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Sierra Dinneen Track & Field ProfileGo To XC Profile

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Season Records

400 Meters
2015 Outdoor13-141:06.35 PR
800 Meters
2014 Indoor11-122:41.61
2015 Indoor13-142:36.50 PR *
1000 Meters
1500 Meters
2014 Indoor11-125:29.29
2015 Indoor13-145:27.31 *
2015 Outdoor13-145:13.66 *
2016 Indoor13-145:06.07 PR *
2016 Outdoor13-145:01.40 PR *
1600 Meters
1 Mile
3000 Meters
2015 Outdoor13-1411:28.06
2016 Indoor13-1411:03.05 PR *
2016 Outdoor13-1410:51.07 PR *
2 Miles
*Improvement
2018 Indoor Season 
Notre Dame Academy HS10th Grade
800 Meters
2:15.28 PRFeb 20Eastern States Indoor ChampionshipsV F
1000 Meters
2:55.92 PRJan 14Staten Island Championships V F
2:56.54Jan 27Dr. Sander Invitational / Columbia ChallengeHS F
1500 Meters
4:50.58Jan 14Staten Island Championships V F
4:41.06 PRFeb 10CHSAA Indoor Intersectional ChampsC F
4:41.37Mar 3NYSPHSAA State Indoor Track & Field ChampionshipsV F
1600 Meters
5:03.43 PRJan 7Ocean Breeze Freedom Games V F
1 Mile
5:03.78 PRJan 20New Balance GamesI F
3000 Meters
10:18.64 PRFeb 10CHSAA Indoor Intersectional ChampsC F
2 Miles
11:17.95 PRDec 16Bishop Loughlin GamesV F
4x200 Relay
1:49.43Jan 8Ocean Breeze Grand Prix Trials
Mary Mastoros, Sofia Garcia, Sierra Dinneen, Rylee Ignacio
V P
4x400 Relay
4:11.01Jan 6Ocean Breeze Freedom Games
Keiana Mitchell, Sofia Garcia, Giavanna Comerford, Sierra Dinneen
V F
4x800 Relay
10:15.96Jan 8Ocean Breeze Grand Prix Trials
Sierra Dinneen, Sofia Garcia, Aniella Zolavsky-Tang, Lindsey Field
V F
9:15.25Jan 25Dr. Sander Invitational / Columbia Challenge
Giavanna Comerford, Keiana Mitchell, Lindsey Field, Sierra Dinneen
HS F
17 9:26.34Mar 9New Balance Nationals Indoor
Giavanna Comerford, Keiana Mitchell, Lindsey Field, Sierra Dinneen
C F
4xMile Relay
21:05.73Mar 9New Balance Nationals Indoor
Giavanna Comerford, Keiana Mitchell, Jacqueline Thompson, Sierra Dinneen
C F
DMR 1200-400-800-1600m
12:09.77Dec 29CHSAA Novice and Junior Midget
Keiana Mitchell, Giavanna Comerford, Sofia Garcia, Sierra Dinneen
V F
10 12:13.26Mar 9New Balance Nationals Indoor
Keiana Mitchell, Sofia Garcia, Giavanna Comerford, Sierra Dinneen
C F
2015 Indoor Season 
Island Express ClubAge 13-14
2014 Indoor Season 
Island Express ClubAge 11-12
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