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WATTANANOI, WEERAPONG

Race i4 · Bib 4052 · Male · iTRA PI 368
Status
Finished
Total time 20h19m52s
Finished at Sun 09 Aug 02:49:52
Effort today
Current Performance Index: 415
iTRA PI 368 · running 13% above career level — PB pace
Aid station schedule
START · 0.0 km ✓
out06:30:00
HQ_IN_1 · 10.0 km · Current PI 368 ✓
Section time 2h13m58s
Section 10.0 km · +1116 / −123 m
expected at09:07 cut-off at09:50
in08:43:58out08:49:41
24 min FASTER than expected
Dwell 6 minutes.
Section PI 535 — way above career, blow-up risk
W1 · 19.9 km · Current PI 485 ✓
Section time 1h48m43s
Section 9.9 km · +624 / −684 m
expected at10:31 cut-off at12:20
in10:38:24
7 min SLOWER than expected
Section PI 538 — way above career, blow-up risk
A2_IN · 26.9 km · Current PI 487 ✓
Section time 1h22m44s
Section 7.0 km · +302 / −511 m
expected at11:56 cut-off at14:10
in12:01:08out12:11:25
5 min SLOWER than expected
Dwell 10 minutes.
Section PI 451 — going harder than career
W2_IN · 37.8 km · Current PI 426 ✓
Section time 2h23m58s
Section 10.9 km · +720 / −509 m
expected at14:26 cut-off at17:15
in14:35:23out14:45:41
8 min SLOWER than expected
Dwell 10 minutes.
Section PI 448 — going harder than career
HQ_IN_2 · 49.4 km · Current PI 424 ✓
Section time 2h43m44s
Section 11.6 km · +762 / −704 m
expected at17:35 cut-off at20:30
in17:29:25out18:08:40
5 min FASTER than expected
Dwell 39 minutes.
Section PI 421 — going harder than career
HK · 55.6 km · Current PI 405 ✓
Section time 1h28m15s
Section 6.2 km · +19 / −901 m
expected at19:34 cut-off at22:10
in19:36:55
2 min SLOWER than expected
Section PI 310 — easing off / mild fade
A3_IN · 59.2 km · Current PI 327 ✓
Section time 49m46s
Section 3.6 km · +288 / −61 m
expected at20:33 cut-off at23:15
in20:26:41out20:40:44
6 min FASTER than expected
Dwell 14 minutes.
Section PI 448 — going harder than career
HQ_IN_3 · 66.7 km · Current PI 424 ✓
Section time 2h48m07s
Section 7.5 km · +930 / −277 m
expected at23:28 cut-off at02:10
in23:28:51out23:59:50
0 min SLOWER than expected
Dwell 31 minutes.
Section PI 340 — at career level
FINISH · 78.3 km · Current PI 348 ✓
Section time 2h50m02s
Section 11.7 km · +147 / −1139 m
expected at03:13 cut-off at04:30
in02:49:52
23 min FASTER than expected
Section PI 310 — 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.