Steam Threshing Jamboree

Saturday, Aug 23, 2025 at 7:00am

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Join us for our 62nd Annual Steam Threshing Jamboree featuring the Hart Parr Oliver Collectors Association Summer Show.

Schedule of Events

7:00 am: Breakfast-PV Kitchen
8:00 am - 5:00 pm: Flea Market open
9:00 am:  10:30 am: Feature Registration-Feature Shed
9:00 am - 1:00pm: Non-Feature Machinery Parade Registration-S. end of East Bathhouse
9:00 am: South Dakota State Open Plowing Contest
9:00 am: Sawmill Demonstrations
9:30 am: Registration for Kid's Pedal Pull-(Pull starts at 10:00 am east of tractor pull track)
9:45 am: Parade of Locomotives
10:00 am: First Train ride of the day departs the Wentworth Depot
10:00 am: Steam:  and Horse Threshing, Corn Shelling & Machinery Demonstrations-(threshing field)
10:30 am: Horse Powered Plowing Demonstrations-(threshing field)
10:30 am: Feature Parade
12:30 pm: Car Parade
1:00 pm: Horse Parade
1:30 pm: Historical Program:  in the Opera House-by Lake Co. Museum
1:30 pm: Steam:  and Horse Threshing, Corn Shelling & Machinery - Demonstrations-(threshing field)
1:30 pm: Sawmill Demonstrations
1:30 pm: Giant Machinery Parade
2:30 pm: Novice Class and Garden Tractor Class Plowing Contest
3:00 pm: 4th Annual Prairie Village Hall of Fame Induction Ceremony-Opera House
4:00 pm: Last train departs Wentworth Depot
4:30 pm: Garden Tractor Parade
4:30 pm: Fiddlers of South Dakota-Free entertainment in the Opera House
6:00 pm: Outlaw Truck and Tractor Pulling Association
7:00 pm: Community Open Plowing Bee-(threshing field)
7:30 pm: The Marksmen-Free entertainment in the Opera House

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