City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
St George,
UT Washington Co. United States |
Price Hills Dr. / Desert Hills Dr. (37.05063, -113.56994) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (1993-2003). |
St George's,
Bermuda |
Blue Hole Hill / Kindley Field Rd. / Cahow Way (32.35955, -64.70547) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 34.3011 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
St Georges Basin,
NSW Shoalhaven Australia |
Island Point Rd. / Anson St. / Collett Pl. (-35.09170, 150.59767) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
St Georges Basin,
NSW Shoalhaven Australia |
The Wool Rd. / Island Point Rd. / Gumden Ln. (-35.08486, 150.59899) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
St Helens,
England United Kingdom |
Catalina Approach / Loverose Way (53.40771, -2.67327) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2023 | |
St Helens,
England United Kingdom |
Catalina Approach / (parking) (53.40771, -2.67329) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2024 | |
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) |
||
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 |
||
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) |
||
St Helens Park,
NSW Campbelltown Australia |
Kellerman Dr. / St Helens Park Dr. (-34.10359, 150.80687) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
St Helens Park,
NSW Campbelltown Australia |
B69 (Appin Rd.) / Copperfield Dr. / Kellerman Dr. (-34.11424, 150.79774) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
St James,
MN Watonwan Co. United States |
1st Ave. S / Armstrong Blvd. N (43.98198, -94.62838) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 13.7502 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2017 | ICD estimated from Google Maps linework. |
St James,
MN Watonwan Co. United States |
1st Ave. S / 7th St. S (43.98246, -94.62703) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 11.1720 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2017 | ICD estimated from Google Maps linework. |
St John,
IN Lake Co. United States |
W 107th Ave. / Olcott Ave. (41.42519, -87.48115) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
St John,
IN Lake Co. United States |
Sagebrook / Scarlett Oak / Bridlewood St. / W 107th Ln. (41.42453, -87.44468) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island; no splitter islands. | |
St John,
IN Lake Co. United States |
Park Pl. / W 103rd St. / W 105th Ave. (41.42981, -87.44027) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
St John,
IN Lake Co. United States |
Joliet St. / W 101st Ave. / Parrish St. (41.44113, -87.45029) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2017-2020). |
St John,
IN Lake Co. United States |
W 105th Pl. / Bridlewood St. (41.42788, -87.44468) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
St John,
IN Lake Co. United States |
Park Pl. / W 101st Pl. (41.43466, -87.43845) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
No splitter island on east leg. Pedestrian access to central island. | |
St John,
IN Lake Co. United States |
Hillcrest Ln. / Edgewood Ct. (41.42248, -87.49663) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. No splitter islands on north, east, and west legs. | |
St John’s,
NL Newfoundland and Labrador Canada |
Blackmarsh Rd. / Redmond's Rd. / Empire Ave. (47.54064, -52.76583) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.0189 |
Other (At-Grade) Single-Lane |
2018 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Carrick Dr. / Paul Reynolds Community Center entrance (47.60297, -52.70838) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 48.3176 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Southlands Blvd. / Reservoir Rd. / Danny Dr. (47.50592, -52.82828) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 65.3496 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Danny Dr. / Gallway Blvd. (47.50411, -52.82701) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 53.2497 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Hebron Way / Sea Rose Ave. (47.61578, -52.72824) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.4497 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
World Pkwy. / Navigator Ave. (47.61248, -52.75041) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.4522 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Robin Hood Bay Rd. (east) (47.60559, -52.67235) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 38.6521 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Robin Hood Bay Rd. (west) (47.60597, -52.67609) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 32.2099 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
St John’s,
NL Newfoundland and Labrador Canada |
Danny Dr. / Hwy 1 EB Ramps (47.49446, -52.86186) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 53.2595 |
Freeway Ramps (Grade-Separated) Single-Lane |
2014 | one leg blocked off ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Celesta Pkwy. / Amalurra Trl. / Marinda Pl. / Idalia Run (30.11024, -81.54914) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.1940 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Amalurra Trl. / Azura Pt. / Tierra Cove / Sitara Ln. (30.11689, -81.54571) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 88.8465 |
Other (At-Grade) Single-Lane |
2015 | Parking and pedestrian access to central island. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Durbin Creek Blvd. / Davis Pond Blvd. (30.11100, -81.61024) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.1935 |
Other (At-Grade) Single-Lane |
2017 | Originally opened as multilane roundabout (1999-2002) with concentric circulatory roadway striping. Converted to single-lane roundabout 2016-2017. ICD estimated from Google Maps linework. 21442 |
St Johns,
FL St. Johns Co. United States |
Maplewood Dr. / Buckeye Ln. (30.11013, -81.60070) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 34.0946 |
Other (At-Grade) Single-Lane |
Mix of stop and yield control. ICD estimated from Google Maps linework. | |
St Johns,
FL St. Johns Co. United States |
Heron Landing Rd. / Sanctuary Dr. (30.08552, -81.53676) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 38.2368 |
Other (At-Grade) Single-Lane |
Mix of stop and yield control. No splitter islands. Pedestrian crossings at edge of circulatory roadway. ICD estimated from Google Maps linework. | |
St Johns,
FL St. Johns Co. United States |
Russell Sampson Rd. / Eva Earl Rd. (30.06755, -81.50660) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 31.0084 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2008-2010). ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Beachwalk Blvd. / Caribbean Pl. (30.08488, -81.48445) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.3708 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Beachwalk Blvd. / Caribbean Pl. / Marquesa Cir. (30.08650, -81.47858) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.3366 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
SR 13 / Rafter Tail Ln. (30.01773, -81.63293) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.2630 |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Rivertown Main St. / Orange Branch Trl. (30.03383, -81.62536) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.0190 |
Other (At-Grade) Single-Lane |
2016 | Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. |
St Johns,
FL St. Johns Co. United States |
Belmont Dr. (30.03095, -81.59239) |
Other Existing |
Uncontrolled Unknown |
2 Approaches 4 Driveways 57.9038 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
St John's,
NL Newfoundland and Labrador Canada |
Ruth Ave. / Rte 2 WB Ramps (47.50841, -52.82303) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 47.5981 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2018 | ICD estimated from Google Maps linework. |
St John's,
NL Newfoundland and Labrador Canada |
Gallway Blvd. / (unknown) (47.50180, -52.83153) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 27.4329 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St Joost,
Limburg Echt-Susteren Netherlands |
N276 / A2-E25 Ramps (51.13476, 5.89665) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
St Joseph,
WI St. Croix Co. United States |
CTH E / STH 64 NB Ramps (45.06005, -92.77939) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.3998 |
Freeway Ramps (Grade-Separated) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St Joseph,
WI St. Croix Co. United States |
STH 35 / CR E / STH 64 SB Ramps (45.05953, -92.78237) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.4002 |
Freeway Ramps (Grade-Separated) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St Joseph,
WI St. Croix Co. United States |
STH 35 / Main St. (45.05597, -92.79070) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.4031 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
St Joseph,
MO Buchanan Co. United States |
Robidoux St. / 8th St. (39.76984, -94.85063) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2015). https://www.newspressnow.com/opinion/editorials/progress-in-a-roundabout-way/article_3dba548e-dbbf-11ec-9a02-6faad919c23d.html |
St Leo,
FL Pasco Co. United States |
Campus St. / West Way (28.33653, -82.25721) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian crossing within circulatory roadway. | |
St Leo,
FL Pasco Co. United States |
SR 52 / Pompanic St. / College Ave. (28.33559, -82.27027) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2024 | SR 52 makes 90-degree turn at roundabout (south and east legs). https://www.msn.com/en-us/autos/news/new-county-road-52-roundabout-in-pasco-county-now-open/ar-AA1p8sW3?ocid=BingNewsVerp&apiversion=v2&noservercache=1&domshim=1&renderwebcomponents=1&wcseo=1&batchservertelemetry=1&noservertelemetry=1# |
St Louis,
MO St. Louis City United States |
SR 115 (Natural Bridge Ave.) / Goodfellow Blvd. (38.68607, -90.27131) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Add-lane right-turn bypass lane on southeast leg; yield-controlled right-turn bypass lane on northeast leg. |
St Louis,
MO St. Louis City United States |
SR 115 (Natural Bridge Ave.) / Vandeventer Ave. (38.66375, -90.22271) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2020 | https://nextstl.com/2022/03/crashes-down-on-natural-bridge-but-more-work-still-to-be-done/ |
St Louis,
MO St. Louis City United States |
SR 115 (Natural Bridge Ave. / Salisbury St.) / Natural Bridge Ave. / Parnell St. (38.65785, -90.20947) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2020 | Elliptical shaped. ICD = 135 ft x 110 ft. https://nextstl.com/2022/03/crashes-down-on-natural-bridge-but-more-work-still-to-be-done/ |
St Louis,
MO St. Louis Co. United States |
Willow Village Pkwy. / Beckham Ridge Ct. / Willowbrooke Manors Ct. / Kennabrooke Ct. (38.68853, -90.41193) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | One-stage unmarked pedestrian crossings. |
St Louis,
MO St. Louis City Co. United States |
McKinley Dr. / Wells Dr. (38.63354, -90.28072) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.4467 |
Other (At-Grade) Single-Lane |
2008 | Converted from traffic circle in 2007-2008. Previous circle had on-street parking in circulatory roadway. ICD estimated from Google Maps linework. |
St Louis,
MO St. Louis Co. United States |
N Forty Dr. / I-64-US 40 WB Ramps (38.63631, -90.41822) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 50.3777 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Frontage road connection replaced direct connection to S Spoede Rd. ICD estimated from Google Maps linework. |
St Louis,
MO St. Louis Co. United States |
S Forty Rd. / I-64-US 40 EB Ramps (38.63496, -90.41724) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 48.5127 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Frontage road connection replaced direct connection to S Spoede Rd. ICD estimated from Google Maps linework. |
St Louis Park,
MN Hennepin Co. United States |
Cedar Lake Rd. / Zarthan Ave. (44.96544, -93.35534) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | |
St Louis Park,
MN Hennepin Co. United States |
36th St. W / Belt Line Blvd. / Monterey Dr. (44.93795, -93.34154) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | Right-turn-only lane on north leg. Left-turn-only lane on west leg. |
St Lucia,
QLD Brisbane Australia |
Sir Fred Schonell Dr. / Campbell Rd. / Sir William MacGregor Dr. / Mill Rd. (-27.49459, 153.01169) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
At The University of Queensland. | |
St Lucia,
QLD Brisbane Australia |
Carmody Rd. / Hawken Dr. / Upland Rd. / Chancellors Pl. (-27.49886, 153.01083) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
St Martinville,
LA St. Martin Par. United States |
LA 31 (Main Hwy.) / LA 92-1 (Smede Hwy.) (30.09740, -91.84248) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2018 | http://wwwapps.dotd.la.gov/administration/announcements/announcement.aspx?key=16012 |
St Marys,
NSW Penrith Australia |
Desborough Rd. / Marsden Rd. (-33.78048, 150.78411) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-lane w/ Traversable Central Island |
||
St Michael,
MN Wright Co. United States |
CSAH 35 (30th St. NE) / Jamison Ave. NE (45.19541, -93.69572) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.co.wright.mn.us/CivicAlerts.aspx?AID=4301 |
St Michael,
MN Wright Co. United States |
CSAH 35 (Kahl Ave. / 30th St. NE) / Jansen Ave. / 30th St. NE (45.19612, -93.68491) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.co.wright.mn.us/CivicAlerts.aspx?AID=4301 |
St Michael,
MN Wright Co. United States |
CSAH 35 (Kahl Ave. NE) / 34th St. NE / 35th St. NE (45.20235, -93.68130) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.co.wright.mn.us/CivicAlerts.aspx?AID=4301 |
St Michael,
MN Wright Co. United States |
Frankfort Pkwy. NE / Maciver Ave. NE (45.21727, -93.64424) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | |
St Michael,
MN Wright Co. United States |
50th St. NE / Naber Ave. NE (45.22444, -93.62400) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 28.9560 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2019 | Year Completed estimated (2018-2019). |
St Michael,
MN Wright Co. United States |
45th St. NE / Jansen Ave. (45.21727, -93.68854) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.9560 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2022 | |
St Michael,
MN Wright Co. United States |
STH 241 (42nd St. NE) / O'Day Ave. NE (45.21665, -93.59822) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 53.3400 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | |
St Paul,
MN Ramsey Co. United States |
Frost Ave. / Parkway Dr. / E Shore Dr. (44.99925, -93.05696) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.4702 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
St Paul,
MN Dakota Co. United States |
Mendota Heights Rd. / Visitation Dr. (44.86554, -93.13174) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.3204 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
St Paul,
MN Washington Co. United States |
Hilton Trl. / TH 36 EB Ramps / Viking Dr. (45.03529, -92.95032) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 28.6959 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
St Paul,
MN Washington Co. United States |
Hilton Trl. / TH 36 WB On-Ramp / 60th St. N (45.03645, -92.95099) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.1708 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
St Paul,
MN Dakota Co. United States |
Northwood Pkwy. / Central Pkwy. / Denmark Ave. / (unknown) (44.83731, -93.15923) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4888 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
St Paul,
MN Ramsey Co. United States |
Coral Sea St. NE / Ring Rd. (45.12147, -93.19897) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 33.7090 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
St Peter,
MN Nicollet Co. United States |
CSAH 5 (W Broadway Ave.-Fort Rd.) / 357th Ave. (44.32626, -93.98485) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2017 | Entrance to St Peter High School. Year Completed estimated (2016-2020). |
St Peter,
MN Nicollet Co. United States |
W Broadway Ave. / Sunrise Dr. (44.33175, -93.96950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2022 | Elliptical shaped. ICD = 140 ft x 130 ft. https://www.keyc.com/2022/08/15/roundabout-construction-begins-st-peter/ |
St Peters,
MO St. Charles Co. United States |
Executive Centre Pkwy. / Jungermann Cir. (38.79655, -90.58169) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2015 | Two circulating lanes throughout even though side street has only one entering lane. Year Completed estimated (2014-2015). |
St Peters,
MO St. Charles Co. United States |
Jungermann Cir. / Wellness Dr. (38.79591, -90.57980) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2015). |
St Simons Island,
GA Glynn Co. United States |
Kings Way / Frederica Rd. / Retreat Ave. (31.14561, -81.40034) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2021 | Year Completed estimated (2019-2021). |
St Simons Island,
GA Glynn Co. United States |
Brockinton Dr. / Hanging Moss Dr. (31.16501, -81.39671) |
Traffic Calming Circle Existing |
Unknown None |
3 Approaches 0 Driveways 40.8785 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
St Simons Island,
GA Glynn Co. United States |
Demere Rd. / E Beach Causeway (31.14836, -81.38116) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.arcgis.com/apps/MapJournal/index.html?appid=1665571e5832424bbef0fe01a60a00c0§ion=7 |
St Simons Island,
GA Glynn Co. United States |
Ocean Blvd. / Ocean Rd. / E Beach Causeway / 1st St. (31.14671, -81.37451) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | https://www.arcgis.com/apps/MapJournal/index.html?appid=1665571e5832424bbef0fe01a60a00c0§ion=8 |
St Thomas,
ON Elgin Canada |
Burwell Rd. / Ponsford Pl. (42.80168, -81.16236) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2020 | https://www.stthomas.ca/news/archived_news/burwell_road__ponsford_place_roundabout |
St Thomas,
ON Elgin Canada |
Southdale Line / Lake Margaret Trl. (42.74945, -81.17914) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.8515 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
St Thomas,
ON Elgin Canada |
Wellington St. / Manor Rd. (42.77450, -81.15594) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2016 | |
St Thomas,
ON Elgin Canada |
Sunset Dr. / Talbot Hill / Wellington Rd. (42.78327, -81.21434) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 47.3338 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | Sculpture of a train in central island. ICD estimated from Google Maps linework. |
St Thomas,
ON Elgin Canada |
Southgate Pkwy. / Fairview Ave. (42.75327, -81.16695) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2021 | https://london.ctvnews.ca/the-most-famous-st-thomas-ont-native-you-ve-likely-never-heard-of-1.5629790 |
St Thomas,
ON Elgin Canada |
Southgate Pkwy. / Penhale Ave. (42.75348, -81.16312) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.0000 |
Other (At-Grade) Single-Lane |
2004 | Year Completed estimated (2001-2006). |
St Thomas,
ON Elgin Canada |
Southgagte Pkwy. / Carolina Crescent / Peach Tree Blvd. (42.75327, -81.15804) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.0000 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2009-2013). |
St Thomas,
ON Elgin Canada |
Southdale Line / Fairview Rd. (42.74922, -81.16651) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2021 | https://www.facebook.com/cityofstthomas/photos/a.3739568726131579/3992567457498370 |
St Thomas,
ON Elgin Canada |
Hwy 30 (Highbury Ave.) / Ron McNeil Line (42.81099, -81.15033) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.youtube.com/watch?v=hiwMT6hxZi0 |
St Thomas,
ON Elgin Canada |
Hwy 3 (St. Thomas Expressway / Heritage Hwy.) / Centennial Ave. (42.78906, -81.14742) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.youtube.com/watch?v=sH0wZd962xw |
St Thomas,
ON Elgin Canada |
S Edgeware Rd. / Centennial Ave. / Highbury Ave. (42.79264, -81.15053) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Unknown |
2024 | https://www.youtube.com/watch?v=sH0wZd962xw. |
St Thomas,
ON Elgin Canada |
Centennial Rd. / Elm St. / Elm Line (42.76316, -81.14757) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 46.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.stthomastoday.ca/2023/05/16/centennial-ave-and-elm-line-roundabout-currently-ahead-of/ |
St Thomas,
ON Elgin Canada |
Peach Tree Blvd. / Blairmont Terrace / Empire Pkwy. (42.75560, -81.15701) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.0000 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2015-2016). |
St Thomas,
ON Elgin Canada |
Wellington St. / Highview Dr. (42.77443, -81.15316) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.0000 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2018-2020). |
St Thomas,
ON Elgin Canada |
Caso Crossing / (unknown) (42.77726, -81.18001) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.0000 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2016-2017). |
St. Asaph,
Wales Denbighshire United Kingdom |
Ffordd William Morgan / A55 (North Wales Expressway) WB Ramps (53.26168, -3.47766) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
Raindrop shaped. |