I went through all of Ohio State's in-state commits since 2002 and charted which high school they went to in order to determine which local programs have the best pipelines to Ohio State.
Check it out here:
https://ohiostate.rivals.com/news/ohio-high-schools-with-most-buckeye-commits-since-2002
Check it out here:
https://ohiostate.rivals.com/news/ohio-high-schools-with-most-buckeye-commits-since-2002