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JAROONROJ, NATHAKORN

Race i3 · Bib 3032 · Male · iTRA PI 471
Status
Finished
Total time 13h37m57s
Finished at Sat 08 Aug 21:07:57
Effort today
Current Performance Index: 440
iTRA PI 471 · running 7% below career level — fading
Aid station schedule
START · 0.0 km ✓
out07:30:00
HQ_IN_1 · 10.0 km · Current PI 471 ✓
Section time 2h11m09s
Section 10.0 km · +1116 / −123 m
expected at09:38 cut-off at10:50
in09:41:09out09:44:43
3 min SLOWER than expected
Dwell 4 minutes.
Section PI 518 — at career level
W1 · 19.9 km · Current PI 504 ✓
Section time 1h26m23s
Section 9.9 km · +624 / −684 m
expected at11:21 cut-off at13:30
in11:11:06
10 min FASTER than expected
Section PI 642 — way above career, blow-up risk
A2_IN · 26.9 km · Current PI 590 ✓
Section time 1h15m01s
Section 7.0 km · +302 / −511 m
expected at12:21 cut-off at15:20
in12:26:07out12:38:06
4 min SLOWER than expected
Dwell 12 minutes.
Section PI 472 — at career level
W2_IN · 37.8 km · Current PI 471 ✓
Section time 2h39m15s
Section 10.9 km · +720 / −509 m
expected at14:40 cut-off at18:40
in15:17:21out15:43:54
37 min SLOWER than expected
Dwell 27 minutes.
Section PI 383 — easing off / mild fade
HQ_IN_2 · 49.4 km · Current PI 410 ✓
Section time 2h46m43s
Section 11.6 km · +762 / −704 m
expected at18:27 cut-off at22:05
in18:30:37out18:44:49
3 min SLOWER than expected
Dwell 14 minutes.
Section PI 392 — easing off / mild fade
FINISH · 61.1 km · Current PI 416 ✓
Section time 2h23m08s
Section 11.7 km · +147 / −1139 m
expected at21:34 cut-off at00:30
in21:07:57
26 min FASTER than expected
Section PI 349 — easing off / mild fade
Current PI (Performance Index) blends how the runner is going right now with their career score: about 70% their most recent section and 30% their career iTRA PI. It updates every section and is the level we use to predict the next one. (Before the first section it's just the career iTRA PI; a runner with no career PI uses their latest section alone.)

Section PI is what that one section implies on its own — that single leg's pace against the reference, ignoring the rest of the race.

Read either against the runner's career iTRA PI: a higher number means they ran harder than their score predicts; lower means slower (tired, or pacing on purpose).

Expected at is our predicted arrival at the next aid station: its terrain-adjusted (“equivalent”) distance run at the Current PI's pace, plus a small allowance for fade because runners slow over a long day. It refreshes each time a section finishes.