Roundabouts Database Index

29411 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
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.
Cedar Rapids, IA Linn Co. United States	Johnson Ave. NW / Jacolyn Dr. NW (41.96894, -91.73181)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-lane w/ Traversable Central Island	2020	Year Completed estimated (2019-2020).