School of Agriculture

Photo of a bull Photo of a bull Photo of a bull Photo of a bull

2023 Bulls (Lucy Guyer Photography)

Welcome to the 2025-2006 Bull Test • Celebrating 54 Years of Genetic Evaluation

bull and students

54th Annual Sale • Friday, March 13, 2026 • WIU Livestock Center

6:30 p.m. 

University Livestock Center

2265 Wigwam Hollow Road

Macomb, IL 61455

Selling Lots: Angus • Simmental • %Simmental • Red Angus • Charolais

Bull Sale Catalog

2025-2026 Calendar

  • September 9, 2025 - Entries due
  • October 7, 2025 - Delivery to WIU
  • October 28, 2025 - Test Begins
  • January 28, 2026 - Test Ends
  • March 13, 2026 - 54th Sale

Previous Sale Information

Resources

Contacts

Dr. Keela Trennepohl, Bull Test Director

Office: Knoblauch Hall 304A
Phone: 805- 440- 8421
Email: KM-Trennepohl@wiu.edu