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CHANCHAISAMORN, PANNIPA

Race 50KM · Bib 5665 · Female · iTRA PI 299
Status
Finished
Total time 13h24m11s
Finished at Sat 27 Jun 20:24:11
Effort today
Current PI: 291
iTRA PI 299 · running at career level (97%)
Aid station schedule
START · 0.0 km
in07:00:00
A1 · 4.9 km · Current PI 299
Section time 46m35s
Section 4.9 km · +78 / −224 m
expected at07:51 cut-off at08:00
in07:46:35
5 min FASTER than expected
Section PI 415 — way above career, blow-up risk
A2 · 14.1 km · Current PI 380
Section time 2h27m19s
Section 9.2 km · +479 / −547 m
expected at09:54 cut-off at10:50
in10:13:54
19 min SLOWER than expected
Section PI 309 — at career level
A3 · 25.3 km · Current PI 306
Section time 3h53m51s
Section 11.2 km · +713 / −699 m
expected at13:53 cut-off at14:20
in14:07:45
13 min SLOWER than expected
Section PI 252 — at career level
A4 · 32.3 km · Current PI 266
Section time 1h31m37s
Section 7.0 km · +206 / −217 m
expected at15:41 cut-off at16:00
in15:39:22
2 min FASTER than expected
Section PI 324 — at career level
A5 · 42.5 km · Current PI 316
Section time 2h07m34s
Section 10.2 km · +267 / −206 m
expected at17:58 cut-off at18:30
in17:46:56
11 min FASTER than expected
Section PI 329 — at career level
W1 · 48.3 km · Current PI 320
Section time 1h55m03s
Section 5.8 km · +365 / −63 m
expected at19:39 cut-off at20:30
in19:41:59
2 min SLOWER than expected
Section PI 257 — at career level
FINISH · 50.6 km · Current PI 269
Section time 42m12s
Section 2.3 km · +16 / −168 m
expected at20:13 cut-off at21:00
in20:24:11
10 min SLOWER than expected
Section PI 210 — easing off / mild fade
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.