I was able to procure the season summaries and I found this on the state meet results:
2 mile run
Dave Merrick - Lincoln Way Sr. 8:48.9
Craig Virgin - Lebanon So. 8:57.3
Don Ellis - Glenbard West Sr. 9:00.0
Don Franklin - Evanston Sr. 9:02.1
Ron Fick - Evanston Sr. 9:06.7
Mile Run
Dave Merrick - Lincoln Way Sr. 4:07.4
Mike Durkin - Holy Cross Sr. 4:08.3
Dave Berg - Decatur Sr. 4:11.3
Dave Ingraham - Evanston Sr. 4:13.2
Larry Bates - Evanston Sr. 4:14.4
Note: Evanston did not win state cross that school year, they took 3rd.