Just In Time RacingUSA Race Timing
Long IslandU.S.
  1. Home
  2. U.S. Results
  3. Maryland
  4. Oyster-Adams Bilingual
  5. Mariana Costa

Mariana Costa

Oyster-Adams Bilingual · Grade: 6

4 resultsCross Country2025–2026
WrappedYour 2026 Cross Country season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →

Personal bests

Best marks in available results
Event / courseMarkMeetDate
2 Miles · Colmar Manor Community ParkDCIAA Cross Country Championships · Oct 2216:51.80DCIAA Cross Country ChampionshipsOctober 22, 2025
4,100 Meters · Colmar Manor Community ParkDCIAA ES/MS XC Challenge · Sep 2324:09.90DCIAA ES/MS XC ChallengeSeptember 23, 2026

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

2026 Cross Country

2 results
DateMeetEventPlMarkGr
Sep 23DCIAA ES/MS XC ChallengeSep 23 · 4,100 Meters Middle School · Place 59 · Oyster-Adams Bilingual4,100 Meters Middle School5924:09.90 PB6
Sep 1620th Annual DCIAA Lafayette InvitationalSep 16 · 4,100 Meters Middle School · Place 59 · Oyster-Adams Bilingual4,100 Meters Middle School5927:17.406

2025 Cross Country

2 results
DateMeetEventPlMarkGr
Oct 22DCIAA Cross Country ChampionshipsOct 22 · 2 Miles Elementary School · Place 29 · Oyster-Adams Bilingual2 Miles Elementary School2916:51.80 PB5
Oct 17DCIAA XC ES/MS Challenge - RESCHEDULEDOct 17 · 2 Miles Elementary · Place 32 · Oyster-Adams Bilingual2 Miles Elementary3217:37.205