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WATCHARAKAJON, BUTSAYAMAS

Race i2 · Bib 2688 · Female · (no iTRA PI)
Status
Finished
Total time 11h56m54s
Finished at Sat 08 Aug 17:41:54
Effort today
Current Performance Index: 332
(no iTRA PI) · Current PI: 332
Aid station schedule
START · 0.0 km ✓
out05:45:00
HQ_IN_1 · 10.0 km ✓
Section time 3h03m12s
Section 10.0 km · +1116 / −123 m
cut-off at09:00
in08:48:12out09:00:32
Dwell 12 minutes.
Section PI 347
A1_IN · 20.3 km · Current PI 347 ✓
Section time 2h30m51s
Section 10.3 km · +323 / −1312 m
expected at11:21 cut-off at12:00
in11:31:23out11:41:39
10 min SLOWER than expected
Dwell 10 minutes.
Section PI 313
HQ_IN_2 · 31.2 km · Current PI 313 ✓
Section time 3h20m44s
Section 10.9 km · +1193 / −203 m
expected at15:27 cut-off at16:05
in15:02:23out15:16:29
25 min FASTER than expected
Dwell 14 minutes.
Section PI 342
FINISH · 42.9 km · Current PI 342 ✓
Section time 2h25m25s
Section 11.7 km · +147 / −1139 m
expected at18:25 cut-off at18:30
in17:41:54
43 min FASTER than expected
Section PI 321
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.