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SOMSRI, PHATCHARAPHAN

Race i3 · Bib 3623 · Female · iTRA PI 291
Status
Finished
Total time 16h50m24s
Finished at Sun 09 Aug 00:35:24
Effort today
Current Performance Index: 364
iTRA PI 291 · running 25% above career level — PB pace
Aid station schedule
START · 0.0 km ✓
out07:45:00
HQ_IN_1 · 10.0 km · Current PI 291 ✓
Section time 2h29m23s
Section 10.0 km · +1116 / −123 m
expected at11:12 cut-off at10:50
in10:14:23out10:26:53
57 min FASTER than expected
Dwell 12 minutes.
Section PI 455 — way above career, blow-up risk
W1 · 19.9 km · Current PI 405 ✓
Section time 1h52m41s
Section 9.9 km · +624 / −684 m
expected at12:17 cut-off at13:30
in12:19:34
2 min SLOWER than expected
Section PI 492 — way above career, blow-up risk
A2_IN · 26.9 km · Current PI 432 ✓
Section time 2h19m32s
Section 7.0 km · +302 / −511 m
expected at13:44 cut-off at15:20
in14:39:06out15:15:57
54 min SLOWER than expected
Dwell 37 minutes.
Section PI 254 — at career level
W2_IN · 37.8 km · Current PI 265 ✓
Section time 2h32m10s
Section 10.9 km · +720 / −509 m
expected at18:03 cut-off at18:40
in17:48:07out18:07:42
15 min FASTER than expected
Dwell 20 minutes.
Section PI 401 — way above career, blow-up risk
HQ_IN_2 · 49.4 km · Current PI 368 ✓
Section time 2h48m36s
Section 11.6 km · +762 / −704 m
expected at21:27 cut-off at22:05
in20:56:18out21:17:15
31 min FASTER than expected
Dwell 21 minutes.
Section PI 388 — going harder than career
FINISH · 61.1 km · Current PI 359 ✓
Section time 3h18m09s
Section 11.7 km · +147 / −1139 m
expected at00:35 cut-off at00:30
in00:35:24
0 min SLOWER than expected
Section PI 252 — 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.