Roundabouts Database

30858 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
Drachten, Friesland
Smallingerland
Netherlands 		Splitting / Ureteropvallaat / Langewyk / Leerweg
(53.10621, 6.12082) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Drachten, Friesland
Smallingerland
Netherlands 		Ureterpvallaat / Tjaarda
(53.10640, 6.12496) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Drachten, Friesland
Smallingerland
Netherlands 		Zonnedauw / Dopheide / Kraauheide
(53.10442, 6.12497) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		A. van Leeuwenhoekweg / Flemingweg
(52.12477, 4.62926) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Right-turn-only lane on west leg. Separated two-way bicycle and pedestrian crossings of east leg.
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		A. van Leeuwenhoekweg / H. A. Lorentweg / A. Einsteinweg
(52.12815, 4.64067) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Noorderkeerkring / Europalaan
(52.12524, 4.64841) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Europaplein: Europalaan / Laan der Continenten / Australiëlaan
(52.12620, 4.65257) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Australiëlaan / Noordpoolsingel
(52.12491, 4.65392) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Australiëlaan / Aziëlaan / Nooderkeerkring
(52.12391, 4.65497) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Aziëlaan / Evenaar
(52.12225, 4.65867) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Evenaar / Afrikalaan
(52.12114, 4.65470) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Aziëlaan / Zuiderkeerkring
(52.11996, 4.66103) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Zuiderkeerkring / Afrikalaan
(52.11849, 4.65530) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Aziëlaan / Polderpeil
(52.11786, 4.66306) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Goudse Schouw / Aziëlaan
(52.11461, 4.66173) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Goudse Schouw / Gouwelandenlaan
(52.11252, 4.65922) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Prins Bernhardlaan / Hoflaan
(52.12683, 4.65887) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Raoul Wallenbergplein: Prins Bernhardlaan / Laan der Continenten
(52.12911, 4.65758) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		Concentric striped circulatory roadway.
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Laan der Continenten / Dr. J. M. den Uylsingel / Dr. A. D. Sacharovlaan
(52.12853, 4.65421) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alphen aan den Rijn, South Holland
Alphen aan Den Rijn
Netherlands 		Noorderkeerkring / Europapark / Provinciepassage
(52.12349, 4.65133) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
 Unknown
Single-Lane 		Bicycle roundabout. https://fietsberaad.nl/getmedia/298a4e77-8f30-44a1-821b-e0fc2e5853c8/2024_Fietsberaadnotitie-Inrichtingsaanbevelingen-voor-fietsrotondes_v1-0.pdf.aspx?ext=.pdf
Amstelveen, North Holland
Gemeente Amstelveen
Netherlands 		Ouderkerkerlaan / Lindenlaan
(52.29795, 4.86287) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		Bicycle roundabout. https://fietsberaad.nl/getmedia/298a4e77-8f30-44a1-821b-e0fc2e5853c8/2024_Fietsberaadnotitie-Inrichtingsaanbevelingen-voor-fietsrotondes_v1-0.pdf.aspx?ext=.pdf
Overveen, North Holland
Gemeente Bloemendaal
Netherlands 		N200 (Militairenweg / Julianalaan) / Bloemendaalseweg
(52.39211, 4.60959) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Overveen, North Holland
Gemeente Bloemendaal
Netherlands 		Bloemendaalseweg / Zijlweg / Korte Zijlweg
(52.38844, 4.60767) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		Bicycle roundabout. https://fietsberaad.nl/getmedia/298a4e77-8f30-44a1-821b-e0fc2e5853c8/2024_Fietsberaadnotitie-Inrichtingsaanbevelingen-voor-fietsrotondes_v1-0.pdf.aspx?ext=.pdf
Leiden, South Holland
Leiden
Netherlands 		Herenstraat / Konindinnelaan
(52.15016, 4.48844) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Bicycle roundabout. https://fietsberaad.nl/getmedia/298a4e77-8f30-44a1-821b-e0fc2e5853c8/2024_Fietsberaadnotitie-Inrichtingsaanbevelingen-voor-fietsrotondes_v1-0.pdf.aspx?ext=.pdf
Veenendaal, Utrecht
Gemeente Veenendaal
Netherlands 		Prins Bernhardlaan / Verlaat
(52.02855, 5.55965) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Bicycle roundabout. https://fietsberaad.nl/getmedia/298a4e77-8f30-44a1-821b-e0fc2e5853c8/2024_Fietsberaadnotitie-Inrichtingsaanbevelingen-voor-fietsrotondes_v1-0.pdf.aspx?ext=.pdf
Zwolle, Overijssel
Zwolle
Netherlands 		Wipstrikkerallee / Philosofenallee
(52.51460, 6.10906) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Bicycle roundabout. https://fietsberaad.nl/getmedia/298a4e77-8f30-44a1-821b-e0fc2e5853c8/2024_Fietsberaadnotitie-Inrichtingsaanbevelingen-voor-fietsrotondes_v1-0.pdf.aspx?ext=.pdf
Springfield Township, OH
Lucas Co.
United States 		S McCord Rd. / Hill Ave.
(41.63884, -83.70358) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 https://www.facebook.com/photo/?fbid=1178895730944197&set=a.316637517170027
Charlton, MA
Worcester Co.
United States 		US 20 (Southbridge Rd.) / Oxbow Rd.
(42.15929, -71.90133) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025
Springfield, MA
Hampden Co.
United States 		Saint James Ave. / Tapley St.
(42.12539, -72.56763) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025
Pembroke, MA
Plymouth Co.
United States 		Mattakeesett St. / Maquan St.
(42.05862, -70.83498) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2017
Duxbury, MA
Plymouth Co.
United States 		Chestnut St. / Bay Rd. / Depot St. / Standish St. / Washington St.
(42.02337, -70.68319) 		Other
Existing 		Other
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Mix of stop and yield control.
Norwood, MA
Norfolk Co.
United States 		Brook St. / Nichols St. / Bullard St. / Minihan Ln.
(42.18364, -71.23340) 		Rotary
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Mystic, CT
Southeastern Connecticut
United States 		US 1 / E Main St. / Broadway Ave.
(41.35291, -71.96408) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Framingham, MA
Middlesex Co.
United States 		Concord St. / Union Ave.
(42.27911, -71.41673) 		Roundabout
Removed 		Signal
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2016 Traffic circle was originally completed at some point between 2002 and 2003. Removed in 2016.
Gardner, MA
Worcester Co.
United States 		Central St. / Green St. / Pearl St. / Elm St.
(42.57964, -71.98623) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2024
Templeton, MA
Worcester Co.
United States 		Rte 2A (Patriots Rd.) / N Main St. / S Main St. / Gardner Rd.
(42.56238, -72.03744) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2024
Orlando, FL
Orange Co.
United States 		Eagle Watch Dr. / Butler National Dr.
(28.46545, -81.30645) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016).
Flagstaff, AZ
Coconino Co.
United States 		N 4th St. / E Lockett Rd. / E Cedar Ave.
(35.21820, -111.61353) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 https://azdailysun.com/gallery-cedar-lockett-4th-roundabout-opens/collection_14d396bd-314b-4a8e-a566-738b7e1b0b4d.html#2
Greensboro, NC
Guilford Co.
United States 		Peach Orchard Dr. / Carriage Woods Dr.
(36.14888, -79.77748) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022
Greensboro, NC
Guilford Co.
United States 		Peach Orchard Dr. / Mystic Oaks Dr.
(36.14844, -79.78149) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022
Kitchener, ON
Waterloo
Canada 		Wallaceton Way / Tartan Ave. / John Wallace Dr.
(43.38003, -80.48505) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Kitchener, ON
Waterloo
Canada 		Benninger Dr. / Benninger Dr.
(43.40473, -80.53425) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.0000 		Other (At-Grade)
Single-Lane 		2020
Swedesboro, NJ
Gloucester Co.
United States 		Windsor Dr. / Ardmore Dr.
(39.74508, -75.35908) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
34.1373 		Other (At-Grade)
Single-Lane
Swedesboro, NJ
Gloucester Co.
United States 		Watson Dr. / Wexford Dr.
(39.72657, -75.33521) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane
Carneys Point, NJ
Salem Co.
United States 		US 130 (Shell Rd.) / Hollywood Ave.
(39.70622, -75.47014) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2020
Roebling, NJ
Burlington Co.
United States 		Main St. / 5th Ave.
(40.11823, -74.77642) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane
Florence, NJ
Burlington Co.
United States 		E 5th St. / Oak St. / Grove St.
(40.11600, -74.79448) 		Other
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		No splitter islands.
Cherry Hill, NJ
Camden Co.
United States 		SR 38 / Church Rd. / Cooper Landing Rd.
(39.94050, -75.00977) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		6 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (3+ Lane) 		Hamburger shaped, oval shaped.
Brooklawn, NJ
Camden Co.
United States 		Noreg Pl.
(39.87717, -75.12008) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane
Kitchener, ON
Waterloo
Canada 		Fischer Hallman Rd. / Wallaceton Way
(43.37951, -80.48783) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 https://www.regionofwaterloo.ca/en/living-here/fischer-hallman-bleams-to-plains.aspx
Kitchener, ON
Waterloo
Canada 		Rosenberg Way / Abram Clemens St.
(43.39570, -80.49768) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2024
Poughkeepsie, NY
Dutchess Co.
United States 		New Hackensack Rd. (SR 376) / Hooker Ave. / Raymond Ave. / Vassar Farm Ln.
(41.68145, -73.89631) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2025 Replaced offset T intersections. https://www.governor.ny.gov/news/governor-hochul-announces-construction-set-begin-new-roundabout-along-state-route-376-dutchess
Dade City, FL
Pasco Co.
United States 		US 98-US 301 Bypass / Old Lakeland Hwy. / (parking)
(28.35921, -82.18200) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 Previous control was a merge lane on northbound; use a side street for southbound. https://www.facebook.com/MyFDOTTampa/posts/-project-progress-us-98-bypass-roundabout-is-opendade-city-a-new-roundabout-open/1001085718724813/
Shakopee, MN
Scott County
United States 		Vierling Dr. / Lincoln St.
(44.78215, -93.55707) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2018
Billings, MT
Yellowstone County
United States 		Rimrock Rd. / 62nd St. W
(45.79864, -108.67362) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2024 https://www.facebook.com/trailnetbillings/photos/top-the-roundabout-at-rimrock-and-62nd-street-west-above-heading-east-on-rimrock/1087984726704259/?_rdr
Golden Valley, MN
Hennepin County
United States 		STH 55 (Olson Hwy) Service Rd. / Douglas Dr.
(44.98385, -93.36023) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2024 https://www.goldenvalleymn.gov/395/Douglas-Drive-Highway-55-Intersection
Monticello, GA
Jasper County
United States 		GA 16 / GA 380 (Perimeter Rd.)
(33.30243, -83.63426) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2023 Elliptical shaped. ICD = 160 ft x 145 ft. Year Completed estimated (2023-2024).
Cedar Park, TX
Williamson County
United States 		C-Bar Ranch Trl.
(30.52252, -97.81033) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2020-2021).
Derry Township, PA
Dauphin County
United States 		Bachmanville Rd. / Homestead Rd.
(40.26233, -76.63657) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2024
Belton, MO
Cass County
United States 		S Mullen Rd. / E Cambridge Rd.
(38.79909, -94.51296) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 Year Completed estimated (2024-2025).
Cartersville, VA
Cumberland County
United States 		SR 45 (Cartersville Rd.) / Columbia Rd.
(37.65869, -78.12544) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2024 https://farmvilleherald.com/2024/03/work-continues-on-cartersville-roundabout-with-end-date-set/
Lower Sackville, NS
Halifax
Canada 		Duke St. / Hwy 102 NB Ramps / Hwy 107
(44.75484, -63.64417) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
65.0000 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		2024 https://news.novascotia.ca/en/2024/12/20/new-highway-connects-sackville-bedford-burnside
Thiells, NY
Rockland County
United States 		Suffern Ln. / Hammond Rd. / Letchworth Village Rd. / Thiells-Mt Ivy Rd.
(41.21116, -74.01775) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2025 https://www.instagram.com/reel/DLKvS2py3Ps/
Genoa Township, OH
Delaware County
United States 		Lewis Center Rd. / Worthington Rd.
(40.19783, -82.91324) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 Peanut shaped. https://www.facebook.com/DelCoEngineer/posts/construction-in-actionworthington-road-lewis-center-road-intersection-genoa-town/1071976134965353/
Sanford, FL
Seminole County
United States 		SR 46 / Glade View Dr.
(28.81298, -81.37718) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
65.5320 		Other (At-Grade)
Single-Lane 		2021 Underneath SR 429 but without any direct connection.
Sanford, FL
Seminole County
United States 		SR 46 / Markham Rd.
(28.81344, -81.38801) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Single-Lane 		2022 Underneath SR 429 but without any direct connection.
Sanford, FL
Seminole County
United States 		SR 46 / Yankee Lake Rd.
(28.81487, -81.40113) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Single-Lane 		2022 Underneath SR 426 but without direct connection.
Sanford, FL
Seminole County
United States 		SR 46 / Longwood Markham Rd. / SR 46-SR 429 Ramps
(28.81487, -81.40566) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
64.0080 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2021
Sanford, FL
Seminole County
United States 		SR 46 / Osprey Hammock Trl. / River Oaks Cir.
(28.81503, -81.41312) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
71.6280 		Other (At-Grade)
Single-Lane 		2021 Passes underneath SR 429 but with no direct connection.
Salem, OR
Marion County
United States 		Mandy Ave. SE / Suntree Dr. SE
(44.89556, -123.02910) 		Traffic Calming Circle
Removed 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Removed following negative neighborhood feedback.
Salem, OR
Marion County
United States 		Hood St. NE / Winter St. NE
(44.95156, -123.02571) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Salem, OR
Marion County
United States 		Saginaw St. S / Bush St. S
(44.93127, -123.04547) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
(unincorporated), GA
Bibb County
United States 		US 80-SR 22 (Eisenhower Pkwy.) / Knoxville Rd.
(32.79855, -83.78279) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2023 Intersection moved about 150 feet west.
Burnside, NS
Halifax
Canada 		Burnside Dr. / Akerley Blvd.
(44.72910, -63.58599) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
60.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Year Completed estimated (2023-2024).
Burnside, NS
Halifax
Canada 		Akerley Blvd. / Hwy 107 WB Exit Ramp / Harold Shanks Ave.
(44.72546, -63.58373) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
60.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021 Year Completed estimated (2021-2022).
Burnside, NS
Halifax
Canada 		Akerley Blvd. / Hwy 107 EB Entrance Ramp / Wilkinson Ave.
(44.72212, -63.58175) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
60.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2022
Tucson, AZ
Pima County
United States 		E 2nd St. / N 1st Ave.
(32.23298, -110.96101) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		E 1st St. / N 1st Ave.
(32.23428, -110.96102) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		E 5th St. / N 1st Ave.
(32.22907, -110.96099) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		N 5th Ave. / E 8th St.
(32.22547, -110.96708) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2023 Painted splitter islands on north and south legs.
Tucson, AZ
Pima County
United States 		N 5th Ave. / E 4th St.
(32.23033, -110.96714) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		N 7th Ave. / E 4th St.
(32.23031, -110.97020) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W 5th St. / N 9th Ave.
(32.22900, -110.97328) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W 4th St. / N 9th Ave.
(32.23031, -110.97328) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W 4th St. / N 10th Ave.
(32.23030, -110.97481) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W University Blvd. / N 9th Ave.
(32.23161, -110.97330) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W University Blvd. / N 10th Ave.
(32.23160, -110.97483) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W University Blvd. / N 11th Ave.
(32.23159, -110.97637) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W 1st St. / N 11th Ave.
(32.23420, -110.97638) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W 1st St. / N 9th Ave.
(32.23422, -110.97331) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		E 2nd St. / N 7th Ave.
(32.23292, -110.97023) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Tucson, AZ
Pima County
United States 		W 2nd St. / N 9th Ave,
(32.23291, -110.97330) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
South Charleston, WV
Kanawha County
United States 		Kanawha Turnpike / SR 601 (Jefferson Rd.) Ramps
(38.35435, -81.71172) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2025 https://www.youtube.com/watch?v=yTdSPHjvFrA
Lake Mary, FL
Seminole County
United States 		New Technology Blvd. / Caring Dr.
(28.76760, -81.35607) 		Rotary
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
71.6280 		Other (At-Grade)
Single-Lane 		2020 Circulatory roadway is 35 ft wide. Year Completed estimated (2019-2021).
Orlando, FL
Orange County
United States 		Westpointe Blvd. / Vista Royale Blvd.
(28.51895, -81.49756) 		Rotary
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
91.4400 		Other (At-Grade)
Single-Lane
Orlando, FL
Orange County
United States 		Westpointe Blvd. / Abbots Hill Dr.
(28.52013, -81.50067) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
37.1856 		Other (At-Grade)
Single-Lane
Wildwood, FL
Sumter County
United States 		(unknown)
(28.84553, -82.01688) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
34.7472 		Other (At-Grade)
Single-Lane
North Miami, FL
Miami-Dade County
United States 		NW 12th Ave. / NW 120th St.
(25.88432, -80.21868) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2011
North Miami, FL
Miami-Dade County
United States 		NW 12th Ave. / NW 123rd St.
(25.88704, -80.21881) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2011
North Miami, FL
Miami-Dade County
United States 		NW 12th Ave. / NW 127th St.
(25.89067, -80.21899) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2011