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SOMJAIPENG, JAKAPON

Race i2 · Bib 2274 · Male · (no iTRA PI)
Status
Finished
Total time 10h28m37s
Finished at Sat 08 Aug 16:13:37
Effort today
Current Performance Index: 393
(no iTRA PI) · Current PI: 393
Aid station schedule
START · 0.0 km ✓
out05:45:00
HQ_IN_1 · 10.0 km ✓
Section time 2h17m01s
Section 10.0 km · +1116 / −123 m
cut-off at09:00
in08:02:01out08:14:50
Dwell 13 minutes.
Section PI 464
A1_IN · 20.3 km · Current PI 464 ✓
Section time 1h58m53s
Section 10.3 km · +323 / −1312 m
expected at10:00 cut-off at12:00
in10:13:43out10:35:51
13 min SLOWER than expected
Dwell 22 minutes.
Section PI 397
HQ_IN_2 · 31.2 km · Current PI 397 ✓
Section time 3h05m17s
Section 10.9 km · +1193 / −203 m
expected at13:29 cut-off at16:05
in13:41:08out13:58:58
12 min SLOWER than expected
Dwell 18 minutes.
Section PI 371
FINISH · 42.9 km · Current PI 371 ✓
Section time 2h14m39s
Section 11.7 km · +147 / −1139 m
expected at16:35 cut-off at18:30
in16:13:37
21 min FASTER than expected
Section PI 347
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.