Boys Track & FieldTri State HomeschoolClass of 2029
JM
JM
'29
Multiple athletes named Joseph Mattingley
Viewing results from Tri State Homeschool (2 results). Also available:
Season 2026 · At a glance
The season so far.
01
13.28
Season opener
Wisconsin Homeschool Championship
02
00
Top-3 finishes
No podium finishes yet in 2026
03
13.28
Season best
Wisconsin Homeschool Championship
Career
The record.
Joseph Mattingley’s progression by event
Context · Teammates
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