Roundabouts Database

29616 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
Pomacle, Grand Est
Marne
France 		D20A / (unknown)
(49.34228, 4.17096) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.2420 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Pomacle, Grand Est
Marne
France 		D31 / D20A / Rue des Rouges-Terres
(49.34417, 4.15919) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
73.1434 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bazancourt, Grand Est
Marne
France 		D20 (Rue Jean Jaurès) / D31 (Rue de Pomacle)
(49.36272, 4.17171) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
15.5566 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bazancourt, Grand Est
Marne
France 		D20 (Rue d'Isles-sur-Suippe) / Rue Fichet Bauche
(49.36023, 4.17910) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
12.4459 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Croydon North, VIC
Maroondah
Australia 		Yarra Rd. / Croydon Hills Dr. / Nangathan Way
(-37.77451, 145.27557) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ringwood North, VIC
Maroondah
Australia 		SR 9 (Warrandyte Rd.) / Oban Rd.
(-37.79377, 145.23537) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Melbourne, VIC
Maroondah
Australia 		SR 7 (Plymouth Rd.) / Bemboka Rd. / Kalinda Rd.
(-37.78137, 145.25613) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Melbourne, VIC
Maroondah
Australia 		Eastfield Rd. / Jesmond Rd. / Apollo Ct.
(-37.81268, 145.28243) 		Roundabout
Existing 		All-Way Yield
None 		4 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
Kilsyth South, VIC
Maroondah
Australia 		Collier Rd. / Pioneer Way / Handasyde Ave.
(-37.83411, 145.30904) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Marquette Township, MI
Marquette Co.
United States 		US 41 / Brickyard Rd.
(46.54856, -87.47286) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.9977 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.radioresultsnetwork.com/2019/11/05/marquette-us-41-roundabouts-opening-on-wednesday/ ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		US 41 / CR HQ
(46.54939, -87.46102) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Year Completed estimated (2019-2020).
Marquette, MI
Marquette Co.
United States 		N Lakeshore Blvd. / Wright St.
(46.56387, -87.39004) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Both Wright St and Lakeshore Blvd were rerouted. https://www.facebook.com/uppermichiganssource/videos/lakeshore-boulevard-roundabout-oct-7-2020/347038979703362/
Marquette, MI
Marquette Co.
United States 		US 41 / S Front St.
(46.53744, -87.39527) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.2562 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Bypass lanes on west and north legs. ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		US 41 / Grove St. / S 7th St.
(46.53997, -87.40647) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.7189 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		M-28 W / (hospital access road)
(46.54206, -87.40942) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
44.3602 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		W Baraga Ave / (hospital access road)
(46.54280, -87.40935) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
90.3622 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		Wright St. / Sugarloaf Ave.
(46.56398, -87.40559) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.0250 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		Presque Isle Ave. / Fair Ave.
(46.55660, -87.39640) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.2081 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States 		Wright St. / Lincoln Ave.
(46.56397, -87.41181) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.6673 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Ishpeming, MI
Marquette Co.
United States 		N 2nd St. / N 3rd St.
(46.50205, -87.66564) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016
Ishpeming, MI
Marquette Co.
United States 		US 41 (Palms Ave.) / N 2nd St.
(46.50345, -87.66623) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5697 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Plymouth, IN
Marshall Co.
United States 		Michigan Rd. / Veterans Pkwy.
(41.37295, -86.31351) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2015
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
Sučany, Zilina
Martin
Slovakia 		I/18 (Hlavná) / III/2137 / Priemyselná
(49.09422, 18.96012) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Stuart, FL
Martin Co.
United States 		SE Devenwood Way / SE Magellan Ln.
(27.11547, -80.19097) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Stop control on circulatory roadway.
Hobe Sound, FL
Martin Co.
United States 		SE Retreat Dr. / SE Glacier Terrace
(27.09493, -80.20511) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Hobe Sound, FL
Martin Co.
United States 		SE Retreat Dr. / SE Seabranch Blvd. / SE El Dorado Way
(27.09890, -80.20718) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Hobe Sound, FL
Martin Co.
United States 		SE Palm Hammock Ln. / SE Double Tree Dr.
(27.10188, -80.20331) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Hobe Sound, FL
Martin Co.
United States 		SE Double Tree Dr. / SE Fazio Dr.
(27.10332, -80.19313) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Hobe Sound, FL
Martin Co.
United States 		SE Bay Cedar Cir. / SE Preserve Trace
(27.11011, -80.18998) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs.
Stuart, FL
Martin Co.
United States 		SW Pennington St. / SW Pennington St.
(27.14408, -80.25194) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Stuart, FL
Martin Co.
United States 		SE Pomeroy St. / SE Pennington St.
(27.14684, -80.24643) 		Other
Unknown 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Stuart, FL
Martin Co.
United States 		SW Lost River Rd. / SW Kantner Dr.
(27.11641, -80.26147) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Arundel, FL
Martin Co.
United States 		SW Balmoral Trace / SW Wedgewood Ln.
(27.09049, -80.27440) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Arundel, FL
Martin Co.
United States 		SW Porpoise Cir. / SW Porpoise Cir.
(27.09313, -80.29409) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to circulatory roadway.
Rio, FL
Martin Co.
United States 		SR 707 (NE Dixie Hwy.) / NE Martin Ave.
(27.21959, -80.23709) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 Roundabout constructed by the Martin County CRA in coordination with the Rio 707 streetscape project.
Jensen Beach, FL
Martin Co.
United States 		SR 707 (NE Dixie Hwy.) / NE Palmer St. / NE Langford Ln.
(27.22321, -80.22038) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Replaced triangular intersection.
Jensen Beach, FL
Martin Co.
United States 		NE Savannah Rd. / NE Pinelake Village Blvd. / NE Collins Cir.
(27.23035, -80.23639) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 Oval shaped. ICD = 110 ft x 95 ft. Crosswalks adjacent to circulatory roadway. Year Completed estimated (2007-2008).
Stuart, FL
Martin Co.
United States 		NW Green River Pkwy. / NE Baker Rd.
(27.22209, -80.25291) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2010). North leg realigned from west; south leg added.
Stuart, FL
Martin Co.
United States 		NW Britt Rd. / NW Fresco Way / NW Goldenrod Rd.
(27.23781, -80.26708) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		Concentric striped circulatory roadway. Stop control on south leg.
Indiantown, FL
Martin Co.
United States 		SW Seminole Dr. / SW Osceola St.
(27.01828, -80.46004) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on northwest, northeast, and southeast legs.
Palm City, FL
Martin Co.
United States 		SW Mapp Rd. / SW Palm Cove Dr.
(27.19756, -80.28437) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2003-2004).
Palm City, FL
Martin Co.
United States 		SW Bimini Circle S / SW Cayman Ct.
(27.19910, -80.31876) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Palm City, FL
Martin Co.
United States 		SW Goldenglow Dr / SW Blue Daze Way
(27.16607, -80.32846) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2006 No splitter islands.
Palm City, FL
Martin Co.
United States 		SW Murphy Rd. / SW High Meadow Ave. / SW Covered Bridge Rd.
(27.18662, -80.29387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2002
Port Salerno, FL
Martin Co.
United States 		SE Crooked Oak Ave. / SE Heritage Blvd.
(27.11329, -80.17544) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Port Salerno, FL
Martin Co.
United States 		Old Dixie Hwy / SE Cove Rd.
(27.14054, -80.19015) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.6962 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2002 Adjacent to railroad crossing. ICD estimated from Google Maps linework.
Port Salerno, FL
Martin Co.
United States 		Old Dixie Hwy / St. Lucie Blvd. / SE Manatee Ln.
(27.14908, -80.20197) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.8195 		Other (At-Grade)
Single-Lane 		2002 Long oval. ICD estimated from Google Maps linework.
Port Salerno, FL
Martin Co.
United States 		SE Salerno Rd. / SE Martin Meadows Ave. / (unknown) / (unknown)
(27.13707, -80.21922) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
38.2628 		Other (At-Grade)
Single-Lane 		2009 Long oval. ICD estimated from Google Maps linework.
Jensen Beach, FL
Martin Co.
United States 		SR A1A / SR 732 (Jensen Beach Causeway)
(27.25565, -80.19788) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2005 Yield-controlled right-turn bypass lane on north leg. Posted speed on approaches is 40 mph.
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.
Jensen Beach, FL
Martin Co.
United States 		SR 707 / Pineapple Dr. / Jensen Beach Causeway
(27.25074, -80.22818) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.7914 		Other (At-Grade)
Single-Lane 		1999 RT only lanes entering roundabout on two approaches. ICD estimated from Google Maps linework.
Stuart, FL
Martin Co.
United States 		S. Dixie Hwy / SW Joan Jefferson Way / SW Akron Ave. / SW St. Lucie Ave.
(27.19928, -80.25545) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
29.7433 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Stuart, FL
Martin Co.
United States 		S. Dixie Hwy / SR 76 / SR A1A
(27.19767, -80.25266) 		Other
Existing 		Other
None 		0 Approaches
0 Driveways
26.5569 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Railroad crossing next to circle. ICD estimated from Google Maps linework.
Stuart, FL
Martin Co.
United States 		N. Colorado Ave. / E. Osceola St.
(27.19860, -80.25300) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.9303 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Yamachiche, QC
Maskinongé
Canada 		Boulevard Saint Laurent E / Route Ste-Anne O / Route du Pays Brûlé
(46.26235, -72.87783) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.1111 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Masku, Southwest Finland
Masku
Finland 		Maskuntie / Vanha Raumantie / Ruskontie / E8-Valtatie 8 NB Ramps
(60.54249, 22.12848) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Masku, Southwest Finland
Masku
Finland 		Maskuntie / E8-Valtatie 8 SB Ramps
(60.54259, 22.12404) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Masku, Southwest Finland
Masku
Finland 		Maskuntie / Kankaisten kauppatie
(60.54319, 22.12029) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Belfair, WA
Mason Co.
United States 		SR 3 / Log Yard Rd.
(47.46778, -122.80455) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 Central island truck apron and external truck aprons for long trucks making turns. Year Completed estimated (2018-2021).
Shelton, WA
Mason Co.
United States 		N 1st St. / W Alder St.
(47.21590, -123.09963) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9595 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 Previous control: 3-way stop plus a Yield at the constrained right turn lane. http://www.ifiberonenewsradio.com/news/local_news/shelton-s-st-roundabout-draws-mixed-reviews-from-community-residents/article_9b7ee6ec-9217-11e9-8590-432067f659d6.html ICD estimated from Google Maps linework.
Masterton, Wellington Region
Masterton
New Zealand 		SH 2 (Chapel St.) / Lincoln Rd.
(-40.94892, 175.66078) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Masterton, Wellington Region
Masterton
New Zealand 		Church St. / Dixon St.
(-40.95062, 175.66268) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Masterton, Wellington Region
Masterton
New Zealand 		SH 2 (Chapel St. - Opaki Rd.) / Queen St. / Dixon St.
(-40.94640, 175.66718) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Left-turn-only lanes on three legs.
Masterton, Wellington Region
Masterton
New Zealand 		Ngaumutawa Rd. / Upper Plain Rd. / Renall St.
(-40.94641, 175.63737) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Masterton, Wellington Region
Masterton
New Zealand 		Worksop Rd. / Dixon St.
(-40.95304, 175.65882) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Masterton, Wellington Region
Masterton
New Zealand 		SH 2 (Chapel St.) / Renall St.
(-40.95176, 175.65633) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kuripuni, Wellington Region
Masterton
New Zealand 		SH 2 (High St. - Chapel St.) / High St. / Cockburn St.
(-40.95861, 175.64582) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Morrinsville, Waikato
Matamata-Piako
New Zealand 		SH 26 (Allen St.) / Studholme St.
(-37.65926, 175.52912) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Morrinsville, Waikato
Matamata-Piako
New Zealand 		Thames St. / Studholme St.
(-37.65814, 175.52814) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Matamata, Waikato
Matamata-Piako
New Zealand 		SH 24 (Broadway) / SH 27 (Waharoa Rd. W - Firth St.) / Peria Rd.
(-37.80851, 175.77070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Left-turn-only lane on east leg.
Matamata, Waikato
Matamata-Piako
New Zealand 		SH 24 (Broadway - Mangawhero Rd.) / Burwood Rd. / Tower Rd.
(-37.81308, 175.78169) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Palmer, AK
Matanuska-Susitna
United States 		Trunk Rd. / E Blue Lupine Dr. / Georgeson Rd.
(61.56617, -149.26180) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1010 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna
United States 		Trunk Rd. / E Colony Schools Dr.
(61.61298, -149.23757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5354 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States 		Big Lake Rd. / W North Shore Dr.
(61.55232, -149.81920) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.4988 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States 		Trunk Rd. / Parks Hwy SB Ramps / E Fireweed Rd.
(61.56204, -149.26719) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
15.9249 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States 		W Seldon Rd. / N Lucille St.
(61.61387, -149.45088) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.4746 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Talkeetna, AK
Matanuska-Susitna Borough
United States 		E Kesugi Ken Dr. / (unknown)
(62.60097, -150.22817) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2016 Access to Alaska State Park campground, third (south) leg for future expansion. Year Completed estimated (2013-2016).
Palmer, AK
Matanuska-Susitna Borough
United States 		E Bogard Rd. / Silver Creek Dr.
(61.61008, -149.21842) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.7756 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 http://dot.alaska.gov/stwddes/dcstraffic/roundabouts.shtml ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna Borough
United States 		Bogard Rd. / N 49th State St.
(61.61002, -149.20874) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
58.4904 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 http://dot.alaska.gov/stwddes/dcstraffic/roundabouts.shtml ICD estimated from Google Maps linework.
Beit Meri, Mount Lebanon
Maten
Lebanon 		106th St. ( unknown)
(33.85199, 35.57711) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Sinn El Fil, Mount Lebanon
Maten
Lebanon 		Sinn El Fil Ave. / Dimitri El Hayek St.
(33.87016, 35.53650) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Borj Hammoud, Mount Lebanon
Maten
Lebanon 		Armenia St. / Mar Youssef St. / Al Abb Aress
(33.89377, 35.54061) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Mazraat Beit Ech Cheaar, Mount Lebanon
Maten
Lebanon 		Beit Ech Cheaar St.
(33.93107, 35.61313) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Sinn El Fil, Mount Lebanon
Maten
Lebanon 		Dimitri El Hayek St. Ramps / Fouhad Chehab Ramps / George Matta St.
(33.86909, 35.54260) 		Unknown
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
Matosinhos, Porto
Matosinhos
Portugal 		Rua de Veloso Salgado / Avenida Doutor António Macedo / A28 SB Ramps
(41.20190, -8.69324) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Matosinhos, Porto
Matosinhos
Portugal 		Rua Belchior Robles / Rua de Veloso Salgado / Rua Óscar da Silva / Avenida de Doutor Fernando Aroso
(41.20149, -8.69638) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Matosinhos, Porto
Matosinhos
Portugal 		Rua Belchior Robles / Rua Dom Marcos da Cruz
(41.20158, -8.69813) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Mattersburg, Burgenland
Mattersburg
Austria 		L219 (Wiener Straße) / L223 (Schubertstraße - Martinsplatz)
(47.73746, 16.39656) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Kihei, HI
Maui Co.
United States 		SR 31 (Piilani Hwy.) / Kulanihakoi St.
(20.76193, -156.44992) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 Yield-controlled right-turn bypass lanes on north and south legs; merging right-turn bypass lane on west leg. Raised crosswalks on right-turn bypass lanes. https://www.youtube.com/watch?v=CD8W-p-qjhc
Kahului, HI
Maui Co.
United States 		Kamehameha Ave. / Maui Lani Pkwy.
(20.86596, -156.48413) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Opened July 29, 2020.
Kihei, HI
Maui Co.
United States 		Piikea Ave. / Liloa Dr.
(20.75081, -156.44990) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5056 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Kihei, HI
Maui Co.
United States 		Waiapo St. / Oluea St.
(20.76022, -156.45500) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
113.9119 		Other (At-Grade)
Single-Lane 		2007 Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Pukalani, HI
Maui Co.
United States 		Kupaoa St. / Ohiaku St.
(20.82094, -156.33001) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2005
Shawinigan, QC
Mauricie Region
Canada 		Rte 153 / Rte 157 / Avenue de la Station
(46.54343, -72.75185) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2003 Opened December 2003. No splitter island on east leg.
Mayma-Chergachak, Altay
Mayminsky District
Russia 		M52 / ulitsa Energetikov Ramps
(51.97980, 85.85422) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
Goldsby, OK
McClain Co.
United States 		Adkins Hill Rd. / Main St. / I-35 NB Ramps
(35.15638, -97.47703) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021
Paducah, KY
McCracken Co.
United States 		(unknown) / (unknown)
(37.07051, -88.70338) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2017 External truck apron on northeast leg. Year Completed estimated (2015-2018).
Crystal Lake, IL
McHenry Co.
United States 		E Congress Pkwy. / Exchange Dr.
(42.23256, -88.30131) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2023 https://www.crystallake.org/your-government/departments/community-development/engineering/roundabout-information