Roundabouts Database

29361 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
Tacoma, WA
Pierce Co.
United States 		N Pearl St. / Five Mile Dr. / N Waterfront Dr. / Ferry Crossing Landing Rd / Park Ave.
(47.30193, -122.51556) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
32.3966 		Other (At-Grade)
Single-Lane 		2018 https://www.thenewstribune.com/news/local/article196233104.html ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States 		(unknown) / (unknown)
(47.30214, -122.51434) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.5370 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Marysville, WA
Snohomish Co.
United States 		Marine Dr. NE / 64th St. NE / 31st Ave. NE
(48.05407, -122.18921) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.7229 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Date from Streetview ICD estimated from Google Maps linework.
Kingsville, MD
Baltimore Co.
United States 		MD 147 (Harford Rd.) / Glen Arm Rd. / Mt Vista Rd.
(39.46045, -76.45652) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0397 		Other (At-Grade)
Single-Lane 		2018 https://www.baltimoresun.com/maryland/harford/aegis/ph-ag-harford-road-roundabout-20180102-story.html ICD estimated from Google Maps linework.
Elkton, MD
Cecil Co.
United States 		MD 281 (Red Hill Rd.) / Muddy Ln. / Kemp Ln.
(39.61811, -75.79733) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
37.7202 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018) (streetview). ICD estimated from Google Maps linework.
Winters, CA
Yolo Co.
United States 		SR 128 (E Grant Ave.) / Walnut Ln. / (parking lot)
(38.52629, -121.96733) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8992 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Sherbrooke, QC
Sherbrooke
Canada 		Rue Henri-Labonne / Boulevard René-Lévesque
(45.37523, -71.99868) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.6860 		Other (At-Grade)
Single-Lane 		2018 https://translate.google.com/translate?hl=en&sl=fr&u=https://www.ville.sherbrooke.qc.ca/salle-de-presse/actualites/dossiers-municipaux/construction-du-boulevard-rene-levesque/ shows 2 other roundabouts on Boulevard René-Lévesque. ICD estimated from Google Maps linework.
Concord, NH
Merrimack Co.
United States 		Manor Rd. / Abbott Rd.
(43.26422, -71.57349) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2018 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf
Upper Allen Township, PA
Cumberland Co.
United States 		W Lisburn Rd. / Grantham Rd.
(40.16298, -76.99018) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
16.4290 		Other (At-Grade)
Single-Lane 		2018 https://www.abc27.com/news/top-video/new-traffic-circle-opens-in-upper-allen_20181003215307/1495637846 ICD estimated from Google Maps linework.
Concord, VA
Campbell Co.
United States 		Village Hwy. / Doss Rd. / Spring Mill Rd.
(37.33438, -78.98112) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2019).
Henderson, NV
Clark Co.
United States 		Bicentennial Pkwy. / Via Inspirada
(35.94042, -115.13329) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Peanut shape. Each node ICD = 150 ft; total length 450 ft. Opened 2018. News report that they are planning on replacing this roundabout with a signalized intersection in 2024. https://www.reviewjournal.com/local/traffic/after-nearly-100-crashes-henderson-to-replace-figure-eight-roundabout-3061585/
Portage, WI
Columbia Co.
United States 		W Wisconsin St. (STH 16) / Columbia Dr. (STH 127) / I-39 SB Ramps
(43.56023, -89.49496) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.9282 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 https://www.wiscnews.com/portagedailyregister/news/local/dot-nearly-ready-to-open-portage-s-first-roundabout-to/article_bdd0df9d-4e73-52b4-99de-252ab92cf7c8.html#4 ICD estimated from Google Maps linework.
Dale, WI
Outagamie Co.
United States 		US 45 / STH 96 (Wisconsin Rd.)
(44.27234, -88.73946) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.0622 		Other (At-Grade)
Single-Lane 		2018 date: https://www.whby.com/2018/04/15/roundabout-project-to-start-at-hwys-45-96/# ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States 		E 29th St. / E 30th St. / E 28th St.
(47.23811, -122.40505) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.5704 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Green, OH
Summit Co.
United States 		E Turkeyfoot Lake Rd. / Pickle Rd.
(40.97410, -81.47402) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.9707 		Other (At-Grade)
Single-Lane 		2018 https://www.whbc.com/city-opens-new-roundabout-has-plans-for-more/ ICD estimated from Google Maps linework.
Monroe, NC
Union Co.
United States 		N Rocky River Rd. / Monroe Expressway WB Ramps
(35.06481, -80.59359) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.1473 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Built as part of the Monroe Expressway (US 74 bypass) https://www.ncdot.gov/projects/monroe-expressway/Pages/default.aspx ICD estimated from Google Maps linework.
Monroe, NC
Union Co.
United States 		N Rocky River Rd. / Monroe Expressway EB Ramps
(35.06096, -80.59214) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1043 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Built as part of the Monroe Expressway (US 74 bypass) https://www.ncdot.gov/projects/monroe-expressway/Pages/default.aspx ICD estimated from Google Maps linework.
Stockbridge, GA
Henry Co.
United States 		GA 138 / Hemphill Rd.
(33.55716, -84.17061) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.7874 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Buford, GA
Gwinnett Co.
United States 		Sardis Church Rd. / Doc Hughes Rd. / Sedgeview Ln. NE
(34.08633, -83.90215) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.6632 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Newnan, GA
Coweta Co.
United States 		Greison Trl. / McIntosh Pkwy.
(33.37731, -84.78014) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8911 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Oak Harbor, WA
Island Co.
United States 		Ault Field Rd. / Heller Rd. / Clover Valley Rd.
(48.32575, -122.67444) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.3818 		Other (At-Grade)
Single-Lane 		2018 Previous control type: One-way Yield. ICD estimated from Google Maps linework.
Long Sault, ON
Stormont, Dundas and Glengarry
Canada 		CR 2 / Moulinette Rd. / Long Sault Pkwy.
(45.02756, -74.89622) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.5439 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Long Sault, ON
Stormont, Dundas and Glengarry
Canada 		CR 2 / Mille Roches Rd.
(45.02894, -74.89134) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Boise, ID
Ada Co.
United States 		E Parkcenter Blvd. / S Shadywood Way
(43.57291, -116.12957) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Lenox, NY
Madison Co.
United States 		Rte 31 (Lake Rd.) / Rte 13 (N Peterboro St.)
(43.15604, -75.74407) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.7514 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		Berdan Ave. / Haverhill Dr. / I-75 SB On-ramp
(41.68899, -83.56276) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
46.3780 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Princeton, MN
Mille Lacs Co.
United States 		STH 95 / 21st Ave. N (CR 39)
(45.57682, -93.60428) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
44.3066 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Longueuil, QC
Longueuil
Canada 		Rue Riverside / Boulevard Simard
(45.47889, -73.50042) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5464 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Charles Town, WV
Jefferson Co.
United States 		St George St. / Citizens Way / US 340 SB Ramps
(39.27528, -77.84935) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5100 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Strawtown, IN
Hamilton Co.
United States 		IN-37 / Strawtown Ave.
(40.12355, -85.94277) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.0505 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Brownsburg, IN
Hendricks Co.
United States 		E CR 300 / Northfield Dr.
(39.80730, -86.36995) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3694 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Issaquah, WA
King Co.
United States 		Newport Way NW / NW Pacific Elm Dr. / 200th Ave. SE
(47.54989, -122.07416) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.6016 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Frisco, TX
Denton Co.
United States 		4th Army Dr. / Timber Ridge Dr.
(33.12940, -96.86042) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2018 https://communityimpact.com/guides/dallas-fort-worth/frisco/news/transportation/2018/10/25/transportation-update-4th-army-drive-5/.
Frisco, TX
Denton Co.
United States 		4th Army Dr. / BF Phillips Park
(33.12627, -96.86048) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2018 .
Delano, CA
Kern Co.
United States 		SR 155 (Garces Hwy.) / Browning Ave.
(35.76145, -119.22321) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Alpharetta, GA
Fulton Co.
United States 		Crabapple Rd. / Crabapple Chase Dr. / Branyan Trl.
(34.08884, -84.34451) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5207 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Milton, GA
Fulton Co.
United States 		SR 372 (Birmingham Hwy.) / McFarlin Ln.
(34.09177, -84.33936) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
40.5520 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Mankato, MN
Blue Earth Co.
United States 		Adams St. / Haefner Dr.
(44.17045, -93.94666) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.6963 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Newfield Hamlet, NY
Tompkins Co.
United States 		Elira Rd. (Rte 13) / Trumbull Corners Rd. (Rte 133)
(42.36021, -76.59969) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.6531 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Hanford, CA
Kings Co.
United States 		Hanford Armona Rd. / SR 198 WB On-Ramp / 13th Ave.
(36.31440, -119.69355) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.8925 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 WB bypass lane. ICD estimated from Google Maps linework.
Frisco, TX
Collin Co.
United States 		Sanctuary Dr. / Mikaela Dr.
(33.17673, -96.81779) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2018
Frisco, TX
Collin Co.
United States 		Willow Pond Dr. / Foraker St.
(33.11325, -96.81243) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2018
De Pere, WI
Brown Co.
United States 		Main Ave. / Lawrence Dr.
(44.45167, -88.08749) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.5127 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Hagerstown, MD
Washington Co.
United States 		Frederick St. / Funkstown Bypass
(39.61505, -77.71147) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.4820 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Hagerstown, MD
Washington Co.
United States 		E Oak Ridge Dr. / Villa Ridge Dr. / Southern Blvd. (Funkstown Bypass)
(39.61177, -77.72042) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.7647 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Cowell Blvd. / Chiles Rd. / Drummond Ave.
(38.54760, -121.71297) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8903 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Jackson, MI
Jackson Co.
United States 		4th St. / Hickory Ave.
(42.21719, -84.41821) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.5726 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Jackson, TN
Madison Co.
United States 		N Highland Ave. / Deaderick St.
(35.61967, -88.81928) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018 Painted spirals next to central island. https://www.jacksonsun.com/story/news/local/2018/05/11/construction-continues-north-highland-roundabout/578801002/
Mesa, AZ
Maricopa Co.
United States 		E Main St. / Horne St.
(33.41510, -111.81406) 		Roundabout
Existing 		All-Way Yield
Other 		4 Approaches
0 Driveways
35.8887 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Light rail line through middle of roundabout. ICD estimated from Google Maps linework.
York Township, MI
Washtenaw Co.
United States 		W Bemis Rd. / Moon Rd.
(42.17062, -83.73832) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9936 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018
Yuma, AZ
Yuma Co.
United States 		S Araby Rd. / I-8 EB Ramps / Gila Ridge Rd.
(32.67687, -114.52142) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
68.3605 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Bryan, TX
Brazos Co.
United States 		Esther Blvd. / Bennett St.
(30.65622, -96.35323) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
15.2400 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 Oval shaped. Year Completed estimated (2017-2019). ICD = 50 ft x 38 ft.
Brookings, SD
Brookings Co.
United States 		Jackrabbit Ave. / University Blvd.
(44.31866, -96.77810) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.0160 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Palo Alto, CA
Santa Clara Co.
United States 		E Meadow Dr. / Ross Rd.
(37.42600, -122.11139) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.2785 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Hwy 40 (Bloomington Rd.) / Hwy 48
(44.00082, -79.28902) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
52.4061 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Brown Deer, WI
Milwaukee Co.
United States 		N Teutonia Ave. / W Bradley Rd.
(43.16315, -87.96311) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.9442 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Lynchburg, VA
Lynchburg City Co.
United States 		Logans Ln. / US 501 SB Offramp
(37.36629, -79.20580) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.3242 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Mankato, MN
Blue Earth Co.
United States 		STH 22 / CR 90 (195th St.)
(44.10910, -93.95884) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.5924 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Wenatchee, WA
Chelan Co.
United States 		S Miller St / Red Apple Rd
(47.40797, -120.32456) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018
Mint Hill, NC
Mecklenburg Co.
United States 		Lawyers Rd. / Bain School Rd.
(35.15749, -80.63871) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
55.6576 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Dieppe, NB
Westmorland
Canada 		Dieppe Blvd. / NB-15 EB Ramps
(46.10950, -64.71022) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.5404 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 Raindrop shape. ICD estimated from Google Maps linework.
Moncton, NB
Westmorland
Canada 		Dieppe Blvd. / NB-15 WB Ramps
(46.11139, -64.71095) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
56.3025 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 Raindrop shape. ICD estimated from Google Maps linework.
Miramichi, NB
Northumberland
Canada 		NB-8 / Nelson St.
(46.99363, -65.54636) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.8776 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Ewing, NJ
Mercer Co.
United States 		River Rd. (NJ-29) / I-295 NB Ramps
(40.25833, -74.84415) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.1033 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Newark, NJ
Essex Co.
United States 		Hayes Ave. / Bessemer St. / US 1-US 9 Ramps
(40.70196, -74.18745) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
75.1511 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Hamilton Township, NJ
Mercer Co.
United States 		S Broad St. / White Horse Ave. / Bordentown Rd. / Pearson Dr.
(40.18820, -74.70483) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.9696 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Rebuilt from a rather confusing traffic circle. ICD estimated from Google Maps linework.
Delaware Water Gap, PA
Monroe Co.
United States 		Broad St. / River Rd. / I-80 WB Ramps
(40.99138, -75.14327) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.9759 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Middletown, NY
Orange Co.
United States 		Rte 78 / Rte 108 (James P Kelly Way)
(41.42510, -74.43364) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
18.8062 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 https://www.recordonline.com/news/20181002/middletown-roundabout-nearly-completed ICD estimated from Google Maps linework.
Dallas, PA
Luzerne Co.
United States 		PA-415 / Main St. / Lake St. / Foster St.
(41.33626, -75.96363) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
36.7670 		Other (At-Grade)
Single-Lane 		2018 Oblong shape. Combined two intersections: one with signal, one with single stop sign. ICD estimated from Google Maps linework.
Baytown, TX
Harris Co.
United States 		San Jacinto Blvd. / Hunt Rd.
(29.79464, -94.98907) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Statue of Sam Houston in central island.
Rigby, ID
Jefferson Co.
United States 		Farnsworth Way / Stockham Blvd. / (parking)
(43.68099, -111.90760) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2018 Peanut shaped. Long dimension is 270 ft; nodal ICDs are ~145 ft and ~145 ft.
Eastover, SC
Richland Co.
United States 		McCords Ferry Rd. (US 601) / Vanboklen Rd. (SC-263)
(33.90488, -80.67277) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.6150 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Lethbridge, AB
Alberta
Canada 		Metis Trl. W / Caledonia Blvd.
(49.67887, -112.90274) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
44.0505 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
(unincorporated), AB
Alberta
Canada 		37 St. SW / Strathcona St. SW
(51.00287, -114.14162) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.5784 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Port Orchard, WA
Kitsap Co.
United States 		Tremont St. W / S Kitsap Blvd. / Canyon Ct.
(47.52351, -122.65737) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.3258 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Davenport, IA
Scott Co.
United States 		Jersey Ridge Rd. / E 67th St. (Veterans Memorial Pkwy.)
(41.58937, -90.53928) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3036 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
McHenry, IL
McHenry Co.
United States 		S River Rd. / Dowell Rd.
(42.29240, -88.21199) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.3388 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Cardigan, PE
Kings
Canada 		Georgetown Rd (PE-3) / PE-4
(46.21037, -62.65236) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.8543 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2006-2019). ICD estimated from Google Maps linework.
Brentwood, TN
Williamson Co.
United States 		Crockett Rd. / Green Hill Blvd. / Raintree Pkwy.
(35.97879, -86.75281) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.0618 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
United States 		SR 20 / Miller Rd. / Gibralter Rd.
(48.45438, -122.58269) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.7733 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
United States 		32nd St. / D Ave.
(48.49654, -122.63159) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2018
Vineyards of Silver Oak, FL
Sarasota Co.
United States 		Honore Ave. / Central Sarasota Pkwy.
(27.22157, -82.46057) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.4820 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Richland, WA
Benton Co.
United States 		Queensgate Dr. / Columbia Park Trl.
(46.25165, -119.30190) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.8158 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Richland, WA
Benton Co.
United States 		Queensgate Dr. / I-182 EB Ramps
(46.25331, -119.30296) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6405 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shape. ICD estimated from Google Maps linework.
Bayfield, CO
La Plata Co.
United States 		N Mountain View Dr. / E Lakeside Dr. / E Oak Dr.
(37.23990, -107.59445) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.0655 		Other (At-Grade)
Single-Lane 		2018 Combined two close intersections. ICD estimated from Google Maps linework.
Grand Chute, WI
Outagamie Co.
United States 		Olde Casaloma Dr. / W Converters Dr. / N Victory Dr.
(44.28936, -88.47671) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.1971 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Cloquet, MN
Carlton Co.
United States 		STH 33 / I-35 Ramps / Frontage Rd.
(46.69239, -92.45712) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.4067 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Inwood, WV
Berkeley Co.
United States 		Gerrardstown Rd. / Winchester Ave.
(39.36098, -78.03754) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
49.8644 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Inwood, WV
Berkeley Co.
United States 		Middleway Pike / WV-51 / Surveyor Dr.
(39.35656, -78.03477) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.5563 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Inwood, WV
Berkeley Co.
United States 		WV-51 / (unknown)
(39.35929, -78.03503) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.5593 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Edmond, OK
Oklahoma Co.
United States 		N Meridian Ave. / NW 178th St. (W Edmond Rd.)
(35.65307, -97.60285) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Billings, MT
Yellowstone Co.
United States 		Grand Ave. / 36th St. W
(45.78403, -108.60541) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
50.8058 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Colonial Heights, VA
Colonial Heights City Co.
United States 		Temple Ave / I-95 Ramps
(37.25919, -77.40275) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.6275 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		2018 ICD estimated from Google Maps linework.
Coeur d'Alene, ID
Kootenai Co.
United States 		W Seltice Way / N Atlas Rd.
(47.70063, -116.82790) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.6197 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Coeur d'Alene, ID
Kootenai Co.
United States 		W Seltice Way / N Grand Mill Ln. / W Idlewild Loop
(47.70250, -116.83920) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.9729 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Apache Junction, AZ
Pinal Co.
United States 		N Apache Trl. (AZ-88) / E Superstition Blvd.
(33.42220, -111.54159) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
47.8477 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States 		E Lincoln Rd. / Ammon Rd.
(43.51133, -111.96428) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.7101 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Kelowna, BC
Central Okanagan
Canada 		Old Vernon Rd. / Acland Rd. / Rutland Rd. N
(49.91809, -119.38410) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.9152 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
East Wenatchee, WA
Douglas Co.
United States 		Sunset Hwy (SR 28) / 5th St. NE
(47.41003, -120.29177) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.3716 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Danville, IL
Vermilion Co.
United States 		E English St. / N Jackson St.
(40.14221, -87.62787) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.9111 		Other (At-Grade)
Single-Lane 		2018 Opened October 29, 2018. https://www.news-gazette.com/news/danville-drivers-will-encounter-county-s-first-roundabout-beginning-today/article_f87c0143-b30f-5905-a5cd-20cc780a35d4.html ICD estimated from Google Maps linework.