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Sienna Nyffenegger

Unattached · Class of 2029

7 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 · OutdoorWISCTA Freshman State Meet · Jun 1314.28aWISCTA Freshman State MeetJune 13, 2026
High Jump · OutdoorLodi Triple Dual · Apr 214-02.00Lodi Triple DualApril 21, 2026
Triple Jump · OutdoorLodi Triple Dual · Apr 2132-07.50Lodi Triple DualApril 21, 2026

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

2026 Outdoor Track

7 results
DateMeetEventPlMarkGr
Jul 255th Annual Dane County ChampionshipsJul 25 · 100 Meters · Place 7 · UnattachedUnattached100 Meters7.14.54a9
Jun 13WISCTA Freshman State MeetJun 13 · Triple Jump · Place 7 · LodiLodiTriple Jump7.31-03.759
Jun 13WISCTA Freshman State MeetJun 13 · 100 Meters · Place 40 · LodiLodi100 Meters40.14.28a PB9
May 26D2 Regional 3A - Wisconsin DellsMay 26 · Triple Jump · Place 6 · LodiLodiTriple Jump6.31' 5"9
May 15Wildcat InviteMay 15 · Triple Jump · Place 2 · LodiLodiTriple Jump2.32-1.509
Apr 21Lodi Triple DualApr 21 · Triple Jump · Place 1 · LodiLodiTriple Jump1.32-07.50 PB9
Apr 21Lodi Triple DualApr 21 · High Jump · Place 4 · LodiLodiHigh Jump4.4-02.00 PB9