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PHITCHAYANON, SUCHAT

Race i3 · Bib 3041 · Male · iTRA PI 459
Status
Finished
Total time 14h57m55s
Finished at Sat 08 Aug 22:27:55
Effort today
Current Performance Index: 397
iTRA PI 459 · running 13% below career level — fading
Aid station schedule
START · 0.0 km ✓
out07:30:00
HQ_IN_1 · 10.0 km · Current PI 459 ✓
Section time 2h27m13s
Section 10.0 km · +1116 / −123 m
expected at09:41 cut-off at10:50
in09:57:13out10:12:01
15 min SLOWER than expected
Dwell 15 minutes.
Section PI 461 — at career level
W1 · 19.9 km · Current PI 461 ✓
Section time 1h56m37s
Section 9.9 km · +624 / −684 m
expected at12:01 cut-off at13:30
in12:08:38
7 min SLOWER than expected
Section PI 475 — at career level
A2_IN · 26.9 km · Current PI 470 ✓
Section time 1h33m01s
Section 7.0 km · +302 / −511 m
expected at13:34 cut-off at15:20
in13:41:39out13:58:32
7 min SLOWER than expected
Dwell 17 minutes.
Section PI 380 — easing off / mild fade
W2_IN · 37.8 km · Current PI 404 ✓
Section time 2h33m46s
Section 10.9 km · +720 / −509 m
expected at16:27 cut-off at18:40
in16:32:18out16:53:20
5 min SLOWER than expected
Dwell 21 minutes.
Section PI 397 — easing off / mild fade
HQ_IN_2 · 49.4 km · Current PI 416 ✓
Section time 2h48m32s
Section 11.6 km · +762 / −704 m
expected at19:57 cut-off at22:05
in19:41:52out19:44:03
15 min FASTER than expected
Dwell 2 minutes.
Section PI 388 — easing off / mild fade
FINISH · 61.1 km · Current PI 409 ✓
Section time 2h43m52s
Section 11.7 km · +147 / −1139 m
expected at22:50 cut-off at00:30
in22:27:55
22 min FASTER than expected
Section PI 305 — significantly faded
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.