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CHANSONG, PIYANAT

Race i2 · Bib 2299 · Male · (no iTRA PI)
Status
Finished
Total time 8h24m03s
Finished at Sat 08 Aug 14:09:03
Effort today
Current Performance Index: 476
(no iTRA PI) · Current PI: 476
Aid station schedule
START · 0.0 km ✓
out05:45:00
HQ_IN_1 · 10.0 km ✓
Section time 2h09m58s
Section 10.0 km · +1116 / −123 m
cut-off at09:00
in07:54:58out07:58:39
Dwell 4 minutes.
Section PI 489
A1_IN · 20.3 km · Current PI 489 ✓
Section time 1h48m20s
Section 10.3 km · +323 / −1312 m
expected at09:38 cut-off at12:00
in09:46:59out09:58:43
8 min SLOWER than expected
Dwell 12 minutes.
Section PI 436
HQ_IN_2 · 31.2 km · Current PI 436 ✓
Section time 2h10m59s
Section 10.9 km · +1193 / −203 m
expected at12:40 cut-off at16:05
in12:09:42out12:23:36
30 min FASTER than expected
Dwell 14 minutes.
Section PI 524
FINISH · 42.9 km · Current PI 524 ✓
Section time 1h45m27s
Section 11.7 km · +147 / −1139 m
expected at14:34 cut-off at18:30
in14:09:03
25 min FASTER than expected
Section PI 443
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.