Riddle help

In the SierraTradingPost.com catalog, there are sometimes hidden riddles. For example asked about the significance of two values, which turned out to be the longitude and latitude of a town named Riddle. There was also one to which the answer was the Texas navy.

Anyway, we can’t figure out the current one. “To be first and receive the gift of knowledge, what’s the length of a Buckeye boxer’s coast?” Any ideas?

312 miles? That’s the length of Ohio’s Lake Erie shoreline. Not sure if it’s what they
're looking for, though.

I have no idea how that happened…