Cain Field (38C) is a public-use airport serving Stanwood, Michigan, at 897 feet above sea level, with CTAF 122.9. Its runways: 18/36 (3,472 × 100 ft, turf).
This diagram plots every runway from the FAA’s surveyed threshold coordinates, so it sits at true heading and true length — a gift for the pilots, students, instructors and families of 38C.