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PHISAIPHAN, NUTTHAKORN

Race i4_EVO · Bib 4734 · Male · iTRA PI 395
Status
Finished
Total time 21h54m53s
Finished at Sun 09 Aug 02:54:53
Effort today
Current Performance Index: 399
iTRA PI 395 · running at career level (101%)
Aid station schedule
START · 0.0 km ✓
out05:00:00
HQ_IN_1 · 10.0 km · Current PI 395 ✓
Section time 2h25m38s
Section 10.0 km · +1116 / −123 m
expected at07:28 cut-off at08:20
in07:25:38out07:37:31
3 min FASTER than expected
Dwell 12 minutes.
Section PI 497 — way above career, blow-up risk
A1_IN · 20.3 km · Current PI 467 ✓
Section time 2h09m13s
Section 10.3 km · +323 / −1312 m
expected at09:18 cut-off at10:45
in09:46:44out09:56:04
28 min SLOWER than expected
Dwell 9 minutes.
Section PI 416 — at career level
HQ_IN_2 · 31.2 km · Current PI 410 ✓
Section time 3h02m02s
Section 10.9 km · +1193 / −203 m
expected at13:00 cut-off at14:20
in12:58:06out13:17:41
2 min FASTER than expected
Dwell 20 minutes.
Section PI 430 — at career level
W1 · 41.1 km · Current PI 420 ✓
Section time 2h10m26s
Section 9.9 km · +624 / −684 m
expected at15:42 cut-off at16:45
in15:28:07
14 min FASTER than expected
Section PI 453 — going harder than career
A2_IN · 48.1 km · Current PI 436 ✓
Section time 1h50m03s
Section 7.0 km · +302 / −511 m
expected at17:09 cut-off at18:35
in17:18:10out17:34:52
8 min SLOWER than expected
Dwell 17 minutes.
Section PI 343 — easing off / mild fade
W2_IN · 59.0 km · Current PI 358 ✓
Section time 2h42m45s
Section 10.9 km · +720 / −509 m
expected at20:56 cut-off at21:30
in20:17:37out20:39:21
39 min FASTER than expected
Dwell 22 minutes.
Section PI 400 — at career level
HQ_IN_3 · 70.5 km · Current PI 398 ✓
Section time 3h17m54s
Section 11.6 km · +762 / −704 m
expected at00:11 cut-off at00:45
in23:57:15out00:07:21
13 min FASTER than expected
Dwell 10 minutes.
Section PI 352 — at career level
FINISH · 82.2 km · Current PI 365 ✓
Section time 2h47m32s
Section 11.7 km · +147 / −1139 m
expected at03:25 cut-off at03:00
in02:54:53
30 min FASTER than expected
Section PI 318 — 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.