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PATTAMASINGHACHAI, PRACH

Race 50KM · Bib 5150 · Male · iTRA PI 322
Status
Withdrawn
Last seen at A5
On course for 10h29m37s before withdrawal.
Effort today
Current PI: 311
iTRA PI 322 · running at career level (96%)
Aid station schedule
START · 0.0 km ✓
in07:00:00
A1 · 4.9 km · Current PI 322 ✓
Section time 46m21s
Section 4.9 km · +78 / −224 m
cut-off at08:00
in07:46:21
1 min FASTER than expected
Section PI 417 — going harder than career
A2 · 14.1 km · Current PI 389 ✓
Section time 2h20m49s
Section 9.2 km · +479 / −547 m
cut-off at10:50
in10:07:10
13 min SLOWER than expected
Section PI 324 — at career level
A3 · 25.3 km · Current PI 323 ✓
Section time 3h40m20s
Section 11.2 km · +713 / −699 m
cut-off at14:20
in13:47:30
7 min SLOWER than expected
Section PI 268 — easing off / mild fade
A4 · 32.3 km · Current PI 284 ✓
Section time 1h33m18s
Section 7.0 km · +206 / −217 m
cut-off at16:00
in15:20:48
3 min SLOWER than expected
Section PI 318 — at career level
A5 · 42.5 km · Current PI 319 ✓
Section time 2h08m49s
Section 10.2 km · +267 / −206 m
cut-off at18:30
in17:29:37
5 min FASTER than expected
Section PI 326 — at career level
W1 · 48.3 km
Section 5.8 km · +365 / −63 m
cut-off at20:30
FINISH · 50.6 km
Section 2.3 km · +16 / −168 m
cut-off at21:00
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.