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Leandro Kieffer-Brown

Garden State Track Club · Class of 2029

15 resultsTrack & Field20261 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 · OutdoorNJSIAA Sectionals Central Groups 1 and 4 · May 1511.79aNJSIAA Sectionals Central Groups 1 and 4May 15, 2026
200 Meters · OutdoorNJSIAA Sectionals Central Groups 1 and 4 · May 1524.26aNJSIAA Sectionals Central Groups 1 and 4May 15, 2026
400 Meters · OutdoorEast Coast Champs · Jun 1252.16aEast Coast Champs June 12, 2026

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

2026 Outdoor Track

15 results
DateMeetEventPlMarkGr
Jul 9USATF Region 2 Junior Olympic Track & Field ChampionshipJul 9 · 400 Meters · Garden State Track ClubGarden State Track Club400 MetersRound P—DNS9
Jun 26Garden State Last ChanceJun 26 · 400 Meters · Garden State Track ClubGarden State Track Club400 Meters—DNS9
Jun 26Garden State Last ChanceJun 26 · 100 Meters · Place 26 · Garden State Track ClubGarden State Track Club100 MetersRound P26.11.84aWind: 0Unofficial9
Jun 12East Coast Champs Jun 12 · 400 Meters · Place 1 · Garden State Track ClubGarden State Track Club400 Meters1.52.16a PB9
Jun 12East Coast Champs Jun 12 · 100 Meters · Place 2 · Garden State Track ClubGarden State Track Club100 MetersRound P2.11.81aWind: -19
Jun 12East Coast Champs Jun 12 · 100 Meters · Place 2 · Garden State Track ClubGarden State Track Club100 Meters2.11.81aWind: -0.49
Jun 6USATF New Jersey Association Junior Olympic ChampionshipsJun 6 · 400 Meters · Place 7 · Garden State Track ClubGarden State Track Club400 Meters7.52.65a9
Jun 6USATF New Jersey Association Junior Olympic ChampionshipsJun 6 · 100 Meters · Place 12 · Garden State Track ClubGarden State Track Club100 MetersRound P12.12.05aWind: -1.89
May 23Garden State TwilightMay 23 · 400 Meters · Place 14 · Garden State Track ClubGarden State Track Club400 Meters14.55.16a9
May 23Garden State TwilightMay 23 · 100 Meters · Garden State Track ClubGarden State Track Club100 MetersRound P—DNS9
May 15NJSIAA Sectionals Central Groups 1 and 4May 15 · 200 Meters · Place 16 · Highland ParkHighland Park200 Meters16.24.26a PBWind: -2.49
May 15NJSIAA Sectionals Central Groups 1 and 4May 15 · 100 Meters · Place 17 · Highland ParkHighland Park100 MetersRound P17.11.79a PBWind: 0.69
May 9Youth Challenge Series - Icahn Stadium Northeast TwilightMay 9 · 400 Meters · Place 6 · Garden State Track ClubGarden State Track Club400 Meters6.56.11a9
May 9Youth Challenge Series - Icahn Stadium Northeast TwilightMay 9 · 200 Meters · Place 7 · Garden State Track ClubGarden State Track Club200 Meters7.24.68a9
Apr 13GMC Blue & Gold Division ChampionshipApr 13 · 100 Meters · Place 11 · Highland ParkHighland Park100 Meters11.12.10a9