A bomb threat prompted an immediate evacuation of Hayward Field Tuesday afternoon, the University of Oregon said, after officials sent an alert at 1:39 p.m. telling everyone at the venue to leave immediately.
The university’s alert named Hayward Field and gave the 1:39 p.m. timestamp; it instructed all occupants to evacuate at once. University of Oregon Police Department officers were on site and began an investigation that officials said was expected to take several hours.
UOPD’s presence and the expected duration of the probe are the clearest operational details available: officers were dispatched to the stadium and investigators signaled that the work to clear the facility and establish safety would not be quick. The combination of an explicit evacuation order and a multi-hour inquiry underscored the immediate public-safety response.
Hayward Field is tied to the University of Oregon and is regularly used for university events. On Tuesday afternoon, that routine was interrupted by the alert and the campus police response; the university moved from normal operations to an emergency posture as officers examined the facility and surrounding areas.
What remains unsettled is the origin of the threat. The alert announced a bomb threat had been issued for Hayward Field but did not identify who made the claim or provide a cause. University officials also have not disclosed whether a suspicious item or device was found during the initial sweep.
That gap matters because it shapes the next phase of the response: an investigation that must establish whether the threat was direct and credible, a hoax, or otherwise. UOPD began that work on site and warned the effort would take several hours, a timeframe that implies searches and precautionary measures rather than a quick all-clear.
For people at the field when the alert arrived, the university’s instruction was clear: evacuate immediately. For officials and investigators, the work now is to determine what prompted the alert and to certify the site safe. The investigation’s several-hour horizon means Hayward Field will remain inaccessible for the near term while officers complete their checks.
The most consequential unanswered question after Tuesday’s evacuation is simple and specific: who issued the bomb threat, and did the investigation turn up any device or evidence of a credible threat? The university’s 1:39 p.m. alert set the response in motion; UOPD’s ongoing probe will supply the answers that the alert did not.
