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SURIN, KRISSANA

Race i2 · Bib 2305 · Male · (no iTRA PI)
Status
Finished
Total time 13h01m51s
Finished at Sat 08 Aug 18:46:51
Effort today
Current Performance Index: 295
(no iTRA PI) · Current PI: 295
Aid station schedule
START · 0.0 km ✓
out05:45:00
HQ_IN_1 · 10.0 km ✓
Section time 3h22m32s
Section 10.0 km · +1116 / −123 m
cut-off at09:00
in09:07:32out09:17:35
Dwell 10 minutes.
Section PI 314
A1_IN · 20.3 km · Current PI 314 ✓
Section time 2h51m57s
Section 10.3 km · +323 / −1312 m
expected at11:53 cut-off at12:00
in12:09:32out12:12:47
16 min SLOWER than expected
Dwell 3 minutes.
Section PI 274
HQ_IN_2 · 31.2 km · Current PI 274 ✓
Section time 4h00m39s
Section 10.9 km · +1193 / −203 m
expected at16:26 cut-off at16:05
in16:13:26out16:14:32
12 min FASTER than expected
Dwell 1 minute.
Section PI 285
FINISH · 42.9 km · Current PI 285 ✓
Section time 2h32m19s
Section 11.7 km · +147 / −1139 m
expected at19:52 cut-off at18:30
in18:46:51
65 min FASTER than expected
Section PI 307
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.