22659 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
Lebanon, MO
Laclede Co.
United States
Morgan Rd. / Evergreen Pkwy.
(37.64278, -92.66777)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.2312
Other (At-Grade)
Single-Lane
2007 Right-turn bypass lanes on north and east legs. ICD estimated from Google Maps linework.
Rosebud, VIC
Mornington Peninsula
Australia
Morgan St. / Adams Ave.
(-38.35721, 144.91400)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shape.
Wagga Wagga, NSW
Wagga Wagga
Australia
Morgan St. / Best St.
(-35.11568, 147.36639)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Merewether, NSW
Newcastle
Australia
Morgan St. / Llewellyn St..
(-32.94053, 151.75039)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Roxboro, NC
Person Co.
United States
Morgan St. / Long Ave.
(36.39587, -78.99129)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019
Wagga Wagga, NSW
Wagga Wagga
Australia
Morgan St. / Murray St.
(-35.11490, 147.36045)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Rosebud, VIC
Mornington Peninsula
Australia
Morgan St. / Murray-Anderson Rd.
(-38.35717, 144.91203)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wagga Wagga, NSW
Wagga Wagga
Australia
Morgan St. / Peter St.
(-35.11586, 147.36786)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Greenwood, IN
Johnson Co.
United States
Morgantown Rd. / Fairview Rd.
(39.61980, -86.19641)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.0394
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
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
Adelaide, SA
Campbelltown
Australia
Morialta Rd. / Glen Stuart Rd.
(-34.90047, 138.68419)
Roundabout
Existing
All-Way Yield
None
3 Approaches
3 Driveways
Other (At-Grade)
Single-Lane
Vaxjo, Kronoberg County
Vaxjo
Sweden
Mörners väg / Ljungadalsgatan
(56.88702, 14.77162)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.1471
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
West Jordan, UT
Salt Lake Co.
United States
Morning Laurel Ln. / Meadow Lily Ln.
(40.58650, -112.00915)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.7681
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
(unincorporated), TX
Parker Co.
United States
Morning Mist Trl. / Indigo Sky Dr.
(32.75189, -97.59333)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2017 Constructed as part of residential subdivision.
Battleboro, NC
Edgecombe Co.
United States
Morning Star Church Rd. / Old Battleboro Rd.
(36.04122, -77.74712)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.7319
Other (At-Grade)
Single-Lane
2019 ICD estimated from Google Maps linework.
Hobart, TAS
Clarence
Australia
Mornington Roundabout [B33 (South Arm Hwy.) / C329 (Cambridge Rd.)]
(-42.85634, 147.39427)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Morpeth, England
Northumberland
United Kingdom
Morpeth Northern Bypass / A1 NB Ramps
(55.17617, -1.71982)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Morpeth, England
Northumberland
United Kingdom
Morpeth Northern Bypass / A1 SB Ramps
(55.17567, -1.71786)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Chattanooga, TN
Hamilton Co.
United States
Morris Ln. / Homecoming Dr.
(34.99715, -85.13595)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
79.2480
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Jersey City, NJ
Hudson Co.
United States
Morris Pesin Dr. / Burma Rd.
(40.69977, -74.06721)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
Painted splitter islands; no deflection on northwest leg.
Rothwell, QLD
Moreton Bay
Australia
Morris Rd. / Gynther Rd.
(-27.21208, 153.05379)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Alpharetta, GA
Fulton Co.
United States
Morris Rd. / Preston Ridge Rd.
(34.07149, -84.26715)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2020).
Clontarf , QLD
Moreton Bay
Australia
Morris Rd. / Wattle Rd.
(-27.21339, 153.06373)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Milton, GA
Fulton Co.
United States
Morris Rd. / Webb Rd.
(34.09740, -84.25961)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.6372
Other (At-Grade)
Single-Lane
2018 Painted splitter islands on three legs. http://miltonintersectionprojects.com/morris-road/ ICD estimated from Google Maps linework.
Plainfield, IN
Hendricks Co.
United States
Morris St. / Raceway Rd.
(39.74901, -86.32667)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8940
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Swan View, WA
Mundaring
Australia
Morrison Rd. / Talbot Rd.
(-31.88589, 116.05233)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Boston, MA
Suffolk Co.
United States
Morrissey Blvd. / Neponset Ave. (Rte 3A) / Redfield St. / Gallivan Blvd. (Rte 203) / Walnut St.
(42.28656, -71.04280)
Signalized Roundabout/Circle
Existing
Signal
None
6 Approaches
3 Driveways
499.9997
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD = 500 ft x 325 ft.
Cary, NC
Wake Co.
United States
Morrisville Pkwy. / NC 540 EB Ramps
(35.80913, -78.89015)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.5540
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2019 Turnpike Project. ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States
Morrisville Pkwy. / NC 540 WB Ramps
(35.80893, -78.89457)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6170
Freeway Ramps (Grade-Separated)
Single-Lane
2019 Turnpike Project. ICD estimated from Google Maps linework.
Morro Bay, CA
San Luis Obispo Co.
United States
Morro Bay Blvd. / Quintana Rd.
(35.36641, -120.84100)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
31.1659
Other (At-Grade)
Multilane (2 Lane)
2008 ICD estimated from Google Maps linework.
Morrow, OH
Warren Co.
United States
Morrow-Cozaddale Rd. / (unknown)
(39.35434, -84.16288)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0931
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Bonita Blvd.
(28.87956, -81.96626)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
56.4731
Other (At-Grade)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / El Camino Real / Paige Pl.
(28.94803, -81.95540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
68.9771
Other (At-Grade)
Multilane (2 Lane)
1998 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Hillsborough Trl. / Moyer Loop
(28.84764, -81.96526)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
55.4443
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Iron Oak Way / Deskin Ln.
(28.83498, -81.96689)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
144.3820
Other (At-Grade)
Multilane (2 Lane)
2015 Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Kristine Way
(28.82655, -81.97238)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
56.5019
Other (At-Grade)
Multilane (2 Lane)
2015 Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Lake Sumter Landing
(28.90930, -81.96960)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
55.4114
Other (At-Grade)
Multilane (2 Lane)
2003 Bypass lane for northbound through movement. ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Mariposa Way / Mission Hills Run
(28.91829, -81.96940)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.4974
Other (At-Grade)
Multilane (2 Lane)
2003 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Odell Cir. (north)
(28.89448, -81.96899)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.2367
Other (At-Grade)
Multilane (2 Lane)
2005 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Odell Cir. (south)
(28.87232, -81.96546)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.3853
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Pinellas Pl.
(28.86014, -81.96146)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.3917
Other (At-Grade)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States
Morse Blvd. / Stillwater Trl.
(28.90661, -81.96886)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3218
Other (At-Grade)
Multilane (2 Lane)
2003 ICD estimated from Google Maps linework.
Wildwood, FL
Sumter Co.
United States
Morse Blvd. / Warm Springs Ave.
(28.80453, -81.98153)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
64.0080
Other (At-Grade)
Multilane (2 Lane)
2019 High-speed add-lane right-turn bypass lanes on north and south legs. Year Completed estimated (2017-2019).
New Albany, OH
Franklin Co.
United States
Morse Rd. / Kitzmiller Rd.
(40.05268, -82.80306)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2019).
Janesville, WI
Rock Co.
United States
Morse St. / Menards Access
(42.72334, -88.99679)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.3412
Other (At-Grade)
Single-Lane
2007 Functional Class: Local ICD estimated from Google Maps linework.
Linkoping, Ostergotland County
Linkoping
Sweden
Mörtlösarondellen (NorrköpingsvägenGudmundsgatan / Tjälvegatan)
(58.42415, 15.66767)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
106.3150
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Darlington, England
Darlington
United Kingdom
Morton Park Way / (unknown) / (parking)
(54.51936, -1.50307)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Lithia, FL
Hillsborough Co.
United States
Mosaic Dr. / Boyette Rd. / Barrington Stowers Dr.
(27.85004, -82.26093)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.7918
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Lithia, FL
Hillsborough Co.
United States
Mosaic Dr. / Circa Crossing Dr.
(27.85155, -82.26072)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.7353
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden
Mosåsvägen / Brunnsvägen
(59.24882, 15.16852)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.6404
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden
Mosåsvägen / Glomman
(59.24140, 15.15578)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.5403
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden
Mosåsvägen / Gränsrösevägen
(59.23866, 15.15321)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.3210
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sola, Rogaland
Sola
Norway
Moseidsletta / Kanalarmen
(58.89888, 5.68522)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Sola, Rogaland
Sola
Norway
Moseidsletta / Kanalsletta
(58.89562, 5.68083)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Habonim, Haifa District

Israel
Moshav Habonim
(32.63384, 34.93108)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mount Pleasant, MI
Isabella Co.
United States
Mosher St. / Main St.
(43.60531, -84.77661)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.6206
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Habonim, Haifa District

Israel
Moshov Habonim / (unknown)
(32.63395, 34.93319)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Yaroslavl, Yaroslavl’
Yaroslavl'
Russia
Moskovskiy prospekt / Komsomol'skaya ulitsa / Pervomayskaya ulitsa / Bol'shaya Oktyabr'skaya ulitsa / Bogoyavlenskaya ploshchad'
(57.62246, 39.88703)
Other
Existing
Other
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Circulating traffic yields to entering traffic.
Tyumen, Tyumen’
Tyumen
Russia
Moskovskiy trakt / ulitsa Kalinina
(57.13837, 65.51483)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Parking along circulatory roadway.
Wasaga Beach, ON
Simcoe
Canada
Mosley St. / Beachwood Rd. / Lyons Ct.
(44.46671, -80.10777)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.2209
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden
Mossbergavägen / Karlskogavägen / E18 Ramps
(59.23945, 15.14108)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.7047
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Spring, TX
Harris Co.
United States
Mossy Oaks Rd. / Energy Dr.
(30.09722, -95.43843)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane)
2012
Lidingö, Stockholm County
Lidingö
Sweden
Motionsvägen
(59.37932, 18.11790)
Other
Existing
All-Way Yield
Unknown
1 Approaches
0 Driveways
38.3250
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Wangara, WA
Wanneroo
Australia
Motivation Dr. / Challenge Blvd. / Excellence Dr.
(-31.79617, 115.83144)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Aldgate, SA
Adelaide Hills
Australia
Mount Barker Rd. / Strathalbyn Rd. / Kingsland Rd.
(-35.01527, 138.73643)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Saint Austell, England
Cornwall
United Kingdom
Mount Charles Roundabout [A390 (Polmear Rd. - Holmbush Rd.) / Mount Charles Rd. / Charlestown Rd.]
(50.33846, -4.77032)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Mount Coot-Tha, QLD

Australia
Mount Coot-Tha Rd / Western Motorway
(-27.47773, 152.98077)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.7414
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Mount Eliza, VIC
Mornington Peninsula
Australia
Mount Eliza Way / Wimborne Ave. / Kenaud Ave.
(-38.18726, 145.08958)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Umina Beach, NSW
Central Coast
Australia
Mount Ettalong Rd. / Cowper Rd.
(-33.53173, 151.30689)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Penzance, England
Cornwall
United Kingdom
Mount Misery Roundabout [A30 / A3071 / Alverton Rd.]
(50.11404, -5.55716)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bowen, QLD
Whitsunday
Australia
Mount Nutt Rd. / Golf Links Rd. / Tracey St. / Marshall St.
(-19.98023, 148.23004)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mickleham, VIC
Hume
Australia
Mount Ridley Rd. / Aitken Blvd.
(-37.56727, 144.92042)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand
Mount Smart Rd. / Mount Albert Rd. / Manukau Rd. / Campbell Rd.
(-36.91199, 174.77618)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Chattanooga, TN
Hamilton Co.
United States
Mountain Creek Rd. / W Rd.
(35.10743, -85.32608)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
21.4951
Other (At-Grade)
Single-Lane
2003 At the base of the Previously controlled by one way stop ICD estimated from Google Maps linework.
Destin, FL
Okaloosa Co.
United States
Mountain Dr. / Benning Dr.
(30.39369, -86.49557)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.7246
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Riviera, CA
Santa Barbara Co.
United States
Mountain Dr. / Mission Ridge Rd.
(34.44102, -119.71150)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
9.1440
Other (At-Grade)
Single-lane w/ Traversable Central Island
2007 Central island is painted only, similar to UK practice. Two approaching streets are only separated by a retaining wall. Year Completed estimated (2006-2007).
Ferntree Gully, VIC

Australia
Mountain Gate Dr. / Hancock Dr.
(-37.89254, 145.26988)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Ranson, WV
Jefferson Co.
United States
Mountain Laurel Blvd. / Watercourse Dr.
(39.30585, -77.83853)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3450
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (2003-2007). ICD estimated from Google Maps linework.
Whitehorse, YT
Yukon
Canada
Mountain View Dr. / Whistle Bend Way
(60.76324, -135.11374)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.0834
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Lake Point, UT
Tooele Co.
United States
Mountain View Rd. / Saddleback Blvd.
(40.68474, -112.26275)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.5664
Other (At-Grade)
Multilane (2 Lane)
2019 Rebuilt and relocated from previous single-lane roundabout. Year Completed estimated (2017-2020). ICD estimated from Google Maps linework.
Adamstown, MD
Frederick Co.
United States
Mountville Rd. / Adams Common Dr.
(39.30643, -77.47158)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.6482
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
East Innisfail, QLD
Cassowary Coast
Australia
Mourilyan Rd. / Jubilee Bridge / The Corso
(-17.52568, 146.03407)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Maroubra, NSW
Randwick
Australia
Moverly Rd. / Cooper St.
(-33.93578, 151.24563)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Maroubra, NSW
Randwick
Australia
Moverly Rd. / Garden St.
(-33.93540, 151.24285)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Limerick, Co Limerick

Ireland
Moylish Roundabout [R463 (Cratloe Rd. - Northern Ring Rd.) / Old Cratloe Rd. / (Limerick Institute of Technology entrance)
(52.67367, -8.64809)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Crystal Springs, MS
Copiah Co.
United States
MS 27 / Lee Ave.
(31.99541, -90.32108)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.6707
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Pearl, MS
Rankin Co.
United States
MS 475 (Airport Rd.) / Old Brandon Rd.
(32.29057, -90.07133)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
34.3273
Other (At-Grade)
Single-Lane
1997 Use of paint to achieve (?) deflection. ICD estimated from Google Maps linework.
D'Iberville, MS
Harrison Co.
United States
MS Hwy 15 / Lamey Bridge Rd.
(30.49431, -88.90603)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.3690
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Florence, MT
Ravalli Co.
United States
MT 203 (Eastside Hwy) / Eight Mile Creek Rd. (Lower Woodchuck Rd.)
(46.63235, -114.04188)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.5456
Other (At-Grade)
Single-Lane
2014 Through bypass lane on northwest leg; add-type right-turn bypass lane on northeast leg. ICD estimated from Google Maps linework.
Chapel Hill, NC
Orange Co.
United States
Mt Carmel Church Rd. / Bennett Rd. / Copper Beach Ct.
(35.88666, -79.05732)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2019
Charlottetown, PE
Queens
Canada
Mt Edward Rd. / Allen St.
(46.24812, -63.12499)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.3444
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2006-2013). ICD estimated from Google Maps linework.
Montana City, MT
Lewis and Clark Co.
United States
MT Hwy 282 / Jackson Creek Rd.
(46.54086, -111.94820)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
27.9311
Other (At-Grade)
Single-Lane
2007 Opened October 2007. ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States
MT Hwy 3 / Zimmerman Trl.
(45.80647, -108.59981)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.1250
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Abbotsford, BC
Fraser Valley Regional District
Canada
Mt Lehman Rd. / Old Yale Rd. / Hwy 1 WB On-ramps
(49.05889, -122.38131)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006
Abbotsford, BC
Fraser Valley Regional District
Canada
Mt Lehman Rd. / S Fraser Way
(49.05355, -122.38119)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Other (At-Grade)
Multilane (2 Lane)
2005 Year Completed estimated (2004-2006).
Brighton, CO
Adams Co.
United States
Mt Massive Dr. / Mt Cameron Ct.
(39.98159, -104.75310)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Baker/Zachary Area, LA
East Baton Rouge Par.
United States
Mt Pleasant-Zachary Rd. / Americana Blvd.
(30.65121, -91.21301)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.4282
Other (At-Grade)
Multilane (2 Lane)
2015 date: https://www.theadvocate.com/baton_rouge/news/communities/zachary/article_1ecf0c49-f41b-581b-8a13-8b434793f15e.html ICD estimated from Google Maps linework.
Steamboat Springs, CO
Routt Co.
United States
Mt Werner Cir. / Apres Ski Way
(40.45516, -106.80718)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
30.8986
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Steamboat Springs, CO
Routt Co.
United States
Mt Werner Cir. / Ski Time Square Dr.
(40.45888, -106.80633)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
25.4445
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Union, KY
Boone Co.
United States
Mt Zion Rd. / (unknown)
(38.94650, -84.67308)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8033
Other (At-Grade)
Single-Lane
2018 http://www.cityofunionky.org/ky-536mount-zion-road-update/ ICD estimated from Google Maps linework.