28735 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
Huber Heights, OH
Miami Co.
United States
Carriage Trails Pkwy
(39.88634, -84.10037)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.6544
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Napoleon, OH
Henry Co.
United States
SR 110 / Industrial Dr.
(41.40239, -84.10034)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://nbc24.com/newsletter-daily/roundabout-opens-on-state-route-110-in-napoleon
Lithonia, GA
DeKalb Co.
United States
198 Kensington Circle
(33.67998, -84.09974)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
26.8342
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
(unincorporated), GA
Gwinnett Co.
United States
Primerica Pkwy. / (unknown)
(33.98028, -84.09695)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.6342
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Cumming, GA
Forsyth Co.
United States
Orchard Lake Dr. / Orchard View Way
(34.29290, -84.09682)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
(unincorporated), GA
Gwinnett Co.
United States
Primerica Pkwy. / (unknown #2)
(33.98301, -84.09615)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.6330
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Lithonia, GA
DeKalb Co.
United States
Big Rock Ave. / River Rock Rd.
(33.67007, -84.09609)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
21.8674
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Locust Grove, GA
Henry Co.
United States
Jubilee Blvd. / Celebration Ct.
(33.34806, -84.09556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.9373
Other (At-Grade)
Single-Lane
2005 Painted splitter islands. ICD estimated from Google Maps linework.
Locust Grove, GA
Henry Co.
United States
Jubilee Blvd. / Victory Ln.
(33.35083, -84.09556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9412
Other (At-Grade)
Single-Lane
2005 Painted splitter islands. ICD estimated from Google Maps linework.
Duluth, GA
Gwinnett Co.
United States
Infinite Energy Center / (parking access)
(33.99070, -84.09148)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2019
Lima, OH
Allen Co.
United States
Bellefontaine Ave. / E Elm St.
(40.73790, -84.09132)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.hometownstations.com/news/roundabout-opens-as-elm-street-grade-separation-nears-completion/article_802ed108-a1e9-11ea-8052-931940d240f7.html
Knoxville, TN
Knox Co.
United States
Moss Grove Blvd. / Amberleigh Bluff Way
(35.90592, -84.09103)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
McDonough, GA
Henry Co.
United States
S Bethany Rd. / Old Jackson Rd.
(33.41972, -84.09065)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2019).
Culloden, GA
Monroe Co.
United States
SR 7-US 341 / SR 74
(32.87954, -84.09019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.1175
Other (At-Grade)
Single-Lane
2008 Functional Class: Rural ICD estimated from Google Maps linework.
London, KY
Laurel Co.
United States
KY 363 / KY 1006
(37.10023, -84.08668)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.0555
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Lawrenceville, GA
Gwinnett Co.
United States
Veranda Chase Dr. / Britain Rd.
(33.94909, -84.08566)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Louisville, TN
Blount Co.
United States
Promontory Point / Lowes Ferry Rd. / Pride Rd. / Weatherspoon Rd.
(35.84454, -84.08404)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Locust Grove, GA
Henry Co.
United States
N Unity Grove Rd. / Colvin Dr.
(33.36757, -84.08138)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2008 Y-shaped roundabout with high-radius right-turn movements. Replaced triangular intersection with unknown control. Year Completed estimated (2008-2009).
Cumming, GA
Forsyth Co.
United States
Martin Rd. / Settingdown Rd.
(34.27841, -84.08096)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2019
Cumming, GA
Forsyth Co.
United States
Hubbard Town Rd. / Hopewell Rd. / Carruth Lake Dr.
(34.31342, -84.08011)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.4996
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Knoxville, TN
Knox Co.
United States
Thunderhead Rd. / Willow Loop Way
(35.85896, -84.07963)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2007
McDonough, GA
Henry Co.
United States
GA 20 (Conyers Rd.) / E Lake Rd.
(33.50149, -84.07857)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Knoxville, TN
Knox Co.
United States
Town Center Blvd. / Boardwalk Blvd. / I-140 EB Off-ramp
(35.86049, -84.07767)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2012 Year Completed estimated (2012-2013).
Cumming, GA
Forsyth Co.
United States
W Bank Park
(34.16907, -84.07614)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Stop control on circulatory roadway.
Suwanee, GA
Gwinnett Co.
United States
Wildwood Rd. / Suwanee Creek Rd. / Peachtree Ridge Park
(34.01721, -84.07594)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.7687
Other (At-Grade)
Single-Lane
2007 Built 2006-2007. ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States
McDaniel Mill Rd. SW / Klondike Rd. SW
(33.66000, -84.07537)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2021
Beavercreek, OH
Greene Co.
United States
Park Overlook Dr. / Private Parking Lot
(39.76489, -84.07360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.1318
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Cumming, GA
Forsyth Co.
United States
Hopewell Rd. / Jot em Down Rd. / AC Smith Rd.
(34.32378, -84.07322)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.6998
Other (At-Grade)
Single-Lane
2011 date: https://patch.com/georgia/cumming/forsyth-county-opens-new-roundabout ICD estimated from Google Maps linework.
Dawsonville, GA
Forsyth Co.
United States
Serenity Park Dr. / Placid Way / Serene Way / Peaceful Path
(34.32854, -84.07263)
Other
Existing
Uncontrolled
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2017
Suwanee, GA
Gwinnett Co.
United States
US 23-GA 13 (Buford Hwy.) / Russell St. NW
(34.05083, -84.07139)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.ajc.com/neighborhoods/gwinnett/new-roundabout-opens-on-ga-13buford-highway-in-suwanee/YNAFCFJLMVFKRDNYB4BZT5DC7Y/
Beavercreek, OH
Greene Co.
United States
Park Overlook Dr / Hibiscus Way
(39.76605, -84.06898)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.6230
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Dawsonville, GA
Dawson Co.
United States
GA 9E (Lumpkin Camp Ground Rd.) / Harry Sosebee Rd. / Lee Castleberry Rd.
(34.33921, -84.06368)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021
Adrian, MI
Lenawee Co.
United States
Michigan Ave. / S Charles St. / Adrian College Blvd.
(41.89566, -84.06310)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
25.7814
Other (At-Grade)
Single-Lane
2018 Adrian College Blvd. is a new street giving access to Adrian College from US 223. ICD estimated from Google Maps linework.
Fairborn, OH
Greene Co.
United States
Wright State Rd. / University Blvd.
(39.78877, -84.05543)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2015 Edge line extensions across exits. Year Completed estimated (2014-2015).
Knoxville, TN
Knox Co.
United States
Whittington Creek Blvd. / Regents Park Blvd.
(35.87683, -84.05265)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on side street.
Dawsonville, GA
Dawson Co.
United States
SR 9E (Lumpkin Campground Rd.) / SR 318 (Dawson Forrest Rd.)
(34.35427, -84.05168)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2006
Dawsonville, GA
Dawson Co.
United States
Gordon Moss Rd. / Dawson Market Way
(34.35029, -84.05120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2017).
Lawrenceville, GA
Gwinnett Co.
United States
Arnold Rd. / Hutchins Rd.
(33.90213, -84.05066)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.6775
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Snellville, GA
Gwinnett Co.
United States
Highpoint Rd. / Evermore Pkwy. (Sophia St.) / Evermore North Blvd. (Old US 78)
(33.85301, -84.04588)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2018
Dahlonega, GA
Lumpkin Co.
United States
GA 9 (Dawsonville Hwy.) / GA 52
(34.52029, -84.04569)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021
Fairborn, OH
Greene Co.
United States
Kauffman Ave. / Colonel Glenn Hwy.
(39.79391, -84.04509)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.facebook.com/CityofFairborn/videos/563603097677082/
Dawsonville, GA
Dawson Co.
United States
T F Hughes Rd. / Power Center Dr.
(34.35628, -84.04425)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5090
Other (At-Grade)
Single-Lane
2006 Entrance to commercial development. Functional Class: Local ICD estimated from Google Maps linework.
Snellville, GA
Gwinnett Co.
United States
Dogwood Rd. / Holly Brook Rd.
(33.88512, -84.04399)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2019 Yield-controlled right-turn bypass lane on west leg. Year Completed estimated (2018-2019).
Sugar Hill, GA
Gwinnett Co.
United States
W Broad St. NE / Whitehead Rd.
(34.10860, -84.03845)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2012 Pedestrian crossings at edge of circulatory roadway.
Cumming, GA
Forsyth Co.
United States
Shadburn Ferry Rd
(34.21004, -84.03700)
Other
Existing
Unknown
None
2 Approaches
0 Driveways
27.6553
Other (At-Grade)
Single-Lane
Park entrance with ticket gate near Lake Lanier Reservoir. ICD estimated from Google Maps linework.
Adrian, MI
Lenawee Co.
United States
E Church St. / S Broad St. / Union St.
(41.89704, -84.03490)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.1148
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Buford, GA
Hall Co.
United States
Lanier Island Pkwy. / Pine Cone Dr. / Pine Needle Rd.
(34.17916, -84.03218)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
53.3547
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Snellville, GA
Gwinnett Co.
United States
2121 Fountain Dr SW
(33.85742, -84.02971)
Other
Existing
Unknown
None
1 Approaches
2 Driveways
34.7131
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Buford, GA
Hall Co.
United States
Pine Cone Dr. / (future)
(34.18283, -84.02947)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Chelsea, MI
Washtenaw Co.
United States
M-52 (Stockbridge Chelsea Rd.) / Werkner Rd.
(42.33671, -84.02885)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2016
Knoxville, TN
Knox Co.
United States
Gleason Dr. SW / Wellsley Park Rd. SW
(35.92329, -84.02883)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.3914
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1997-2002). Original two-lane circulatory roadway with concentric lane line. Striped out inner lane of circulatory roadway to make single-lane around 2014-2016. ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States
1254 Flat Shoals Rd SW
(33.64696, -84.02564)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
42.7523
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Louisville, TN
Blount Co.
United States
Louisville Rd. / Miser Station Rd. / Mentor Rd.
(35.80888, -84.02542)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2011 Yield-controlled right-turn bypass lane on southwest leg. Year Completed estimated (2010-2012).
Suwanee, GA
Gwinnett Co.
United States
Summit Gate Dr. / Sentry Ridge Crossing
(34.05950, -84.02453)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.6729
Other (At-Grade)
Single-Lane
2001 No splitter islands. Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Powell, TN
Knox Co.
United States
W Beaver Creek Dr. / Brickyard Rd. / Lyngate Blvd.
(36.02440, -84.02453)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Combined two T-intersections. Year Completed estimated (2023-2024).
Buford, GA
Hall Co.
United States
Lanier Islands Pkwy. / Hotel Rd.
(34.17818, -84.02166)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
53.3553
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States
Travis St. / Hardin St. / Okelly St.
(33.66432, -84.01964)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
22.8629
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States
O'Kelly St. SE / Oakland Ave. SE
(33.66371, -84.01814)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2018 http://www.publicnow.com/view/2978B5BDD8E76E659620EC7691F371388F22B107
Conyers, GA
Rockdale Co.
United States
Christopher Dr. SE / Liz Ct.
(33.61754, -84.01637)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on major street.
Snellville, GA
Gwinnett Co.
United States
Wisteria Dr. / Clower St.
(33.85952, -84.01452)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Knoxville, TN
Knox Co.
United States
Midpark Rd. / (parking lot)
(35.96348, -84.01397)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.0004
Other (At-Grade)
Single-Lane
2003 Fourth leg stubbed. ICD estimated from Google Maps linework.
Lima, OH
Allen Co.
United States
SR 309 / S Thayer Rd.
(40.73112, -84.01320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2022 https://www.hometownstations.com/news/saving-lives-is-the-goal-of-allen-countys-two-new-roundabouts-on-state-route-309/article_f37f2a24-1d8c-11ed-abd6-fbf254cf9124.html
Conyers, GA
Rockdale Co.
United States
Aramore Dr. SE / Warwick Way
(33.63314, -84.01254)
Other
Existing
Unknown
Unknown
3 Approaches
2 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands; pedestrian access to central island.
Knoxville, TN
Knox Co.
United States
Midpark Rd. / Henson Rd.
(35.96671, -84.01232)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.9325
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Buford, GA
Hall Co.
United States
Lanier Islands Pkwy. / Bulldog Bite / Red Bud Ln.
(34.17443, -84.01147)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Lane use arrow markings (without left arrows) but no visible striping on entries, circulating, or exit. Year Completed estimated (2008-2009).
Conyers, GA
Rockdale Co.
United States
Fountain Crest Dr. SE / Fall River Dr. SE
(33.61045, -84.00938)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1999-2002). Small splitter islands added 2008-2009.
Conyers, GA
Rockdale Co.
United States
Carillon Dr. SE / Wild Rose Dr. SE
(33.59719, -84.00819)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Snellville, GA
Gwinnett Co.
United States
Pharrs Rd. / North Rd.
(33.87986, -84.00796)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2018 https://www.facebook.com/118447561441/posts/the-pharrs-north-roundabout-from-the-fifth-floor-of-the-new-hampton-inn-and-suit/10155529096506442/
Snellville, GA
Gwinnett Co.
United States
Pharrs Rd. / Ridgedale Dr.
(33.88255, -84.00238)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2019 Skewed intersection. Year Completed estimated (2019-2020).
New Carlisle, OH
Clark Co.
United States
OH 41 (Troy Rd.) / OH 235 (N Dayton Lakeview Rd.)
(39.99498, -84.00077)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.3440
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Blairsville, GA
Union Co.
United States
Walmart Dr. / Wintermute Dr.
(34.86250, -84.00027)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.2592
Other (At-Grade)
Single-Lane
2009 Serves Walmart commercial center. ICD estimated from Google Maps linework.
Lawrenceville, GA
Gwinnett Co.
United States
Cedar Dr. / Mildon Hall Ln.
(34.03699, -84.00024)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
32.6605
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States
677 American Legion Rd NE
(33.66021, -84.00013)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
154.0834
Other (At-Grade)
Single-Lane
Circle in cemetery. ICD estimated from Google Maps linework.
Dahlonega, GA
Lumpkin Co.
United States
US 19 Business / Oak Grove Rd.
(34.55042, -83.99573)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2021 https://www.thedahloneganugget.com/local-newsletter/new-road-project-roundabout-way-real-progress
Lawrenceville, GA
Gwinnett Co.
United States
Langley Dr. / Constitution Blvd.
(33.95259, -83.99519)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2021 https://www.gwinnettcounty.com/web/gwinnett/home/stories/viewstory/-/story/SPLOST_2Roundabouts_Summer2021
Maryville, TN
Blount Co.
United States
Mall Rd. / N Foothills Plaza Dr. / (mall parking)
(35.74343, -83.99498)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8972
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Lawrenceville, GA
Gwinnett Co.
United States
Nash St. / Constitution Blvd.
(33.94902, -83.99395)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020
Buford, GA
Hall Co.
United States
GA 347 (Lanier Islands Pkwy.) / Big Creek Rd. / New Bethany Rd.
(34.15965, -83.99338)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.5077
Other (At-Grade)
Single-Lane
2019 https://www.gainesvilletimes.com/news/more-roundabouts-coming-hall-county-why-officials-them/ ICD estimated from Google Maps linework.
Lawrenceville, GA
Gwinnett Co.
United States
Collins Hill Extension / Anderson Dr.
(33.96945, -83.99059)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021
Lawrenceville, GA
Gwinnett Co.
United States
Collins Hill Extension / N Clayton Connector Rd.
(33.96590, -83.98927)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021
Conyers, GA
Rockdale Co.
United States
Renaissance Dr. NE / Rockdale Health Care NE
(33.68116, -83.98846)
Other
Existing
Other
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Lane changing required for some movements; mix of stop and yield control.
Grayson, GA
Gwinnett Co.
United States
GA 84 (Grayson Pkwy.) / Ridgedale Dr.
(33.86832, -83.98439)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
Thomasville, GA
Thomas Co.
United States
S Pinetree Blvd. / Magnolia Rd. / Magnolia St.
(30.81140, -83.98042)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://wfxl.com/news/local/new-thomasville-roundabout-set-to-open-december-1
Raisin, MI
Lenawee Co.
United States
Occidental Hwy. / Sutton Rd.
(41.94840, -83.97733)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Fully traversable central island. Opened June 2020. https://www.lenconnect.com/news/20200618/occidental-sutton-roundabout-open
Alcoa, TN
Blount Co.
United States
E Edison St. / Springbrook Rd. / Lodge St.
(35.78949, -83.97406)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.thedailytimes.com/news/alcoa-earns-project-of-the-year-for-marconi-greenway-project-in-springbrook/article_a745962a-7caa-11ed-8c50-372ba2368c28.html
Conyers, GA
Rockdale Co.
United States
River Club Dr. NE / Queenie Smith Rd. NE
(33.68395, -83.97146)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Conyers, GA
Rockdale Co.
United States
Avondale Blvd. / SE Mica Cir.
(33.61849, -83.97076)
Other
Existing
All-Way Yield
None
4 Approaches
1 Driveways
47.7393
Other (At-Grade)
Single-Lane
2007 No splitter islands on two legs. Playground in central island with pedestrian crossings across circulatory roadway. ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States
3439 SE Sandstone Trail
(33.61791, -83.96922)
Other
Existing
All-Way Yield
Unknown
2 Approaches
6 Driveways
38.7884
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
McDonough, GA
Henry Co.
United States
GA 81 / Snapping Shoals Rd. / Jackson Lake Rd.
(33.46282, -83.96860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.9199
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 On high-speed roadway (55 mph, 2-lane highway) with an 85 ft ICD. Painted splitter islands, no external curbs but external truck aprons on three corners. ICD estimated from Google Maps linework.
Standish, MI
Arenac Co.
United States
US 23 / M-13
(43.95018, -83.96713)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2022 Grade separation replaced with roundabout. https://www.upnorthvoice.com/news/2022/03/us-23-at-standish-to-undergo-major-construction-this-summer-2/
Lawrenceville, GA
Gwinnett Co.
United States
Simonton Rd. / Park Place Dr.
(33.93191, -83.96711)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2020).
Saginaw, MI
Saginaw Co.
United States
Pierce Rd. / S Entrance Dr.
(43.50866, -83.96070)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2012 Entrance to Saginaw Valley State University. Year Completed estimated (2011-2014).
Maryville, TN
Blount Co.
United States
Everett High Rd. / E Broadway Ave. / E Harper Ave.
(35.76970, -83.95895)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
32.9476
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Knoxville, TN
Knox Co.
United States
Montlake Dr. / Lakemoor View Rd. / US 129 SB Exit Ramp
(35.92067, -83.95729)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2021
Conyers, GA
Rockdale Co.
United States
Keswick Village Ct. NE
(33.68624, -83.95690)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Parking on circulatory roadway.
Saginaw, MI
Saginaw Co.
United States
Davis Rd. / College Dr.
(43.51453, -83.95585)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
21.3360
Other (At-Grade)
Single-Lane
2008 Right-turn-only arrows and legend on each entry. https://www.mlive.com/news/saginaw/2008/09/svsu_calms_traffic_in_effort_t.html.
Knoxville, TN
Knox Co.
United States
Maloney Rd. SW / Alcoa Hwy. (US 129) SB Connector
(35.90475, -83.95549)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.8263
Other (At-Grade)
Single-Lane
2019 https://www.tn.gov/tdot/projects/projects-region-1/sr-115-alcoa-highway-maloney-to-woodson/sr-115-alcoa-highway-maloney-to-woodson-timeline.html . ICD estimated from Google Maps linework.
Dahlonega, GA
Lumpkin Co.
United States
US 19 / GA 60 / Stone Pile Gap Rd.
(34.62746, -83.95497)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019
Knoxville, TN
Knox Co.
United States
Maloney Rd. / Dresser Rd.
(35.90481, -83.95273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.7937
Other (At-Grade)
Single-Lane
2017 https://lakemoor.org/alcoa-hwy-february-7-2017/ . ICD estimated from Google Maps linework.
Knoxville, TN
Knox Co.
United States
Cherokee Farm Way / Momentum Way
(35.94427, -83.95124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.8751
Other (At-Grade)
Single-Lane
2012 Fourth leg stubbed. Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.