Central States THRESHERMEN'S Reunion AT PONTIAC EST. 1948 77th Annual Central States Threshermen's Reunion 2nd Oldest Show in the U.S. Presenting: 2025 Massey Expo of North America August 28-September 1, 2025 General Information: Tractor Pulls: Saturday & Sunday: ITPA Sanctioned Daily Features: Parade of Power, Sawmill, Singer Sawmill, Threshing, Bailing, Rock Crushing, Train Rides, Veneer Mill, Shingle Mill, Blacksmithing, General Store, Consignment Sale, Stationary Steam Engine, Flea Market, Field Demonstrations, Plowing with Steam Engines-Tractors Draft Horse Pulls & Country Tractor Drives (Saturday only) Worship Service (Sunday only) *Schedule Subject to Change. Please check daily schedule. Contact for more information: Steam Engines & Prairie Tractors: Doug Smith 217-341-4987 Rubber Tire Tractors: Dan Lowe 815-791-9251 General Information: Dave Herz 219-616-2016 www.threshermensreunion.org Grounds Address: 14975 E 2200 N Rd, Pontiac, IL 61764 Wallis MASSEY COLLECTORS ASSOCIATION M-H Established 1999 1105 MF ALVIN H IMMKE JR FARM MUSEUM THRESHERMEN'S REUNION THE FAST FOR THE ACTRE 2023 Central States THRESHERMEN'S Reunion AT PONTIAC EST . 1948 77th Annual Central States Threshermen's Reunion 2nd Oldest Show in the U.S. Presenting : 2025 Massey Expo of North America August 28 - September 1 , 2025 General Information : Tractor Pulls : Saturday & Sunday : ITPA Sanctioned Daily Features : Parade of Power , Sawmill , Singer Sawmill , Threshing , Bailing , Rock Crushing , Train Rides , Veneer Mill , Shingle Mill , Blacksmithing , General Store , Consignment Sale , Stationary Steam Engine , Flea Market , Field Demonstrations , Plowing with Steam Engines - Tractors Draft Horse Pulls & Country Tractor Drives ( Saturday only ) Worship Service ( Sunday only ) * Schedule Subject to Change . Please check daily schedule . Contact for more information : Steam Engines & Prairie Tractors : Doug Smith 217-341-4987 Rubber Tire Tractors : Dan Lowe 815-791-9251 General Information : Dave Herz 219-616-2016 www.threshermensreunion.org Grounds Address : 14975 E 2200 N Rd , Pontiac , IL 61764 Wallis MASSEY COLLECTORS ASSOCIATION M - H Established 1999 1105 MF ALVIN H IMMKE JR FARM MUSEUM THRESHERMEN'S REUNION THE FAST FOR THE ACTRE 2023