Completed Event: Track and Field at Bryan Clay Invite on April 16, 2026 ,


2005:
Redshirted.
Before ISU:
Four-year letterwinner in track ... three-time conference champion in the 100-meter dash ... as a senior, won the 100-meter dash at
the class 4A district meet with a personal-best time of 10.91 ... was also part of the meet record-setting 4x100 team (42.6) ... placed sixth at the state meet in the 100 meters with a time of 11.41 (11.16 prelim time) ... also at state, competed on the second-place 4x100 team (42.27) and set a new school record in the event ... as a junior, injured ... as a sophomore, was on the second-place pentathlon team ... as a freshman, set a record at Ankeny's freshman meet with a 100-meter time of 11.43.
Personal:
Is part of the honors program at ISU ... born June 5, 1986 ... son of Paul and Melodie Grinvalds ... is the oldest of five children ... coached in high school by Dave Cochren ... majoring in materials engineering.