Roundabouts Database Index

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
Mont-Tremblant, QC Laurentides Region Canada	Montee Ryan / Chemin Duplessis (46.20699, -74.59426)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	Opened fall 2002.
Montview, VA Lynchburg City Co. United States	Odd Fellows Rd. / Mayflower Dr. (37.38051, -79.16013)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.5539	Other (At-Grade) Single-Lane	2019	https://www.virginiadot.org/projects/lynchburg/odd_fellows_road.asp ICD estimated from Google Maps linework.
Monument, CO El Paso Co. United States	Woodcarver Rd. / Baptist Rd. (39.05651, -104.85853)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
Monza, Lombardy Monza e Brianza Italy	SP2 (Viale Libertà) / Viale Gian Battista Stucchi / SP60 (45.59207, 9.31135)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Monza, Lombardy Monza e Brianza Italy	Viale Gian Battista Stucchi / SP13 (Viale Sicilia) (45.58111, 9.30967)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Monza, Lombardy Monza e Brianza Italy	Viale Cesare Battisti / Via Lario / Viale Elvezia / Via Luciano Manara / Viale Lombardia (45.59056, 9.25374)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Monza, Lombardy Monza e Brianza Italy	SP527 (Via Lario) / Via Monte Curone (45.59103, 9.24844)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Moody Air Force Base, GA Lowndes Co. United States	Burma Rd. / Stone Rd. / Warewolf Run (30.96722, -83.21139)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8914	Other (At-Grade) Single-Lane	2007	Painted splitter islands. ICD estimated from Google Maps linework.
Moody Air Force Base, GA Lowndes Co. United States	Mitchell Blvd. / Georgia St. / Robinson Rd. (30.97833, -83.20778)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.6952	Other (At-Grade) Single-Lane	2005	Painted splitter islands. ICD estimated from Google Maps linework.
Moody Air Force Base, GA Lowndes Co. United States	Robbins Rd. / Burma Rd. / Georgia St. (30.97083, -83.21278)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0583	Other (At-Grade) Single-Lane	2005	Painted splitter islands. ICD estimated from Google Maps linework.
Moody Air Force Base, GA Lowndes Co. United States	Stone Rd. / Davidson Rd. (30.96278, -83.21584)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.9414	Other (At-Grade) Single-Lane	2007	Painted splitter islands. Right turn bypass lane due to skew angle. ICD estimated from Google Maps linework.
Moolap, VIC Greater Geelong Australia	Townsend Rd. / Coppards Rd. (-38.18249, 144.40089)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mooloolaba, QLD Sunshine Coast Australia	SR 6 (Brisbane Rd.) / Tarcoola Ave. / Foote St. (-26.68349, 153.11797)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moon Township, PA Allegheny Co. United States	SR 3070 / Resurrection Rd. / I-376 SB Ramps (40.48070, -80.20240)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.4290	Freeway Ramps (Grade-Separated) Single-Lane	2011	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Moonah, TAS Glenorchy Australia	Charles St. / Hopkins St. (-42.84684, 147.29301)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moonah, TAS Glenorchy Australia	Hopkins St. / Gormanston Rd. (-42.84515, 147.29903)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island		Elliptical shaped.
Moonee Beach, NSW Coffs Harbour Australia	Moonee Beach Rd. / Solitary Islands Way / M1 (Pacific Hwy.) NB Ramps (-30.20361, 153.14786)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Moonee Beach, NSW Coffs Harbour Australia	Moonee Beach Rd. / M1 (Pacific Hwy.) SB Ramps (-30.20364, 153.14958)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Mooney Mooney, NSW Central Coast Australia	Old Pacific Hwy. / Peats Ferry Rd. / M1 (Pacific Motorway) NB Ramps / (parking) (-33.53117, 151.19921)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Moore, OK Cleveland Co. United States	Fritts Blvd. / Glenn Lewis Blvd. (35.31520, -97.49890)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2021	Fish-hook signage; yield pavement markings; truck apron.
Moore Park Beach, QLD Bundaberg Australia	Palm View Dr. / Acacia Dr. / Sylvan Dr. (-24.71150, 152.26879)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moore Park Beach, QLD Bundaberg Australia	Murdochs Rd. / Pandanus St. / Murdochs Linking Rd. (-24.70928, 152.25587)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moorebank, NSW Liverpool Australia	Brickmakers Dr. / Conlon Ave. (-33.93554, 150.96183)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mooresville, IN Morgan Co. United States	Meadow Lakes Dr. / (parking) (39.62448, -86.35528)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Mooresville, IN Morgan Co. United States	Ayshire Cir. / Bean Blossom Dr. / Heartland Blvd. / (parking) (39.62938, -86.30377)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on northeast and southwest legs.
Mooresville, IN Morgan Co. United States	IN-144 / Kitchen Rd. (39.58146, -86.31707)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.4222	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Mooresville, NC Iredell Co. United States	Plantation Ridge Dr. / Singleton Rd. (35.58837, -80.87576)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.0800	Other (At-Grade) Single-Lane	2002	Year completed estimated (1994-2004). ICD estimated from Google Maps linework.
Mooresville, NC Iredell Co. United States	College St. / S Church St. (35.57668, -80.81736)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.4552	Other (At-Grade) Single-lane w/ Traversable Central Island	2014	ICD estimated from Google Maps linework.
Mooresville, NC Iredell Co. United States	Langtree Rd. / Alcove Rd. / Mecklynn Rd. (35.52905, -80.86581)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.9629	Other (At-Grade) Single-Lane	2009	Bypass lanes in all quadrants. ICD estimated from Google Maps linework.
Mooresville, NC Iredell Co. United States	Brawley School Rd. / The Point Dr. (35.53482, -80.92054)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 83.5834	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Between 1998 and 2003 ICD estimated from Google Maps linework.
Mooresville, NC Iredell Co. United States	New Haven Dr. / Longfellow Ln. (35.52184, -80.92584)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 45.6867	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Moorhead, MN Clay Co. United States	28th Ave. S / 36th St. S / 40th St. S (46.85076, -96.71976)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9241	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Moorhead, MN Clay Co. United States	24th Ave. S / 40th St. S (46.85499, -96.71504)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.3030	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Moorhead, MN Clay Co. United States	US 75 / CSAH 12 (60th Ave S) (46.80399, -96.76775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.8757	Other (At-Grade) Single-Lane	2011	High-speed approaches in rural area. ICD estimated from Google Maps linework.
Mooroobool, QLD Cairns Australia	Beatrice St. / Irene St. / Summer Hill Dr. (-16.93447, 145.72952)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mooroolbark, VIC Yarra Ranges Australia	Hull Rd. / Lincoln Rd. (-37.78966, 145.30925)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		System of three closely spaced multilane roundabouts.
Mooroolbark, VIC Yarra Ranges Australia	Hull Rd. / Cambridge Rd. (-37.78960, 145.31001)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		System of three closely spaced multilane roundabouts.
Mooroolbark, VIC Yarra Ranges Australia	Hull Rd. / Manchester Rd. (-37.78916, 145.31033)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		System of three closely spaced multilane roundabouts.
Moose Lake, MN Carlton Co. United States	STH 73 / Moose Lake Rd. (46.43462, -92.76169)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.7475	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Mór, Fejér Móri járás Hungary	Deák Ferenc utca / Dozsa Gyorgy utca (47.37202, 18.20903)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mór, Fejér Móri járás Hungary	Deák Ferenc utca / Vértes utca / Kodály Zoltán utca (47.37089, 18.20654)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mór, Fejér Móri járás Hungary	Erzsébet tér / Zrinyi u. (47.37591, 18.21105)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Morcambe, England Lancashire United Kingdom	A589 (Broadway - Lancaster Rd.) / Lancaster Rd. (54.06671, -2.83929)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morcambe, England Lancashire United Kingdom	A589 (Morecambe Rd. - Lancaster Rd.) / B5321 (Lancaster Rd.) / Hall Dr. / Westgate (54.06629, -2.83825)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Mordialloc, VIC Kingston Australia	SR 23 (Boundary Rd.) / SR 12 (Governor Rd.) (-38.00726, 145.10394)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Morecambe, England Lancs United Kingdom	A589 (Marine Road Central - Marine Road East) / Lord St. (54.07608, -2.86055)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moree, NSW Moree Plains Australia	B76 (Alice St. - Balo St.) / Alice St. / Frome St. (-29.47124, 149.84301)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morgantown, WV Monongalia Co. United States	University Town Center Dr. / I-79 SB Ramps (39.63879, -80.00274)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1471	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2016	https://www.constructionequipmentguide.com/i-79-interchange-nears-completion-in-morgantown-wva/31295. ICD estimated from Google Maps linework.
Morgantown, WV Monongalia Co. United States	US 119 / SR 705 (39.64296, -79.93209)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6624	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Morisset, NSW Lake Macquarie Australia	B53 (Mandalong Rd. - Dora St.) / Freemans Dr. / Wyee Rd. (-33.11292, 151.47823)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morisset Park, NSW Lake Macquarie Australia	Trinity Point Dr. / Morisset Park Rd. / Charles Ave. (-33.12310, 151.53357)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moriyama City, Shiga Pref. Japan	Tatsutacho neighborhood (unnamed streets) (35.09630, 135.97782)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morningside, QLD Australia	Agnew St. / Waminda St. / Bennetts Rd. (-27.47617, 153.06625)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.6095	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Morningside, QLD Australia	Lytton Rd. / Junction Rd. / Colmslie Rd. (-27.45764, 153.08788)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.1524	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Morningside, MA Berkshire Co. United States	Tyler St. / Woodlawn Ave. / Dalton Ave. (42.45643, -73.23392)	Roundabout Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2021	Year Completed estimated (2018-2022).
Morningside Park, CA Los Angeles Co. United States	Park Circle (33.96368, -118.32215)	Other Existing	All-Way Stop Unknown	6 Approaches 0 Driveways 105.9906	Other (At-Grade) Single-Lane		Parking along circulatory roadway. Park with pedestrian featuresin central island. ICD estimated from Google Maps linework.
Mornington, VIC Mornington Peninsula Australia	C783 (Esplanade) / Barkly St. / Wilsons Rd. (-38.22381, 145.03247)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mornington, VIC Mornington Peninsula Australia	C782 (Main St.) / Barkly St. (-38.22088, 145.03963)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mornington, VIC Mornington Peninsula Australia	Tanti Ave. / Barkly St. (-38.21910, 145.04362)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morogoro, Morogoro Morogoro Urban Tanzania	Madaraka Rd. / University Rd. (-6.82773, 37.65914)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Morogoro, Morogoro Morogoro Urban Tanzania	Madaraka Rd. / Lumumba Rd. (-6.82740, 37.66497)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morogoro, Morogoro Morogoro Urban Tanzania	Madaraka Rd. / Kitope Rd. (-6.82720, 37.66906)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Morogoro, Morogoro Morogoro Urban Tanzania	Lumumba / (unknown) (-6.82425, 37.66336)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morogoro, Morogoro Morogoro Urban Tanzania	A7 / B129 (-6.80517, 37.66341)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mororo, NSW Clarence Valley Australia	Iluka Rd. / Chatsworth Rd. / Banana Rd. / M1 (Pacific Motorway) NB Ramps (-29.35496, 153.24738)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-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
Morphett Vale, SA Onkaparinga Australia	Wheatsheaf Rd. / States Rd. (-35.12562, 138.53635)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morphett Vale, SA Onkaparinga Australia	States Rd. / Doctors Rd. (-35.13605, 138.53718)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morphett Vale, SA Onkaparinga Australia	Flaxmill Rd. / Brodie Rd. / Kenneth Rd. (-35.12692, 138.51084)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morphett Vale, SA Onkaparinga Australia	Bains Rd. / States Rd. (-35.11513, 138.53559)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Morphettville, SA Marion Australia	Hendrie St. / Nilpena Ave. (-34.98476, 138.54680)	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
Morrisburg, ON Stormont (Dundas & Glengarry) Canada	CR 2 / CR 31 / Ottawa St. (44.90050, -75.18542)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022). https://www.renewcanada.net/three-levels-of-government-mark-unveiling-of-morrisburg-roundabout/
Morristown, NJ Morris Co. United States	Morris St. / Spring St. (40.79761, -74.47800)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://nj1015.com/hows-the-new-circle-in-morristown-nj-youd-be-surprised/
Morristown, VT Lamoille Co. United States	VT 100 / VT 15 / (shopping center parking) (44.57684, -72.59465)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014
Morrisville, NC Durham Co. United States	Shakespeare Dr. / Gallery Ln. (35.89091, -78.82948)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.9621	Other (At-Grade) Single-Lane	2011	No splitter islands. Completed between 2010 and 2013 ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Shiloh Glenn Dr. / Lower Shiloh Way (35.86587, -78.84024)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.9398	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Shiloh Glenn Dr. / Belstar Ave. (35.86568, -78.84503)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.0041	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Alemany St. / Grace Park Dr. (35.82129, -78.84591)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.2104	Other (At-Grade) Single-Lane	2009	ICD = 100 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Carrington Mill Blvd. / Sync St. / (parking lot) (35.86362, -78.83178)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4592	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD = 175 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Claren Cir. / (parking lot) (35.85603, -78.82319)	Other Existing	Other Unknown	4 Approaches 0 Driveways 23.2318	Other (At-Grade) Single-Lane		ICD = 105 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Grace Park Dr. / (unknown) (35.82126, -78.84701)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.1473	Other (At-Grade) Single-Lane		No splitter islands. ICD = 100 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Grace Point Rd. / Denmark Manor Dr. (35.85013, -78.84691)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.7865	Other (At-Grade) Single-Lane	2009	Splitter islands added 2010-2013. ICD = 140 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Market Center Dr. / Village Market Pl. (35.80699, -78.81617)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.8065	Other (At-Grade) Single-Lane	2011	ICD = 140 ft. Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Town Hall Dr. / Carolina St. (35.82423, -78.83319)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3874	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.townofmorrisville.org/residents/current-projects/carolina-street-extension 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, unspecified)	2008	ICD estimated from Google Maps linework.
Morro Bay, CA San Luis Obispo Co. United States	Atascadero Rd. / US 101 NB Ramps / Main St. (35.38023, -120.85489)	Roundabout Unknown	All-Way Yield Unknown	4 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)		Oval shaped. ICD = 160 ft x 130 ft. Anticipated opening year 2026.
Morrow, OH Warren Co. United States	Hopewell Valley Dr. / Village View Ln. (39.35521, -84.15327)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.7920	Other (At-Grade) Single-Lane	2006	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.
Mörrum, Blekinge County Karlshamns kommun Sweden	Pukaviksvägen / E22 NB Rapms (56.16762, 14.67657)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Freeway Ramps (Grade-Separated) Single-Lane	2015	Raindrop shaped.
Mörrum, Blekinge County Karlshamns kommun Sweden	Pukaviksvägen / E22 SB Ramps (56.16834, 14.67366)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Freeway Ramps (Grade-Separated) Single-Lane	2016	Raindrop shaped.
Mortensen-Garson, NV Washoe Co. United States	Cabela Dr. / I-80 WB Ramps / (parking lots) (39.51394, -119.96679)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.9908	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2008	Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Moruya, NSW Eurobodalla Australia	A1 (Campbell St. - Vulcan St.) / Vulcan St. / Campbell St. (-35.91216, 150.08041)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moruya, NSW Eurobodalla Australia	Queen St. / Ford St. (-35.91053, 150.08324)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Moruya, NSW Eurobodalla Australia	Church St. / Ford St. (-35.90945, 150.08347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Moruya, NSW Eurobodalla Australia	A1 (Princes Hwy.) / S Head Rd. (-35.91484, 150.08488)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Moruya, NSW Eurobodalla Australia	A1 (Campbell St.) / Ford St. (-35.91252, 150.08285)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Morwell, VIC Latrobe Australia	C475 (Commercial Rd.) / Miners Way / Hazelwood Dr. (-38.24204, 146.41134)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)