29410 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
Chattanooga, TN
Hamilton Co.
United States
Jenkins Rd,.Goodwin Rd. / Batters Pl.
(35.02533, -85.13977)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.4728
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Dural, NSW

Australia
Jenner Rd. / Thomas Wilkinson Ave.
(-33.71462, 151.03264)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Sandvika, Buskerud
Bærum
Norway
Jens Rings Vei / (connector to Bærumsveien)
(59.91792, 10.58898)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Jensen Beach, FL
Martin Co.
United States
Jensen Beach Blvd. / Candice Ave. / Pineapple Dr.
(27.24387, -80.22741)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)
5 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, unspecified)
2002 Railroad running through central island. ADT volume of 27000 on five-lane road west leg. Also an evacuation route. High volume FEC freight line.
St Albert, AB
Alberta
Canada
Jensen Lake Blvd. / (unknown)
(53.66511, -113.63856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2593
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada
Jensen Lakes Blvd. / Jubilation Dr. / Joyal Way
(53.66296, -113.64301)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0611
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Caboolture, QLD
Moreton Bay
Australia
Jensen Rd. / Brown St. / Elof Rd.
(-27.06581, 152.96192)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lierbyen, Buskerud
Lier
Norway
Jensvollveien / Lierstranda
(59.75083, 10.24984)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Oslo, Oslo
Oslo
Norway
Jerikoveien / E6 Ramps / Karihaugveien
(59.93672, 10.89012)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Oslo, Oslo
Oslo
Norway
Jerikoveien / E6 Ramps / Sam Eydes Vei
(59.93810, 10.89012)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Indooroopilly, QLD
Brisbane
Australia
Jerrang St. / Jesmond Rd. / Market St.
(-27.51125, 152.96025)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Chattanooga, TN
Hamilton Co.
United States
Jersey Pike / Oakwood Dr.
(35.08830, -85.18262)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.5002
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Hebersham, NSW
Blacktown
Australia
Jersey Rd. / Carlisle Ave.
(-33.74340, 150.82002)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Sydney, NSW
Blacktown
Australia
Jersey Rd. / Pringle Rd. / Daniels Rd.
(-33.74375, 150.82844)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Broadfield North, England
West Sussex
United Kingdom
Jersey Rd. / Saint Clement Rd.
(51.09833, -0.21422)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Davenport, IA
Scott Co.
United States
Jersey Ridge Rd. / E 67th St. (Veterans Memorial Pkwy.)
(41.58937, -90.53928)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.3036
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States
Jersey St. / Knights Dr.
(31.72373, -106.37190)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4766
Other (At-Grade)
Single-Lane
2009 Single-lane roundabout within four-lane corridor.
Verkiai, Vilniaus
Vilnius
Lithuania
Jeruzales gatve / Žaliuju Ežeru gatve / Mokslininku gatve / Santariškiu gatve
(54.74973, 25.27941)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Vilnius University.
Hyams Beach, ACT

Australia
Jervis Bay Rd. / Naval College Rd. / Elmoos Rd.
(-35.12203, 150.68188)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Auckland, Auckland
Auckland
New Zealand
Jervois Rd. / West End Rd.
(-36.84831, 174.73014)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Croydon, VIC
Maroondah
Australia
Jesmond Rd. / Taylors Rd.
(-37.80670, 145.28309)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Rosebud, VIC
Mornington Peninsula
Australia
Jetty Rd. / Bayview Rd. / Inglewood Crescent
(-38.37347, 144.90848)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Largs Bay, SA
Port Adelaide Enfield
Australia
Jetty Rd. / Devon St.
(-34.82622, 138.49321)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wallaroo, SA
Copper Coast
Australia
Jetty Rd. / Heritage Dr.
(-33.92881, 137.62380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Rosebud, VIC
Mornington Peninsula
Australia
Jetty Rd. / M11 / M11 WB
(-38.37029, 144.90865)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Rosebud, VIC
Mornington Peninsula
Australia
Jetty Rd. / M11 EB
(-38.36925, 144.90870)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Raindrop shaped.
Wallaroo, SA
Copper Coast
Australia
Jetty Rd. / Owen Terrace / Wildman St.
(-33.92984, 137.62547)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Grange, SA
Charles Sturt
Australia
Jetty St. / Charles Sturt Ave.
(-34.90237, 138.49244)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Osseo, MN
Hennepin Co.
United States
Jewel Ln. / 72nd Ave. N
(45.08544, -93.49850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5140
Other (At-Grade)
Single-Lane
2008 No splitter islands on three legs. ICD estimated from Google Maps linework.
Boynton Beach, FL
Palm Beach Co.
United States
Jewelwood Dr. / White Water Lily Way
(26.52085, -80.16803)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2008
Taminda, NSW
Tamworth Regional
Australia
Jewry St. / Ebsworth St. / Britten Rd.
(-31.08359, 150.91234)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Saida Dekerman, South
Saida
Lebanon
Jezzine Hwy / Haouta St. / Hlaliye Saida St.
(33.56172, 35.38598)
Unknown
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Unknown
Broome, WA
Broome
Australia
Jigal Drive Rotary [Broome Hwy. (Gubinge Rd.) / Fairway Dr. / Jigal Dr.]
(-17.93190, 122.22610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Tewksbury, MA
Middlesex Co.
United States
Jills Way / Jills Way
(42.62204, -71.18720)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Sherwood Park, AB
Division 11
Canada
Jim Common Dr. / Charlton Rd. / Brower Dr.
(53.54474, -113.28639)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.0000
Other (At-Grade)
Single-Lane
2017
(unincorporated), AB
Strathcona Co.
Canada
Jim Common Dr. N / Jim Common Dr. / Cranford Dr.
(53.54636, -113.29019)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
63.1577
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Dacula, GA
Gwinnett Co.
United States
Jim Moore Rd. / Hamiton Mill Pkwy.
(34.03874, -83.90455)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2022
Addis Ababa, Addis Ababa

Ethiopia
Jimma Rd. / (unknown)
(8.95049, 38.67027)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
Del Mar, CA
San Diego Co.
United States
Jimmy Durante Blvd. / San Dieguito Dr.
(32.97042, -117.26305)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
24.0476
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Koongamia, WA
Swan
Australia
Jinda Rd. / Clayton St.
(-31.90620, 116.04048)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Jindalee, WA
Wanneroo
Australia
Jindalee Blvd. / Maritime Dr.
(-31.65155, 115.68696)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Jindalee, WA
Wanneroo
Australia
Jindalee Blvd. / Santa Barbara Parade
(-31.65069, 115.69201)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lvyuan District, Jilin
Changchun
China
Jingyang Plaza
(43.88435, 125.27153)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Gambir, Jakarta
Central Jakarta
Indonesia
Jl. Medan Merdeka Sel. / Jl. Medan Merdeka Barat / Jl. M.H. Thamrin / Jl. Budi Kemuliaan
(-6.18062, 106.82293)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Medan Kota Belawan, North Sumatra
Kota Medan
Indonesia
Jl. R.Pelabuhan / Jl. Raya Pelabuhan Belawan / Belmera Toll Rd.
(3.78138, 98.69362)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Kenadri, Papua
Merauke Regency
Indonesia
Jl. TMP Trikora / Jl. Parakomando / Jl. Brawijaya
(-8.49449, 140.40188)
Unknown
Existing
Unknown
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Whitianga, Waikato
Thames-Coromandel
New Zealand
Joan Gaskell Dr. / Campbell St. / Cook Dr.
(-36.83505, 175.70070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Whitianga, Waikato
Thames-Coromandel
New Zealand
Joan Gaskell Dr. / Kupe Dr.
(-36.83329, 175.69367)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Huntington, England
York
United Kingdom
Jockey Ln. / Monks Cross Dr. / (parking)
(53.98574, -1.04701)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ottawa, ON
City of Ottawa
Canada
Jockvale Rd. / Exeter Dr. / Tartan Dr.
(45.27044, -75.75439)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9398
Other (At-Grade)
Single-Lane
2005 Met warrants for signals. Functional Class: Major Collector ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Jockvale Rd. / Fable St. / Weybridge Dr.
(45.27378, -75.76441)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
32.7784
Other (At-Grade)
Single-Lane
2007 Functional Class: Major Collector ICD estimated from Google Maps linework.
Jonesboro, GA
Henry Co.
United States
Jodeco Rd. / Blackhall Rd. / Longwood Dr.
(33.50911, -84.27798)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 https://movinghenryforward.org/2018/07/03/jodeco-blackhall-closure-for-final-construction/
Boynton Beach, FL
Palm Beach Co.
United States
Jodhpur Way / Show Ring Way
(26.54309, -80.18611)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Beaufort, SC
Beaufort Co.
United States
Joe Frazier Rd. / Pine Grove Rd. / Morrall Dr.
(32.44977, -80.78268)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.2433
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Olive Branch, MS
De Soto Co.
United States
Joe Lyon Blvd. / Lorrie Ln.
(34.98979, -89.81802)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Jupiter, FL
Palm Beach Co.
United States
Jog Rd. / Hood Rd.
(26.86559, -80.14479)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.7010
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States
Jog Rd. / Ibiza Dr.
(26.85877, -80.13036)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
87.3700
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States
Jog Rd. / Mirasol Dr. (E)
(26.84087, -80.13589)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
87.3838
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States
Jog Rd. / Mirasol Dr. (W)
(26.84161, -80.15092)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
86.3176
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States
Jog Rd. / Nursery Ln.
(26.85992, -80.14450)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
85.2382
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Sundsvall, Västernorrland County
Sundsvall Municipality
Sweden
Johannedalsvägen / Tunadalsvägen
(62.41276, 17.36818)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
Completed in 2009 or earlier.
Stockholm, Stockholm County
Stockholm
Sweden
Johanneshovsvägen / Årstavägen
(59.29333, 18.05950)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.3950
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Enskede, Stockholm County
Stockholm
Sweden
Johanneshovsvägen / Olaus Magnus väg / Rte 73 Ramps
(59.29935, 18.08172)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.1470
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Stockholm, Stockholm County
Stockholm
Sweden
Johanneshovsvägen / Skagersvägen / Skulptorvägen
(59.29613, 18.06954)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
52.4450
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Vasteras, Vastmanland County
Vasteras
Sweden
Johannisbergsvägen / Saltängsvägen
(59.59040, 16.50202)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.1089
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Bedford, IN
Lawrence Co.
United States
John A Williams Blvd. / Lincoln Ave.
(38.87002, -86.48896)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.4052
Other (At-Grade)
Unknown
2018 ICD estimated from Google Maps linework.
Trondheim, Trøndelag
Trondheim
Norway
John Aaes veg / Anne-Kath Parows veg
(63.36421, 10.36887)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Las Vegas, NV
Clark Co.
United States
John Chapman Pkwy. / Peterson Ln. / (parking)
(36.25033, -115.05693)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Las Vegas, NV
Clark Co.
United States
John Chapman Pkwy. / Stafford Dr.
(36.24912, -115.06465)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Malmo, Skane County
Malmo
Sweden
John Ericssons väg / Pildammsvägen
(55.58653, 12.99919)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
72.8987
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Blake Rd.
(25.06002, -77.45119)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.6855
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Christie Ave.
(25.06074, -77.38490)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.6033
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Gladstone Rd.
(25.05426, -77.39655)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
49.7697
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Ministry of Works
(25.06057, -77.38078)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.6034
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Munnings Rd.
(25.06444, -77.43707)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.1926
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Tonique Williams-Darling Hwy
(25.05864, -77.38963)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.6041
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F Kennedy Dr. / Windsor Field Rd.
(25.05512, -77.45993)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
47.6055
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
John F. Kennedy Dr. / Windsor Field Rd.
(25.05387, -77.46326)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
53.0158
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Heerlen, Limburg
Heerlen
Netherlands
John F. Kennedylaan / N281 SB Ramps
(50.86726, 5.98104)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.6430
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Frisco, TX
Collin Co.
United States
John Hickman Pkwy. / Cowboys Way
(33.10914, -96.83455)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 .
Frisco, TX
Collin Co.
United States
John Hickman Pkwy. / Gridiron Rd.
(33.11428, -96.83209)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 Only 2 legs open as of 2021. E-W is 2 lanes, N-S is 1 lane
Colleyville, TX
Tarrant Co.
United States
John McCain Rd. / Pleasant Run Rd.
(32.91146, -97.15855)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2012 Right-turn-only lanes on north and south legs. Year Completed estimated (2012-2013).
Colleyville, TX
Tarrant Co.
United States
John McCain Rd. / Westcoat Dr.
(32.91156, -97.16404)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2020
Milnrow, England
Greater Manchester
United Kingdom
John Milne Ave. / Dig Gate Ln.
(53.59768, -2.12579)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Port Macquarie, NSW
Port Macquarie-Hastings
Australia
John Oxley Dr. / Major Innes Rd.
(-31.45730, 152.87351)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
Other (At-Grade)
Single-Lane
Jackson, MS
Hinds Co.
United States
John R. Lynch St. / Metro Pkwy. / Eastview St.
(32.29798, -90.21458)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.4296
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Jackson, MS
Hinds Co.
United States
John R. Lynch St. / Prentiss St.
(32.29755, -90.21119)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
34.3246
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 ICD estimated from Google Maps linework.
Singleton, NSW
Singleton
Australia
John St. / Campbell St. / Dunolly Rd.
(-32.56062, 151.17176)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Rooty Hill, NSW
Blacktown
Australia
John St. / Gardner St. / Willis St. / Warimi Close
(-33.78265, 150.83702)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Brunswick East, VIC

Australia
John St. / Miller St.
(-37.77598, 144.97618)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
12.2721
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Rosewood, QLD
Ipswich
Australia
John St. / Walloon Rd. / Rosewood Laidley Rd.
(-27.63410, 152.58992)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Marietta, GA
Cobb Co.
United States
John Ward Rd. / Irwin Rd. SW
(33.91965, -84.62013)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
35.0520
Other (At-Grade)
Single-Lane
2018 Dotted edge line across exits. Year Completed estimated (2018-2019).
Marietta, GA
Cobb Co.
United States
John Ward Rd. SW / Cheatham Hill Rd.
(33.93737, -84.60626)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6075
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States
John Wright Dr. / Knowledge Dr. / (parking lot)
(34.72452, -86.64226)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
59.8788
Other (At-Grade)
Single-Lane
2007 Entrance to the University of Alabama in Huntsville (UAH). Year completed estimated (2007-2010, but under construction early 2007). ICD estimated from Google Maps linework.
Apple Valley, MN
Dakota Co.
United States
Johnny Cake Ridge Rd. / 149th St. W
(44.73360, -93.18726)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2020
Austin, TX
Travis Co.
United States
Johnny Weismuller Ln. / Marcus Abrams Blvd.
(30.15087, -97.84303)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (2003-2005).
Monroe, NC
Union Co.
United States
Johns Forest Ln. / Red Hook Rd. / Maho Ln.
(34.99808, -80.63769)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.9829
Other (At-Grade)
Single-Lane
2004 Year completed estimated (2002-2005). ICD estimated from Google Maps linework.
Newport, KY
Campbell Co.
United States
Johns Hill Rd. (KY 2345) / North Connector Rd.
(39.02910, -84.46990)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.6059
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Winter Garden, FL
Orange Co.
United States
Johns Lake Overlook Dr. / Black Hickory Dr. / Hickory Marsh Ln.
(28.52131, -81.62621)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Johnsburg, IL
McHenry Co.
United States
Johnsburg Rd. / St Johns Ave. / N Chapel Hill Rd.
(42.38032, -88.24188)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5249
Other (At-Grade)
Single-Lane
2014 Elliptical shape. Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.