 | ||||
|---|---|---|---|---|
| Ocean Boulevard | ||||
 PR 100 highlighted in red | ||||
| Route information | ||||
| Maintained by TxDOT | ||||
| Length | 13.918 mi [1] (22.399 km) | |||
| Existed | February 29, 1968–present | |||
| Major junctions | ||||
| South end |  SH 100 at the Queen Isabella Causeway in Port Isabel | |||
| North end | Padre Island National Seashore | |||
| Location | ||||
| Counties | Cameron | |||
| Highway system | ||||
| ||||
Park Road 100 (PR 100) is a park road in the Rio Grande Valley in Cameron County, in the U.S. state of Texas. It runs along South Padre Island through the town of the same name.
PR 100 begins at the Queen Isabella Causeway in Port Isabel, and continues west as State Highway 100. A 2.37-mile bridge crosses Laguna Madre, the only road connecting South Padre Island to the mainland. It then enters the town of South Padre Island and intersects itself near the Schlitterbahn water park and resort. The section of the road south of this intersection acts as a spur for the southernmost part of the island. It continues north through the island/city, passing many resorts, bars and restaurants. Just north of Edwin King Atwood Park, it runs for about half a mile between the Laguna Madre and the Gulf of Mexico before running only a few feet east of the former. It ends shortly after entering the Padre Island National Seashore.
The entire road is in Cameron County.
| Location | mi [2] | km | Destinations | Notes | |
|---|---|---|---|---|---|
| Port Isabel | 0.0 | 0.0 | SH 100 west – Brownsville, Harlingen | ||
| Laguna Madre | 2.3 | 3.7 | Queen Isabella Causeway | ||
| South Padre Island | 2.7 | 4.3 |  PR 100 south | Spur serving southernmost portion of island | |
| Padre Island National Seashore | 13.9 | 22.4 | Road dead ends | ||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||
South Padre Island is a resort town in Cameron County, Texas, United States. It is part of the Brownsville–Harlingen Metropolitan Statistical Area. The population was 2,816 at the 2010 census. The town is located on South Padre Island, a barrier island along the Texas Gulf Coast accessible via the Queen Isabella Causeway from the town of Port Isabel. South Padre Island is named after José Nicolás Ballí, a Catholic priest and settler.
U.S. Route 190 (US 190) is an east–west United States Highway in Louisiana and Texas. Segments of US 190 will be upgraded to Interstate 14 (I-14); the first 24.8-mile (39.9 km) segment was opened on January 26, 2017.
U.S. Route 259 is a north–south spur of U.S. Route 59 that runs for 250 miles (400 km) through rural areas of northeast Texas and southeast Oklahoma. The highway's southern terminus is near Nacogdoches, Texas at an interchange with its parent route, US 59. Its northern terminus is in the Ouachita Mountains, about 15 miles (24 km) south of Heavener, Oklahoma where it reunites with US 59. For most of its length, US 259 lies 30–50 miles (48–80 km) to the west of its parent route.
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State Highway 100 is a Texas state highway that runs 24 miles (39 km) between "Russeltown" and Port Isabel. It was designated in 1926 along its current route. Its western terminus is at Interstate 69E/U.S. Highway 77/83 and ends at the western end of the Queen Isabella Memorial Causeway at Port Isabel. The route continues as Texas Park Road 100 east and north to a dead end on South Padre Island.
State Route 100 is a primary state highway in the U.S. state of Virginia. The state highway runs 53.31 miles (85.79 km) from U.S. Route 221 in Hillsville north to SR 61 in Narrows. SR 100 is one of the major highways of the New River Valley, connecting Narrows and Pearisburg in Giles County with Dublin, Pulaski, and Interstate 81 (I-81) in Pulaski County.
Park Road 27 or PR 27 is a Texas park road that runs from Fannin to the Fannin Battleground State Historic Site, which is the site of the Battle of Coleto. PR 27 was originally SH 162 and briefly Spur 91 before gaining its current designation in 1940.
US Highway 2 (US 2) is a part of the United States Numbered Highway System that runs from Everett, Washington, to St. Ignace, Michigan. In Wisconsin, the highway enters runs east–west across the northwestern part of the state and re-enters the state in the northeast part. It runs from the Richard I. Bong Memorial Bridge over the Saint Louis Bay at Superior, where it enters from Minnesota, east to the Michigan state line near Hurley. Further east, US 2 re-enters Wisconsin from Michigan in Florence County and briefly traverses that county before re-entering Michigan. US 2 is a Wisconsin Corridors 2020 Connecting route east of its concurrency with US 53. The section concurrent with US 53 is a Wisconsin Corridors 2020 Backbone route.
State Highway 361 is a state highway in San Patricio and Nueces counties that runs from Gregory in southern Texas, near Corpus Christi, east and south to Padre Island on the Gulf of Mexico coast.
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Route 152 is a state highway in the U.S. states of Rhode Island and Massachusetts. The highway begins at U.S. Route 1A and Route 114 in East Providence, Rhode Island. After crossing into Massachusetts, Route 152 runs 14.8821 miles (23.9504 km) through Seekonk, Attleboro, and North Attleboro to US 1 in Plainville.
Interstate 35 (I-35) is an Interstate Highway that stretches from Laredo, Texas, in the south to Duluth in the north. The portion of it through Missouri travels nearly 115 miles (185 km) from just south of Kansas City, through the Downtown Loop, and across the Missouri River before leaving the downtown area. North of Kansas City, the highway travels north-northeast towards the Iowa state line near Eagleville, paralleling U.S. Route 69.
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Park Road 33 is a park road in north central Texas that runs from Caddo to Possum Kingdom State Park.
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Park Road 1 is a Park Road located in Bastrop and Buescher state parks, in the central region of the U.S. state of Texas. The highway is approximately 33.6 miles (54.1 km) long, and passes through mainly rural park land. PR 1 also includes most main roads in the two parks. Because of this, the highway has been divided into five different routes; they are PR 1A, 1B, 1C, 1D, and 1E. PR 1C makes up most of the route, while three of the segments are less than a mile long. The route was first drafted by the Civilian Conservation Corps (CCC) in 1933, as a scenic drive between the two parks. It was designated in 1937 as one of the state's originally designated Park Roads and has been extended and altered multiple times since.
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