26126 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
Melbourne, FL
Brevard Co.
United States
Hickory St. / E Sheridan Rd.
(28.08888, -80.61353)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019 At hospital.
Union, MO
Franklin Co.
United States
Prairie Dell Rd. / Denmark Rd.
(38.43101, -90.97237)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015 Yield-controlled right-turn bypass lane with large radius on north leg. Entrance to college campus.
Mobile, AL
Mobile Co.
United States
Broad St. / Canal St.
(30.68436, -88.05283)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021 https://www.fox10tv.com/first-look-at-new-roundabout/video_72e8587d-217c-5c55-a65c-312584e8a2f7.html
Gilmore, MO
St. Charles Co.
United States
S Church St. / I-70 WB Ramps
(38.80639, -90.85441)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2016 Year Completed estimated (2015-2016).
Brighton, MI
Livingston Co.
United States
Maltby Rd. / (middle school access)
(42.50039, -83.78169)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2015).
Camden, NJ
Camden Co.
United States
N 2nd St. / Vine St. / Main St.
(39.95274, -75.12311)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Camden, NJ
Camden Co.
United States
N 3rd St. / Main St. / Cedar St.
(39.95190, -75.12189)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Camden, NJ
Camden Co.
United States
N 4th St. / Main St. / Elm St.
(39.95122, -75.12077)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Fulton, MD
Howard Co.
United States
S Maple Lawn Blvd. / Eugene Ave. / Charles Way
(39.14787, -76.91560)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017
Waverly, GA
Camden Co.
United States
Spinnaker Wynd / Sanctuary Wynd
(31.11232, -81.58801)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Waverly, GA
Camden Co.
United States
Audubon Wynd / Palmetto Wynd / Eagle Crest Dr.
(31.10708, -81.58662)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Billings, MT
Yellowstone Co.
United States
Meadow View Dr. / Meadow View Dr.
(45.78325, -108.59372)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2017 South leg stubbed. Year Completed estimated (2015-2018).
Hamilton, OH
Butler Co.
United States
Trenton Oxford Rd. (SR 73) / Jacksonburg Rd.
(39.48456, -84.51249)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021
La Quinta, CA
Riverside Co.
United States
Calle Sinaloa / Avenida 52 / Avenida Bermudas
(33.67259, -116.30364)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2020 http://lqcompletestreets.com/overview
La Quinta, CA
Riverside Co.
United States
Eisenhower Dr. / Avenida Montezuma
(33.67616, -116.30798)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020 http://lqcompletestreets.com/overview
La Quinta, CA
Riverside Co.
United States
Calle Tampico / Avenida Bermudas
(33.67816, -116.30371)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2020 http://lqcompletestreets.com/overview
La Quinta, CA
Riverside Co.
United States
Eisenhower Dr. / Calle Tampico
(33.67793, -116.30802)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2020 http://lqcompletestreets.com/overview
Fishers, IN
Hamilton Co.
United States
Aldenham Blvd. / Doncaster Ct. / Lothbury Cir.
(39.93879, -85.95016)
Other
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs and minimal island on east leg.
Noblesville, IN
Hamilton Co.
United States
Silver Moon Ct. / Stoney Moon Dr. / Estates Blvd.
(40.03794, -85.96087)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Oxford, MS
Lafayette Co.
United States
University Ave. / Buddy East Pkwy.
(34.35955, -89.48755)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.oxfordms.net/university-avenue-at-highway-6-closed-beginning-may-28th
McCordsville, IN
Hancock Co.
United States
N Gateway Crossing Blvd. / W Dickens Crossing / N Kensington Way
(39.88736, -85.92795)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
Normandy, MO
St. Louis Co.
United States
Natural Bridge Rd. (SR 115) / Florissant Rd.
(38.70418, -90.29664)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015
Columbia, MO
Boone Co.
United States
Interstate 70 Dr. SE / N Keene St.
(38.96117, -92.28877)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.facebook.com/ColumbiaMissouriPublicWorks/posts/the-roundabout-at-the-keene-street-and-i-70-drive-se-intersection-is-open-to-tra/3580714545294334/
Olney, MD
Montgomery Co.
United States
Old Baltimore Rd. / Bishops Castle Dr.
(39.14878, -77.04958)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Unknown
Single-Lane
2019 Painted splitter islands on major street; no splitter islands on side street.
Spanish Fork, UT
Utah Co.
United States
SR 147 (E 400 N) / SR 51
(40.11519, -111.63513)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
Oxford, MS
Lafayette Co.
United States
Sisk Ave. / SR 7 SB Ramps
(34.37316, -89.50185)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2018 Yield-controlled right-turn bypass lane on west leg with very small view angle to left.
Oxford, MS
Lafayette Co.
United States
Sisk Ave. / SR 7 NB Ramps
(34.37317, -89.50007)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2018 Merging right-turn bypass lane on east leg.
Oxford, MS
Lafayette Co.
United States
Sisk Ave. / Ed Perry Blvd.
(34.37316, -89.49881)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018
Oxford, MS
Lafayette Co.
United States
Sisk Ave. / Persimmon Ln.
(34.37239, -89.48771)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Initially built as traffic circle. Modified from circle to roundabout 2016-2019. Left lane trapped as left-turn-only lane but marked as through lane.
Oxford, MS
Lafayette Co.
United States
S Lamar Blvd. / Van Buren Ave. / E Jackson Ave.
(34.36641, -89.51870)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
1900 Courthouse with pedestrian access and parking around central island. Year Completed estimated.
Oxford, MS
Lafayette Co.
United States
CR 300
(34.34122, -89.53315)
Other
Existing
Uncontrolled
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2017 No splitter islands. Future plans to add north and south legs to serve new housing.
Farmington, MN
Dakota Co.
United States
170th St. W / Chippendale Ave. W (SR 3)
(44.70291, -93.13656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2020 http://www.dot.state.mn.us/metro/projects/hwy3farmington-empiretwp/index.html
Paso Robles, CA
San Luis Obispo Co.
United States
SR 46 / Vineyard Dr.
(35.55334, -120.76157)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021
Delaney Park, FL
Orange Co.
United States
Delaney Ave. / E Miller St.
(28.52392, -81.37231)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Wadeview Park, FL
Orange Co.
United States
Delaney Ave. / E Grant St.
(28.51663, -81.37224)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Azalea Park, FL
Orange Co.
United States
Cocos Dr. / S Forsyth Rd. / Beamer Way
(28.54234, -81.29407)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2004
Owings Mills, MD
Baltimore Co.
United States
Ballard Green Dr. / Wilson Shannon Dr. / Julia Ln.
(39.39162, -76.80439)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
Muncie, IN
Delaware Co.
United States
N McKinley Ave. / (bus transfer station)
(40.20897, -85.40813)
Other
Existing
All-Way Stop
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Fort Wayne, IN
Allen Co.
United States
W Till Rd. / Bethel Rd.
(41.16826, -85.18962)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2014-2016).
Bridgeville, PA
Washington Co.
United States
Morganza Rd. / Morgan Rd. / Baker Rd.
(40.31090, -80.14808)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020
Carbondale, IL
Jackson Co.
United States
W Chautauqua St. / S McLafferty Rd.
(37.71568, -89.23758)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 North leg disconnected. https://explorecarbondale.com/676/Chautauqua-McLafferty-Roundabout-Complet
Anacortes, WA
Skagit Co.
United States
SR 20 (Oakes Ave.) / Glasgow Way / Ship Harbor Blvd.
(48.50251, -122.66661)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2020 https://www.anacorteswa.gov/1172/Ship-Harbor-Boulevard-Roundabout---Compl
Benton, AR
Saline Co.
United States
Congo Rd. / Longhills Rd.
(34.60037, -92.56628)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Denham Springs, LA
Livingston Par.
United States
Juban Crossing Blvd. / (parking) (east)
(30.46981, -90.92104)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014
Denham Springs, LA
Livingston Par.
United States
Juban Crossing Blvd. / (parking) (west)
(30.46981, -90.92283)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014
Easley, SC
Pickens Co.
United States
SC-153 / US 123 WB ramps
(34.82975, -82.52968)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Freeway Ramps (Grade-Separated)
Single-Lane
2020 https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html
Easley, SC
Pickens Co.
United States
Rolling Hills Cir. / Lantham Rd. / SC-153
(34.83056, -82.53874)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020 https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html
Easley, SC
Pickens Co.
United States
Rolling Hills Cir. / Prince Perry Rd.
(34.83093, -82.55276)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020 https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html
Lima, OH
Allen Co.
United States
Bellefontaine Ave. / E Elm St.
(40.73790, -84.09132)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.hometownstations.com/news/roundabout-opens-as-elm-street-grade-separation-nears-completion/article_802ed108-a1e9-11ea-8052-931940d240f7.html
Dulaney Forest, MD
Baltimore Co.
United States
E Ridgely Rd. / Margate Rd.
(39.43199, -76.60754)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-Lane
2013 No raised splitter islands on side street. Year Completed estimated (2012-2014).
Savannah, GA
Chatham Co.
United States
La Roche Ave. / Jasmine Ave. / Livingston Ave.
(32.01532, -81.06601)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2019 Elliptical shaped. ICD = 135 ft x 120 ft. https://www.savannahnow.com/entertainmentlife/20190719/pollys-people-down-roundabout.
Sedona, AZ
Coconino Co.
United States
SR 89A / Jordan Rd.
(34.86980, -111.76094)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.sedonaaz.gov/home/showpublisheddocument?id=43207
Sedona, AZ
Coconino Co.
United States
SR 89A / Owenby Rd.
(34.87330, -111.75656)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.sedonaaz.gov/home/showpublisheddocument?id=43207
Snellville, GA
Gwinnett Co.
United States
Pharrs Rd. / Ridgedale Dr.
(33.88255, -84.00238)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2019 Skewed intersection. Year Completed estimated (2019-2020).
Springdale, AR
Washington Co.
United States
Har Ber Ave. / Gene George Blvd.
(36.18631, -94.19237)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
70.1040
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020
Elm Springs, AR
Washington Co.
United States
Elm Springs Rd. / Gene George Blvd.
(36.19357, -94.19236)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
70.1040
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020
Tiffin, IA
Johnson Co.
United States
E Marengo Rd. (US 6) / Park Rd.
(41.70604, -91.64711)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2019 Designed for expansion to two-lane roundabout. Year Completed estimated (2019-2020).
Truckee, CA
Nevada Co.
United States
Soaring Way / Joerger Dr.
(39.32058, -120.15540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2020).
Wildwood, MO
St. Louis Co.
United States
MO 109 / Main St.
(38.58163, -90.64350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 Year Completed estimated (2019-2020).
Wildwood, MO
St. Louis Co.
United States
MO 109 / MO 100 EB Ramps
(38.58348, -90.64292)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 Year Completed estimated (2019-2020).
Kings Mountain, NC
Cleveland Co.
United States
W Mountain St. / S Cansler St.
(35.23929, -81.34692)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019 https://www.facebook.com/113196508716422/posts/roundabouts-progressingwork-on-the-mountain-and-cansler-street-roundabout-contin/2410715722297811/
McDonough, GA
Henry Co.
United States
Jonesboro Rd. / Doris St.
(33.44801, -84.15701)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 https://movinghenryforward.org/2020/03/04/gdot-one-way-pair-to-be-complete-by-the-end-of-summer-2020/
Midway, UT
Wasatch Co.
United States
River Rd. / E 600 N / E Salazar Spring Rd.
(40.52188, -111.46246)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2020
Midway, UT
Wasatch Co.
United States
N Whitaker Farm Way / E Memorial Hill Dr.
(40.51857, -111.45938)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2020 No splitter islands on north and south legs.
Quincy, FL
Gadsden Co.
United States
Barack Obama Blvd. (Atlanta St.) / Martin Luther King Blvd.
(30.57779, -84.61040)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2019 https://www.gadsdencountyfl.gov/news_detail_T34_R40.php
Bakersfield, CA
Kern Co.
United States
SR 43 (Enos Ln.) / Stockdale Hwy.
(35.35452, -119.25223)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://transportationfoundation.org/transportation-awards/
Bakersfield, CA
Kern Co.
United States
SR 119 (Taft Hwy.) / SR 43 (Enos Ln.)
(35.26736, -119.25267)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 https://www.bakersfield.com/news/two-roundabouts-going-in-on-highway-43-west-of-bakersfield/article_323d5924-ae51-11e9-a377-b70d0742572b.html
Carson City, NV
Carson City
United States
S Carson St. / S Stewart St.
(39.15348, -119.76692)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2440
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 https://aroundcarson.com/2020/10/10/carson_street_construction-2/
Cleveland, AL
Blount Co.
United States
SR 79 / SR 160
(33.98382, -86.58768)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2020 Yield-controlled right-turn bypass lane on east leg. Year Completed estimated (2019-2020).
Chaska, MN
Carver Co.
United States
Lyman Blvd. / Norex Dr.
(44.84894, -93.58895)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2020 https://www.swnewsmedia.com/chaska_herald/news/local/highway-41-to-reopen-this-weekend-with-new-roundabout-at-lyman-boulevard/article_c9bc706b-49d8-5a8c-8286-e7b9d6127258.html
Colorado Springs, CO
El Paso Co.
United States
Printers Pkwy. / Parkside Dr.
(38.82888, -104.78714)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://gazette.com/government/new-1-9-million-printers-parkway-roundabout-will-open-saturday/article_9b0c6926-1ada-11eb-8af3-1fa948d84954.html
Spring Mills, PA
Centre Co.
United States
Skyview Dr. / Old US 322 / US 322 (General Potter Hwy.) WB Ramps
(40.79607, -77.63165)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Freeway Ramps (Grade-Separated)
Single-Lane
2020
Odenton, MD
Anne Arundel Co.
United States
Piney Station Way / Black Oak Way / Barred Owl Way
(39.05532, -76.70351)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Odenton, MD
Anne Arundel Co.
United States
Strawberry Lake Way / Field Farm Way / Found Artifact Ct.
(39.05052, -76.70858)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Oval shaped. Mix of stop and yield control.
Crofton, MD
Anne Arundel Co.
United States
Cardinal Crest Dr. / Hallwood Ct. / Dalewood Ct. / Thornbury Ct.
(38.99364, -76.67343)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Mix of stop and uncontrolled; no splitter islands.
Billings, MT
Yellowstone Co.
United States
Old US 312 / Five Mile Rd.
(45.86957, -108.42768)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.mdt.mt.gov/pubinvolve/billingsbypass/fmr.shtml
Calera, AL
Shelby Co.
United States
CR 87 / Weather Vane Rd.
(33.17305, -86.77906)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.shelbycountyreporter.com/2021/05/01/roundabout-hoped-to-ease-traffic-flow-near-airport-exit/
Vista, CA
San Diego Co.
United States
S Santa Fe Ave. / Eucalyptus Ave.
(33.19938, -117.24162)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
32.0040
Other (At-Grade)
Single-Lane
2016 Northwest and southeast S Santa Fe Avenue legs were reduced from two lanes to one lane in each direction 2015-2016.
Vista, CA
San Diego Co.
United States
S Santa Fe Ave. / Guajome St.
(33.19747, -117.23982)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
32.0040
Other (At-Grade)
Single-Lane
2020
Carlsbad, CA
San Diego Co.
United States
Kelly Dr. / Hillsdale Dr.
(33.14870, -117.31127)
Traffic Calming Circle
Existing
Other
Unknown
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
2014 Hedionda Point neighborhood. Mix of top and yield control.
Polychrome Historic District, MD
Prince George's Co.
United States
IKEA Center Blvd. / Milestone Way
(39.02224, -76.92650)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Mix of yield-controlled and uncontrolled entries.
Center Valley, PA
Lehigh Co.
United States
Preston Ln. / (school entrances)
(40.53579, -75.40111)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2020).
Fort Wayne, IN
Allen Co.
United States
Coventry Ln. / (parking)
(41.03712, -85.25558)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
22.8600
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1998-2002).
Bloomington, IN
Monroe Co.
United States
Sample Rd. / I-69 NB Ramps
(39.26581, -86.52203)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Year Completed estimated (2016-2019).
Bloomington, IN
Monroe Co.
United States
Sample Rd. / N Frontage Rd. W / I-69 SB Ramps
(39.26595, -86.52428)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Year Completed estimated (2016-2019).
Bloomington, IN
Monroe Co.
United States
Sample Rd. / N Wayport Rd. / N Frontage Rd. E
(39.26549, -86.51969)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2019).
Sammamish, WA
King Co.
United States
Issaquah-Fall City Rd. / 242nd Ave. SE
(47.55712, -122.01726)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021 https://connect.sammamish.us/ifcr-project-look-ahead?category=11%2F5%2F19&tool=news_feed
Sammamish, WA
King Co.
United States
SE Issaquah Fall City Rd. / 247th Pl. SE
(47.56108, -122.00948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021 https://connect.sammamish.us/ifcr-project-look-ahead?category=11%2F5%2F19&tool=news_feed
Sammamish, WA
King Co.
United States
SE Issaquah-Fall City Rd. / Klahanie Dr. SE / 252nd Ave. SE
(47.56365, -122.00398)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021 https://connect.sammamish.us/ifcr-project-look-ahead?category=11%2F5%2F19&tool=news_feed
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/
Greensboro/ Bryant, AL
Tuscaloosa Co.
United States
8th St. / 22nd Ave.
(33.20773, -87.56445)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2013 No splitter islands. Year Completed estimated (2012-2014).
West Tuscaloosa, AL
Tuscaloosa Co.
United States
17th St. / 23rd Ave.
(33.19755, -87.56182)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Building in central island.
Alexandria, LA
Rapides Par.
United States
Horseshoe Dr. / Jackson St. / Lodi Rd. / Twin Bridges Rd.
(31.26321, -92.48980)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://twitter.com/la_dotd/status/1278833370127048704?lang=en
Rocklin, CA
Placer Co.
United States
Crossings Dr. / Bass Pro Dr.
(38.80077, -121.20376)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Inside a mall parking area. Year Completed estimated (2013-2014). Partial concentric striped circulatory roadway.
Roseville, CA
Placer Co.
United States
Oak St. / Washington Blvd.
(38.74817, -121.28306)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 At City Hall with fire station. Year Completed estimated (2014-2015).
Miami, FL
Miami-Dade Co.
United States
SW 6th St. / SW 31st Ave.
(25.76678, -80.24502)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2013).
Miami, FL
Miami-Dade Co.
United States
SW 6th St. / SW 62nd Ave.
(25.76516, -80.29595)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2011
Miami, FL
Miami-Dade Co.
United States
SW 2nd St. / SW 56th Ave.
(25.76907, -80.28603)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). Replaced triangle of three intersections.
Miami, FL
Miami-Dade Co.
United States
SW 6th St. / SW 53rd Ave.
(25.76528, -80.28177)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2013).
Miami, FL
Miami-Dade Co.
United States
SW 72nd Ave. / Tamiami Blvd.
(25.76793, -80.31214)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2013 Elliptical shaped. ICD 165 ft x 110 ft.