| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Edmonton,
                AB Division 11 Canada | Allan Dr. SW / Andrews Loop SW / Andrews Way SW (53.43083, -113.59007) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 42.0000 | Other (At-Grade) Single-Lane | 2015 | |
| Stockport,
                England Greater Manchester United Kingdom | Middlesex Rd. / The Link (53.43184, -2.13551) | Other Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Parking along circulatory roadway. | |
| Liverpool,
                England Knowsley United Kingdom | Waterpark Dr. / Haswell Dr. (east) (53.43244, -2.86280) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Szczecin,
                Zachodniopomorskie Szczecin Poland | Marszalka Józefa Pilsudskiego / Aleja Wojska Polskiego / Aleja Piastów / Wielkopolska / 5 Lipca (53.43314, 14.54021) | Roundabout Existing | All-Way Yield None | 6 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Trams through central island with uncontrolled crossings across circulatory roadway. | |
| Wallasey,
                England Wirral United Kingdom | A554 (King's Parade - Harrison Dr.) / Coastal Dr. (53.43396, -3.07177) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Elliptical shaped. | |
| Swords,
                Co Dublin Ireland | Cloghran Roundabout [R132 (Dublin Rd.) / Naul Rd. / Stockhole Ln.] (53.43407, -6.22872) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dublin,
                Co Dublin Ireland | R135 / (connector to N2) (53.43460, -6.33406) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Rotherham,
                England Rotherham United Kingdom | A629 (Wortley Rd. - New Wortley Rd.) / A6109 (Wilton Gardens) / Fenton Rd. (53.43466, -1.38088) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Birchwood,
                England Warrington United Kingdom | Birchwood Interchange: A574 (Birchwood Way) / M62 Ramps / Silver Ln. (53.43501, -2.50011) | Roundabout Existing | All-Way Yield Metering Signal | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | Oval shaped. | |
| Sutton,
                England Merseyside United Kingdom | A569 (Scorecross - Marshalls Cross Rd.) / Marshalls Cross Rd. (53.43679, -2.72284) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Liverpool,
                England Liverpool United Kingdom | Waterpark Dr. / Haswell Dr. (west) (53.43714, -2.87293) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Dunboyne,
                Co Meath Ireland | R147 (Navan Rd.) / R157 (53.43721, -6.46510) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Grudziądz,
                Kujawsko-pomorskie Grudziądz Poland | DK55 (Szosa Toruńska - Magazynowa) / DW498 (Szosa Toruńska) (53.43723, 18.72572) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Sutton,
                England Merseyside United Kingdom | Marshalls Cross Rd. / Robins Ln. (53.43755, -2.72172) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Fingal,
                Co Dublin Ireland | R108 / Naul Rd. (53.43982, -6.26303) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Winwick,
                England Warrington United Kingdom | Winwick Interchange: M6 Ramps / A49 (Winwick Link Rd.) / A579 (Winwick Ln.) (53.44002, -2.58404) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | Oval shaped. | |
| Wallasey,
                England Wirral United Kingdom | A554 (King's Parade - Rowson St.) / Marine Promenade (53.44005, -3.04494) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Saint Helens,
                England Saint Helen's United Kingdom | A570 (Saint Helens Linkway) / A569 (Scorecross) / Burtonhead Rd. / Sherdley Rd. (53.44164, -2.72973) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fallowfield,
                England Greater Manchester United Kingdom | A34 (Moseley Rd. - Birchfields Rd.) / B5093 (Moseley Rd.) (53.44202, -2.20518) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Manchester,
                England Greater Manchester United Kingdom | A34 (Moseley Rd. - Kingsway) / A5079 (Kingsway) (53.44211, -2.20387) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Rotherham,
                England Rotherham United Kingdom | Mushroom Roundabout [A630 (Fitzwilliam Rd. - Doncaster Rd.) / A6123 (Herringthorpe Valley Rd. - Aldwarke Ln.)] (53.44223, -1.32200) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Liverpool,
                England Liverpool United Kingdom | Muirhead Ave. E / Oak Ln. / Dwerryhouse Ln. (53.44245, -2.90588) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Winwick,
                England United Kingdom | A579 (Winwick Ln.) / Parkside Link Rd. (53.44303, -2.58091) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2024 | Concentric striped circulatory roadway. | 
| Fingal,
                Co Dublin Ireland | R125 / M11 Ramps (53.44313, -6.20741) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | R125 / Holywell Rise (53.44399, -6.21447) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Edmonton,
                AB Division 11 Canada | Terwillegar Blvd. NW / Towne Centre Blvd. (53.44467, -113.57784) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.0000 | Other (At-Grade) Single-Lane | 2004 | Year Completed estimated (2000-2004). | 
| Edmonton,
                AB Division 11 Canada | Terwillegar Blvd NW / Tory Rd. NW (53.44470, -113.56948) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 26.0000 | Other (At-Grade) Single-Lane | 2004 | Year Completed estimated (2002-2004). | 
| Grudziądz,
                Kujawsko-pomorskie Grudziądz Poland | DW498 (Szosa Toruńska) / Macieja Rataja / (access road) (53.44683, 18.72807) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Fingal,
                Co Dublin Ireland | R125 / L2305 (53.44744, -6.22054) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Saint Helens,
                England Saint Helen's United Kingdom | A58 (Linkway West - Linkway East) / A570 (Saint Helens Linkway) / Milverny Way (53.44771, -2.73260) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kinsealy,
                Co Dublin Ireland | Mountgorry Way / Drynam Rd. / Feltrim Rd. (53.44791, -6.20474) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Newton-Le-Willows,
                England Merseyside United Kingdom | A573 (Parkside Link Rd. - Parkside Rd.) / (unknown) / (unknown) (53.44828, -2.58888) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2023 | |
| West Derby,
                England Liverpool United Kingdom | Oak Ln. N / Fir Tree Dr. N / Fir Tree Dr. S (53.44883, -2.89447) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Pinnock Hill Roundabout [R132 (Dublin Rd.) / Dublin Rd. / R125 (Lakeshore Dr.)] (53.45001, -6.22514) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| St Helens,
                England Merseyside United Kingdom | Peasley Cross: A58 (Parr St. - Linkway E) / Parr St. / Peasley Cross Ln. (53.45175, -2.72752) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Davyhulme West,
                England Greater Manchester United Kingdom | B5158 (Moorside Rd. - Bowfell Rd.) / Moorside Rd. / Cornhill Rd. / Princess Rd. (53.45219, -2.36583) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Saint Helens,
                England Saint Helen's United Kingdom | A58 (Westfield St.) / A570 (Linkway West - Kirkland St.) / A571 (King St.) (53.45262, -2.74324) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | R106 (Malahide Rd.) / Mountgorry Way (53.45343, -6.20383) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Malahide Road Roundabout [R132 / R106 (Malahide Rd.) / Drynam Rd.] (53.45404, -6.21437) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Longdendale,
                England Greater Manchester United Kingdom | Hattersley Roundabout [M67 / A57 / A560 (Stockport Rd.) / Mottram Rd. / Harrop Edge Rd.] (53.45484, -2.02467) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Davyhulme East,
                England Greater Manchester United Kingdom | Hayeswater Circle [B5158 (Hayeswater Rd.) / Canterbury Rd. / Bedford Rd.] (53.45490, -2.36030) | Other Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| St Helens,
                England Merseyside United Kingdom | The Landings: A571 (King St. - College St.) / Duke St. / North Rd. / Baldwin St. (53.45518, -2.73908) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| St Helens,
                England Merseyside United Kingdom | College St. / Corporation St. (53.45532, -2.73826) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island | ||
| Bootle,
                England Sefton United Kingdom | A5098 (Aintree Rd.) / A5038 (Southport Rd.) (53.45625, -2.97526) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Denton,
                England Greater Manchester United Kingdom | M67 (Manchester Rd.) / M60 Ramps (53.45698, -2.13600) | Signalized Roundabout/Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Szczecin,
                Zachodniopomorskie Szczecin Poland | Władysława Szafera / Tadeusza Zawadzkiego (53.45731, 14.49743) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | Trams through central island. | |
| Davyhulme East,
                England Greater Manchester United Kingdom | Davyhulme Circle [B5158 (Lostock Rd. - Hayeswater Rd.) / B5214 (Barton Rd. - Crofts Bank Rd.)] (53.45765, -2.35730) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Parking along circulatory roadway; pedestrian access to central island. | |
| Bootle,
                England Sefton United Kingdom | A567 (Stanley Rd.) / A566 (Knowsley Rd. - Linacre Ln.) (53.45856, -2.99258) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Szczecin,
                Zachodniopomorskie Szczecin Poland | Rondo Olszewskiego [DW 115 (Aleja Wojska Polskiego) / Władysława Szafera / Aleja Spacerowa] (53.45858, 14.50215) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dublin,
                Co Dublin Ireland | Brackenstown Rd. / Abbeyvale Ave. / Park View (53.45957, -6.25239) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Grudziądz,
                Kujawsko-pomorskie Grudziądz Poland | Janusza Korczaka / Konstytucji 3 Maja / Józefa Ignacego Kraszewskiego / Śniadeckich (53.45970, 18.73330) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Liverpool,
                England Liverpool United Kingdom | Bridgehouse Ln. / Sugarbrook Dr. / Electric Ave. (53.46013, -2.90905) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Seatown Road Roundabout [R132 / Seatown Rd. / Estuary Rd.] (53.46061, -6.21289) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Ecclesfield,
                England Sheffield United Kingdom | A629 (Cowley Ln.) / A6135 (Station Rd. - Ecclesfield Rd.) / B6546 (Market Pl.) (53.46146, -1.46544) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Bootle,
                England Sefton United Kingdom | A566 (Linacre Ln. - Northfield Rd.) / Linacre Ln. / Grainger Ave. (53.46147, -2.98002) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Bootle,
                England Sefton United Kingdom | A566 (Northfield Rd.) / A5038 (Southport Rd.) / Ballantyne Grove / Marsh Ave. / Hughes Dr. (53.46209, -2.97636) | Roundabout Existing | All-Way Yield None | 7 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Estuary Roundabout [R132 / R125 (Balheary Rd.) / Spittal Hill] (53.46514, -6.21474) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Haydock,
                England Saint Helen's United Kingdom | A599 (Church Rd.) / Bellerophon Way (53.46574, -2.66467) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Rainford,
                England Saint Helen's United Kingdom | A580 (East Lancashire Rd.) / B5203 (Blindfoot Rd.) (53.46750, -2.80416) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Saint Helens,
                England Saint Helen's United Kingdom | A571 (Green Leach Ln. - Haresfinch View) / Washway Ln. (53.46776, -2.72918) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Davyhulme East,
                England Greater Manchester United Kingdom | B5214 (Trafford Blvd.) / Trafford Way / (entrance to shopping centre) (53.46827, -2.35363) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Golborne,
                England Greater Manchester United Kingdom | Golborne Island [A580 (East Lancashire Rd.) / A573 (Bridge St. - Warrington Rd.)] (53.46910, -2.59942) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Golborne,
                England Greater Manchester United Kingdom | A580 (E Lancashire Rd.) / A573 (Bridge St. - Warrington Rd.) (53.46913, -2.59945) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Davyhulme East,
                England Greater Manchester United Kingdom | Trafford Way / Barton Embankment / Old Park Ln. (53.46937, -2.35793) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Davyhulme East,
                England Greater Manchester United Kingdom | Ellesmere Circle [B5214 (Trafford Blvd.) / B5211 (Redclyffe Rd. - Barton Dock Rd.)] (53.47018, -2.34947) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Haydock,
                England Merseyside United Kingdom | A58 (Stanley Bank Way) / A599 (Vicarage Rd.) / Stanley Bank Farm (53.47029, -2.69306) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Litherland,
                England Sefton United Kingdom | B5422 (Hawthorne Rd. - Sefton Rd.) / Hatton Hill Rd. (53.47092, -3.00037) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Newton-Le-Willows,
                England Merseyside United Kingdom | Haydock Island: M6 Ramps / A49 (E Lancashire Rd.) / A580 (E Lancashire Rd.) / Lodge Ln. (53.47125, -2.63370) | Other Existing | Signal Pedestrian Signal (red-yellow-green to drivers) | 6 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | Hamburger shaped. | |
| Gorse Hill,
                England Greater Manchester United Kingdom | Tenax Circle [A576 (Centenary Way - Tenax Rd.) / Moorings Rd. / (parking)] (53.47499, -2.32272) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Knowsley Industrial Park,
                England Knowsley United Kingdom | A5207 (Moorgate Rd. - Lees Rd.) / A5208 (County Rd. - South Boundary Rd.) (53.47528, -2.86742) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Gorse Hill,
                England Greater Manchester United Kingdom | Guinness Circle [A576 (Centenary Way) / Guinness Rd. / (parking)] (53.47593, -2.32620) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Liverpool,
                England Knowsley United Kingdom | A5208 (County Rd.) / Broad Ln. / Arbour Ln. (53.47686, -2.86984) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Grudziądz,
                Kujawsko-pomorskie Grudziądz Poland | rondo Pileckiego [DW534 (Generała Józefa Hallera) / Generała Tadeusza Bora-Komorowskiego] (53.47760, 18.75626) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Central Sefton,
                England Sefton United Kingdom | School Ln. / Wango Ln. / Bull Bridge Ln. (53.47939, -2.93322) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Liverpool,
                England Sefton United Kingdom | Boundary Rd. / Sterrix Ln. / Sefton Moss Ln. (53.48132, -2.98279) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Weaste & Seedley,
                England Greater Manchester United Kingdom | A576 (Centenary Way) / Coronet Way / (parking) (53.48155, -2.32530) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Central Sefton,
                England Sefton United Kingdom | Bull Bridge Ln. / Altway (53.48174, -2.93155) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Liverpool,
                England Knowsley United Kingdom | A506 (Valley Rd. - Hall Ln.) / Kirkby Row / Cherryfield Dr. (53.48250, -2.89252) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Droylsden,
                England Greater Manchester United Kingdom | Cemetery Rd. / Ashdale Crescent / The Quadrant (53.48265, -2.15321) | Other Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | No splitter islands. | |
| Central Sefton,
                England Sefton United Kingdom | Mersey Rd. / Bridge Rd. / Warren Rd. (53.48446, -3.04053) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | Mariners Rd. intersects the Warren Rd. approach. | |
| Langworthy,
                England Greater Manchester United Kingdom | Heywood Way / Churchill Way / Hankinson Way (53.48725, -2.28737) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Langworthy,
                England Greater Manchester United Kingdom | Fitzwarren St. / Heywood Way / Pendleton Way (53.48753, -2.29011) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Ashton-under-Lyne,
                England Greater Manchester United Kingdom | A6140 (Lord Sheldon Way) / Fold Way / Pamir Dr. (53.48776, -2.11409) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Tram through central island. | |
| Bootle,
                England Sefton United Kingdom | Glover's Ln. / Brown's Ln. / Saint Oswald's Ln. (53.48777, -2.97143) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Bus-only lane in southwest quadrant. | |
| Bootle,
                England Sefton United Kingdom | Copy Ln. / Northern Perimeter Rd. (53.48894, -2.95871) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Central Sefton,
                England Sefton United Kingdom | A565 (The Bypass - Moor Ln.) / Oaklands Ave. / The Northern Rd. (53.49353, -3.02199) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| St Helens,
                England Merseyside United Kingdom | Mossborough Island: A570 (Rainford Bypass) / B5203 (Mossborough Rd.) (53.49421, -2.78948) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Central Sefton,
                England Sefton United Kingdom | Manor Rd. / Saint Michael's Rd. (53.49681, -3.03580) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Irwell Riverside,
                England Greater Manchester United Kingdom | A576 (Cromwell Rd.) / Gerald Rd. / Littleton Rd. (53.49705, -2.27673) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Edmonton,
                AB Division 11 Canada | 109 St. NW / 60 Ave. NW (53.49739, -113.51195) | Roundabout Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | |
| Sherwood Park,
                AB Division 11 Canada | Range Road 233 / Fountain Creek Way (53.49805, -113.32036) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.0000 | Other (At-Grade) Single-Lane | 2023 | East leg added with construction of roundabout. | 
| Worsley,
                England Greater Manchester United Kingdom | A572 (Worsley Brow - Worsley Rd.) / B5211 (Barton Rd.) / M60 SB Ramps (53.50035, -2.38268) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Wath upon Dearne,
                England Rotherham United Kingdom | Manvers Roundabout [A6023 (Manvers Way - Wath Rd.) / B6098 (Bolton Rd.) / Golden Smithies Ln. / Doncaster Rd. / Pioneer Close] (53.50190, -1.31696) | Roundabout Existing | All-Way Yield None | 6 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| (unincorporated),
                AB Strathcona Co. Canada | Range Road 233 / Balmoral Way / Clubhouse Dr. (53.50231, -113.32021) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.4914 | Other (At-Grade) Single-Lane | 2007 | ICD estimated from Google Maps linework. | 
| Worsley,
                England Greater Manchester United Kingdom | A572 (Worsley Brow - Leigh Rd.) / A575 (Walkden Rd.) / M60 NB Ramps (53.50233, -2.38646) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Edmonton,
                AB Division 11 Canada | Glastonbury Blvd. NW / Granville Link NW (53.50279, -113.68143) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 30.0000 | Other (At-Grade) Single-Lane | 2015 | |
| Edmonton,
                AB Division 11 Canada | 97 St. NW / 66 Ave. NW (53.50289, -113.47947) | Traffic Calming Circle Unknown | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2015 | No splitter islands. | 
| Wath upon Dearne,
                England Rotherham United Kingdom | Wath Roundabout [A633 (Station Rd.) / B6096 (Biscay Way) / Doncaster Rd.] (53.50291, -1.33949) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Central Sefton,
                England Sefton United Kingdom | A565 (Southport Rd.) / A5758 (Broom's Cross Rd.) (53.50463, -3.00192) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Edmonton,
                AB Division 11 Canada | Glastonbury Blvd. NW / Granville Dr. NW (53.50464, -113.68570) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0000 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2017-2020). |