Schools St. Peter (Marshall) Junior High School St. Peter St. Peter Home of the Mustangs and Lady Mustangs Affiliate Registered School Info Junior High School Activities (2025-2026) ActivitySchedule Basketball - Boys Basketball - Girls Soccer - Boys Track and Field - Boys Track and Field - Girls Volleyball - Girls Upcoming Events Sep 16 Volleyball (JH) vs. Santa Fe Sep 29 Volleyball (JH) vs. Smithton Jan 14 Basketball (JH) vs. La Monte More Upcoming Events for St. Peter