Boys Track & FieldRiver ValleyClass of 2029
AP
AP
'29

AugustPolkinghorne

PR · 400m
1:03.37
Recruiting Sheet
Signature Moments · Season 2026

Chapters, not numbers.

01Starting line
1:06.39
Season opener
Tri-State Large School Invitational
Mar 20
02Biggest drop
−2.30
Breakthrough
Ginger Morrey Invitational
1:05.67 → 1:03.37
03Podium
00
Top-3 finishes
No podium finishes yet in 2026
1 event contested
04Highwater
1:03.37
Peak performance
Ginger Morrey Invitational
May 2 · Season best
Season 2026 · Progression
The grind, plotted.
Tap any point for meet detail

Progress

4.5% Faster
Performance
PR Line
PR1:03.37
Season best
1:03.37400m
Improvement
−3.02
PRs set
1
Meets run
3
Season Progression · 2026

Am I getting faster?

Line chart showing 3 results for 400m across the season. Team best: 55.55. State top-10 cutoff: 49.48.
Career

The record.

Context · Teammates

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