Pro Photos
Harper was tagged in the photo gallery "Millikan vs Cate (CIF-SS D3 Round 1)".
Harper has been added to the Cate 2024 lacrosse roster.Apps
MaxPrepsFollow your favorite high school teams and players
MP Stats for iPadStat keeping for basketball teams
Pro Photography
Watch
Video CenterSee top plays & highlights of the best high school sports
Live Streams & ReplaysGet access to live game streams and full replays for 8000+ schools
Content Contributors
Tickets
Harper Halbardier
Pro Photos
Harper was tagged in the photo gallery "Cate @ San Marcos".
Pro Photos
Harper was tagged in the photo gallery "Dos Pueblos @ Cate".
Pro Photos
Harper was tagged in the photo gallery "Nordhoff @ Cate".
Pro Photos
Harper was tagged in the photo gallery "San Marcos @ Cate".
Added to Roster
Harper has been added to the Cate 2024 lacrosse roster.
Harper Halbardier's Bio
View Full Bio
Recent Lacrosse Games
Cate High School 
© 2026 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.