Challenge Cache: A type of cache where you not only have to sign the log, but also complete a challenge. This cache is located at the posted coordinates.
This Challenge: This is the Ohio Challenge. To qualify for this challenge you must find 1 cache in the state of Ohio. Any cache type (besides labs) at anytime counts.
Check your qualifications here:

My qualifications: ✅
User has 7948 finds (1 needed).