Completed Event: Men's Track & Field at Raleigh Relays on March 26, 2026 ,
Final

Men's Track & Field
at Raleigh Relays

Men's Track & Field
at Raleigh Relays
Men's Track & Field
at UMass Flagship Invite
Men's Track & Field
at UConn Dogfight
Men's Track & Field
at Sean Collier Invite
Men's Track & Field
at UConn NE Challenge

Men's Track & Field
at Penn Relays




Personal: Son of Michael and Cathy O'Brien...Has one brother...Mother is a two-time United States Olympic Marathoner, 1988 and 1992... A member of the National Honors Society.