Roundabouts Database

29465 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
Redding, CA
Shasta Co.
United States 		Shasta St. / Almond Ave.
(40.58272, -122.40809) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2006
Redding, CA
Shasta Co.
United States 		Shasta St. / Olive Ave.
(40.58343, -122.40524) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2006
Federal Way, WA
King Co.
United States 		S 308th St. / 14th Ave. S
(47.32601, -122.31601) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
19.5072 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2014 This is a mini-roundabout with fully traversable center island. Inscribed diameter is about 64 feet, opened in August 2014. An RRFB is present at the school crossing on the east leg; the previous raised crosswalk was removed. The north leg is a driveway to the newly remodeled high school. Both streets are Minor Collectors with 25 mph speed limits.
Anderson, CA
Shasta Co.
United States 		Pleasant Hills Dr. / Domaine Pl.
(40.42966, -122.29692) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6377 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States 		Pleasant Hills Dr. / (unknown)
(40.42415, -122.29962) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
29.0944 		Other (At-Grade)
Single-Lane 		2006 No control on entries. ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States 		Pleasant Hills Dr. / (unknown 2)
(40.42248, -122.30084) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
30.9136 		Other (At-Grade)
Single-Lane 		2006 No control on entries. ICD estimated from Google Maps linework.
Redding, CA
Shasta Co.
United States 		Teton Dr. / Crescent Moon Dr. / Crescent Moon Ct.
(40.56422, -122.41552) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.5899 		Other (At-Grade)
Single-Lane 		1997 Year completed estimated (before 1998). Pedestrian ramps into circulatory roadway. ICD estimated from Google Maps linework.
Redding, CA
Shasta Co.
United States 		Madison River Dr. / Yellowstone Dr.
(40.54201, -122.31782) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2004).
Redding, CA
Shasta Co.
United States 		Yellowstone Dr. / Western Oak Dr.
(40.54391, -122.31766) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.3790 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2004). ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States 		3rd Ave. SW / SW 330th St.
(47.30636, -122.33874) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
17.8167 		Other (At-Grade)
Single-Lane 		2014 This is a "Compact" single-lane roundabout with center island landscaping and a truck apron, inscribed circle diameter is 76 feet. Pedestrian refuge islands on the east-west approaches provide channelization. ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States 		SW 330th St. / 6th Ave. SW
(47.30622, -122.34230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.2463 		Other (At-Grade)
Single-Lane 		2014 This is a "Compact" urban roundabout with central island landscaping and a truck apron, inscribed diameter is 76 feet. Pedestrian refuge islands on the east-west approaches provide channelization. This and the one at 3rd Ave SW / SW 330th Street were opened in November 2014. ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States 		12th Ave. SW / 12th Pl. SW / SW 340th St.
(47.29677, -122.35142) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.6299 		Other (At-Grade)
Single-Lane 		2013 Inscribed diameter of 76 feet, landscaped central island, yield control on all approaches. No curbing for channelizing the approaches, paint only. Opened November 2013. ICD estimated from Google Maps linework.
Kent, WA
King Co.
United States 		SE 244th St. / 100th Ave. SE
(47.38335, -122.20736) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
11.3213 		Other (At-Grade)
Single-Lane 		2016 This is now a dog bone-shaped traffic circle with two-way Yield control on the east and west approaches and no control north-south. Previous control was stop-control on the east leg only before the west leg was built. ICD estimated from Google Maps linework.
Campton Hills, IL
Kane Co.
United States 		SR 47 / Burlington Rd.
(41.98813, -88.47064) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2016 Rural, high-speed approaches.
Rockford, IL
Winnebago Co.
United States 		N Main St. / Auburn St.
(42.28863, -89.08024) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2013 Originally built in 2013 as multilane 2x2 roundabout. Reduced from multilane 2x2 to single-lane roundabout in 2024: https://www.wifr.com/2024/05/17/main-auburn-st-roundabout-rockford-reduce-lanes/
Rockford, IL
Winnebago Co.
United States 		Seminary St. / College Ave.
(42.26161, -89.09051) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.4721 		Other (At-Grade)
Single-Lane 		2013 Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Ishpeming, MI
Marquette Co.
United States 		N 2nd St. / N 3rd St.
(46.50205, -87.66564) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016
Ishpeming, MI
Marquette Co.
United States 		US 41 (Palms Ave.) / N 2nd St.
(46.50345, -87.66623) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5697 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Portage, MI
Kalamazoo Co.
United States 		Texas Dr. / W Milham Rd. / S 12th St.
(42.23030, -85.64826) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.7206 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Lapeer, MI
Lapeer Co.
United States 		Genesee Rd. / Davison Rd. / Lake Nepessing Rd.
(43.04287, -83.36218) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.8976 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Dothan, AL
Houston Co.
United States 		Campbellton Hwy. / Southgate Rd.
(31.18216, -85.40940) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016
Dothan, AL
Houston Co.
United States 		N Shady Ln. / Whatley Dr.
(31.24327, -85.45203) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.4857 		Other (At-Grade)
Single-Lane 		2001 Year completed estimated (1998-2003). ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Brandt Dr. S / 28th Ave. S
(46.83616, -96.86468) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.6810 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Brandt Dr. S / 30th Ave. S
(46.83463, -96.86699) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.3160 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Veterans Blvd. S / 44th Ave. S
(46.81391, -96.88235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2334 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Veterans Blvd. S / 48th Ave. S
(46.80974, -96.88209) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.4190 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Veterans Blvd. S / 51st Ave. S
(46.80612, -96.88188) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2391 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		25th St. S / 58th Ave. S
(46.79563, -96.81897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.9702 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		25th St. S / 64th Ave. S
(46.78913, -96.81928) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7934 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		25th St. S / 70th Ave. S
(46.78182, -96.81941) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.1603 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		9th St. W / 26th Ave. W
(46.84077, -96.91497) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2138 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		9th St. W / 22nd Ave. W
(46.84596, -96.91477) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.7594 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		9th St. W / 38th Ave. W
(46.82266, -96.91444) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
88.2608 		Other (At-Grade)
Single-Lane 		2002 Year completed estimated (1997-2003). ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		4th St. E / 36th Ave. E
(46.82611, -96.89348) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1276 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		4th St. E / 26th Ave. E
(46.84058, -96.89382) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.9192 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		6th St. E / 15th Ave. E
(46.85894, -96.89177) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2006 Year completed estimated (2005-2008).
West Fargo, ND
Cass Co.
United States 		8th St. W / 15th Ave. W / Elmwood Dr.
(46.86051, -96.91340) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.7662 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Southlake, TX
Tarrant Co.
United States 		Dove Rd. / Peytonville Ave. / Sam School Rd.
(32.97061, -97.16806) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Realigned off-set t-intersections to a 4 legged roundabout. 2 Lanes E/W - 1 Lane N/S.
Flower Mound, TX
Denton Co.
United States 		Lakeside Pkwy. / Sandy Ln.
(32.99250, -97.06856) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Third leg added late 2014/early 2015. Original two legs and circle constructed ~2002.
Flower Mound, TX
Denton Co.
United States 		Lakeside Pkwy. / Edgemere Rd.
(32.98882, -97.06770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 Third leg added 2015. Original two legs and circle constructed ~2002.
Little Elm, TX
Denton Co.
United States 		King George Ln. / Continental Congress Pkwy.
(33.22897, -96.90955) 		Traffic Calming Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
33.5270 		Other (At-Grade)
Single-Lane 		2006 No splitter islands, stop control on all entries.
(unincorporated), TX
Denton Co.
United States 		Magnolia Blvd. / Peachtree Dr.
(33.22286, -96.90053) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2003 Concentric bike lane in circulatory roadway. Year Completed estimated (2001-2005).
Frisco, TX
Denton Co.
United States 		Rockhill Pkwy. / Teel Pkwy. / PGA Pkwy.
(33.21099, -96.86814) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2016 .
Frisco, TX
Denton Co.
United States 		Bonneville Rd. / Cross Grained Dr.
(33.14521, -96.88339) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2016
Frisco, TX
Denton Co.
United States 		Bonneville Rd. / Barking Irons Dr.
(33.14352, -96.88088) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2016 .
Frisco, TX
Denton Co.
United States 		Red Rock Canyon Rd. / Coulter Lake Rd.
(33.13987, -96.87827) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2012 .
Frisco, TX
Denton Co.
United States 		Bridle Blvd. / Coulter Lake Rd.
(33.13840, -96.87734) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2013
Frisco, TX
Collin Co.
United States 		Gaylord Pkwy. / John Hickman Pkwy.
(33.11630, -96.82664) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 .
Frisco, TX
Collin Co.
United States 		Burnt Prairie Ln. / Elk Grove Ln.
(33.19066, -96.77473) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2015 .
Saint Louis Park, MN
Hennepin Co.
United States 		Louisiana St. S / Walker St.
(44.93923, -93.37002) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.1982 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States 		CSAH 13 (Radio Dr.) / CSAH 20 (Military Rd.)
(44.87117, -92.94394) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.0887 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Blue Earth, MN
Faribault Co.
United States 		US 169 / 7th St. / CSAH 16
(43.63770, -94.09087) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.5743 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Blue Earth, MN
Faribault Co.
United States 		US 169 / CSAH 7 (Leland Pkwy)
(43.64480, -94.09164) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.1630 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Blue Earth, MN
Faribault Co.
United States 		US 169 / TH 44 (Fairgrounds Rd.)
(43.65225, -94.09464) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.3923 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Lakeville, MN
Dakota Co.
United States 		CSAH 50 (Kenwood Trl.) / CSAH 60 (185th St. W)
(44.68146, -93.27805) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.4044 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States 		W Dimond Blvd. / Snead St. / Westpark Dr.
(61.13943, -149.98944) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane 		2016
Anchorage, AK
Anchorage
United States 		W Dimond Blvd. / Sand Lake Rd.
(61.13761, -149.98206) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
10.3772 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States 		Elmore Rd. / Health Dr.
(61.18629, -149.81008) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.6548 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States 		Piper St. / E 40th Ave.
(61.18451, -149.82323) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2013 Located at entrance to Providence Medical Center hospital.
Portland, OR
Multnomah Co.
United States 		N Clarendon Ave
(45.58974, -122.72415) 		Traffic Calming Circle
Existing 		Unknown
None 		1 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Portland, OR
Multnomah Co.
United States 		NE 47th Ave. / NE Brazee St.
(45.54056, -122.61496) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
34.2970 		Other (At-Grade)
Single-Lane 		1990 Completed 9/25/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 47th Ave. / NE Thompson St.
(45.53903, -122.61496) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
18.4038 		Other (At-Grade)
Single-Lane 		1990 Completed 9/25/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Clackamas St. / NE 53rd Ave.
(45.53300, -122.60880) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
30.1185 		Other (At-Grade)
Single-Lane 		1988 Completed 11/3/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 53rd Ave. / NE Hassalo St.
(45.53048, -122.60880) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
35.1398 		Other (At-Grade)
Single-Lane 		1988 Completed 11/3/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave. / NE Tillamook St. (W)
(45.53790, -122.65861) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
83.6552 		Other (At-Grade)
Single-Lane 		1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave. / NE Sacramento St.
(45.53955, -122.65862) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
121.2965 		Other (At-Grade)
Single-Lane 		1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave. / NE Russell St.
(45.54126, -122.65861) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
161.4450 		Other (At-Grade)
Single-Lane 		1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave. / NE Graham St.
(45.54296, -122.65859) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
161.4401 		Other (At-Grade)
Single-Lane 		1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave. / NE Morris St.
(45.54468, -122.65860) 		Traffic Calming Circle
Removed 		One-Way/Two-Way Stop
None 		3 Approaches
0 Driveways
128.8135 		Other (At-Grade)
Single-Lane 		2013 Neighborhood traffic circle was installed 1/9/1992. Removed in 2013 as part of upgrades to the Neighborhood Greenway. Added speed humps nearby. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave. / NE Cook St.
(45.54717, -122.65859) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
17.5647 		Other (At-Grade)
Single-Lane 		1992 Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Fremont Dr. / NE Dyer St.
(45.54603, -122.57509) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
29.2751 		Other (At-Grade)
Single-Lane 		1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Fremont Dr. / NE 86th Ave.
(45.54567, -122.57478) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
25.0931 		Other (At-Grade)
Single-Lane 		1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Fremont Dr. / NE Duddleson St.
(45.54667, -122.57574) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
33.4569 		Other (At-Grade)
Single-Lane 		1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Holman St. / NE 34th Ave.
(45.56826, -122.62965) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
159.6952 		Other (At-Grade)
Single-Lane 		1988 Completed 10/28/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Holman St. / NE 37th Ave.
(45.56826, -122.62557) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		1988 Completed 10/28/1988.
Portland, OR
Multnomah Co.
United States 		NE Holman St. / NE 41st St.
(45.56858, -122.62172) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
81.9374 		Other (At-Grade)
Single-Lane 		1988 Completed 10/28/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Imperial Ave. / NE Multnomah St.
(45.53154, -122.62719) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
74.4616 		Other (At-Grade)
Single-Lane 		1987 Completed 10/22/1987. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE US Grant Pl. / NE 35th Ave.
(45.53779, -122.62841) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
14.2214 		Other (At-Grade)
Single-Lane 		1989 Completed 10/11/1989. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE US Grant Pl. / NE 36th Ave.
(45.53777, -122.62601) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
40.1546 		Other (At-Grade)
Single-Lane 		1989 Completed 10/11/1989. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NW 26th Ave. / NW Raleigh St.
(45.53397, -122.70479) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
19.2420 		Other (At-Grade)
Single-Lane 		1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NW 27th Ave. / NW Raleigh St.
(45.53395, -122.70680) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
10.0393 		Other (At-Grade)
Single-Lane 		1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 15th Ave. / SE Oak St.
(45.52006, -122.65057) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
23.4309 		Other (At-Grade)
Single-Lane 		1988 Completed 9/6/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 15th Ave. / SE Alder St.
(45.51792, -122.65058) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.9001 		Other (At-Grade)
Single-Lane 		1988 Completed 9/7/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave. / SE Main St.
(45.51365, -122.65165) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.9013 		Other (At-Grade)
Single-Lane 		1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 13th Ave. / SE Madison St.
(45.51294, -122.65266) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
12.5539 		Other (At-Grade)
Single-Lane 		1988 Completed 9/8/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave. / SE Taylor St.
(45.51507, -122.65166) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
17.5747 		Other (At-Grade)
Single-Lane 		1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave. / SE Pine St.
(45.52077, -122.65158) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.0625 		Other (At-Grade)
Single-Lane 		1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 16th Ave. / SE Ash St.
(45.52148, -122.64956) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
22.5935 		Other (At-Grade)
Single-Lane 		1988 Completed 10/7/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 27th Ave. / SE Salmon St.
(45.51429, -122.63812) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
29.2916 		Other (At-Grade)
Single-Lane 		1982 Completed 2/16/1982. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Grant St. (W)
(45.50679, -122.63472) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
14.2293 		Other (At-Grade)
Single-Lane 		1990 Completed 4/16/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Grant St. (E)
(45.50726, -122.63473) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
109.6480 		Other (At-Grade)
Single-Lane 		1990 Completed 4/16/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 41st Ave. / SE Harrison St.
(45.50878, -122.62020) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
80.3506 		Other (At-Grade)
Single-Lane 		1990 Completed 5/30/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 36th Ave. / SE Bybee Blvd.
(45.47241, -122.62621) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
56.9518 		Other (At-Grade)
Single-Lane 		1992 Completed 10/6/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE Bybee Blvd. / (SE 37th Ave.)
(45.47243, -122.62440) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		2 Approaches
0 Driveways
20.1003 		Other (At-Grade)
Single-Lane 		1992 Completed 10/6/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 34th Ave. / SE Bybee Blvd.
(45.47319, -122.62826) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
81.2389 		Other (At-Grade)
Single-Lane 		1992 Completed 9/30/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Gladstone St.
(45.49337, -122.63466) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
32.6514 		Other (At-Grade)
Single-Lane 		1996 Completed 10/17/1996. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 34th Ave. / SE Gladstone St.
(45.49335, -122.62978) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
61.9539 		Other (At-Grade)
Single-Lane 		1996 Completed 10/17/1996. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 37th Ave. / SE Harrison St.
(45.50879, -122.62572) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
80.3506 		Other (At-Grade)
Single-Lane 		1990 Completed 9/14/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE Ladd Ave. / SE Palm St.
(45.51025, -122.65144) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
40.1743 		Other (At-Grade)
Single-Lane 		1993 Completed 11/8/1993. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE Ladd Ave. / SE Lavender St.
(45.50686, -122.64744) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
24.2734 		Other (At-Grade)
Single-Lane 		1983 Completed 11/8/1983. ICD estimated from Google Maps linework.