| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Highlands Ranch,
                CO Douglas Co. United States  | 
            
                Park Central Dr. (39.55360, -105.00475)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                5 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Parking along circulatory roadway. Pedestrian access to central island. | |
| 
                Meridian Inernational Business Center,
                CO Douglas Co. United States  | 
            
                Tall Oaks St. / Bristleridge Dr. (39.53104, -104.82951)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Murphy Creek,
                CO Arapahoe Co. United States  | 
            
                E Florida Ave. (39.68958, -104.70061)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Buffalo,
                NY Erie Co. United States  | 
            
                Norfred Dr. (42.82391, -78.80598)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 8 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Hopkins-Tifft,
                NY Erie Co. United States  | 
            
                Botanical Dr. / McKinley Pkwy. (42.82812, -78.82460)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Clarence Center,
                NY Erie Co. United States  | 
            
                Renaldo Circle (43.00637, -78.65408)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. | |
| 
                Latrobe,
                PA Westmoreland Co. United States  | 
            
                Whitney Ct. (40.26595, -79.40789)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Owings Mills,
                MD Baltimore Co. United States  | 
            
                (unknown) (39.39269, -76.78657)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                North Salt Lake,
                UT Davis Co. United States  | 
            
                N Cutler Dr. / W 900 N (40.85755, -111.93205)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                North Salt Lake,
                UT Davis Co. United States  | 
            
                Fox Hollow Dr. W / 900 N (40.85756, -111.93805)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                North Salt Lake,
                UT Davis Co. United States  | 
            
                Fox Hollow Dr. W / W 1100 N (40.86156, -111.93811)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Woods Cross,
                UT Davis Co. United States  | 
            
                W 2260 S / S 1950 W (40.86663, -111.93371)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Woods Cross,
                UT Davis Co. United States  | 
            
                W 2260 S / S 2040 W (40.86671, -111.93590)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Woods Cross,
                UT Davis Co. United States  | 
            
                Mountain View Blvd. / W 1500 S (40.87467, -111.93385)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Elkridge,
                MD Howard Co. United States  | 
            
                Toomey Ln. / Clements Ln. (39.20950, -76.71291)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 4 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            No splitter islands. | |
| 
                Ellicott City,
                MD Howard Co. United States  | 
            
                Hillsborough Rd. / English Morning Ln. (39.25046, -76.79507)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Silver Spring,
                MD Montgomery Co. United States  | 
            
                Ritchie Ave. / Oswego Ave. (38.98602, -77.00877)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Painted splitter islands. | |
| 
                Washington,
                DC United States  | 
            
                Main Dr. NW (38.97464, -77.02950)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Washington,
                DC United States  | 
            
                Main Dr. NW / 14th St. NW (38.97376, -77.03425)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Old Town College Park,
                MD Prince George's Co. United States  | 
            
                52nd Ave. / (unknown) (38.97496, -76.92410)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Bowie,
                MD Prince George's Co. United States  | 
            
                Faircrest Circle (38.92760, -76.84166)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 18 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Quantico Base,
                VA Prince William Co. United States  | 
            
                Barnett Ave. / Russell Rd. / Dunlap Rd. / Damato St. (38.51066, -77.31001)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Woodbridge,
                VA Prince William Co. United States  | 
            
                Anchor Bend Circle (38.59517, -77.28977)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 12 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Woodbridge,
                VA Prince William Co. United States  | 
            
                Potomac Branch Dr. / Oberlin Dr. / Barkham Dr. / Weeburn Way / Cadbury Way (38.63114, -77.28082)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Mount Vernon,
                VA Fairfax Co. United States  | 
            
                Mount Vernon Memorial Hwy (38.71132, -77.08612)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            Parking along circulatory roadway. | |
| 
                Mount Vernon,
                VA Fairfax Co. United States  | 
            
                Fort Willard Circle (38.78275, -77.06601)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                6 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Eisenhower East,
                VA Alexandria City United States  | 
            
                Eisenhower Ave. / Holland Ln (38.80044, -77.06079)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            0 | |
| 
                Germantown,
                MD Montgomery Co. United States  | 
            
                Crossview Rd. / Autumn Crest Rd. (39.16717, -77.30075)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Germantown,
                MD Montgomery Co. United States  | 
            
                Crestmount Rd. / Kings Crossing Rd. (39.16175, -77.30841)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Germantown,
                MD Montgomery Co. United States  | 
            
                Kings Crossing Blvd. / Cornflower Rd. (39.16222, -77.30397)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Bethesda,
                MD Montgomery Co. United States  | 
            
                Boxwood Rd. / Spangler Ave. (38.94781, -77.10888)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Bethesda,
                MD Montgomery Co. United States  | 
            
                Tournay Rd. / Spangler Ave. (38.94811, -77.11053)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Germantown,
                MD Montgomery Co. United States  | 
            
                Ashleigh Greene Rd. / Ashmeade Rd. (39.16013, -77.29900)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Germantown,
                MD Montgomery Co. United States  | 
            
                Ashleigh Greene Rd. / Cornflower Rd. (39.15879, -77.30324)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Germantown,
                MD Montgomery Co. United States  | 
            
                Wonderland Way / Chalet Dr. (39.15516, -77.27464)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Stafford Springs,
                CT Tolland Co. United States  | 
            
                W Stafford Rd. (Rte 190) / Orcuttville Rd. (Rte 319) (41.97141, -72.33620)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | |
| 
                Opelika,
                AL Lee Co. United States  | 
            
                Gateway Dr. / Society Hill Rd. / Lee Rd. 54 (32.61095, -85.39177)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | |
| 
                Naples,
                FL Collier Co. United States  | 
            
                Thomasson Dr. / Bayshore Dr. (26.10906, -81.77032)  | 
            
                Unknown Existing  | 
            
                Unknown None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | https://www.coastalbreezenews.com/opinion/columnists/catching-up-with-bayshore/article_acf05522-df82-11eb-b1d5-cbde285af984.html | 
| 
                Cambridge,
                MN Isanti Co. United States  | 
            
                STH 95 / STH 47 (45.58695, -93.38894)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | https://www.hometownsource.com/county_news_review/free/highway-95-west-of-cambridge-is-now-open/article_2f9f27ac-376f-11ec-8e8a-830df18e853a.html | 
| 
                Delaware,
                OH Delaware Co. United States  | 
            
                Berlin Station Rd. / Glenn Pkwy. (40.25801, -83.03239)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | Year Completed estimated (2019-2021). | 
| 
                Dublin,
                GA Laurens Co. United States  | 
            
                GA 257 / Waldrep Rd. / Pinehill Rd. (32.49325, -82.98427)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | Year Completed estimated (2019-2021). | 
| 
                Powell,
                OH Delaware Co. United States  | 
            
                S Liberty St. / Salisbury Dr. (40.14137, -83.07254)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | https://engineer.co.delaware.oh.us/photogallery/ | 
| 
                Summit West,
                OR Deschutes Co. United States  | 
            
                NW Crossing Dr. (44.05905, -121.35123)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island; parking along circulatory raodway. | |
| 
                Bend,
                OR Deschutes Co. United States  | 
            
                SE Murphy Rd. / Country Club Dr. (44.01872, -121.30375)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Clarksburg,
                MD Montgomery Co. United States  | 
            
                Granite Rock Rd. / Grand Elm St. (39.24126, -77.26647)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Clarksburg,
                MD Montgomery Co. United States  | 
            
                Saint Clair Rd. / Timber Creek Ln. / Brewers Tavern Terrace / (unknown) (39.23680, -77.27531)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                5 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Rockville,
                MD Montgomery Co. United States  | 
            
                Henderson Circle (39.08800, -77.16702)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. | |
| 
                North Potomac,
                MD Montgomery Co. United States  | 
            
                Bald Cypress Dr. / Willow Tree Dr. / Cherrydale Dr. (39.08158, -77.20120)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Rockville,
                MD Montgomery Co. United States  | 
            
                Valley Dr. / Aqua Ln. (39.07945, -77.20575)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                (unincorporated),
                SC Florence Co. United States  | 
            
                US 301 (Jones Rd.) / SC 403 (Bethel Rd.) (33.97881, -79.90536)  | 
            
                Roundabout Unknown  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | |
| 
                Saint Charles,
                MD Charles Co. United States  | 
            
                Lexington Dr. / Montpelier Dr. (38.64225, -76.96877)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Upper Marlboro,
                MD Prince George's Co. United States  | 
            
                George Hilleary Terrace (38.84772, -76.74269)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 2 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Upper Marlboro,
                MD Prince George's Co. United States  | 
            
                Symondsbury Way / Galeshead Dr. (38.85587, -76.73628)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Upper Marlboro,
                MD Prince George's Co. United States  | 
            
                Nancy Gibbons Terrace (38.85592, -76.74356)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Davidsonville Historic District,
                MD Prince George's Co. United States  | 
            
                Science Dr. / Curie Dr. (38.96399, -76.70897)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Davidsonville Historic District,
                MD Prince George's Co. United States  | 
            
                Science Dr. / (parking) (38.96068, -76.71428)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                North Cape May,
                NJ Cape May Co. United States  | 
            
                Pilgrim Circle (38.97736, -74.95085)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                5 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                North Cape May,
                NJ Cape May Co. United States  | 
            
                Mayflower Circle (38.98239, -74.95714)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                5 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Egg Harbor,
                NJ Atlantic Co. United States  | 
            
                Tilton Road Circle (39.43177, -74.57915)  | 
            
                Signalized Roundabout/Circle Existing  | 
            
                Signal Unknown  | 
            
                5 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            Hamburger shaped. | |
| 
                (Unincorporated),
                SC Laurens Co. United States  | 
            
                US 76 (Main St.) / Dial Place Rd. / Trinity Church Rd. (34.51464, -82.09366)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | |
| 
                Newberg,
                OR Yamhill Co. United States  | 
            
                Werth Blvd. / (parking) (45.30006, -122.93940)  | 
            
                Other Existing  | 
            
                Uncontrolled Other  | 
            
                2 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Raised crosswalk, near community college, 3rd leg is access to parking lot. | |
| 
                Sherwood,
                OR Washington Co. United States  | 
            
                SW Oregon St. / SW 1st St. / SW Ash St. (45.35781, -122.83924)  | 
            
                Other Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                King City,
                OR Washington Co. United States  | 
            
                SW Fischer Rd. / SW 136th Ave. (45.39676, -122.81642)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Amarillo,
                TX Randall Co. United States  | 
            
                Aberdeen Pkwy. / New England Pkwy. / Valcour Dr. (35.14925, -101.93286)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                6 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. | |
| 
                Amarillo,
                TX Randall Co. United States  | 
            
                Chatham Square / Time Square (35.15163, -101.94459)  | 
            
                Other Existing  | 
            
                Uncontrolled Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Amarillo,
                TX Randall Co. United States  | 
            
                Town Square Blvd. / Union Square (35.15003, -101.94662)  | 
            
                Other Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Amarillo,
                TX Randall Co. United States  | 
            
                Town Square Blvd. / Time Square (35.15006, -101.94460)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. | |
| 
                The Colonies,
                TX Randall Co. United States  | 
            
                (unknown) (35.14820, -101.92331)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Parking along circulatory roadway. No splitter islands. | |
| 
                Leland,
                NC Brunswick Co. United States  | 
            
                Brunswick Forest Pkwy. / Low Country Blvd. / Broadhaven Dr. (34.17712, -78.03785)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | https://www.townofleland.com/projects/brunswick-forest-parkway-low-country-blvd-intersection-improvements | 
| 
                Portland,
                OR Multnomah Co. United States  | 
            
                NE 108th St. / NE Oregon St. (45.52814, -122.55147)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | https://bikeportland.org/2022/01/13/video-a-closer-look-at-pbots-three-new-roundabouts-on-ne-108th-343711. | 
| 
                Portland,
                OR Multnomah Co. United States  | 
            
                NE Everett St. / NE 108th St. (west) (45.52447, -122.55243)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | Part of a double mini-roundabout. https://bikeportland.org/2022/01/13/video-a-closer-look-at-pbots-three-new-roundabouts-on-ne-108th-343711. | 
| 
                Portland,
                OR Multnomah Co. United States  | 
            
                NE Everett St. / NE 108th Ave. (east) (45.52447, -122.55223)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | Part of a double mini-roundabout. https://bikeportland.org/2022/01/13/video-a-closer-look-at-pbots-three-new-roundabouts-on-ne-108th-343711. | 
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                Waterstone Way / NE 41st Terrace (25.49195, -80.41454)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands on north and south legs. | |
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                NE 14th Dr. / Malibu Way / NE 15th Dr. (25.48376, -80.42500)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                Malibu Way (25.47877, -80.42415)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                NE 7th St. / NE 34th Terrace (25.47690, -80.42434)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                NE 5th St. (25.47518, -80.42478)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                Augusta Dr. (25.44272, -80.44869)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 10 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                SE 13th Ave. / SE 15th Terr. (25.44361, -80.45750)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Homestead,
                FL Miami-Dade Co. United States  | 
            
                SE 13th Ave. / SE 29th St. (25.44275, -80.45793)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Naples,
                FL Collier Co. United States  | 
            
                Santiago Cir. / Artesia Dr. (26.05529, -81.71448)  | 
            
                Other Existing  | 
            
                Other Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Naples,
                FL Collier Co. United States  | 
            
                Catalina Dr. / Biscayne Dr. / Gulfstream Dr. (26.10972, -81.74928)  | 
            
                Other Existing  | 
            
                Other Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Linglestown,
                PA Dauphin Co. United States  | 
            
                Aynlee Way / Willage Way (40.32784, -76.72308)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Parking along circulatory roadway. | |
| 
                Harrisburg,
                PA Dauphin Co. United States  | 
            
                Country View Dr. (40.35270, -76.74997)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 6 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Lower Paxton,
                PA Dauphin Co. United States  | 
            
                Royal Terrace Dr. / View Crest Dr. / Rock Ridge Ave. (40.35463, -76.75035)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands on northwest, northeast, or southeast legs. | |
| 
                Selbyville,
                DE Sussex Co. United States  | 
            
                Shearwater Dr. / Royal Tern Dr. (38.47429, -75.11815)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Selbyville,
                DE Sussex Co. United States  | 
            
                Shearwater Dr. / Ashley Manor Blvd. (38.47505, -75.12000)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Frankford,
                DE Sussex Co. United States  | 
            
                Sand Trap Circle (38.51939, -75.11730)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Millville,
                DE Sussex Co. United States  | 
            
                Brandywine Dr. / Bishop Landing Dr. (38.53750, -75.11995)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Bethany Beach,
                DE Sussex Co. United States  | 
            
                Canal Way W (38.54536, -75.07776)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Ocean View,
                DE Sussex Co. United States  | 
            
                Bay Forest Dr. (38.56385, -75.12188)  | 
            
                Traffic Calming Circle Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Ocean View,
                DE Sussex Co. United States  | 
            
                Pettinaro Dr. / Fairway Blvd. / Anderson Dr. (38.57018, -75.10036)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Millsboro,
                DE Sussex Co. United States  | 
            
                Peninsula Esplanade / N Nicklaus Ave. / S Nicklaus Ave. (38.61209, -75.17355)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Long Neck,
                DE Sussex Co. United States  | 
            
                Shoreview Blvd. / (parking) (38.62526, -75.18077)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 2 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Milton,
                DE Sussex Co. United States  | 
            
                Beulah Blvd. / Lonny Ln. (38.75529, -75.23646)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 19 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Milton,
                DE Sussex Co. United States  | 
            
                Windstone Blvd. / Millstone Dr. (38.75985, -75.23334)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Townsend,
                DE New Castle Co. United States  | 
            
                Glen Mohr Dr. / Perthshire Dr. / S Odessa Blvd. (39.40908, -75.63633)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Townsend,
                DE New Castle Co. United States  | 
            
                N Odessa Blvd. / Tweedsmere Dr. / Aviemore Dr. / Ravenglass Dr. (39.41965, -75.63644)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Watsonville,
                CA Santa Cruz Co. United States  | 
            
                SR 129 (Riverside Rd.) / Lakeview Rd. (36.91682, -121.73169)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | https://pajaronian.com/new-roundabout-at-hwy-129-lakeview-road-opens/ | 
| 
                New Palestine,
                IN Hancock Co. United States  | 
            
                CR W 300S / CR S 500W (39.74253, -85.89562)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 |