House Bill No. 1486 proposes the designation of multiple memorial roads and bridges throughout Oklahoma, honoring various individuals for their contributions and sacrifices. The bill includes the establishment of new memorials such as the "Eldon Hogue Memorial Bridge," the "Gary Don Rayner, PLS Memorial Bridge," and the "Trooper Bob Impson Memorial Highway," among others. Each designated location will have suitable permanent markers installed by the Department of Transportation to commemorate these individuals.

Additionally, the bill amends existing laws to modify the names and locations of certain memorials. Specifically, it changes the name of the CDR Ernest Evans Memorial Trail to include "Chief" and updates the designation of The Honorable Leonard Earl Sullivan Memorial Bridge to clarify its location on State Highway 102 South. The bill is set to take effect on November 1, 2025.