Roundabouts Database

29616 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
(unincorporated), OH
Delaware Co.
United States 		Sawmill Pkwy. / Ford Rd.
(40.24463, -83.09368) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8463 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Sawmill Pkwy. / Bunty Station Rd.
(40.25373, -83.09134) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.3980 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States 		NE 32nd Cir. / NE 138th Ave.
(45.64517, -122.53057) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0778 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Wooster, OH
Wayne Co.
United States 		SR 83 (Burbank Rd.) / W Smithville Western Rd.
(40.85801, -81.95140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2016 Completed August 2016.
Dublin, OH
Union Co.
United States 		Hyland Croy Rd. / Mitchell Dewitt Rd.
(40.13341, -83.17931) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.8297 		Other (At-Grade)
Single-Lane 		2013 Right-turn-only lanes on north and south legs. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Bangor, ME
Penobscot Co.
United States 		Godfrey Blvd. / Maine Ave.
(44.81370, -68.81322) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.9047 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Howland, ME
Penobscot Co.
United States 		Coffin St. / Lagrange Rd. / River Rd.
(45.23886, -68.66019) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
105.1237 		Other (At-Grade)
Single-Lane 		2012 Combined two one-way stop-controlled T-intersections and a new bridge alignment into a single-lane roundabout. ICD estimated from Google Maps linework.
Windham, ME
Cumberland Co.
United States 		River Rd. / Windham Center Rd.
(43.79915, -70.44025) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.9647 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy. / All Seasons Dr. / Lyman Ct.
(40.03655, -83.13115) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD = 180 ft in two-lane section, 160 feet in one-lane section.
Bath, ME
Sagadahoc Co.
United States 		State Rd. / Congress Ave.
(43.90587, -69.83261) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.8381 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
New Albany, OH
Franklin Co.
United States 		Hamilton Rd. / (unknown 1)
(40.07683, -82.85218) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.8662 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
New Albany, OH
Franklin Co.
United States 		Hamilton Rd. / Old Hamilton Rd.
(40.07425, -82.86169) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 Fatal crash Sept 24, 2020 involving motorcycle: https://abc6onyourside.com/news/local/motorcyclist-killed-in-crash-near-new-albany-9-24-20.
New Albany, OH
Franklin Co.
United States 		Fodor Rd. / New Albany Rd.
(40.08818, -82.82324) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
34.7216 		Other (At-Grade)
Single-Lane 		2013 Right-turn lanes on north and east legs. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
New Albany, OH
Franklin Co.
United States 		US 62 (Johnstown Rd.-W Main St.) / Market St.
(40.07993, -82.81385) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8981 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
New Albany, OH
Franklin Co.
United States 		Reynoldsburg-New Albany Rd. / Morse Rd.
(40.05310, -82.81014) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1389 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 High-speed rural approaches. ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States 		US 62 (Johnstown Rd.) / Morse Rd.
(40.05465, -82.84182) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.0222 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Skewed alignment realigned. High-speed rural approaches. Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Windham, ME
Cumberland Co.
United States 		US 202 / US 302
(43.80299, -70.40595) 		Rotary
Existing 		Unknown
None 		4 Approaches
0 Driveways
84.4736 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States 		N Hamilton Rd. / Clark State Rd.
(40.02397, -82.86595) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016
Columbus, OH
Franklin Co.
United States 		N Hamilton Rd / Parc Dr.
(40.03180, -82.86552) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016
Blue Hill, ME
Hancock Co.
United States 		Beech Hill Rd. / Mines Rd. / Tenney Hill / South St.
(44.40825, -68.59763) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.4214 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
(unincorporated), OH
Franklin Co.
United States 		Harlem Rd. / Smothers Rd.
(40.12927, -82.84332) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014).
(unincorporated), OH
Delaware Co.
United States 		Bale Kenyon Rd. / E Orange Rd.
(40.17266, -82.96241) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.6785 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		E Orange Rd. / Walker Wood Blvd. / Abbey Knoll Dr.
(40.17312, -82.97326) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.3775 		Other (At-Grade)
Single-Lane 		2011 Right-turn-only lane on south leg. ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		E Orange Rd. / Roespark Blvd. / (school entrance)
(40.17355, -82.98272) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011
(unincorporated), OH
Delaware Co.
United States 		Olentangy River Rd. / W Orange Rd. / Carriage Rd.
(40.17575, -83.04679) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014).
(unincorporated), OH
Delaware Co.
United States 		Riverside Dr. / Home Rd.
(40.19746, -83.13604) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.2619 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Home Rd. / S Section Line Rd.
(40.19766, -83.13407) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.1740 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States 		Groveport Rd. / Old Rathmell Ct. / Alum Creek Dr. access
(39.86733, -82.93329) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.9175 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Part of intersection complex with grade separation. Right-turn bypass lane on south leg. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States 		Groveport Rd. / Alum Creek Rd. access / (parking lot)
(39.86872, -82.93737) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.5833 		Other (At-Grade)
Single-Lane 		2013 Right-turn bypass lane on west leg. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy. / Lakehurst Ct.
(40.07730, -83.14146) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.7797 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy. / Glendon Ct.
(40.08085, -83.14136) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.8636 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Perimeter Dr. / Commerce Pkwy.
(40.10266, -83.14083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1089 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Brand Rd. / Coffman Rd.
(40.11862, -83.13164) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.7061 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014). Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy. / Sawbury Blvd.
(40.11414, -83.09613) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7083 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States 		SR 161 (Post Rd) / Old US Hwy 33
(40.11015, -83.18304) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.5462 		Other (At-Grade)
Multilane (3+ Lane) 		2015 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		Cosgray Rd. / Shier Rings Rd.
(40.09346, -83.18686) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.9418 		Other (At-Grade)
Single-Lane 		2013 Right-turn-only lane on west leg. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States 		SR 161 (W Dublin Granville Rd.-E Bridge St.) / Riverside Dr. (US 33-SR 257)
(40.09964, -83.10936) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
70.1040 		Other (At-Grade)
Multilane (3+ Lane) 		2016 Modified 2018 to reduce lane configuration. https://www.thisweeknews.com/news/20191022/dublin-officials-say-161-riverside-roundabout-fixes-lessen-crashes . 21442
Dublin, OH
Franklin Co.
United States 		Village Pkwy. / Shamrock Blvd.
(40.10226, -83.09686) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.8009 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Victoria, MN
Carver Co.
United States 		86th St. / Kochia Ln.
(44.84901, -93.64675) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.6359 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands. ICD estimated from Google Maps linework.
Waconia, MN
Carver Co.
United States 		TH 284 / CSAH 10 (13th St.)
(44.83649, -93.78845) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.2747 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Waconia, MN
Carver Co.
United States 		TH 284 / 10th St
(44.84004, -93.78853) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.5686 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Waconia, MN
Carver Co.
United States 		Community Dr. / Wildcat Way
(44.83690, -93.81348) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.6521 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Watertown, MN
Carver Co.
United States 		CSAH 10 / CSAH 20
(44.96215, -93.84360) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.1833 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Watertown, MN
Carver Co.
United States 		CSAH 10-CSAH 20 (Territorial St.) / Lewis Ave.
(44.96370, -93.84701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.6472 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Watertown, MN
Carver Co.
United States 		CSAH 20 / Paul Ave.
(44.96305, -93.82852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.4926 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Watertown, MN
Carver Co.
United States 		Paul Ave. / Burr Oak Ln.
(44.96474, -93.82866) 		Roundabout
Existing 		Unknown
None 		4 Approaches
0 Driveways
38.8717 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Winona, MN
Winona Co.
United States 		CSAH 17 / CSAH 15
(44.02020, -91.61581) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.2123 		Other (At-Grade)
Single-Lane 		2012 Right-turn bypass lanes on west and east legs. ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		CSAH 19 (Woodbury Dr.) / Lake Rd.
(44.90298, -92.90346) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.6054 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		CSAH 19 (Woodbury Dr.) / CSAH 18 (Bailey Rd.)
(44.89088, -92.90336) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.1524 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Hargis Pkwy. / Benjamin Dr.
(44.88713, -92.95114) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0010 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Hargis Pkwy. / High School Drive 1
(44.88734, -92.94156) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4624 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Hargis Pkwy. / High School Drive 2
(44.88469, -92.93868) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.3100 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Hargis Pkwy. / High School Drive 3
(44.88381, -92.93318) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.3105 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Hargis Pkwy. / High School Drive 4
(44.88382, -92.93060) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4642 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Pioneer Dr. / Hargis Pkwy.
(44.88524, -92.92741) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.5407 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Pioneer Dr. / High School Drive 5
(44.88839, -92.92878) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.6926 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Pioneer Dr. / Plymouth Rd.
(44.88405, -92.92480) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.0801 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		Pioneer Dr. / Bailey Lake Dr.
(44.88117, -92.92370) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.5432 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Worthington, MN
Nobles Co.
United States 		US 59-TH 60 / CSAH 35
(43.62105, -95.57973) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.9590 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Worthington, MN
Nobles Co.
United States 		US 59-TH 60 / Oxford St.
(43.63086, -95.57674) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.4939 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States 		W Seldon Rd. / N Lucille St.
(61.61387, -149.45088) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.4746 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Bloomington, IL
McLean Co.
United States 		Royal Pointe Dr / Brighton Ln
(40.49004, -88.93106) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
55.4069 		Other (At-Grade)
Single-Lane 		1997 Year Completed estimated (1994-1999). ICD estimated from Google Maps linework.
Bloomington, IL
McLean Co.
United States 		Royal Pointe Dr. / Arrowhead Dr.
(40.49332, -88.93045) 		Traffic Calming Circle
Removed 		Other
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2014 Removed sometime between 2012 and 2015.
Nellis AFB, NV
Clark Co.
United States 		Ellsworth Ave. / Fitzgerald Blvd.
(36.24243, -115.04297) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8608 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Overland Park, KS
Johnson Co.
United States 		Switzer Rd. / W 113th St.
(38.92484, -94.70984) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
44.5993 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		50th Ave. NW / Badger Hills Dr.
(44.06474, -92.53901) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.9095 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr. / 46th Ave NW
(44.06356, -92.53310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.1865 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr. / Superior Dr. NW
(44.06325, -92.52762) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.1867 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr. / (unknown)
(44.06449, -92.53671) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7605 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Valleyhigh Rd. NW / 50th Ave. NW
(44.05762, -92.53894) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3398 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Redding, CA
Shasta Co.
United States 		Madison River Dr. / Clark River Dr.
(40.54198, -122.31914) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2004).
Flower Mound, TX
Denton Co.
United States 		Lakeside Pkwy. / Lakeside Village Blvd.
(32.98574, -97.06503) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2002 .
Frisco, TX
Denton Co.
United States 		Cedar Ranch Rd. / Curwen Ln.
(33.13301, -96.88910) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.5268 		Other (At-Grade)
Single-Lane 		2015 .
Williamsburg, MI
Grand Traverse Co.
United States 		M-72 / Town Center Dr.
(44.77303, -85.48476) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.4800 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Williamsburg, MI
Grand Traverse Co.
United States 		M-72 / Lautner Rd.
(44.77274, -85.47563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.4802 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Williamsburg, MI
Grand Traverse Co.
United States 		Lautner Rd. / Town Center Dr.
(44.76912, -85.47565) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.4374 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States 		New Portland Rd. / Libby Ave. / Brackett Rd.
(43.67815, -70.41358) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.4148 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Rifle Range Rd. / Venning Rd. / Old Landing Rd.
(32.81335, -79.83051) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1129 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Mathis Ferry Rd. / Shelmore Blvd.
(32.81177, -79.87913) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.1021 		Other (At-Grade)
Single-Lane 		1998 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Mathis Ferry Rd. / SR S-10-503
(32.81094, -79.88391) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.1061 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Mathis Ferry Rd. / 7th Ave. / Walt Miller St.
(32.80825, -79.89030) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.1069 		Other (At-Grade)
Single-Lane 		2013 Replaced two offset T-intersections. ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Longpoint Rd. / Needlerush Pkwy.
(32.84476, -79.83325) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.1329 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Mathis Ferry Rd. / Hospital Dr. / Preservation Pl.
(32.82325, -79.85043) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.1059 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Patriots Point Rd. / (unknown)
(32.78888, -79.90328) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1535 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States 		Streamview Dr. / Michael St. / Lynn St.
(32.74338, -117.07161) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
24.1092 		Other (At-Grade)
Single-Lane 		2017 Side street splitter islands are mini-style (no pedestrian refuge). Truck apron is 1" thick or less” ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States 		Streamview Dr. / Gayle St.
(32.74436, -117.06584) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
1 Driveways
15.0681 		Other (At-Grade)
Single-Lane 		2017 Side street splitter island is mini-style (no pedestrian refuge), Truck apron is 1" thick or less ICD estimated from Google Maps linework.
Chehalis, WA
Lewis Co.
United States 		NW West St. / NW Pennsylvania Ave.
(46.66652, -122.97639) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		2008 Year Completed estimated (2006-2009).
Chehalis, WA
Lewis Co.
United States 		NW Louisiana Ave. / Car Dealership Access
(46.68261, -122.97338) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.5097 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Eugene, OR
Lane Co.
United States 		S Garden Way / Commons Dr.
(44.06097, -123.05200) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.0309 		Other (At-Grade)
Single-Lane 		2004 Year completed estimated (2003-2005). ICD estimated from Google Maps linework.
Williston, ND
Williams Co.
United States 		32nd Ave. W / 11th St. W
(48.15423, -103.66909) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.2288 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Williston, ND
Williams Co.
United States 		32nd Ave. W / 26th St. W / 138th Ave. NW / 52nd St. NW
(48.16870, -103.66909) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.6411 		Other (At-Grade)
Single-Lane 		2011 Right-turn bypass lanes on south and east legs. ICD estimated from Google Maps linework.
Williston, ND
Williams Co.
United States 		26th St. W / Pheasant Run Pkwy.
(48.16870, -103.65330) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.6065 		Other (At-Grade)
Single-Lane 		2013 Right-turn only lane on east leg. ICD estimated from Google Maps linework.
Grand Forks, ND
Grand Forks Co.
United States 		Airport Dr. / Airport Dr.
(47.94149, -97.17424) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4026 		Other (At-Grade)
Single-Lane 		2011 Serves airport. ICD estimated from Google Maps linework.
Grand Forks, ND
Grand Forks Co.
United States 		S 34th St. / 24th Ave. S
(47.89576, -97.07623) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.6287 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Grand Forks, ND
Grand Forks Co.
United States 		S 34th St. / 40th Ave. S
(47.88244, -97.07736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2014
Bismarck, ND
Burleigh Co.
United States 		Whisper Dr. / Langer Ln.
(46.77614, -100.82328) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.9892 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Killdeer, ND
Dunn Co.
United States 		ND 22 / ND 200
(47.35753, -102.75870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
59.0617 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Killdeer, ND
Dunn Co.
United States 		ND 200 / Northwest Bypass / 109th Ave SW
(47.35765, -102.80121) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.3981 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Killdeer, ND
Dunn Co.
United States 		ND 22 / Northwest Bypass
(47.41148, -102.79697) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.9601 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Fairview, ND
McKenzie Co.
United States 		ND 58 / ND 200 / 161st Ave. NW
(47.86274, -104.03337) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.2823 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.