South_Carolina_Highway_122_(1940s)
South Carolina Highway 122
State highway in South Carolina, United States
South Carolina Highway 122 (SC 122), also known as Dave Lyle Boulevard, is a 5.740-mile (9.238 km) state highway in Rock Hill, York County, South Carolina. It travels from the intersection with West Main Street in Rock Hill and continues west to Waterford Park Drive, also in Rock Hill.
| Dave Lyle Boulevard | ||||
| Route information | ||||
| Maintained by SCDOT | ||||
| Length | 5.740 mi[1] (9.238 km) | |||
| Existed | 1975[citation needed]–present | |||
| Major junctions | ||||
| West end |  SC 72 in Rock Hill | |||
| Major intersections | ||||
| East end | Waterford Park Drive in Rock Hill | |||
| Location | ||||
| Country | United States | |||
| State | South Carolina | |||
| Counties | York | |||
| Highway system | ||||
| ||||
SC 122 starts at SC 72's eastern terminus on Johnston Street before exiting just north of the intersection onto Dave Lyle Boulevard. From there, it follows Dave Lyle Boulevard northeasterly, intersecting Main Street and further down a full interchange with U.S. Route 21 (US 21)/SC 121. The highway continues on a more easterly course to an interchange with Interstate 77 (I-77) before terminating at Waterford Park Drive.[2]
 |
The first SC 122 appeared in 1941 or 1942 as a new primary one-mile (1.6 km) routing from SC 2 in Cayce to US 1/US 21/SC 2/SC 5 in West Columbia. It was decommissioned in 1948.
The current SC 122 was established as a new primary routing in 1974 or 1975; it went from SC 72 east to I-77. In 2001, it was extended to its current eastern terminus at Waterford Park Drive.
Future plans are to construct an extension of SC 122 east into Lancaster County, ending at the US 521/SC 75 intersection; which will connect the Catawba Reservation and provide another crossing over the Catawba River.[3][4]
The entire route is in Rock Hill, York County.
| mi[1] | km | Destinations | Notes | ||
|---|---|---|---|---|---|
| 0.000 | 0.000 |  SC 72 west (Saluda Street) / Elizabeth Lane | Western terminus | ||
| 0.237 | 0.381 | South David Lyle Boulevard / Johnston Street | Interchange | ||
| 2.690 | 4.329 |   US 21 / SC 121 (Anderson Road) – Chester, Fort Mill | Interchange | ||
| 4.140 | 6.663 |  I-77 – Columbia, Charlotte | I-77 exit 79 | ||
| 5.740 | 9.238 | Waterford Park Drive | Eastern terminus | ||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||
- "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 24, 2020.
- Google (May 22, 2013). "South Carolina Highway 122" (Map). Google Maps. Google. Retrieved May 22, 2013.
- "Dave Lyle Boulevard Extension Corridor/Small Area Plan" (PDF). York County, South Carolina. Retrieved May 1, 2014.
- Clemson University. "Dave Lyle Boulevard Extension Land Use Study". York County, South Carolina. Retrieved April 30, 2009.
Media related to South Carolina Highway 122 at Wikimedia Commons- SC 122 at Virginia Highways' South Carolina Highways Annex
