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THONGSAO, PRAPAPHAN

Race 25KM · Bib 2606 · Female · iTRA PI 484
Status
Finished
Total time 4h26m23s
Finished at Sun 28 Jun 10:26:23
Effort today
Current PI: 431
iTRA PI 484 · running 11% below career level — fading
Aid station schedule
START · 0.0 km ✓
in06:00:00
A1 · 4.9 km · Current PI 484 ✓
Section time 30m51s
Section 4.9 km · +78 / −224 m
expected at06:27 cut-off at06:50
in06:30:51
3 min SLOWER than expected
Section PI 556 — going harder than career
W0 · 13.5 km · Current PI 534 ✓
Section time 1h42m08s
Section 8.6 km · +499 / −486 m
expected at08:11 cut-off at09:20
in08:12:59
0 min SLOWER than expected
Section PI 379 — easing off / mild fade
A5 · 20.7 km · Current PI 410 ✓
Section time 55m05s
Section 7.2 km · +130 / −149 m
expected at09:03 cut-off at10:50
in09:08:04
4 min SLOWER than expected
Section PI 453 — at career level
W1 · 26.5 km · Current PI 462 ✓
Section time 1h04m17s
Section 5.8 km · +365 / −63 m
expected at10:15 cut-off at12:30
in10:12:21
3 min FASTER than expected
Section PI 407 — easing off / mild fade
FINISH · 28.8 km · Current PI 430 ✓
Section time 14m02s
Section 2.3 km · +16 / −168 m
expected at10:29 cut-off at13:00
in10:26:23
3 min FASTER than expected
Section PI 560 — going harder than career
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.