State Highway 300 (SH 300) is a Texas state highway that runs from Longview northwest to Gilmer. It is also known as Gilmer Road in

Gregg County Gregg County is a county located in the eastern part of the U.S. state of Texas. As of the 2020 census, its population was 124,239. Its county seat is Longview. The county is named after John Gregg, a Confederate general killed in action duri ...

Route description

SH 300 begins at an intersection with U.S. Route 80 on the west side of Longview, and travels northwest through residential sections of the city. The route continues to the northwest, passing through agricultural sections of southeastern Upshur County before reaching its terminus at

U.S. Route 271 U.S. Route 271 (US 271, US-271) is a north–south United States highway. Never a long highway, it went from bi-state route (Arkansas and Oklahoma) to a tri-state route (Arkansas, Oklahoma and Texas). Its southern terminus is in Tyler, ...

and State Highway 155 on the far southern edge of Gilmer. The route travels nearly 19 miles.

History

SH 300 was previously designated on January 23, 1939 on a route from

Atlanta Atlanta ( ) is the capital and most populous city of the U.S. state of Georgia. It is the seat of Fulton County, the most populous county in Georgia, but its territory falls in both Fulton and DeKalb counties. With a population of 498,715 ...

south to Frazier Creek. On November 20, 1939, SH 300 was extended south to SH 49. The route was redesignated on December 16, 1943 as SH 43 when it was extended farther north. The current route was designated on August 2, 1968, replacing FM 1403.

Major intersections

References

{{reflist Transportation in Gregg County, Texas Transportation in Upshur County, Texas

300 __NOTOC__ Year 300 (Roman numerals, CCC) was a leap year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Constantius and Valerius (or, less frequently, ...