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AIEMPHONGPHAITHOON, ONJIRA

Race i3 · Bib 3509 · Female · iTRA PI 476
Status
Withdrawn
Last seen at W2_IN
On course for 9h47m05s before withdrawal.
Effort today
Current Performance Index: 408
iTRA PI 476 · running 14% below career level — fading
Aid station schedule
START · 0.0 km ✓
out07:30:00
HQ_IN_1 · 10.0 km · Current PI 476 ✓
Section time 2h50m17s
Section 10.0 km · +1116 / −123 m
cut-off at10:50
in10:20:17out10:42:40
43 min SLOWER than expected
Dwell 22 minutes.
Section PI 399 — easing off / mild fade
W1 · 19.9 km · Current PI 422 ✓
Section time 2h10m02s
Section 9.9 km · +624 / −684 m
cut-off at13:30
in12:52:42
3 min SLOWER than expected
Section PI 426 — at career level
A2_IN · 26.9 km · Current PI 441 ✓
Section time 1h21m37s
Section 7.0 km · +302 / −511 m
cut-off at15:20
in14:14:19out14:40:15
15 min FASTER than expected
Dwell 26 minutes.
Section PI 434 — at career level
W2_IN · 37.8 km · Current PI 446 ✓
Section time 2h36m50s
Section 10.9 km · +720 / −509 m
cut-off at18:40
in17:17:05
2 min FASTER than expected
Section PI 389 — easing off / mild fade
HQ_IN_2 · 49.4 km
Section 11.6 km · +762 / −704 m
cut-off at22:05
FINISH · 61.1 km
Section 11.7 km · +147 / −1139 m
cut-off at00:30
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.