Roundabouts Database

24617 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
Belgrade, MT
Gallatin Co.
United States 		Airway Blvd. / I-90 EB Ramps
(45.75980, -111.16328) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.4955 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Raindrop shape. ICD estimated from Google Maps linework.
Bloomfield, IN
Greene Co.
United States 		SR 445 / I-69 SB Ramps
(39.03444, -86.68995) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.5423 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Raindrop shape. ICD estimated from Google Maps linework.
Bloomfield, IN
Greene Co.
United States 		SR 445 / I-69 NB Ramps
(39.03372, -86.68831) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
28.7595 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Raindrop shape. ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		CR 16 / US 63 NB Ramps
(43.91673, -92.47618) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.6927 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Raindrop shape. ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		CR 16 / US 63 SB Ramps
(43.91688, -92.47837) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
34.4132 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Raindrop shape. ICD estimated from Google Maps linework.
Monterey, CA
Monterey Co.
United States 		17 Mile Dr. / SR 1 SB On-Ramp
(36.57448, -121.91295) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
28.9560 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Raindrop shape. Right-turn-only lane on west leg.
North Mankato, MN
Nicollet Co.
United States 		Rockford Rd. (CR 41) / US 14 EB Ramps
(44.18520, -94.06893) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Raindrop shape. Year Completed estimated (2011-2015).
Cannon Falls, MN
Goodhue Co.
United States 		County 24 Blvd. / US 52 NB Ramps
(44.48193, -92.90622) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.2750 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 Raindrop shape. Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Cannon Falls, MN
Goodhue Co.
United States 		County 24 Blvd. / US 52 SB Ramps
(44.48221, -92.90877) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.7888 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 Raindrop shape. Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Valparaiso, IN
Porter Co.
United States 		Vale Park Rd. / IN-49 NB Ramps
(41.49274, -87.01897) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.9408 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 Raindrop shape. Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Manhattan, KS
Riley Co.
United States 		S Scenic Dr / K-18 EB Ramps
(39.15310, -96.64301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.4217 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Raindrop shape. Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		W Main St. / US 31 NB Ramps
(39.97797, -86.15668) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2015 Raindrop shaped.
Carmel, IN
Hamilton Co.
United States 		W Main St. / US 31 SB Ramps
(39.97787, -86.15802) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2015 Raindrop shaped.
Fairbanks, AK
Fairbanks North Star Borough
United States 		Chena Hot Springs Rd. / Steese Hwy SB Ramps
(64.88820, -147.62383) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Raindrop shaped.
Pendleton, IN
Madison Co.
United States 		SR 39 (W State St.) / I-69 SB Ramps
(40.00505, -85.77399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shaped.
Pendleton, IN
Madison Co.
United States 		SR 38 (W State St.) / I-69 NB Ramps
(40.00484, -85.77115) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shaped.
Valmadrera, Lombardy
Lecco
Italy 		SP583 / Viale Promessi Sposi
(45.85750, 9.36597) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Raindrop shaped.
Rosebud, VIC
Mornington Peninsula
Australia 		Jetty Rd. / M11 EB
(-38.36925, 144.90870) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Kingston, TAS
Kingborough
Australia 		Summerleas Rd. / A6 (Huon Hwy.) NB Ramps
(-42.96700, 147.28763) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Kingston, TAS
Kingborough
Australia 		Summerleas Rd. / A6 (Huon Hwy.) SB Ramps
(-42.96758, 147.28850) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Horotiu, Waikato
Waikato
New Zealand 		Great South Rd. / SH 1 NB Ramps
(-37.70769, 175.20634) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Horotiu, Waikato
Waikato
New Zealand 		Great South Rd. / Te Rapa Rd. / SH 1 SB Ramps
(-37.70791, 175.20825) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Herten, Limburg
Roerdalen
Netherlands 		Schepersweg / A73 SB Ramps
(51.16454, 5.96480) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Sint Odiliënberg, Limburg
Roerdalen
Netherlands 		Schepersweg / A73 NB Ramps
(51.16400, 5.96566) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Taradale, Hawke’s Bay
Napier
New Zealand 		Meeanee Rd. / SH 2 (Hawkes Bay Expressway) NB Ramps
(-39.53899, 176.86017) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Taradale, Hawke’s Bay
Napier
New Zealand 		Meeanee Rd. / SH 2 (Hawkes Bay Expressway) SB Ramps
(-39.53917, 176.86133) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Tweed Heads West, NSW
Tweed
Australia 		Kennedy Dr. / Sugarwood Dr. / M1 (Pacific Motorway) NB Off-Ramp
(-28.18630, 153.52425) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Tweed Heads, NSW
Tweed
Australia 		Kennedy Dr. / Cordyline Dr. / M1 (Pacific Motorway) SB On-Ramp
(-28.18604, 153.52538) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Straiton, Scotland
Midlothian
United Kingdom 		A701 (Straiton Rd.) / B702 (Loanhead Rd.)
(55.88857, -3.16303) 		Signalized Roundabout/Circle
Existing 		Signal
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Coevorden, Drenthe
Gemeente Coevorden
Netherlands 		Klooster / N34 (Rijksweg) NB Ramps
(52.65119, 6.70971) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Coevorden, Drenthe
Gemeente Coevorden
Netherlands 		Klooster / N34 (Rijksweg) SB Ramps
(52.65165, 6.70859) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Silverdale, Auckland
Auckland
New Zealand 		Dairy Flat Hwy. / SH 1 (Northern Motorway) NB Ramps
(-36.62541, 174.66177) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Verdun, Grand Est
Meuse
France 		D603 / Place Maurice Genevoix / Rue Général Nivelle
(49.16429, 5.37955) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Raindrop shaped.
Newbridge, Scotland
Edinburgh City
United Kingdom 		Eastfield Rd. / A8 (Glasgow Rd.) WB Ramps
(55.93632, -3.35915) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Waikiki, WA
Rockingham
Australia 		SR 18 (Safety Bay Rd.) / National Route 1 (Ennis Ave.) SB Ramps
(-32.32528, 115.76788) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Jandakot, WA
Cockburn
Australia 		Karel Ave. / SR 3 (Roe Hwy.) EB Ramps
(-32.08544, 115.86405) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Jandakot, WA
Cockburn
Australia 		Karel Ave. / SR 3 (Roe Hwy.) WB Ramps
(-32.08701, 115.86359) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Tilty, England
Essex
United Kingdom 		B1008 / A120 WB Ramps
(51.85893, 0.37741) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Gasselte, Drenthe
Aa en Hunze
Netherlands 		N378 / N34 SB Ramps
(52.97443, 6.77542) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Raindrop shaped.
Gieten, Drenthe
Aa en Hunze
Netherlands 		Oelenboom / N34 SB Ramps
(52.99807, 6.75297) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
St. Asaph, Wales
Denbighshire
United Kingdom 		Ffordd William Morgan / A55 (North Wales Expressway) WB Ramps
(53.26168, -3.47766) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
St. Asaph, Wales
Denbighshire
United Kingdom 		Ffordd William Morgan / A55 (North Wales Expressway) EB Ramps
(53.26270, -3.47690) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Martinsville, IN
Morgan Co.
United States 		Henderson Ford Rd. / I-69 NB Ramps
(39.48881, -86.35250) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021 Raindrop shaped.
Crown Point, IN
Lake Co.
United States 		E 109th Ave. / I-65 SB Ramps
(41.42023, -87.32277) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Unknown 		2021 Raindrop shaped.
Crown Point, IN
Lake Co.
United States 		E 109th Ave. / I-65 NB Ramps
(41.42017, -87.31963) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Unknown 		2021 Raindrop shaped.
Holyhead, Wales
Isle of Anglesey
United Kingdom 		A5153 / A55 WB Ramps
(53.29887, -4.62299) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Penrhos, Wales
Isle of Anglesey
United Kingdom 		A5153 / A55 EB Ramps
(53.29949, -4.62237) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Grappenhall, England
Warrington
United Kingdom 		A50 (Cliff Ln.) / M6 NB Ramps
(53.36038, -2.51064) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped.
Skånes-Fagerhult, Skåne County
Örkelljunga
Sweden 		Skyttevägen / E4 NB Ramps
(56.35960, 13.47747) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
35.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Saint Cloud, WI
Fond Du Lac Co.
United States 		CR G / STH 23 WB Ramps
(43.77241, -88.17078) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Raindrop shaped.
Saint Cloud, WI
Fond Du Lac Co.
United States 		CR G / STH 23 EB Ramps
(43.77066, -88.17090) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Raindrop shaped.
Markaryd, Kronoberg County
Markaryd
Sweden 		Rte 15 / E4 NB Ramps
(56.46801, 13.63521) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped. Built before 2009.
Markaryd, Kronoberg County
Markaryd
Sweden 		Rte 15 / E4 SB Ramps
(56.46888, 13.63301) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped. Completed before 2009.
Logan, NC
Cabarrus Co.
United States 		Spring St. SW / Broad Dr. SW
(35.40434, -80.57651) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2021 Raindrop shaped. Connected to mini-roundabout. Replaced five-leg signalized intersection. https://www.wbtv.com/2020/10/26/city-concord-convert-intersection-innovative-mini-roundabout-teardrop/
Delta, BC
Greater Vancouver
Canada 		River Rd. / Hwy 17 NB Ramps
(49.15194, -122.94952) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2021 Raindrop shaped. https://canada.constructconnect.com/joc/news/projects/2021/12/new-interchange-improves-delta-connections
Miles City, MT
Custer Co.
United States 		SR 59 (S Haynes Ave.) / I-94 WB Ramps
(46.39529, -105.82257) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Raindrop shaped. https://www.facebook.com/184269241611945/videos/595272431092378/
Miles City, MT
Custer Co.
United States 		SR 59 (S Haynes Ave.) / Steel St. / I-94 EB Ramps
(46.39377, -105.82258) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Raindrop shaped. https://www.mdt.mt.gov/pubinvolve/broadus/
Mankato, MN
Blue Earth Co.
United States 		N Riverfront Dr. / US 14 WB Ramps
(44.18921, -93.98149) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021 Raindrop shaped. https://www.youtube.com/watch?v=umJ5m7CeN3k.
Mankato, MN
Blue Earth Co.
United States 		N Riverfront Dr. / US 14 EB Ramps
(44.18788, -93.98280) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021 Raindrop shaped. https://www.youtube.com/watch?v=umJ5m7CeN3k.
Bjärred, Skåne County
Lomma
Sweden 		Fjelievägen / E6 NB Ramps
(55.72272, 13.09088) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		1976 Raindrop shaped. Merging right-turn bypass lane on east leg. The previous control was yield from ramp.
Webster, NC
Jackson Co.
United States 		Success Ave. / Evans Rd. / NC 107 NB Ramps
(35.34733, -83.19806) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Raindrop shaped. No external curbs.
Cannock, England
Staffs
United Kingdom 		A5 (Walsall Rd. - Watling St.) / A460 / M6 EB On-Ramp
(52.67310, -2.01948) 		Signalized Roundabout/Circle
Existing 		Signal
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped. One signalised approach.
Valmadrera, Lombardy
Lecco
Italy 		Via Santa Vecchia / Via Casnedi
(45.84038, 9.35709) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane 		Raindrop shaped. Part of "exclamation point" system.
Lecco, Lombardy
Lecco
Italy 		Largo Caleotto / Via Amendola
(45.85310, 9.39954) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane 		Raindrop shaped. Part of "exclamation point" system.
Carmel, IN
Hamilton Co.
United States 		E Carmel Dr. / Keystone Pkwy. NB Ramps
(39.96208, -86.11313) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2010 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States 		E Carmel Dr. / Keystone Pkwy. SB Ramps
(39.96198, -86.11397) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2010 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States 		E 116th St. / Keystone Pkwy. NB Ramps
(39.95663, -86.11353) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2009 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States 		E 116th St. / Keystone Pkwy. SB Ramps
(39.95665, -86.11430) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2009 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States 		E 106th St. / Keystone Pkwy. NB Ramps
(39.94169, -86.11259) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2009 Raindrop shaped. Part of tight diamond interchange.
Fairbanks, AK
Fairbanks North Star Borough
United States 		Chena Hot Springs Rd. / Steese Hwy NB Ramps
(64.88834, -147.62150) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Raindrop shaped. Right-turn bypass lane on south leg. OSOW bypass route through roundabout.
Westfield, IN
Hamilton Co.
United States 		E 161st St. / US 31 NB Ramps
(40.02195, -86.13092) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2013 Raindrop shaped. Series of 3 roundabouts.
Westfield, IN
Hamilton Co.
United States 		E 161st St. / US 31 SB Ramps
(40.02183, -86.13259) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2013 Raindrop shaped. Series of 3 roundabouts.
Leende, North Brabant
Heeze-Leende
Netherlands 		N396 (Valkenswaardseweg) / A2-E25 SB Ramps
(51.34947, 5.54164) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Raindrop shaped. Turbo roundabout.
Leende, North Brabant
Heeze-Leende
Netherlands 		N396 (Valkenswaardseweg) / A2-E25 NB Ramps
(51.34977, 5.54325) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped. Turbo roundabout.
Bodegraven, South Holland
Bodegraven-Reeuwijk
Netherlands 		N459 (Goudseweg) / A11 SB Ramps
(52.06994, 4.74096) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Raindrop shaped. Turbo roundabout.
Carmel, IN
Hamilton Co.
United States 		E Main St. / Keystone Pkwy. SB Ramps
(39.97844, -86.11319) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2009 Raindrop shaped. Year Completed estimated (2008-2010).
Carmel, IN
Hamilton Co.
United States 		E Main St. / Keystone Pkwy. NB Ramps
(39.97843, -86.11238) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2009 Raindrop shaped. Year Completed estimated (2008-2010).
La Pêche, QC
Les Collines-de-l'Outaouais Regional County Municipality
Canada 		Chemin de Ste-Cécile-de-Masham (Rte 366) / Autoroute 5 SB Ramps
(45.62672, -75.93762) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 Raindrop shaped. Year Completed estimated (2013-2015).
New Ulm, MN
Nicollet Co.
United States 		US 14 / CR 21 / STH 15 SB Ramps
(44.32559, -94.44171) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shaped. Year Completed estimated (2015-2021).
New Ulm, MN
Nicollet Co.
United States 		US 14 / CR 21 / STH 15 NB Ramps
(44.32465, -94.44139) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shaped. Year Completed estimated (2015-2021).
Vail, CO
Eagle Co.
United States 		Vail Rd. / I-70 WB Ramps / North Frontage Rd. / Spraddle Cr. Rd.
(39.64477, -106.37770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1995 Raindrop-shaped central island.
St. George, UT
Washington Co.
United States 		E. Brigham Rd. / I-15 NB Ramps
(37.05939, -113.58350) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8889 		Freeway Ramps (Grade-Separated)
Single-Lane 		2006 Raindrop-shaped interchange terminal. ICD estimated from Google Maps linework.
Newberg, OR
Yamhill Co.
United States 		Werth Blvd. / (parking)
(45.30006, -122.93940) 		Other
Existing 		Uncontrolled
Other 		2 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Raised crosswalk, near community college, 3rd leg is access to parking lot.
Rochester, NY
Monroe Co.
United States 		Plymouth Ave. / Ford St.
(43.14373, -77.61810) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2005 Raised crosswalks on southwest and southeast legs (added 2017-2021). Year Completed estimated (2005-2006).
Riverdale, UT
Weber Co.
United States 		River Park Dr. / Sams Club access
(41.17197, -112.00210) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2001 Raised crosswalks.
Riverdale, UT
Weber Co.
United States 		River Park Dr. / 900 W
(41.17318, -111.99900) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2001 Raised crosswalks.
Carmel, IN
Hamilton Co.
United States 		W City Center Dr. / S Range Line Rd.
(39.97069, -86.12696) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Raised crosswalks.
Denton, TX
Denton Co.
United States 		Quail Creek Dr. / Berry Down Ln.
(33.18603, -97.09406) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2004 Raised crosswalks.
Denton, TX
Denton Co.
United States 		Stockbridge Rd. / (parking)
(33.18358, -97.09220) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2006 Raised crosswalks.
Greenbelt, MD
Prince George's Co.
United States 		Cherrywood Ln. / Greenbelt Metro Dr.
(39.00985, -76.90330) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways
24.1290 		Other (At-Grade)
Single-Lane 		2012 Raised crosswalks. ICD estimated from Google Maps linework.
Ceres, CA
Stanislaus Co.
United States 		Morgan Rd. / Aristocrat Dr.
(37.59034, -120.97537) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2019 Raised crosswalks. Year Completed estimated (2018-2019).
Amersfoort, Utrecht
Amersfoort
Netherlands 		Patriciërslaan / De Verguide Paarden
(52.19680, 5.38018) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Raised intersection; no splitter islands.
Amersfoort, Utrecht
Amersfoort
Netherlands 		Patricierslaan / De Vergulde Valk
(52.19729, 5.37948) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Raised intersection; no splitter islands.
Boca Raton, FL
Palm Beach Co.
United States 		SW 18th St. / Juana Rd. (SW 12th Ave.)
(26.33206, -80.11059) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		Raised splitter islands on SW 18th St., painted splitter islands on Juana Rd.. Flashing warning beacon on eastbound SW 18th St. approach. Year Completed unknown (before 1985).
Forest Lake, MN
Washington Co.
United States 		Fenway Ave. / Headwaters Pkwy.
(45.23731, -92.99853) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.3018 		Other (At-Grade)
Single-Lane 		2017 ra-list-july2014.xlsx (file available from http://www.dot.state.mn.us/stateaid/projectdelivery.html) Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
San Juan Capistrano, CA
Orange Co.
United States 		Valle Rd. / La Novia Ave. / I-5 NB Ramps
(33.48816, -117.66316) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.8231 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Ramp meter on freeway on-ramp. ICD estimated from Google Maps linework.
Oakland, CA
Alameda Co.
United States 		E 29th Ave. / E 9th St. / I-880 NB Onramp
(37.77536, -122.23293) 		Roundabout
Existing 		All-Way Yield
Metering Signal 		2 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Ramp meter on south leg upstream of roundabout to meter freeway entrance ramp.
Tipton, IN
Tipton Co.
United States 		W CR 200 S / US 31 SB Ramps
(40.27504, -86.12878) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.4485 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework.
Tipton, IN
Tipton Co.
United States 		W CR 200 S / US 31 NB Ramps / (parking lot)
(40.27497, -86.12603) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.7383 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework.
Southlake, TX
Tarrant Co.
United States 		Dove Rd. / Peytonville Ave. / Sam School Rd.
(32.97061, -97.16806) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Realigned off-set t-intersections to a 4 legged roundabout. 2 Lanes E/W - 1 Lane N/S.