UPDATED (7/8/2025) — Okmulgee County Emergency Management says that US Highway 75 is back open in all directions. Oklahoma Natural Gas has shut off the gas in the area. OKMULGEE COUNTY, Okla.

This map shows the detour for northbound traffic for US 75 between Hinton and Merrill, Iowa. The blue lines indicate the roads drivers are to take for the detour.