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NANTAMONGKOLCHAI, CHAIYO

Race i2 · Bib 2119 · Male · iTRA PI 323
Status
Finished
Total time 12h21m44s
Finished at Sat 08 Aug 17:51:44
Effort today
Current Performance Index: 328
iTRA PI 323 · running at career level (102%)
Aid station schedule
START · 0.0 km ✓
out05:30:00
HQ_IN_1 · 10.0 km · Current PI 323 ✓
Section time 2h51m49s
Section 10.0 km · +1116 / −123 m
expected at08:27 cut-off at09:00
in08:21:49out08:34:29
5 min FASTER than expected
Dwell 13 minutes.
Section PI 370 — at career level
A1_IN · 20.3 km · Current PI 356 ✓
Section time 2h38m43s
Section 10.3 km · +323 / −1312 m
expected at10:46 cut-off at12:00
in11:13:12out11:31:52
26 min SLOWER than expected
Dwell 19 minutes.
Section PI 297 — at career level
HQ_IN_2 · 31.2 km · Current PI 305 ✓
Section time 3h14m54s
Section 10.9 km · +1193 / −203 m
expected at15:15 cut-off at16:05
in14:46:46out15:07:55
28 min FASTER than expected
Dwell 21 minutes.
Section PI 352 — at career level
FINISH · 42.9 km · Current PI 344 ✓
Section time 2h43m49s
Section 11.7 km · +147 / −1139 m
expected at18:13 cut-off at18:30
in17:51:44
22 min FASTER than expected
Section PI 285 — 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.