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CHAIYATHIP, SIAM

Race 15KM · Bib 1636 · Female · iTRA PI 260
Status
Finished
Total time 3h12m35s
Finished at Sun 28 Jun 10:12:35
Effort today
Current PI: 245
iTRA PI 260 · running 6% below career level — fading
Aid station schedule
START · 0.0 km
in07:00:00
W2 · 6.3 km · Current PI 260
Section time 1h09m04s
Section 6.3 km · +120 / −264 m
expected at08:05 cut-off at08:30
in08:09:04
3 min SLOWER than expected
Section PI 280 — at career level
W1 · 11.6 km · Current PI 274
Section time 1h33m25s
Section 5.3 km · +358 / −61 m
expected at09:43 cut-off at10:25
in09:42:29
0 min FASTER than expected
Section PI 225 — at career level
FINISH · 14.0 km · Current PI 235
Section time 30m06s
Section 2.3 km · +16 / −168 m
expected at10:11 cut-off at11:00
in10:12:35
1 min SLOWER than expected
Section PI 224 — at career level
Current PI 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.