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MANOSAGOON, ARNON

Race i2 · Bib 2033 · Male · iTRA PI 502
Status
Finished
Total time 8h51m07s
Finished at Sat 08 Aug 14:21:07
Effort today
Current Performance Index: 448
iTRA PI 502 · running 11% below career level — fading
Aid station schedule
START · 0.0 km ✓
out05:30:00
HQ_IN_1 · 10.0 km · Current PI 502 ✓
Section time 2h13m23s
Section 10.0 km · +1116 / −123 m
expected at07:23 cut-off at09:00
in07:43:23out07:47:24
19 min SLOWER than expected
Dwell 4 minutes.
Section PI 476 — at career level
A1_IN · 20.3 km · Current PI 484 ✓
Section time 1h50m12s
Section 10.3 km · +323 / −1312 m
expected at09:29 cut-off at12:00
in09:37:36out09:51:28
7 min SLOWER than expected
Dwell 14 minutes.
Section PI 428 — easing off / mild fade
HQ_IN_2 · 31.2 km · Current PI 450 ✓
Section time 2h34m10s
Section 10.9 km · +1193 / −203 m
expected at12:36 cut-off at16:05
in12:25:38out12:34:14
10 min FASTER than expected
Dwell 9 minutes.
Section PI 445 — easing off / mild fade
FINISH · 42.9 km · Current PI 462 ✓
Section time 1h46m53s
Section 11.7 km · +147 / −1139 m
expected at14:55 cut-off at18:30
in14:21:07
33 min FASTER than expected
Section PI 437 — 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.