| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Westerwood,
                NC Guilford Co. United States  | 
            
                E Lake Dr. / Garland Dr. (36.07915, -79.80705)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 26.0621  | 
            
                Other (At-Grade) Single-Lane  |   
            Painted splitter islands, lane changes to stay within circle. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Parkhurst Dr. / Palomar Dr. (40.00132, -86.17607)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 7 Driveways 84.1700  | 
            
                Other (At-Grade) Single-Lane  |   
            Building in central island. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                New Haven Dr. / Piedmont Dr. / Stockbridge Dr. (40.00795, -86.17278)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 61.2918  | 
            
                Unknown Single-Lane  |   
            Pedestrian access to central island. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Piedmont Dr. / Alexandria Dr. (40.00801, -86.16714)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 64.0361  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Wilshire Blvd. / Maybell Ln. / Hush Hickory Bend (40.01456, -86.17188)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 34.7591  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | No splitter islands on two legs. ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W 186th St. / Spring Mill Rd. (40.05692, -86.16564)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Wheeler Rd. / John Dippel Blvd. (40.05159, -86.14153)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 191st St. / US 31 SB Ramps (40.06472, -86.12871)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 41.1318  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 191st St. / US 31 NB Ramps (40.06492, -86.12716)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 41.1317  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Market Center Dr. / Guerin Way (40.01124, -86.09192)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 38.4198  | 
            
                Unknown Single-Lane  |   
            2005 | No splitter islands. ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Casey Rd. / Ditch Rd. / Hamilton Way (40.04908, -86.17999)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.4553  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Brookhollow Dr. / Slippery Rock Ct. / Spillwater Way (40.02443, -86.10150)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 49.3874  | 
            
                Other (At-Grade) Single-Lane  |   
            2001 | No splitter islands. Year Completed estimated (1999-2003). ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Burntwood Way / Kingsbridge Blvd. (40.03569, -86.17592)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 49.3792  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands on east or west legs. ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / Carey Rd. (40.02225, -86.10884)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 41.1575  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Pawtucket Dr. / Bowie Dr. (40.01146, -86.18156)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 54.8853  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Somerville Dr. / Declaration Dr. (40.00247, -86.17852)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 53.9777  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 186th St. / Grand Park Blvd. (40.05712, -86.14680)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 45.7072  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 191st St. / Tomlinson Rd. (40.06436, -86.13710)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 40.2180  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 191st St. / N East St. (40.06496, -86.12337)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.7879  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Bridgeport Dr. / Declaration Dr. (40.00717, -86.17854)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 72.2702  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. Pedestrian access to central island. ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W Main St. / Shamrock Blvd. / Poplar St. (40.04253, -86.13259)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 49.3743  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 151st St. / Westfield Blvd. (40.00793, -86.13049)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 43.9105  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Towne Rd. / W 146th St. (39.99936, -86.20285)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.8310  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W 146th St. / Ditch Rd. (40.00006, -86.18355)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 39.3410  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Ditch Rd. / Somerville Dr. (40.00238, -86.18363)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 39.3397  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W 156th St. / Spring Mill Rd. (40.01384, -86.16490)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 41.1626  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / Oak Ridge Rd. (40.02128, -86.14607)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 46.6458  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 151st St. / Carey Rd. (40.00756, -86.10869)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 51.8160  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 151st St. / Market Center Dr. (40.00750, -86.09196)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | |
| 
                Westfield,
                NJ Union Co. United States  | 
            
                NJ 28 / E. Broad St. (Westfield Circle) (40.64849, -74.35027)  | 
            
                Rotary Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 42.5896  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            Functional Class: Arterial ICD estimated from Google Maps linework. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / US 31 NB Ramps (40.02195, -86.13092)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 50.2920  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)  |   
            2013 | Raindrop shaped. Series of 3 roundabouts. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / US 31 SB Ramps (40.02183, -86.13259)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 50.2920  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)  |   
            2013 | Raindrop shaped. Series of 3 roundabouts. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / Far Hills Dr. (40.02170, -86.13441)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 51.8160  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2013 | Series of 3 roundabouts. Painted spirals next to central island. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 151st St. / Cool Creek Park Rd. (40.00753, -86.12267)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2012 | Painted spirals next to central island. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Oak Manor Dr. / Durmast Oak Dr. (40.03541, -86.11111)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Burgess Hill Pass / Lynton Way / (parking) (40.02737, -86.17145)  | 
            
                Other Existing  | 
            
                Uncontrolled None  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Westfield,
                MA Hampden Co. United States  | 
            
                Parker Ave. / Pochassic St. / Montgomery St. (42.13113, -72.74647)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 1 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | stop-controlled traffic circle retrofit, near bridge | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W 146th St. / Shelborne Rd. (39.99915, -86.22175)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 51.8160  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2019 | |
| 
                Westfield,
                IN Hamilton County United States  | 
            
                W 151st St. / Towne Rd. (40.00622, -86.20296)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2025 | Cost – $1,983,669.69 | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W 161st St. / Spring Mill Rd. (40.02106, -86.16501)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2025 | Opened 10 Sep 2025. Pedestrian crossing buttons activate RRFB lights on all four entries/exits at once. | 
| 
                Westfield,
                IN Hamilton County United States  | 
            
                E 181st St. / Wheeler Rd. (40.04993, -86.14190)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2025 | https://mcusercontent.com/3b4615471287568023972d947/images/43b7e87b-2e4c-c0a5-c283-57fe838db290.jpg | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Ditch Rd. / W 151st St. / Bridgeport Dr. (40.00720, -86.18353)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2021 | Left-turn-only lanes on north and south legs. Opened November 2021. https://www.youarecurrent.com/2021/09/19/current-road-construction-86/ | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Spring Mill Rd. / W 169th St. (40.03198, -86.16505)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2021 | Opened December 3, 2021. https://readthereporter.com/2-8-million-for-westfield-roundabouts/. https://twitter.com/TravelWestfield/status/1466865256836304904 | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                Carey Rd. / E 171st St. / Wetherington Dr. (40.03678, -86.10877)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | https://twitter.com/CityofWestfield/status/1419995410307952645 | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 196th St. / Chad Hittle Rd. / Chatham Hills Blvd. (40.07194, -86.13365)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2024 | Left-turn-only lane on east leg. Right-turn-only lane on south leg. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / Oak Rd. (40.02210, -86.11823)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | Opened December 7, 2023. https://www.westfield.in.gov/egov/documents/1618489074_62055.pdf | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 161st St. / Westfield Blvd. / S Union St. (40.02203, -86.12753)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2022 | Opened August 1, 2022. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                W 171st St. / Eagletown Rd. (40.03649, -86.19331)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | Opened March 2023. | 
| 
                Westfield,
                IN Hamilton Co. United States  | 
            
                E 191st St. / Chad Hittle Dr. (40.06468, -86.13217)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2022 | https://www.westfield.in.gov/egov/apps/document/center.egov?view=item;id=3499#:~:text=191st%20Street%20and%20Chad%20Hittle%20Drive%20Roundabout https://mobile.twitter.com/TravelWestfield/status/1580319271162290176 | 
| 
                Westford,
                MA Middlesex Co. United States  | 
            
                Russells Way (42.64453, -71.42699)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Westford,
                MA Middlesex Co. United States  | 
            
                Russells Way (42.63407, -71.43101)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Westhampton Beach,
                NY Suffolk Co. United States  | 
            
                Main St. / Mill Rd. / Library Ave. (40.81013, -72.64144)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | Library Ave is one-way exit to the south. Year Completed estimated (2019-2020). https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/ | 
| 
                Westhampton Beach,
                NY Suffolk Co. United States  | 
            
                Potunk Ln. / Main St. (40.80814, -72.64700)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/ | 
| 
                Westhampton Beach,
                NY Suffolk Co. United States  | 
            
                Potunk Ln. / Oak St. / School St. / Brook Rd. / Mill Rd. (40.81412, -72.64636)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                6 Approaches 0 Driveways 39.7720  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | Oval shape. ICD estimated from Google Maps linework. | 
| 
                Westlake,
                TX Tarrant Co. United States  | 
            
                Post Oak Pl. / High Country Dr. (32.97768, -97.19130)  | 
            
                Other Existing  | 
            
                Uncontrolled None  | 
            
                3 Approaches 1 Driveways 32.0037  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | Residential Subdivision. | 
| 
                Westlake,
                TX Tarrant Co. United States  | 
            
                Vaquero Club Dr. / Post Oak Pl. (32.97001, -97.18873)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5270  | 
            
                Other (At-Grade) Single-Lane  |   
            2002 | Residential subdivision. | 
| 
                Westlake,
                TX Tarrant Co. United States  | 
            
                Granada Trl. / Castillian Path / Valencia Cove (32.98163, -97.18187)  | 
            
                Other Existing  | 
            
                Unknown None  | 
            
                4 Approaches 0 Driveways 67.0557  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Oval shaped, ICD = 245 ft x 190 ft. | 
| 
                Westlake,
                AL Mobile Co. United States  | 
            
                Jeff Hamilton Rd. / Johnson Rd. (30.62752, -88.29247)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | Opened October 20, 2024. https://www.mobilecountyal.gov/road-closings/new-roundabout-opened-johnson-road-w-jeff-hamilton-road/ | 
| 
                Westlake,
                FL Palm Beach Co. United States  | 
            
                Town Center Pkwy. / Town Center Pkwy. (26.75856, -80.29949)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 64.0080  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Elliptical shaped. ICD = 210 ft x 190 ft. | 
| 
                Westleigh,
                New South Wales Hornsby Australia  | 
            
                Duffy Ave. / Quarter Sessions Rd. (-33.72129, 151.07169)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Westmeadows,
                Victoria Australia  | 
            
                SR 39 (Mickleham Rd.) / SR 48 (Broadmeadows Rd.) (-37.68142, 144.88380)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Metering Signal  | 
            
                3 Approaches 0 Driveways 70.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            Metering signals on south leg for AM peak and on east leg for PM peak. Bus queue bypass lanes and east leg metering signal added 2014. | |
| 
                Westmere,
                NY Albany Co. United States  | 
            
                Crossgates Mall Rd. / Adirondack Northway Ramps (42.68736, -73.84561)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | https://spectrumlocalnews.com/nys/capital-region/news/2023/03/23/roundabout-coming-to-crossgates-mall- | 
| 
                Westminster,
                CO Jefferson Co. United States  | 
            
                Circle Point Rd. (39.89729, -105.07433)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. | |
| 
                Westminster,
                Western Australia Stirling Australia  | 
            
                Arkana Rd. / Princess Rd. (-31.86651, 115.83551)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Westminster,
                Western Australia Stirling Australia  | 
            
                Arkana Rd. / Walderton Ave. (-31.86642, 115.84080)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Westminster,
                MD Carroll Co. United States  | 
            
                Old Westminster Pike / N Chandler Dr. (39.55808, -76.97130)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                Westminster,
                MD Carroll Co. United States  | 
            
                (Carroll Community College entrance) / (parking) (39.53096, -76.99236)  | 
            
                Other Existing  | 
            
                One-Way/Two-Way Stop Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Westminster,
                CO Adams Co. United States  | 
            
                W 117th Ave. / Quitman St. (39.90885, -105.04229)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | |
| 
                Westminster,
                MD Carroll Co. United States  | 
            
                Market St. / Gorsuch Rd. (39.57010, -76.97452)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 26.6987  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Right-turn bypass lanes on SW and SE quadrants. ICD estimated from Google Maps linework. | 
| 
                Westminster,
                CO Adams Co. United States  | 
            
                Promenade Dr. S. / (TBD) (39.89188, -105.06330)  | 
            
                Traffic Calming Circle Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 20.1598  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Westminster,
                CO Jefferson Co. United States  | 
            
                Reed St. / Promenade Dr. / (parking lot) (39.88726, -105.07719)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.7403  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Wapiti Circle (statue of small elk herd) installed in center island in 2005 -- https://www.waymarking.com/waymarks/WMDRJH_Wapiti_Circle_Westminster_CO . ICD estimated from Google Maps linework. | 
| 
                Westminster,
                CO Adams Co. United States  | 
            
                W 68th Ave. / Creekside Dr. / Hooker St. (39.82018, -105.02873)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 26.6021  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Westmoreland,
                Westmoreland Jamaica  | 
            
                A1 / A2  / West End Rd. (18.27869, -78.34647)  | 
            
                Unknown Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Weston,
                FL Broward Co. United States  | 
            
                Executive Park Dr. / (parking) (26.08300, -80.37275)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Weston,
                FL Broward Co. United States  | 
            
                Edgewater Cir. / Edgewater Dr. / Edgewater Ct. / Oakbrook Ln. (26.08876, -80.40109)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands on north, west, and south legs. | |
| 
                Weston,
                FL Broward Co. United States  | 
            
                Lakewood Dr. / Huntington / Weston Hills Blvd. (26.07966, -80.39810)  | 
            
                Other Existing  | 
            
                One-Way/Two-Way Stop Unknown  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Weston,
                FL Broward Co. United States  | 
            
                Victoria Blvd. / Victoria Isle Dr. / Victoria Pointe Cir. (26.10926, -80.40577)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2001 | Year Completed estimated (1999-2002). | 
| 
                Weston,
                WI Marathon Co. United States  | 
            
                Von Kanel St. / Barbican Ave. (44.89864, -89.56238)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Elliptical shaped. ICD = 120 ft x 115 ft. Year Completed estimated (1998-2005). | 
| 
                Weston,
                Australian Capital Territory Australia  | 
            
                Heysen St. / Hilder St. / Bellette St. (-35.33360, 149.06217)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Weston,
                WI Marathon Co. United States  | 
            
                Ross Ave. / Sandy Ln. (44.91973, -89.55186)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 37.2108  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.91908498514172%2C-89.55208415863603&z=15. ICD estimated from Google Maps linework. | 
| 
                Weston,
                FL Broward Co. United States  | 
            
                Saddle Club Rd. / Lakeview Dr. (26.11678, -80.38440)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 16.0858  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Weston,
                FL Broward Co. United States  | 
            
                Bonaventura Blvd. / Saddle Club Rd. (26.11518, -80.37483)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 26.8100  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Weston,
                FL Broward Co. United States  | 
            
                Bonaventure Blvd. / Blatt Blvd. (26.12118, -80.37080)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 28.9533  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Weston,
                FL Broward Co. United States  | 
            
                Saddle Club Rd. / S Post Rd. (26.10419, -80.41696)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 31.1025  | 
            
                Other (At-Grade) Single-Lane  |   
            2002 | Merging right-turn bypass lane on west leg. Year Completed estimated (2002-2003). ICD estimated from Google Maps linework. | 
| 
                Westpark,
                CA Placer Co. United States  | 
            
                Mayhill Dr. / Ardley Dr. (38.77507, -121.36969)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            No splitter islands. | |
| 
                Westpark,
                CA Placer Co. United States  | 
            
                Mayhill Dr. / Parkham Dr. (38.77222, -121.36546)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            No splitter islands. | |
| 
                Westpark,
                CA Placer Co. United States  | 
            
                Wharton Ln. (38.77188, -121.37325)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Westport,
                CT Fairfield Co. United States  | 
            
                (Sherwood Island State Park entrance) / (Sherwood Island Connector) (41.11541, -73.33051)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Westport,
                WI Dane Co. United States  | 
            
                STH 19 / STH 113 / County Hwy I (43.19175, -89.41190)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 47.8910  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://www.nbc15.com/content/news/MORGANs-STORY-498754641.html ICD estimated from Google Maps linework. | 
| 
                Westside/Sunkist Grove,
                FL Miami-Dade Co. United States  | 
            
                NW 131st St. / NW 10th Ave. (25.89450, -80.21515)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Year Completed estimated (2011-2013). | 
| 
                Westside/Sunkist Grove,
                FL Miami-Dade Co. United States  | 
            
                NW 127th St. / NW 10th Ave. (25.89086, -80.21501)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 21.3360  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Westside/Sunkist Grove,
                FL Miami-Dade Co. United States  | 
            
                NW 123rd St. / NW 10th Ave (25.88719, -80.21481)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 21.3360  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Westside/Sunkist Grove,
                FL Miami-Dade Co. United States  | 
            
                NW 121st St. / NW 10th Ave. (25.88542, -80.21475)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 21.3360  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Westville,
                IN La Porte Co. United States  | 
            
                US 6 / SR 2 (41.53995, -86.91066)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.2920  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | Opened Nov 1, 2022. There is a cut-through in the central island to allow for police-escorted oversize/overweight (OSOW) loads that travel US 6. https://www.in.gov/indot/about-indot/central-office/welcome-to-the-laporte-district/us-6-at-sr-2-intersection-improvement-in-laporte-county/ | 
| 
                Westville,
                IN La Porte Co. United States  | 
            
                US 421 / US 6 / US 6-US 421 / W 600 S (41.51838, -86.89415)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | Rural. https://www.facebook.com/LaPorteCountySheriffsOffice/videos/lcso-drone-footage-of-the-completed-us-6-us-421-south-junction-roundabout-projec/989150306303223/ | 
| 
                Westwood,
                MI Kalamazoo Co. United States  | 
            
                N Drake Rd. / Squires Dr. / W H Ave. (42.31852, -85.64814)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | https://www.mlive.com/news/kalamazoo/2024/08/new-roundabout-opens-near-kalamazoo-school.html | 
| 
                Westwood,
                CA Los Angeles Co. United States  | 
            
                Ashton Ave. / Westholme Ave. (34.06052, -118.43307)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 12.8627  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | ICD estimated from Google Maps linework. | 
| 
                Westwood,
                MA Norfolk Co. United States  | 
            
                East St. / US 95 Ramps / Canton St. / Allied St. (42.22317, -71.17071)  | 
            
                Rotary Existing  | 
            
                Unknown Unknown  | 
            
                6 Approaches 0 Driveways 86.6751  | 
            
                Freeway Ramps (Grade-Separated) Unknown  |   
            ICD estimated from Google Maps linework. | |
| 
                Westwood Lakes,
                FL Miami-Dade Co. United States  | 
            
                SW 112th Ave. / SW 50th Terrace (25.72007, -80.37517)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 21.9456  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Year Completed estimated (2006-2007). | 
| 
                Wetherill Park,
                New South Wales Fairfield Australia  | 
            
                Cowpasture Rd. / Victoria St. (-33.84322, 150.88002)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |