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Jackson O'Neil

Marshfield · Class of 2027

20 resultsTrack & Field2025–20265 first-place finishes
WrappedYour 2026 Outdoor Track season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →

Personal bests

Best marks in available results
Event / courseMarkMeetDate
100 Meters · OutdoorPatriot League Championship Meet · May 1911.25aPatriot League Championship MeetMay 19, 2026
200 Meters · Outdoor2026 BSR Eagle Invite · Apr 2424.02a2026 BSR Eagle InviteApril 24, 2026
400 Meters · OutdoorMarshfield at Hingham · May 1351.96aMarshfield at HinghamMay 13, 2026

Best marks from the meets included here. Cross Country bests are grouped by course and distance.

2026 Outdoor Track

12 results
DateMeetEventPlMarkGr
May 28MIAA Division 3 Track & Field ChampionshipMay 28 · 400 Meters · Place 21 · Marshfield400 Meters21.52.46a11
May 19Patriot League Championship MeetMay 19 · 100 Meters · Place 3 · Marshfield100 MetersRound P3.11.25a PB11
May 19Patriot League Championship MeetMay 19 · 100 Meters · Place 2 · Marshfield100 Meters2.11.55a11
May 13Marshfield at HinghamMay 13 · 400 Meters · Place 2 · Marshfield400 Meters2.51.96a PB11
May 13Marshfield at HinghamMay 13 · 100 Meters · Place 3 · Marshfield100 Meters3.11.33a11
May 9Weston Twilight Invitational - Weston EventsMay 9 · 200 Meters · Place 28 · Marshfield200 Meters2824.39a11
May 5Silver Lake vs @MarshfieldMay 5 · 400 Meters · Place 1 · Marshfield400 Meters1.53.04a11
Apr 28Marshfield vs Plymouth NorthApr 28 · 100 Meters · Place 1 · Marshfield100 Meters111.58a11
Apr 242026 BSR Eagle InviteApr 24 · 200 Meters · Place 17 · Marshfield200 Meters17.24.02a PB11
Apr 242026 BSR Eagle InviteApr 24 · 100 Meters · Place 10 · Marshfield100 Meters10.11.63a11
Apr 14Whitman-Hanson vs MarshfieldApr 14 · 400 Meters · Place 1 · Marshfield400 Meters154.11a11
Apr 6Duxbury vs MarshfieldApr 6 · 100 Meters · Place 2 · Marshfield100 Meters211.95a11

2025 Outdoor Track

8 results
DateMeetEventPlMarkGr
May 20Patriot League Spring ChampionshipMay 20 · 400 Meters · Place 1 · Marshfield400 Meters155.01a10
May 15Marshfield vs HinghamMay 15 · 100 Meters · Place 4 · Marshfield100 Meters411.73a10
May 5Silver Lake vs MarshfieldMay 5 · 400 Meters · Place 3 · Marshfield400 Meters354.51a10
May 2MSTCA Lou Tozzi Twilight Freshman-Sophomore InvitationalMay 2 · 400 Meters · Marshfield400 Meters--DNS10
Apr 253rd Annual BSR Mid Distance ClassicApr 25 · 400 Meters · Place 22 · Marshfield400 Meters22.55.68a10
Apr 15Whitman Hanson vs @ Marshfield Apr 15 · 200 Meters · Place 7 · Marshfield200 Meters724.53a10
Apr 15Whitman Hanson vs @ Marshfield Apr 15 · 100 Meters · Place 7 · Marshfield100 Meters712.07a10
Apr 9Marshfield vs DuxburyApr 9 · 400 Meters · Place 1 · Marshfield400 Meters157.21a10