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Mason O'Shields
21-Unattached · Class of 2025
45 resultsTrack & Field2024–20261 first-place finishes
WrappedYour 2026 Outdoor Track season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →
| Event / course | Mark | Meet | Date |
|---|---|---|---|
| 100 Meters · OutdoorSAA Outdoor Championships · Apr 24 | 11.53a | SAA Outdoor Championships | April 24, 2026 |
| 200 Meters · IndoorBirmingham Indoor Icebreaker · Dec 5 | 24.80a | Birmingham Indoor Icebreaker | December 5, 2025 |
| 200 Meters · OutdoorSAA Outdoor Championships · Apr 24 | 23.38a | SAA Outdoor Championships | April 24, 2026 |
| 300 Meters · IndoorGately Park Open · Dec 7 | 39.48a | Gately Park Open | December 7, 2024 |
| 300 Meters · OutdoorDe La Salle Open · Feb 7 | 40.11a | De La Salle Open | February 7, 2025 |
| 400 Meters · IndoorGately Park Open · Dec 7 | 55.51a | Gately Park Open | December 7, 2024 |
| 400 Meters · OutdoorLincoln Way West Boys Invitational · May 2 | 54.02a | Lincoln Way West Boys Invitational | May 2, 2025 |
| 400 Meters · Relay Split · IndoorBirmingham Indoor Icebreaker · Dec 5 | 57.751 | Birmingham Indoor Icebreaker | December 5, 2025 |
| 60 Meter · IndoorBirmingham Indoor Icebreaker · Dec 5 | 7.65a | Birmingham Indoor Icebreaker | December 5, 2025 |
| 800 Meters · IndoorCCL Indoor Championships · Mar 23 | 2:09.39a | CCL Indoor Championships | March 23, 2025 |
| 800 Meters · Outdoor91st Annual Palatine Relays · Apr 27 | 2:16.08a | 91st Annual Palatine Relays | April 27, 2024 |
Best marks from the meets included here. Cross Country bests are grouped by course and distance.
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Jul 7 | Windy City Summer Series #5Jul 7 · 100 Meters · Place 12 · 21-Unattached21-Unattached | 100 Meters | 12. | 11.98a | So |
| Apr 24 | SAA Outdoor ChampionshipsApr 24 · 200 Meters · Place 21 · OglethorpeOglethorpe | 200 MetersRound P | 21. | 23.38a PBWind: 0.3 | 3 |
| Apr 24 | SAA Outdoor ChampionshipsApr 24 · 100 Meters · Place 22 · OglethorpeOglethorpe | 100 MetersRound P | 22. | 11.53a PBWind: 1.6 | 3 |
| Apr 9 | Berry Field Day InvitationalApr 9 · 200 Meters · Place 26 · OglethorpeOglethorpe | 200 Meters | 26. | 23.82aWind: -0.7 | 3 |
| Apr 9 | Berry Field Day InvitationalApr 9 · 100 Meters · OglethorpeOglethorpe | 100 Meters | -- | FSWind: -1.8 | 3 |
| Apr 2 | Embry-Riddle Running Elements ClassicApr 2 · 200 Meters · Place 94 · OglethorpeOglethorpe | 200 MetersRound P | 94. | 23.70aWind: 1 | 3 |
| Apr 2 | Embry-Riddle Running Elements ClassicApr 2 · 100 Meters · Place 77 · OglethorpeOglethorpe | 100 MetersRound P | 77. | 11.57aWind: 2.9 | 3 |
| Mar 26 | Emory Thrills in the HillsMar 26 · 200 Meters · Place 70 · OglethorpeOglethorpe | 200 Meters | 70. | 23.92aWind: 2.9 | 3 |
| Mar 26 | Emory Thrills in the HillsMar 26 · 100 Meters · Place 57 · OglethorpeOglethorpe | 100 Meters | 57. | 11.97aWind: -2.4 | 3 |
| Mar 20 | Emory Spring Break ClassicMar 20 · 200 Meters · Place 103 · OglethorpeOglethorpe | 200 Meters | 103 | 24.34a | 3 |
| Mar 20 | Emory Spring Break ClassicMar 20 · 100 Meters · Place 78 · OglethorpeOglethorpe | 100 Meters | 78 | 11.69a | 3 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Dec 5 | Birmingham Indoor IcebreakerDec 5 · 60 Meter · Place 68 · OglethorpeOglethorpe | 60 MeterRound P | 68. | 7.65a PB | Fr |
| Dec 5 | Birmingham Indoor IcebreakerDec 5 · 400 Meters · OglethorpeOglethorpe | 400 MetersRelay Split | — | 57.751 PB | Fr |
| Dec 5 | Birmingham Indoor IcebreakerDec 5 · 200 Meters · Place 72 · OglethorpeOglethorpe | 200 Meters | 72. | 24.80a PB | Fr |
| Mar 23 | CCL Indoor ChampionshipsMar 23 · 800 Meters · Place 9 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 9 | 2:09.39a PB | 12 |
| Mar 23 | CCL Indoor ChampionshipsMar 23 · 800 Meters · Place 9 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 9 | 2:09.39 | 12 |
| Feb 21 | 2025 Boys Raptor InvitationalFeb 21 · 800 Meters · Place 3 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 3 | 2:19.67a | — |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 22 | IHSA Class 2A TRB Sectional - #05 Chicago (St. Rita)May 22 · 800 Meters · Place 6 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 6 | 2:19.70 | 12 |
| May 16 | Chicago Catholic League Varsity ChampionshipMay 16 · 800 Meters · Place 27 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 27 | 2:22.97 | 12 |
| May 3 | 92nd Annual Palatine RelaysMay 3 · 800 Meters · Place 21 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 21 | 2:21.07a | 12 |
| May 2 | Lincoln Way West Boys InvitationalMay 2 · 400 Meters · Place 9 · Chicago (De La Salle)Chicago (De La Salle) | 400 Meters | 9 | 54.02a PB | 12 |
| Apr 24 | St Rita Invite #2Apr 24 · 800 Meters · Place 4 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 4 | 2:19.19 | 12 |
| Apr 19 | Latin Hope Invitational #3Apr 19 · 800 Meters · Place 7 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 7 | 2:18.02 | 12 |
| Apr 10 | St Rita Co-Ed #1Apr 10 · 800 Meters · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | — | NT | 12 |
| Mar 15 | 3rd Annual Troy Doris InvitationalMar 15 · 800 Meters · Place 6 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 6 | 2:17.31a | — |
| Mar 1 | 2025 ICOPS InvitationalMar 1 · 800 Meters · Place 21 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 21 | 2:16.92 | 12 |
| Mar 1 | 2025 ICOPS InvitationalMar 1 · 400 Meters · Place 17 · Chicago (De La Salle)Chicago (De La Salle) | 400 Meters | 17 | 55.62 | 12 |
| Feb 16 | De La Salle #2Feb 16 · 400 Meters · Place 1 · Chicago (De La Salle)Chicago (De La Salle) | 400 Meters | 1. | 57.20a | 12 |
| Feb 7 | De La Salle OpenFeb 7 · 300 Meters · Place 2 · Chicago (De La Salle)Chicago (De La Salle) | 300 Meters | 2. | 40.11a PB | 12 |
| Feb 7 | De La Salle OpenFeb 7 · 400 Meters · Place 16 · Chicago (De La Salle)Chicago (De La Salle) | 400 Meters | 16. | 1:07.77a | 12 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Dec 21 | Legacy Runners Purple Smoke Holiday InviteDec 21 · 400 Meters · Legacy Runners Athletic ClubLegacy Runners Athletic Club | 400 Meters | — | DNS | 12 |
| Dec 7 | Gately Park OpenDec 7 · 300 Meters · Place 13 · UnattachedUnattached | 300 Meters | 13. | 39.48a PB | 12 |
| Dec 7 | Gately Park OpenDec 7 · 400 Meters · Place 14 · UnattachedUnattached | 400 Meters | 14. | 55.51a PB | 12 |
| Dec 7 | Gately Park OpenDec 7 · 300 Meters · Place 13 · UnattachedUnattached | 300 Meters | 13. | 39.48a | 12 |
| Dec 7 | Gately Park OpenDec 7 · 400 Meters · Place 14 · UnattachedUnattached | 400 Meters | 14. | 55.51a | 12 |
| Mar 15 | CCL Indoor ChampionshipMar 15 · 800 Meters · Place 15 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 15 | 2:19.90a | — |
| Feb 25 | ICOPS InvitationalFeb 25 · 800 Meters · Place 31 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 31 | 2:17.51 | 11 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Jul 11 | Windy City Summer Series #3Jul 11 · 400 Meters · Place 12 · Legacy Runners AthleticLegacy Runners Athletic | 400 Meters | 12 | 57.88a | — |
| Jul 11 | Windy City Summer Series #3Jul 11 · 100 Meters · Place 26 · Legacy Runners AthleticLegacy Runners Athletic | 100 Meters | 26 | 12.77a | — |
| Jul 2 | Windy City Summer Series #2Jul 2 · 800 Meters · Place 3 · Legacy Runners AthleticLegacy Runners Athletic | 800 Meters | 3 | 2:20.23a | — |
| May 1 | St. Rita Boys FinalMay 1 · 800 Meters · Place 10 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 10 | 2:16.66 | 11 |
| Apr 27 | 91st Annual Palatine RelaysApr 27 · 800 Meters · Place 19 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 19 | 2:16.08a PB | — |
| Apr 20 | Latin Hope Invite #3Apr 20 · 800 Meters · Place 8 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 8 | 2:17.30 | 11 |
| Apr 16 | Warriors-Ravens Invitational Series #3Apr 16 · 800 Meters · Place 3 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 3 | 2:17.59a | — |
| Mar 9 | 2nd Annual Troy Doris InvitationalMar 9 · 800 Meters · Place 9 · Chicago (De La Salle)Chicago (De La Salle) | 800 Meters | 9 | 2:22.35a | — |