Oregon records
Sinaloan Nightsnake in Oregon
HarmlessHypsiglena torquata

Yes. The Sinaloan Nightsnake has been recorded in 5 Oregon counties. It is non-venomous (harmless). Pale gray with dark blotches, vertical pupils, and dark neck blotches.
Oregon counties with Sinaloan Nightsnake records
5 listedSee the full Sinaloan Nightsnake profile or all snakes in Oregon.