29492 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
Foley, AL
Baldwin Co.
United States
E Pride Blvd. / Creek Winds Rd.
(30.38049, -87.66726)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Add-lane right-turn bypass lanes on northeast and southwest legs; merging right-turn bypass lanes on northwest and southeast legs. Year Completed estimated (2016-2017).
Foley, AL
Baldwin Co.
United States
E Pride Blvd. / Beck Rd.
(30.37455, -87.66643)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Add-lane right-turn bypass lanes on south, west, and east legs; merging right-turn bypass lane on north leg. Year Completed estimated (2016-2017).
Foley, AL
Baldwin Co.
United States
S OWA Blvd. / Midtown Village Blvd. / (unknown)
(30.37156, -87.65917)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2017 Unsigned and unmarked left-turn-only trap lane on east leg. 2022 or earlier (SV)
Orange Beach, AL
Baldwin Co.
United States
Canal Rd. / (parking)
(30.29209, -87.57667)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=OxgEB2iOzH4
Fairhope, AL
Baldwin Co.
United States
CR 13 / Twin Beach Rd.
(30.50177, -87.86931)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.wkrg.com/baldwin-county/latest-roundabout-opens-to-traffic-in-fairhope/
Fairhope, AL
Baldwin Co.
United States
CR 13 (Oberg Rd.) / Gayfer Rd.
(30.53094, -87.86917)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.2071
Other (At-Grade)
Single-Lane
2017 Striped out (non-raised) external truck aprons on each entry. https://www.facebook.com/fairhope.times/posts/-and-construction-of-the-new-roundabout-on-cr-13-at-gayfer-road-will-begin-next-/677424982444080/ ICD estimated from Google Maps linework.
Daphne, AL
Baldwin Co.
United States
CR-64 / CR-13
(30.60376, -87.86897)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.2586
Other (At-Grade)
Single-Lane
2015 Merge-type bypass lane on east leg. ICD estimated from Google Maps linework.
Fairhope, AL
Baldwin Co.
United States
Fairhope Ave. / Oberg Rd.
(30.52379, -87.86932)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.4120
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Daphne, AL
Baldwin Co.
United States
Whispering Pines Rd. / Pollard Rd.
(30.61848, -87.88578)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8622
Other (At-Grade)
Single-Lane
2010 Completed summer 2010. Functional Class: Collector ICD estimated from Google Maps linework.
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Camino de Genova / Calle de Andrea Doria / Calle de las Illes Balears
(39.57212, 2.62028)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Ma-1044 / Ma-20 NB Ramps / Carrer Illes Balears
(39.57396, 2.61202)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Camino de los Reyes / Calle de Miquel Lladó Oliver
(39.58271, 2.61635)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Plaza del Llaç Blau [Carrer Dragonera / Avenida de Picasso]
(39.57930, 2.62696)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Camino de la Vileta / Camino de los Reyes
(39.58895, 2.62492)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Gran Via d'Asima / Cami Vell de Bunyola
(39.60051, 2.67383)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Calle Josep Roig / Calle del Guadiana / Ma-13 NB Ramps
(39.58920, 2.67188)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Calle de Indalecio Prieto / Calle Sebastia Arrom
(39.58009, 2.67651)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Ma-15 / Ma-3018
(39.57045, 2.68594)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
(unknown) / Ma-15 EB Ramps
(39.56922, 2.70128)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Ma-15 / Ma-30 Ramps
(39.56833, 2.71054)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Palma, Autonomous Community of Balearic Islands
Baleares
Spain
Ma-3011 / Ma-30 Ramps
(39.57882, 2.71045)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Marratxí, Autonomous Community of Balearic Islands
Baleares
Spain
Ma-13A / Ma-2040 / Ma-13 Ramps
(39.63127, 2.73758)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Oval shaped.
Santa María, Autonomous Community of Balearic Islands
Baleares
Spain
Ma-3010 / Ma-3030 Ma-13 EB Ramps
(39.63858, 2.78001)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Inca, Autonomous Community of Balearic Islands
Baleares
Spain
Camino de Velas / Ma-13 Ramps
(39.73456, 2.93917)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Ballarat Central, VIC
Ballarat
Australia
A300 (Midland Hwy.) / Webster St. / Market St.
(-37.55731, 143.85522)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Brown Hill, VIC
Ballarat
Australia
Humffray St. N / Stawell St. N
(-37.55454, 143.88283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Sebastopol, VIC
Ballarat
Australia
A300 (Albert St.) / B160 (Hertford St.) / Sayle St.
(-37.58516, 143.84090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Sebastopol, VIC
Ballarat
Australia
A300 (Albert St.) / C295 (Bridge St.) / Victoria St.
(-37.59879, 143.84115)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Buninyong, VIC
Ballarat
Australia
A300 (Learmonth St.) / C294 (Warrenheip St.)
(-37.65024, 143.88395)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wendouree, VIC
Ballarat
Australia
C307 (Gillies St. N) / C306 (Norman St.)
(-37.53223, 143.82354)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wendouree, VIC
Ballarat
Australia
Norman St. / Downing St.
(-37.53434, 143.84126)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wendouree, VIC
Ballarat
Australia
Norman St. / Forest St.
(-37.53328, 143.83263)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wendouree, VIC
Ballarat
Australia
C307 (Gillies St. N) / Grevillea Rd.
(-37.52654, 143.82463)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mitchell Park, VIC
Ballarat
Australia
C287 (Learmonth Rd.) / Ring Rd.
(-37.52477, 143.80954)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Alfredton, VIC
Ballarat
Australia
Learmonth St. / Cuthberts Rd.
(-37.55526, 143.81313)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lucas, VIC
Ballarat
Australia
Cuthberts Rd. / Dyson Dr.
(-37.55208, 143.78545)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Golden Point, VIC
Ballarat
Australia
C298 (Barkly St.) / C297 (Grant St.)
(-37.56965, 143.86279)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Canadian, VIC
Ballarat
Australia
C294 (Geelong Rd.) / Canadian Lakes Blvd. / Rodney Ave.
(-37.58873, 143.86669)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Canadian, VIC
Ballarat
Australia
C294 (Geelong Rd. - Main Rd.) / Elsworth St.
(-37.58237, 143.86800)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Golden Point, VIC
Ballarat
Australia
C294 (Main Rd.) / C297 (Grant St.) / Lal Lal St.
(-37.57496, 143.86886)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Golden Point, VIC
Ballarat
Australia
C294 (Main Rd.) / York St.
(-37.56993, 143.87055)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Ballarat East, VIC
Ballarat
Australia
Eureka St. / Fussell St.
(-37.56699, 143.89399)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Miners Rest, VIC
Ballarat
Australia
Macarthur Park Blvd. / McKellar Dr. / Orbost Dr.
(-37.50140, 143.80818)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Miners Rest, VIC
Ballarat
Australia
C287 (Howe St.) / Macarthur Park Blvd.
(-37.50181, 143.80578)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ballarat, VIC
Ballarat
Australia
C296 (Ballarat-Carngham Rd. - La Trobe St.) / C307 (Wiltshire Ln. - Learmonth St.)
(-37.56984, 143.81039)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Redan, VIC
Ballarat
Australia
C296 (La Trobe St.) / Pleasant St. S
(-37.57272, 143.83665)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Redan, VIC
Ballarat
Australia
C296 (La Trobe St.) / C305 (Drummond St. S)
(-37.57330, 143.84518)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mount Helen, VIC
Ballarat
Australia
C294 (Geelong Rd.) / University Dr. / Eilish Ct.
(-37.62475, 143.87890)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Delacombe, VIC
Ballarat
Australia
B160 (Glenelg Hwy. - Smythes Rd.) / C307 (Wiltshire Ln.) / Cherry Flat Rd.
(-37.59037, 143.80650)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mitchell Park, VIC
Ballarat
Australia
C287 (Learmonth Rd.) / Ballarat West Link Rd. / Airport Rd.
(-37.51796, 143.80313)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
Tamarind Dr. / N Creek Rd. / Link Rd.
(-28.85126, 153.55404)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
Southern Cross Dr. / N Creek Rd.
(-28.84940, 153.55598)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
River St. / Keppel St. / Barlows Rd.
(-28.86319, 153.53987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
Tamar St. / Moon St.
(-28.86884, 153.55975)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ballina, NSW
Ballina
Australia
Tamar St. / Cherry St.
(-28.86973, 153.56192)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ballina, NSW
Ballina
Australia
River St. / Moon St.
(-28.86996, 153.55914)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ballina, NSW
Ballina
Australia
River St. / Cherry St.
(-28.87089, 153.56127)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ballina, NSW
Ballina
Australia
Bentinck St. / Moon St.
(-28.86391, 153.56248)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
Bentinck St. / Cherry St.
(-28.86481, 153.56466)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
Bentinck St. / Hill St. / Kingsford Smith Dr.
(-28.86944, 153.57492)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, NSW
Ballina
Australia
Bentinck St. / Martin St.
(-28.86575, 153.56687)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ballina, NSW
Ballina
Australia
Bangalow Rd. / Angels Beach Dr. / (parking)
(-28.85835, 153.56375)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
East Ballina, NSW
Ballina
Australia
Angels Beach Dr. / Links Ave.
(-28.84694, 153.58264)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
East Ballina, NSW
Ballina
Australia
The Coast Rd. / Angels Beach Dr. / Condon Dr.
(-28.84428, 153.59854)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Lennox Head, NSW
Ballina
Australia
Ballina St. / N Creek Rd. / The Coast Rd. / Byron Bay Rd.
(-28.80149, 153.59267)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Alstonville, NSW
Ballina
Australia
Main St. / Daley St. / Ambrose Ln.
(-28.84208, 153.44036)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Skennars Head, NSW
Ballina
Australia
Headlands Dr. / Aureus Blvd.
(-28.83249, 153.60343)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wollongbar, NSW
Ballina
Australia
Rifle Range Rd. / Plateau Dr.
(-28.82057, 153.42188)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Lennox Head, NSW
Ballina
Australia
The Coast Rd. / Skennars Head Rd.
(-28.82342, 153.60367)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Skennars Head, NSW
Ballina
Australia
The Coast Rd. / Headlands Dr. / (parking)
(-28.83304, 153.60409)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
West Ballina, NSW
Ballina
Australia
River St. / Burns Point Ferry Rd. / Riverbend Dr.
(-28.86469, 153.52882)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
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.
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.
Baltimore, MD
Baltimore City
United States
Whetstone Way / (parking)
(39.26820, -76.60021)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Baltimore, MD
Baltimore City
United States
New Hope Circle
(39.29360, -76.60289)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island. Parking along circulatory roadway.
Baltimore, MD
Baltimore City
United States
S President St. / Aliceanna St.
(39.28317, -76.60158)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
Baltimore, MD
Baltimore City
United States
Washington Pl. / Mount Vernon Pl.
(39.29756, -76.61568)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Baltimore, MD
Baltimore City Co.
United States
Guilford Ave. / 22nd St.
(39.31441, -76.61263)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
6.4682
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States
Guilford Ave. / E 24th St.
(39.31650, -76.61276)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
9.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 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
Baltimore, MD
Baltimore City Co.
United States
Old Frederick Road / Maple Wood Road
(39.29094, -76.69283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8815
Other (At-Grade)
Single-Lane
2013 4th leg not built yet - for future development ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States
Wilkens Ave / Mount St / Ramsey St
(39.28325, -76.64332)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
31.4310
Other (At-Grade)
Single-Lane
2001 Completed prior to 2002 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.
Catonsville, MD
Baltimore Co.
United States
Edmundson Avenue / Old Frederick Road
(39.27533, -76.76612)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.3400
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Essex, MD
Baltimore Co.
United States
Southeast Blvd. (MD 702) / Hyde Park Rd.
(39.29884, -76.43951)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.6663
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Built as temporary installation, then converted to permanent design. ICD estimated from Google Maps linework.
Owings Mills, MD
Baltimore Co.
United States
Tollgate Rd. / Lastgage Rd.
(39.42149, -76.78482)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.6010
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Dundalk, MD
Baltimore Co.
United States
Dundalk Ave. / Sollers Point Rd.
(39.24534, -76.50786)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9734
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Windsor Mill, MD
Baltimore Co.
United States
Lord Baltimore Dr. / Wildlife Dr.
(39.31993, -76.75019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.7833
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-2002). ICD estimated from Google Maps linework.
Windsor Mill, MD
Baltimore Co.
United States
Lord Baltimore Dr. / Glen Spring Rd. / Kettle Ct.
(39.31750, -76.75152)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.5558
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-2002). ICD estimated from Google Maps linework.
Catonsville, MD
Baltimore Co.
United States
UMBC Blvd. / Research Park Dr.
(39.24874, -76.71580)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.3950
Other (At-Grade)
Single-Lane
2015 Elliptical shape. ICD estimated from Google Maps linework.
Catonsville, MD
Baltimore Co.
United States
Hilltop Cir. / UMBC Blvd.
(39.25178, -76.71442)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.1156
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 Lane changes needed for some through movements. ICD estimated from Google Maps linework.
Catonsville, MD
Baltimore Co.
United States
MD 372 / Hilltop Rd. / Entrance to UMBC
(39.25733, -76.71964)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.1417
Other (At-Grade)
Single-Lane
1998 Functional Class: Collector ICD estimated from Google Maps linework.
Towson, MD
Baltimore Co.
United States
MD 45 / MD 146 / Joppa Rd. / Allegheny Ave.
(39.40185, -76.60230)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
47.9892
Other (At-Grade)
Multilane (2 Lane, unspecified)
1998 Opened October 1998. Exit striping retrofitted to roundabout after opening. Hotdog/racetrack shape. ICD estimated from Google Maps linework. 21442
Lutherville-Timonium, MD
Baltimore Co.
United States
MD 139 (Charles St.) / Bellona Ave.
(39.41790, -76.62900)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Multilane (2 Lane, unspecified)
1999 Two-lane circulatory roadway across northern half.
Reisterstown, MD
Baltimore Co.
United States
Worthington Ave. / Greenspring Ave. / Tufton Ave.
(39.47691, -76.76508)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.1095
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 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.
Perry Hall, MD
Baltimore Co.
United States
E Joppa Rd. / Scott Moore Way / Cowenton Ave.
(39.40290, -76.44124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2008 Right-turn bypass lane on west leg.
Cockeysville, MD
Baltimore Co.
United States
Lord Byron Ln. / Duke of York Ln.
(39.46487, -76.63164)
Other
Existing
Unknown
Unknown
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Perry Hall, MD
Baltimore Co.
United States
Scott Moore Way / Honeygo Center Dr.
(39.40491, -76.44142)
Other
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Perry Hall, MD
Baltimore Co.
United States
Georgia Belle Dr. / Fragrence Way / Harcrest Way
(39.40467, -76.42700)
Other
Existing
All-Way Yield
Unknown
4 Approaches
4 Driveways
0.0000
Other (At-Grade)
Single-Lane