Cherokee Co.
United States
US 62 (S Muskogee Ave.) / SR 82
(35.85803, -94.97950)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://www.youtube.com/watch?v=19jDgEMjwKg.
North Mankato, MN
Nicollet Co.
United States
Lor Ray Dr. / Howard Dr. W
(44.18426, -94.03787)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.keyc.com/video/2023/09/01/lor-ray-howard-drive-roundabout-opens/
Molalla, OR
Clackamas Co.
United States
OR 213 / S Toliver Rd.
(45.15589, -122.60386)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=oZVwSmmg41c
Albuquerque, NM
Bernalillo Co.
United States
Ventura St. NE / Holly Ave. NE
(35.17567, -106.54231)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Fishhook lane use arrow pavement markings for all legs, including single-lane legs. Image here: https://www.facebook.com/krqenews/posts/618179123689897/. Article here: https://www.krqe.com/traffic-roads/northeast-albuquerque-roundabout-sparks-some-driver-confusion/.
Midland, MI
Midland Co.
United States
N Waldo Rd. / E Monroe Rd.
(43.68353, -84.18736)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Opened September 1, 2023. https://www.ourmidland.com/news/article/waldo-monroe-roundabout-open-traffic-sept-1-18308702.php
Bryson City, NC
Swain Co.
United States
Hyatt Creek Rd. / Walker Woody Rd. / Old Bryson City Rd.
(35.43440, -83.39845)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://thesouthernscoopnews.com/latest-news/ncdot-installs-mini-roundabout-in-swain-county
Franklin, NC
Macon Co.
United States
Wells Grove Rd. / Clarks Chapel Rd. / Bellview Rd.
(35.16401, -83.36038)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Painted and delineated splitter islands. https://thesouthernscoopnews.com/latest-news/franklin-gets-new-roundabout-to-ease-traffic-at-intersection.
Fond du Lac, WI
Fond Du Lac Co.
United States
STH 23 (E Johnson St.) / Wisconsin American Dr.
(43.78386, -88.39646)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 Year Completed estimated (2021-2022). Temporary bypass road on north side for construction staging in 2021.
Fairfield, IA
Jefferson Co.
United States
SR 1 (S Main St.) / Libertyville Rd. / S Junction Rd.
(40.98829, -91.96307)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?app=desktop&v=Mabi9suTVMA
Irondale, AL
Jefferson Co.
United States
Grants Mill Rd. / Old Leeds Rd. / Karl Daly Rd.
(33.53524, -86.67353)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.youtube.com/watch?v=idyfwu96hcM
Miami, FL
Miami-Dade Co.
United States
SR 972 (SW 3rd Ave.-SW 13th St.) / SW 3rd Ave. / Broadway (SW 15 Rd.)
(25.76158, -80.19918)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Add-lane right-turn bypass lane on southwest leg. https://www.youtube.com/watch?v=tpUJl5s5mfk.
Old Salford Township, PA
Montgomery
United States
Old Skippack Rd. / Schwenksville Rd. / Shelly Rd.
(40.29058, -75.42686)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023 The roundabout was installed as part of the Districtwide roundabout program (PennDOT Engineering District 6-0) which was started to address intersection safety in the District. https://www.penndot.pa.gov/regionaloffices/district-6/pages/details.aspx?newsid=8481
McKinney, TX
Collin Co.
United States
Millwall Dr. / Old Shore Dr.
(33.22346, -96.69307)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2789
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
Owatonna, MN
Steele Co.
United States
NW 26th St. / State Ave. / I-35 Frontage Rd.
(44.10975, -93.24227)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2021 Elliptical shape. ICD = 160 ft x 150 ft. https://content.govdelivery.com/accounts/MNSTEELE/bulletins/2f579d5
Park City, KS
Sedgwick Co.
United States
61st St. N / N Broadway Ave.
(37.79589, -97.33600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.parkcityks.gov/CivicAlerts.aspx?AID=637&ARC=1057
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/
West Kelowna, BC
Central Okanagan
Canada
Bartley Rd. / Shannon Lake Rd. / Stevens Rd.
(49.86466, -119.58788)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2022 Previous control type: 3-way stop (south leg uncontrolled). https://www.ourwk.ca/shannon-lake-roundabout
Waynesville, NC
Haywood Co.
United States
N Main St. / Walnut St. / Vance St.
(35.49717, -82.97998)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
https://www.themountaineer.com/news/waynesville-roundabout-construction-to-begin-soon/article_ff66af84-b49f-11ec-8766-7fd2ce57481b.html
Wenatchee, WA
Chelan Co.
United States
US 2-US 97 / US 2-US 97 Ramps / Easy St.
(47.46942, -120.33556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 https://www.yoursourceone.com/columbia_basin/us-2-97-and-easy-street-roundabout-in-wenatchee-to-open-this-weekend/article_0804b578-1764-11ee-82ea-bb1c1c03b812.html
Linden, NC
Harnett Co.
United States
US 141 / Josey Williams Rd. / Horseshoe Bend Rd.
(35.26793, -78.77400)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.mydailyrecord.com/news/horseshoe-bend-road-reopens-with-roundabout/article_4f1c1054-3abf-11ee-88bb-9f6ae07cb830.html
Saratoga Springs, UT
Utah Co.
United States
Pony Express Pkwy. / Riverside Dr.
(40.36205, -111.91116)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2016 Constructed initially as single-lane roundabout with stubbed east and west legs. Expanded to 2x1 multilane in 2022 with connection of east and west legs. Year Completed estimated (2015-2016).
Pinebrook, UT
Summit Co.
United States
Kilby Rd. / (parking)
(40.74010, -111.56068)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2018 Serves Ecker Hill International Middle School.
Pinebrook, UT
Summit Co.
United States
Kilby Rd. / (parking)
(40.73918, -111.56018)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2018 Serves Ecker Hill International Middle School. East leg added with roundaobut.
Port Orchard, WA
Kitsap Co.
United States
SW Old Clifton Rd. / Campus Pkwy. / McCormick Village Dr.
(47.50505, -122.69904)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
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.
Holly Springs, MS
Marshall Co.
United States
SR 4 (Holly Springs Bypass - E Eddie Lee Smith Dr.) / SR 7
(34.79574, -89.44691)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022
Slayden, MS
Benton Co.
United States
US 72 / SR 7
(34.94637, -89.29731)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.bidnetdirect.com/mississippi/solicitations/open-bids/statewide/Construction-of-a-Roundabout-on-US-72-at-SR-7/22676924418
Lacey, WA
Thurston Co.
United States
Mullen Rd. SE / Carpenter Rd. SE
(47.00464, -122.77990)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
Kalamazoo, MI
Kalamazoo Co.
United States
Parkview Ave. / S 11th St.
(42.25981, -85.65816)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2023 https://www.mlive.com/news/kalamazoo/2023/08/2-new-roundabouts-opening-friday-in-kalamazoo-county.html
Kalamazoo, MI
Kalamazoo Co.
United States
Parkview Ave. / S 12th St.
(42.25979, -85.65421)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.mlive.com/news/kalamazoo/2023/08/2-new-roundabouts-opening-friday-in-kalamazoo-county.html
Sturgis, MI
St. Joseph Co.
United States
E Lafayette Rd. / N Franks Ave.
(41.81055, -85.39875)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.sturgisjournal.com/story/news/local/2023/07/14/sturgis-roundabout-open/70413258007/
Lihue, HI
Kauai Co.
United States
Hardy St. / Umi St.
(21.97617, -159.36577)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2015 Located at Wilcox Elementary School.
Lihue, HI
Kauai Co.
United States
Nuhou St. / Kaneka St.
(21.96696, -159.38690)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
37.7952
Other (At-Grade)
Single-Lane
2015 The fourth (north) approach is a private street, added in 2023.
Eleele, HI
Kauai Co.
United States
Mahea Rd. / Iluna St.
(21.90800, -159.57802)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.4216
Other (At-Grade)
Single-Lane
2017 Large trucks may need to turn in front of the central island.
Kapaa, HI
Kauai Co.
United States
Kawaihau Rd. / Mailihuna Rd. / Hauaala Rd.
(22.09189, -159.31598)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2023 Peanut shaped. Connects what was previously two intersections.
Greenwood, IN
Johnson Co.
United States
W Smith Valley Rd. / Mullinix Rd.
(39.60483, -86.21647)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2023 https://uploads.knightlab.com/storymapjs/a054ad9d809a2e94199b7216d217fa6d/i-69-finish-line-construction-overview-johnson-county-v-0-4/index.html
Greenwood, IN
Johnson Co.
United States
W Smith Valley Rd. / I-69 NB Ramps
(39.60476, -86.21867)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2023 https://uploads.knightlab.com/storymapjs/a054ad9d809a2e94199b7216d217fa6d/i-69-finish-line-construction-overview-johnson-county-v-0-4/index.html
Greenwood, IN
Johnson Co.
United States
W Smith Valley Rd. / I-69 SB Ramps
(39.60480, -86.22082)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2023 https://uploads.knightlab.com/storymapjs/a054ad9d809a2e94199b7216d217fa6d/i-69-finish-line-construction-overview-johnson-county-v-0-4/index.html
Sylvan Lake, AB
Division 8
Canada
Crestview Blvd. / (unknown)
(52.29241, -114.09186)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.0000
Other (At-Grade)
Single-Lane
2022 No splitter islands.
Hardy, VA
Franklin Co.
United States
Booker T Washington Hwy. (SR 122) / Hardy Rd. (SR 636)
(37.12765, -79.75102)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.virginiadot.org/newsroom/salem/2021/traffic-alert-roundabout-at-route-122-and-hardy-road-in-franklin-county-to-open-to-traffic9-20-2021.asp
(unincorporated), ON
Simcoe
Canada
CR 14 / Bayberry Dr.
(44.02934, -79.85396)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023
Arcadia, IN
Hamilton Co.
United States
E 236th St. / US 31 SB Ramps
(40.13069, -86.12917)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.in.gov/indot/about-indot/central-office/welcome-to-the-greenfield-district/interchange-project-at-us-31-and-236th-street/
Cicero, IN
Hamilton Co.
United States
Northbound Ramps / E 236th St. / US 31 NB Ramps
(40.13083, -86.12698)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.in.gov/indot/about-indot/central-office/welcome-to-the-greenfield-district/interchange-project-at-us-31-and-236th-street/
Valdosta, GA
Lowndes Co.
United States
Kinderlou Forest / Island Creek Rd.
(30.80303, -83.38523)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (1999-2005).
Valdosta, GA
Lowndes Co.
United States
Kinderlou Forest / Bear Lake Rd.
(30.80957, -83.38506)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (1999-2005).
Port St Lucie, FL
St. Lucie Co.
United States
SE Southbend Blvd. / SE Floresta Dr / SE Oaklyn St. / SE Oakridge Dr.
(27.26465, -80.33591)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
Painted splitter island on north leg. Painted spirals in circulatory roadway. Merging right-turn bypass lane for south-to-east movement. Merging lane on south exit fed from shared left-through-right lane. Year Completed estimated (2012-2014).
Port St Lucie, FL
St. Lucie Co.
United States
SE Floresta Dr. / SE Thanksgiving Ave.
(27.27564, -80.33197)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2022 https://www.cityofpsl.com/government/departments/public-works/projects/floresta-drive-improvement-project (picture in the Phase I Photos).
Georgetown, DE
Sussex Co.
United States
S Bedford St. / Arrow Safety Rd.
(38.67394, -75.37738)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 There's a short video of a truck going around this roundabout posted on Sept 1 at https://www.facebook.com/delawaredot/ This roundabout currently has three legs, but a fourth will be added some time in the future.
Gaines Township, MI
Kent Co.
United States
84th St. SE / Kalamazoo Ave. SE
(42.81188, -85.62476)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.mlive.com/news/grand-rapids/2023/08/roundabout-the-first-of-its-kind-in-kent-county-opens-ahead-of-schedule.html.
Saginaw, MI
Saginaw Co.
United States
Pierce Rd. / S Entrance Dr.
(43.50866, -83.96070)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2012 Entrance to Saginaw Valley State University. Year Completed estimated (2011-2014).
Moultrie, GA
Colquitt Co.
United States
5th Ave. SE / 2nd St. SE
(31.17477, -83.78641)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.walb.com/2023/08/28/moultrie-adds-new-roundabout-help-reduce-injuries/
Orange City, IA
Sioux Co.
United States
SR 10 (8th St. SE) / Jay Ave.
(42.99743, -96.03708)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=ZFEW-ApSdqQ
Summerville, SC
Berkeley Co.
United States
Cane Bay Blvd. / Nexton Pkwy.
(33.11110, -80.12334)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2007 Y-intersection. Two circulating lanes throughout even though only one double-left movement. Year Completed estimated (2006-2007). Initially constructed with northeast and south legs only. West leg added 2021. https://www.youtube.com/watch?v=lgJ15GyjQv0.
Summerville, SC
Berkeley Co.
United States
Lindera Preserve Blvd. / Whispering Breeze Ln. / Beautyberry Rd.
(33.12670, -80.11247)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2015
Summerville, SC
Berkeley Co.
United States
Cane Bay Blvd. / Fair Winds Blvd.
(33.14374, -80.10819)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2020 Constructed as multilane rotary in 2017 with lane change required to exit from east to south. West leg added 2018. Converted to single-lane roundabout in 2019-2020 with some striping glitches remaining.
Lake Eastbrook, MI
Kent Co.
United States
Lake Eastbrook Blvd. SE / Sparks Dr. SE
(42.91585, -85.57470)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2022
Creston, MI
Kent Co.
United States
Monroe Ave. NW / Knapp St. NE / Riverside Park Dr. NE
(42.99924, -85.67037)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2014 https://www.mlive.com/news/grand-rapids/2013/06/4_roundabouts_cycle_track_plan.html
Byron Center, MI
Kent Co.
United States
84th St. SE / Kalamazoo Ave. SE
(42.81191, -85.62478)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.mlive.com/news/grand-rapids/2023/08/roundabout-the-first-of-its-kind-in-kent-county-opens-ahead-of-schedule.html
Bellwood Estates, MI
Oakland Co.
United States
Bell Rd. / Coventry Woods Ln.
(42.49306, -83.27073)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.3944
Other (At-Grade)
Single-Lane
2017 Circulating edge line extensions across exits.
Beverly Hills, MI
Oakland Co.
United States
Greenfield Rd. / Normandy Rd. / Beverly Rd.
(42.52471, -83.20409)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2023 Opened August 26, 2023. https://www.rcocweb.org/655/GreenfieldNormandy-Beverly-Roundabout-CO
White Lake, MI
Oakland Co.
United States
Elizabeth Lake Rd. / Oxbow Lake Rd.
(42.64128, -83.48775)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.rcocweb.org/619/Elizabeth-Lake-Road-Roundabouts-White-La
White Lake, MI
Oakland Co.
United States
Elizabeth Lake Rd. / Teggerdine Rd.
(42.64243, -83.49436)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.rcocweb.org/619/Elizabeth-Lake-Road-Roundabouts-White-La
Kathleen, GA
Houston Co.
United States
US 129-GA 247 / GA 247 Spur
(32.46633, -83.61616)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Replaced complex channelized set of intersections. https://www.youtube.com/watch?v=ktmvs4pKAdU.
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
Orange Beach, AL
Baldwin Co.
United States
Canal Rd. / (parking)
(30.29209, -87.57667)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=OxgEB2iOzH4
Armington, MT
Cascade Co.
United States
US 87-SR 200 / US 89 / (parking)
(47.34909, -110.89673)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2022-2023). https://www.youtube.com/watch?v=7jSH18jbyKc
Wasioja Township, MN
Dodge Co.
United States
STH 56 / US 14 EB Ramps
(44.03323, -92.91556)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2021 Raindrop shaped. https://www.dot.state.mn.us/d6/projects/hwy14/index.html
Wasioja Township, MN
Dodge Co.
United States
STH 56 / US 14 WB Ramps
(44.03463, -92.91491)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2021 Raindrop shaped. https://www.dot.state.mn.us/d6/projects/hwy14/index.html
Hilliard, OH
Franklin Co.
United States
Cosgray Rd. / Woodsview Way
(40.04172, -83.17984)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023
Glendale, AZ
Maricopa Co.
United States
N 87th Ave. / W Montebello Ave. / (parking)
(33.51695, -112.24749)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019 New city collector street, private developer funded.
Glendale, AZ
Maricopa Co.
United States
W Luke Ave. / N 89th Ave.
(33.51770, -112.25141)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Single lane, fully mountable central island, mini-roundabout with a 17' wide circulating lane.
Glendale, AZ
Maricopa Co.
United States
W Montebello Ave. / N 89th Ave.
(33.51876, -112.25064)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Single lane roundabout with 18' wide circulating lane on a new city collector street. Developer funded.
Glendale, AZ
Maricopa Co.
United States
N 89th Ave. / W Vermont Ave.
(33.51450, -112.25158)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2023
Glendale, AZ
Maricopa Co.
United States
(Glendale Heroes Regional Park road) / (parking)
(33.52526, -112.23376)
Other
Existing
Other
None
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2022 18' wide circulating lane, including bike lane. No splitter islands other than painted areas flush to the pavement surface. One approach has no yield control.
Desert Sunset, AZ
Maricopa Co.
United States
(Glendale Heroes Regional Park road) / (parking)
(33.52624, -112.23562)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2008 No truck apron or splitter islands other than painted pavement. No yield control on entry or circulating.
Desert View, AZ
Maricopa Co.
United States
E Lone Cactus Dr. / N Aviano Way
(33.68254, -111.99673)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2007 30 foot wide single, circulating lane and absent of a truck apron. Year Completed estimated (2006-2007).
Desert View, AZ
Maricopa Co.
United States
E Marriott Dr. / (parking)
(33.68131, -111.96826)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.4904
Other (At-Grade)
Single-Lane
2003 Constructed initially as double-lane roundabout with unstriped circulatory roadway. Converted to single-lane 2011-2012 by striped out inside circulating lane.
Desert View, AZ
Maricopa Co.
United States
E Marriott Dr. / E Pathfinder Dr.
(33.68448, -111.97050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.4904
Other (At-Grade)
Single-Lane
2002 Striped truck apron. Year Completed estimated (2002-2003).
North Scottsdale, AZ
Maricopa Co.
United States
E Silverstone Dr. / N 74th St.
(33.69438, -111.92100)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2007-2009).
East Chicago, IN
Lake Co.
United States
E 129th St. / Dickey Rd. / Hembroff St. / Broad St.
(41.66094, -87.46708)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.nwitimes.com/news/local/lake/east-chicago/east-chicago-finishing-up-dickey-road-roundabout-moving-forward-with-3-5-million-streetscape-improvement/article_71ab472c-adff-52aa-b47c-b5c2b166826a.html