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PROMWICHIAN, ADCHARAPAN

Race i2 · Bib 2509 · Female · iTRA PI 471
Status
Finished
Total time 8h07m25s
Finished at Sat 08 Aug 13:37:25
Effort today
Current Performance Index: 473
iTRA PI 471 · running at career level (100%)
Aid station schedule
START · 0.0 km ✓
out05:30:00
HQ_IN_1 · 10.0 km · Current PI 471 ✓
Section time 2h07m08s
Section 10.0 km · +1116 / −123 m
expected at07:31 cut-off at09:00
in07:37:08out07:40:40
5 min SLOWER than expected
Dwell 4 minutes.
Section PI 500 — at career level
A1_IN · 20.3 km · Current PI 491 ✓
Section time 1h46m56s
Section 10.3 km · +323 / −1312 m
expected at09:18 cut-off at12:00
in09:27:36out09:31:03
9 min SLOWER than expected
Dwell 3 minutes.
Section PI 441 — at career level
HQ_IN_2 · 31.2 km · Current PI 450 ✓
Section time 2h20m30s
Section 10.9 km · +1193 / −203 m
expected at12:09 cut-off at16:05
in11:51:33out11:54:00
17 min FASTER than expected
Dwell 2 minutes.
Section PI 489 — at career level
FINISH · 42.9 km · Current PI 483 ✓
Section time 1h43m25s
Section 11.7 km · +147 / −1139 m
expected at14:06 cut-off at18:30
in13:37:25
29 min FASTER than expected
Section PI 452 — at career level
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.