Roundabouts Database Index

29465 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
Năvodari, Constanţa Romania	DC86 (Drumul Cetăților Sud Dobrogene) / DJ226 (44.32262, 28.62223)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Navia, Principality of Asturias Asturias Spain	N-634 / NV-5 (43.54412, -6.65608)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 70.9876	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Navia, Principality of Asturias Asturias Spain	NV-5 / A-8 Ramps (43.53539, -6.65932)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 52.8155	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Navia, Principality of Asturias Asturias Spain	N-634 / A-8 Ramps (43.53481, -6.69293)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 74.4619	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Navia, Principality of Asturias Asturias Spain	N-634 / NV-3 / NV-4 (43.53359, -6.70118)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.6341	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Navarre, FL Santa Rosa Co. United States	Reserve Pointe Circle (30.40810, -86.85076)	Other Existing	One-Way/Two-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Natori City, Miyagi Pref. Japan	Sogodai (38.20813, 140.80908)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Natori City, Miyagi Pref. Japan	Sogodai (38.20477, 140.80778)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Natori City, Miyagi Pref. Japan	Sogodai (38.20206, 140.80672)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Natori City, Miyagi Pref. Japan	Sogodaihigashi (38.21103, 140.81667)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Natomas, CA Sacramento Co. United States	Orchard Ln. / W. River Dr. (38.61135, -121.53004)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2005
National City, CA San Diego Co. United States	D Ave. / E 12th St. / Kimball Way (32.67354, -117.10148)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.1121	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Natick, MA Middlesex Co. United States	Natick Mall Rd. / Nouvelle Way / (parking lots/garage) (42.30232, -71.38495)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 35.3330	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Fifth leg added 2017-2018. ICD estimated from Google Maps linework. 21442
Natick, MA Middlesex Co. United States	Natick Mall Rd. / (parking lots) (42.30191, -71.38212)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.7334	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Nathan, QLD Brisbane Australia	University Rd. / Don Young Rd. / James Toohey Ave. (-27.55099, 153.06307)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Nassau, New Providence Nassau The Bahamas	Independence Dr. / East St. (25.04569, -77.34169)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1833	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Harrold Rd. / Sir Milo Butler Hwy (25.04628, -77.37572)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 50.8550	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Harrold Rd. / Bahama Games Blvd. (25.04516, -77.36151)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 50.8555	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Harrold Rd. / Independence Dr. / Blue Hill Rd. (25.04437, -77.35043)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 62.7582	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Nassau St. / Thompson Blvd. / Poinciana Dr. (25.06443, -77.35457)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 51.9293	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Wulff Rd. / Marathon Rd. / Jerome Ave. (25.05794, -77.32413)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8841	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	C W Saunders Hwy / Pigeon Plum St. (25.02663, -77.33003)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.3700	Other (At-Grade) Single-Lane		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. / 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. / 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. / 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	Baha Mar Blvd. / (unknown) (25.05790, -77.39662)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.6863	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. / 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. / 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.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / US Departures Rd. (25.05416, -77.46519)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.6878	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / (unknown) (25.04871, -77.49303)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.3620	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / Western Rd. / W Bay St. (25.04810, -77.49678)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.3781	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Old Fort Bay / (unknown) (25.04808, -77.49796)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.5422	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Sir Milo Butler Hwy / Fire Trail Rd. (25.03257, -77.38300)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1893	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Bethel Ave. / (unknown) (25.05474, -77.37204)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1793	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Bethel Ave. / John F. Kennedy Dr. / Farmington Rd. / Thompson Blvd. (25.06020, -77.37430)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 82.2243	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	W Bay St. / Bethel Ave. (25.07795, -77.37339)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.0244	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nashville, TN Davidson Co. United States	Korean Veterans Blvd. / 8th Ave. S / Lafayette St. (36.15476, -86.77949)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 61.7173	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Nashville, TN Davidson Co. United States	Murphy Rd. / 46th Ave. N / Westlawn Dr. (36.14106, -86.84108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.3255	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Nashville, TN Davidson Co. United States	Demonbreun St. / 16th Ave. / Division St. / Music Square E. (36.15210, -86.79163)	Other Existing	Unknown Unknown	0 Approaches 0 Driveways 54.0044	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Nashville, TN Davidson Co. United States	15th Ave. S / Acklen Ave. (36.13477, -86.79200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2014
Nashville, TN Davidson Co. United States	Acklen Ave. / (parking) (36.13484, -86.79275)	Other Existing	All-Way Yield None	2 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2014
Nashville, TN Davidson Co. United States	Pettus Rd. / Blue Hole Rd. (36.02828, -86.67269)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.nashville.gov/departments/transportation/projects/capital-projects/blue-hole-roundabout
Nashville, TN Davidson Co. United States	Elmwood Ave. / 15th Ave. S (36.12668, -86.79157)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018
Nashville, NC Nash Co. United States	Eastern Ave. / Regency Dr. (35.97077, -77.92966)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024	https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Nashville, TN Davidson Co. United States	Madison Station Blvd. / Neelys Bend Rd. (36.25671, -86.71692)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2022	https://www.nashville.gov/departments/transportation/projects/capital-projects/madison-station-boulevard
Nashua, NH Hillsborough Co. United States	SR 130 (Broad St.) / Coburn Ave. / Chuck Drudging Dr. (42.75617, -71.51653)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.0619	Other (At-Grade) Single-Lane	2002	Entrance to north high school, very heavy traffic in AM peak. ICD estimated from Google Maps linework.
Nashua, NH Hillsborough Co. United States	Main St. / Daniel Webster Hwy (42.73881, -71.45826)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.4557	Other (At-Grade) Single-Lane	2003	Located near Rivier College, 1/4 mile north of Exit 3 of the Everett Turnpike. ICD estimated from Google Maps linework.
Näsbypark, Stockholm County Täby Sweden	Bergtorpsvägen / E18 EB Ramps (59.44277, 18.09777)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 32.1813	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Näsbypark, Stockholm County TÃ¤by Sweden	Centralvägen / Djursholmsvägen (59.43071, 18.09718)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 20.0446	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Näsbypark, Stockholm County Täby Sweden	Centralvägen / E18 EB Ramps (59.43402, 18.07139)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.3000	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Narva, Ida-Virumaa Narva Estonia	E20 (Tallinna maantee - Peetri plats) / Paul Kerese / Aleksander Puškini (59.37667, 28.19206)	Other Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Stop control on circulatory roadway.
Narre Warren, VIC Australia	Fleetwood Dr. / Norfolk Dr. (-38.03891, 145.31701)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narre Warren, VIC Australia	Fleetwood Dr. / Wesley Dr. (-38.03856, 145.30903)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Narragansett, RI Washington Co. United States	Succotash Rd. / Beach Row (41.37662, -71.51541)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.1972	Other (At-Grade) Single-Lane	2011	Rotary retrofitted (signage and striping). No geometric changes to add deflection. ICD estimated from Google Maps linework. 21442
Narrabri, NSW Narrabri Australia	A39 (Newell Hwy. - Cooma Rd.) / Mooloobar St. / Old Turrawan Rd. (-30.34418, 149.76237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narrabri, NSW Narrabri Australia	A39 (Newell Hwy.) / B51 (Kamilaroi Hwy.) / Old Newell Hwy. / Kelvin Vickery Ave. (-30.34793, 149.75993)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narrabeen, NSW Northern Beaches Australia	Ocean St. / Octavia St. (-33.70902, 151.30213)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Narrabeen, NSW Northern Beaches Australia	Ocean St. / Waterloo St. (-33.71360, 151.29985)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Närpes, Ostrobothnia Närpes Finland	Valtatie 673 (Strandvägen - Närpesvägen) / Valtatie 676 (Vasavägen - Närpesvägen) (62.48320, 21.33788)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narooma, NSW Eurobodalla Australia	A1 (Princes Hwy.) / McMillan Rd. / Bluewater Dr. (-36.21689, 150.12840)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narooma, NSW Eurobodalla Australia	Riverside Dr. / McMillan Rd. (-36.21826, 150.12214)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Närlunda, Stockholm County Ekerö Sweden	Ekerövägen / Ekvägen (59.28698, 17.80126)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.0595	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Narlıdere, İzmir Turkey	Mithatpaşa Caddesi / Ahmet Taner Kişali Caddesi (38.39613, 26.99712)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Narlıdere, İzmir Turkey	Mithatpaşa Caddesi / E881 Ramps (38.39542, 27.00104)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Narlıdere, İzmir Turkey	D-300 / Fevzi Yılmaz Sokak (38.39366, 27.01845)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Unknown Unknown		Circulating traffic yields to entering traffic.
Narellan Vale, NSW Camden Australia	Waterworth Dr. / Holdsworth Dr. (-34.05525, 150.74399)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narara, NSW Central Coast Australia	Pacific Hwy. / Manns Rd. (-33.39785, 151.34432)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Naranja, FL Miami-Dade Co. United States	SW 108th Ct. / SW 234th St. (25.54986, -80.36670)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018
Narangba, QLD Moreton Bay Australia	Kernel Rd. / Stark Dr. (-27.18863, 152.95071)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	New Settlement Rd. / Cottontree Dr. / McKenzie Ave. (-27.17670, 152.95001)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	New Settlement Rd. / Young Rd. (-27.18366, 152.94241)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	New Settlement Rd. / Oakey Flat Rd. / Forest Ridge Dr. (-27.18567, 152.93415)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	Oakey Flat Rd. / Raynbird Rd. (-27.18396, 152.92953)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	New Settlement Rd. / Banyan St. (-27.18056, 152.94616)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	Old Gympie Rd. / Mackie Rd. / Sodium St. (-27.19706, 152.98476)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narangba, QLD Moreton Bay Australia	Old Gympie Rd. / McPhail Rd. / Saltwater Circuit (-27.20716, 152.98592)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Naracoorte, SA Naracoorte And Lucindale Australia	A66 (Stewart Terrace / Deviation Rd.) / B240 (Smith St.) / Lucindale Rd. (-36.95877, 140.73122)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Naracoorte, SA Naracoorte And Lucindale Australia	B240 (Smith St.) / McLay St. (-36.95605, 140.74152)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
Nar Nar Goon North, VIC Cardinia Australia	C101 (Princes Hwy.) / C433 (Nar Nar Goon Connection Rd.) / Bessie Creek Rd. (-38.06781, 145.55956)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nar Nar Goon, VIC Cardinia Australia	C101-C433 (Nar Nar Goon Connection Rd.) / M1 (Princes Fwy.) EB Ramps (-38.06887, 145.56018)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Nar Nar Goon, VIC Cardinia Australia	C101-C433 (Nar Nar Goon Connection Rd.) / M1 (Princes Fwy.) WB Ramps (-38.07215, 145.56287)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Napoleon, OH Henry Co. United States	SR 110 / Industrial Dr. (41.40239, -84.10034)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://nbc24.com/newsletter-daily/roundabout-opens-on-state-route-110-in-napoleon
Napoleon, OH Henry Co. United States	SR 424 (E Riverview Ave.) / Industrial Dr. (41.40593, -84.10515)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.crescent-news.com/news/local_news/second-napoleon-traffic-roundabout-opens/article_a0a29aab-464d-5d54-aa2d-b73a72ca2c49.html
Napoleon, OH Henry Co. United States	SR 108 / US 6-US 24 WB Ramps (41.40926, -84.13197)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2023	https://www.northwestsignal.net/news/image_e08cef2c-9084-52ef-9bc1-bfd8ab955679.html
Naples, FL Collier Co. United States	Marbella Lakes Dr. / Hermosa Way / Whippoorwill Ln. (26.19707, -81.74720)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.instagram.com/colliercountyfl/p/C042GnMslfu/?img_index=1
Naples, FL Collier Co. United States	3rd Ave. S / 10th St. S (26.14422, -81.79367)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Naples, FL Collier Co. United States	3rd Ave. S / 8th St. S (26.14391, -81.79648)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Naples, FL Collier Co. United States	Forest Glen Blvd. / (parking) (26.14593, -81.68155)	Other Existing	One-Way/Two-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Naples, FL Collier Co. United States	Loblolly Bay Dr. / Bishopwood Ct. (26.14397, -81.67954)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Naples, FL Collier Co. United States	Tiburon Blvd. / Tiburon Dr. (26.24637, -81.76513)	Unknown Existing	Unknown Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Naples, FL Collier Co. United States	Tiburon Dr. / (unknown) (26.24900, -81.76820)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Naples, FL Collier Co. United States	Tiburon Blvd. E / Tiburon Dr. (26.25240, -81.76768)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Naples, FL Collier Co. United States	Escada Dr. / Escada Ct. (26.25420, -81.76472)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Naples, FL Collier Co. United States	Oyster Harbor Blvd. (26.02933, -81.66437)	Other Existing	Uncontrolled Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Naples, FL Collier Co. United States	Aviamar Cir. / Club Center Blvd. / Dorado Ln. (26.03090, -81.66315)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on north, west, or east legs.
Naples, FL Collier Co. United States	Bella Tesoro St. / (unknown) (26.02674, -81.64826)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	Minimal splitter islands on northwest, southwest, and southeast legs. Year Completed estimated (2018-2020).
Naples, FL Collier Co. United States	Mona Lisa Blvd. / Leonardo Ave. (26.28276, -81.71712)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Parking along circulatory roadway; no splitter islands on two legs.