Relating to the designation of a portion of State Highway 6 in Brazos County as the Sergeant Mark Butler Memorial Highway.

HB 3510 designates a specific 11-mile stretch of State Highway 6 in Brazos County (between College Station's southern limits and Navasota's northern limits) as the "Sergeant Mark Butler Memorial Highway." The bill requires the Texas Department of Transportation to install markers at both ends of the highway section and at appropriate intermediate locations along the route. This is a commemorative designation honoring Sergeant Mark Butler, with no substantive policy changes or funding impacts. The bill became effective September 1, 2025, after being signed by the Governor on June 20, 2025.