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Oswaldo Rivera

John Muir Academy · Class of 2031

10 resultsTrack & Field2025–2026

WrappedYour 2026 Outdoor Track season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →

Best marks in available results
Event / course	Mark	Meet	Date
200 Meters · OutdoorSDUSD MSA University City · Sep 26	30.37a	SDUSD MSA University City	September 26, 2026
800 Meters · OutdoorSDUSD MSA Championship Prelims 2025 · Oct 18	2:52.43a	SDUSD MSA Championship Prelims 2025	October 18, 2025
Long Jump · OutdoorMSA Invite Hoover · Sep 12	14' 6"	MSA Invite Hoover	September 12, 2026

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

Date	Meet	Event	Pl	Mark	Gr
Oct 10	SDUSD MSA Eastern Division Team ChampionshipsOct 10 · Long Jump · Place 4 · John Muir Academy	Long Jump	4.	13' 6.5"	8
Sep 26	SDUSD MSA University CitySep 26 · Long Jump · Place 16 · John Muir Academy	Long Jump	16.	13' 2"	8
Sep 26	SDUSD MSA University CitySep 26 · 400 Meters · John Muir Academy	400 Meters	—	DNS	8
Sep 26	SDUSD MSA University CitySep 26 · 200 Meters · Place 39 · John Muir Academy	200 Meters	39.	30.37a PB	8
Sep 19	SDUSD MSA Patrick HenrySep 19 · Long Jump · John Muir Academy	Long Jump	—	NM	8
Sep 19	SDUSD MSA Patrick HenrySep 19 · 800 Meters · Place 8 · John Muir Academy	800 Meters	8.	2:56.34a	8
Sep 12	MSA Invite Hoover Sep 12 · Long Jump · Place 7 · John Muir Academy	Long Jump	7.	14' 6" PB	8
Sep 12	MSA Invite Hoover Sep 12 · 400 Meters · John Muir Academy	400 Meters	—	SCR	8

Date	Meet	Event	Pl	Mark	Gr
Oct 18	SDUSD MSA Championship Prelims 2025Oct 18 · Long Jump · Place 22 · John Muir Academy	Long Jump	22	12-3	7
Oct 18	SDUSD MSA Championship Prelims 2025Oct 18 · 800 Meters · Place 22 · John Muir Academy	800 Meters	22	2:52.43a PB	7