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CHOOCHALERM, THITIKA

Race i2 · Bib 2627 · Female · iTRA PI 268
Status
Finished
Total time 13h08m43s
Finished at Sat 08 Aug 18:53:43
Effort today
Current Performance Index: 306
iTRA PI 268 · running 14% above career level — PB pace
Aid station schedule
START · 0.0 km ✓
out05:45:00
HQ_IN_1 · 10.0 km · Current PI 268 ✓
Section time 3h19m47s
Section 10.0 km · +1116 / −123 m
expected at09:18 cut-off at09:00
in09:04:47out09:20:46
13 min FASTER than expected
Dwell 16 minutes.
Section PI 318 — at career level
A1_IN · 20.3 km · Current PI 303 ✓
Section time 2h41m44s
Section 10.3 km · +323 / −1312 m
expected at11:54 cut-off at12:00
in12:02:30out12:13:23
8 min SLOWER than expected
Dwell 11 minutes.
Section PI 292 — at career level
HQ_IN_2 · 31.2 km · Current PI 285 ✓
Section time 3h28m26s
Section 10.9 km · +1193 / −203 m
expected at16:18 cut-off at16:05
in15:41:49out16:03:54
36 min FASTER than expected
Dwell 22 minutes.
Section PI 329 — going harder than career
FINISH · 42.9 km · Current PI 311 ✓
Section time 2h49m49s
Section 11.7 km · +147 / −1139 m
expected at19:25 cut-off at18:30
in18:53:43
31 min FASTER than expected
Section PI 275 — 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.