Tiffin University men's and women's track and field completed day one of the Outdoor National Championships yesterday in Pueblo, Colo.  

Men's Thursday results: 

Thomas Nelson finished 16th in the hammer throw with a mark of 57.50 meters (188' 8").  

Ramon Rodriguez finished 19th in the 1500 meter run with a time of 3:57.34. Rodriguez did not qualify for the finals.  

Dalton Gleeson finished 19th in the 3000 steeplechase. Gleeson did not qualify for the finals.  

Joshua Page won the 400 meter dash prelims with a time of 45.40 seconds to secure a spot in Saturday's finals.  

Women's Thursday results: 

Caliyah Wallace finished 17th in the 400 meter dash with a time of 54.58 seconds. Wallace did not qualify for the finals.