29410 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
Truckee, CA
Nevada Co.
United States
Cold Creek Cir. / Summer Camp Way
(39.32143, -120.22793)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Mason, OH
Warren Co.
United States
Socialville-Foster Rd. / Innovation Way
(39.32155, -84.29039)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3489
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Maineville, OH
Warren Co.
United States
Village Green Pkwy. / Sandstone Trl. / Wilderness Way / Crystal Lake Ln.
(39.32180, -84.20145)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Pedestrian access to central island.
Maineville, OH
Warren Co.
United States
Village Green Pkwy. / Dew Drop Cir. / Turtle Hollow / Cypress Ln. / Acorn Ln. / Wild Turkey Walk
(39.32187, -84.20385)
Other
Existing
Unknown
Unknown
6 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Pedestrian access to central island.
Urbana, MD
Frederick Co.
United States
Bennett Creek Ave. / Bennett Creek Rd.
(39.32223, -77.35181)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2613
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Hwy 89 / I-80 EB Ramps
(39.32243, -120.20770)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
55.4354
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Urbana, MD
Frederick Co.
United States
Bennett Creek Ave. / Bennett Creek Blvd.
(39.32256, -77.34935)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.8808
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Maineville, OH
Warren Co.
United States
Village Green Pkwy. / Crystal Cove Pt.
(39.32280, -84.19846)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Pedestrian access to central island.
Frederick, MD
Frederick Co.
United States
Fingerboard Rd. (MD 80) / I-270 SB Ramps
(39.32289, -77.35845)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.1198
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Essex, MD
Baltimore Co.
United States
Brett Ct.
(39.32297, -76.44461)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Truckee, CA
Nevada Co.
United States
Donner Pass Rd. / Cold Stream Rd. / I-80 EB Ramps
(39.32359, -120.22747)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2021
Truckee, CA
Nevada Co.
United States
Hwy 89 / I-80 WB Ramps
(39.32386, -120.20760)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.6518
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Urbana, MD
Frederick Co.
United States
MD 80 / Sugarloaf Pkwy. / Bennett Creek Blvd.
(39.32467, -77.34974)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.6619
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 Rural ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Donner Pass Rd. / W. River St. / McIver Crossing
(39.32510, -120.19200)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1077
Other (At-Grade)
Single-Lane
1998 Fatal crash. 11861-05. Functional Class: Arterial ICD estimated from Google Maps linework.
Fairfield, OH
Butler Co.
United States
River Rd. / Gray Rd.
(39.32691, -84.59580)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2019 https://www.fairfield-city.org/839/River-and-Gray-Roundabout
West Chester Township, OH
Butler Co.
United States
Centre Pointe Dr. / West Chester Township Centre Dr.
(39.32694, -84.43063)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.8784
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States
Guilford Ave. / E 32nd St.
(39.32703, -76.61345)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012
Platte City, MO
Platte Co.
United States
N Apple Blossom Dr. / NW Seven Bridges Rd / (parking)
(39.32728, -94.78581)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2006 Small splitter island far away from circulatory roadway on west leg.
Urbana, MD
Frederick Co.
United States
MD 355 / Sugarloaf Pkwy.
(39.32862, -77.35193)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.8013
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Rende, Calabria
Cosenza
Italy
Via Tevere
(39.32906, 16.24944)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Athens, OH
Athens Co.
United States
E Stimson Ave. / US 33 Ramps / US 50 Ramps
(39.32934, -82.08530)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2023 The roundabout collects and distributes traffic from multiple ramps in the US 33/US 50/Stimson Avenue interchange. https://www.transportation.ohio.gov/projects/projects/106553
Athens, OH
Athens Co.
United States
W Union St. / Smith St. / (parking lot)
(39.32941, -82.10731)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.1719
Other (At-Grade)
Single-Lane
2014 Small roundabout, primarily to assist with clarifying driveway locations and where peds should cross. Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Donner Pass Rd. / Church St. / Truckee Way
(39.32943, -120.18218)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2020).
Harpers Ferry, WV
Jefferson Co.
United States
Gap View Blvd. / Gap View Cir.
(39.33013, -77.80121)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Urbana, MD
Frederick Co.
United States
MD 355 / Sprigg St.
(39.33070, -77.35654)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.4954
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
West Chester Township, OH
Butler Co.
United States
Lakota Dr. W / Eagle Ridge Dr. / Eagle Ridge Ct.
(39.33111, -84.42783)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5619
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Rende, Calabria
Cosenza
Italy
Via Francesco e Carolina Principe / Via Giosue Carducci
(39.33136, 16.24920)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Brunswick, MD
Frederick Co.
United States
Potomac View Parkway / Volunteer Drive
(39.33145, -77.63483)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.1808
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Platte City, MO
Platte Co.
United States
MO 92 / MO 45 Spur
(39.33177, -94.89577)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2022).
Athens, OH
Athens Co.
United States
E Stimson Ave. / N McKinley Ave.
(39.33185, -82.08920)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4092
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States
MD 17 / Volunteer Drive
(39.33261, -77.63365)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.9516
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States
Potomac View Parkway / Dutchmans Creek
(39.33265, -77.63770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3326
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Bowling Green, MO
Pike Co.
United States
US 61 Business / Sharry St. / Town Center Dr. / (unknown)
(39.33272, -91.18290)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
57.2748
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Urbana, MD
Frederick Co.
United States
Stone Barn Dr. / Longleaf Dr.
(39.33278, -77.36713)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Bowling Green, MO
Pike Co.
United States
US 61 Business / MO 161 / Court St
(39.33344, -91.19504)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 https://www.modot.org/roundabout-bowling-green
Mason, OH
Warren Co.
United States
Freedom Way / Veterans Pkwy.
(39.33363, -84.30647)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1035
Other (At-Grade)
Single-Lane
2015 Third leg of intersection not connected yet ICD estimated from Google Maps linework.
Urbana, MD
Frederick Co.
United States
Hartwick Ln. / Singleton Terrace
(39.33399, -77.33970)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Harpers Ferry, WV
Jefferson Co.
United States
Gap View Blvd. / Gap View Blvd.
(39.33462, -77.80635)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Truckee, CA
Nevada Co.
United States
Donner Pass Rd. / Stockrest Spring Rd.
(39.33476, -120.17472)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
1 Driveways
0.0000
Other (At-Grade)
Unknown
2019
Brunswick, MD
Frederick Co.
United States
MD 17 / Rosemont Drive / Dutchmans Creek
(39.33480, -77.63671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.4167
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Urbana, MD
Frederick Co.
United States
Sugarloaf Pkwy. / Denison St.
(39.33490, -77.34180)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
36.9503
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 ICD estimated from Google Maps linework.
Urbana, MD
Frederick Co.
United States
Bush Creek Dr. / Major Smith Ln.
(39.33507, -77.35263)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.6364
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States
Canterbury Rd. / W 39th St.
(39.33569, -76.62047)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.6275
Other (At-Grade)
Single-lane w/ Traversable Central Island
2013 ICD estimated from Google Maps linework.
Castle Rock, CO
Douglas Co.
United States
Crystal Valley Pkwy. / Plum Creek Blvd.
(39.33642, -104.86553)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2024 https://m.facebook.com/story.php?id=100064394515704&story_fbid=2014182452315413
Rende, Calabria
Cosenza
Italy
Via Francesco e Carolina Principe / Via Corrado Alvaro
(39.33687, 16.24802)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Rende, Calabria
Cosenza
Italy
Via Don Minzoni / Via Carlo Bilotta / Corso Antonio Gramsci
(39.33694, 16.24177)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Lisbon, MD
Howard Co.
United States
MD 94 / MD 144
(39.33700, -77.07360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
1993 First roundabout in Maryland. Built initially as temporary, made permanent after one month.
West Chester, OH
Butler Co.
United States
Butler Warren Rd. / Barret Rd. / Western Row Rd.
(39.33709, -84.34926)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2021 On Butler County-Warren County line and West Chester/Mason city limit line.
Rosemont, MD
Frederick Co.
United States
MD 17 / MD 180
(39.33768, -77.63950)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
30.4828
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Medfield, MD
Baltimore City
United States
Weldon Ave. / Elsa Terrace
(39.33803, -76.63881)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Parking along circulatory roadway; pedestrian access to central island.
Maineville, OH
Warren Co.
United States
Miami Bluffs Blvd. / Crossing Dr.
(39.33828, -84.24190)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on north or south legs.
Truckee, CA
Nevada Co.
United States
Donner Pass Rd. / Pioneer Trail Rd.
(39.33904, -120.17360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3378
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Rende, Calabria
Cosenza
Italy
Via Francesco e Carolina Principe / Via Vittorio Alfieri / Via Fratelli E.L. Salerno
(39.33909, 16.24758)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Platte City, MO
Platte Co.
United States
MO-N / NW 136 St. / Humphreys Rd.
(39.33927, -94.77933)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2012).
Cooksville, MD
Howard Co.
United States
Long Corner Rd. / Penn Shop Rd.
(39.33938, -77.15284)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (1988-2005).
Urbana, MD
Frederick Co.
United States
Royal Crest Cir. / Aberdeen Way
(39.34020, -77.33396)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Knoxville, MD
Frederick Co.
United States
Burkittsville Rd. (MD 17) / US 340 WB Ramps
(39.34056, -77.64052)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.8710
Freeway Ramps (Grade-Separated)
Single-Lane
2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Hwy 89 / Henness Rd. / Donner Pass Rd.
(39.34103, -120.17220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.6496
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Park Lane, MD
Baltimore City
United States
Pall Mall Rd. / Wylie Ave. / Edgecombe Cir. S
(39.34212, -76.66482)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Parking along circulatory roadway.
Rende, Calabria
Cosenza
Italy
Via Londra / Via Mosca
(39.34271, 16.23899)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Urbana, MD
Frederick Co.
United States
Braidwood Dr. / Ethan Ridge Ave.
(39.34386, -77.32911)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2008-2009).
Reno, NV
Washoe Co.
United States
St. James Pkwy. / N Earlham Ct.
(39.34445, -119.80783)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
West Chester, OH
Butler Co.
United States
Lesourdsville West Chester Rd. / Becket Ridge Blvd.
(39.34459, -84.41655)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020 Near a junior high school. https://www.journal-news.com/news/newest-roundabout-opens-in-west-chester-as-dangerous-intersection-work-begins/PWKR73DU2VD53AOPGDM3VII2U4/
Truckee, CA
Nevada Co.
United States
Hwy 89 / Prosser Dam Rd. / Alder Dr.
(39.34531, -120.17300)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.2574
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Rende, Calabria
Cosenza
Italy
SP90 / Via Giuseppe Verdi / Via Francesco e Carolina Princpe
(39.34635, 16.24404)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Rende, Calabria
Cosenza
Italy
Via Francesco e Carolina Principe
(39.34637, 16.24618)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lisbon, MD
Howard Co.
United States
MD 94 / Old Frederick Rd. (Lisbon North)
(39.34810, -77.06930)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.7839
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Prosser Dam Rd. / Henness Rd.
(39.34961, -120.16790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5541
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
West Chester Township, OH
Butler Co.
United States
Smith Rd. / Beckett Rd. / Beckett Meadows Rd.
(39.35097, -84.45265)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.2538
Other (At-Grade)
Single-Lane
2018 Opened May 2018. Entering ADT = 18,670 vpd as of Sept 2018. ICD estimated from Google Maps linework.
Rossville, MD
Baltimore Co.
United States
Franklin Square Dr. / Upton Cir.
(39.35121, -76.48864)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Platte City, MO
Platte Co.
United States
4th St. / Kentucky Ave. / Norma Ln.
(39.35147, -94.77915)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Rende, Calabria
Cosenza
Italy
Via Guglielmo Marconi / A2 Ramps
(39.35302, 16.23535)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Parking along circulatory roadway.
Kearney, MO
Clay Co.
United States
W 19th St. / Watson Dr.
(39.35316, -94.37542)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Designed for future expansion to multilane. https://www.modot.org/interstate-35-interchange-improvements-clay
Kearney, MO
Clay Co.
United States
Nation Rd. / W 19th St. / NE 144th St.
(39.35350, -94.38891)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.modot.org/interstate-35-interchange-improvements-clay
Kearney, MO
Clay Co.
United States
W 19th St. / Sam Barr Dr. (future)
(39.35391, -94.38445)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 North leg (Sam Barr Dr.) stubbed on opening in 2023. https://www.modot.org/interstate-35-interchange-improvements-clay
Morrow, OH
Warren Co.
United States
Morrow-Cozaddale Rd. / (unknown)
(39.35434, -84.16288)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0931
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Castle Rock, CO
Douglas Co.
United States
S Ridge Rd. / Rapport Dr.
(39.35511, -104.81475)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2020
Morrow, OH
Warren Co.
United States
Hopewell Valley Dr. / Village View Ln.
(39.35521, -84.15327)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.7920
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
West Chester Township, OH
Butler Co.
United States
Dudley Dr. / University Dr.
(39.35646, -84.36877)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4746
Other (At-Grade)
Single-Lane
2005 Painted splitter island on northwest leg. ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States
Douglas Fir Dr
(39.35651, -119.84460)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
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.
West Chester Township, OH
Butler Co.
United States
Hutzelman Way / Plum Tree Dr.
(39.35732, -84.46578)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.3977
Other (At-Grade)
Single-Lane
2002 Painted splitter islands. ICD estimated from Google Maps linework.
Young American, CO
Douglas Co.
United States
E Plum Creek Pkwy. / Lake Gulch Rd. / S Gilbert St.
(39.35773, -104.84209)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 Year Completed estimated (2019-2021).
Greensburg, IN
Decatur Co.
United States
W Veterans Way / N Memorial Dr.
(39.35827, -85.50471)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2014-2019).
Reno, NV
Washoe Co.
United States
Piney Creek Parklet
(39.35846, -119.83950)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Reno, NV
Washoe Co.
United States
Myrtlewood Parklet
(39.35885, -119.83477)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
Mason, OH
Warren Co.
United States
Mason Grand Dr. / Parkmoor Dr. / Skyview Dr.
(39.35923, -84.27451)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on four legs.
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.
Castle Rock, CO
Douglas Co.
United States
Plum Creek Pkwy. / S Eaton Cir. / Eaton St.
(39.36073, -104.83311)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 Elliptical shaped. ICD = 145 ft x 115 ft. Year Completed estimated (2020-2021).
Ijamsville, MD
Frederick Co.
United States
Whiskey Rd. / Whiskey Ct.
(39.36078, -77.30012)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
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
SR 51 (Gerrardstown Rd.) / Pilgrim St.
(39.36208, -78.04223)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 At-grade rail crossing approximately 200 ft east. Year Completed estimated (2021-2023).
West Chester Township, OH
Butler Co.
United States
Tylersville Rd. / Beckett Rd. / (parking)
(39.36211, -84.45517)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 This is the 40th roundabout in Butler County. The Butler County Engineer's Office has planned, designed, reviewed, or constructed 37 out of the 40.
Inwood, WV
Berkeley Co.
United States
SR 51 (Gerrardstown Rd.) / I-81 SB Ramps / Arden-Nollville Rd.
(39.36247, -78.04925)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 https://www.journal-news.net/news/local-news/official-phase-one-of-i-81-inwood-bypass-nearly-done/article_87d020ff-2d39-5835-8d9a-c25afa4402ea.html
Ross Township, OH
Butler Co.
United States
SR 748 (Millville Shandon Rd.) / Layhigh Rd.
(39.36255, -84.69648)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.4761
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Inwood, WV
Berkeley Co.
United States
SR 51 (Gerrardstown Rd.) / I-81 NB Ramps
(39.36263, -78.04701)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 https://www.journal-news.net/news/local-news/official-phase-one-of-i-81-inwood-bypass-nearly-done/article_87d020ff-2d39-5835-8d9a-c25afa4402ea.html
Castle Rock, CO
Douglas Co.
United States
N Ridge Rd. / Miller Blvd.
(39.36484, -104.81766)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.0915
Other (At-Grade)
Single-Lane
2009 Free-flowing right-turn bypass lane on north leg. Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Basalt, CO
Pitkin Co.
United States
Emma Rd. / Basalt Ave.
(39.36484, -107.03476)
Other
Existing
Unknown
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Ballenger Creek, MD
Frederick Co.
United States
Newton Dr. / Hiteshow Dr. / Cheatham Way
(39.36597, -77.44595)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Frederick, MD
Frederick Co.
United States
Ballenger Creek Pike (MD 351) / Elmer Derr Rd. / English Muffin Way
(39.36625, -77.45071)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.8571
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.