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BOONLERT, SUNTHITI

Race i4 · Bib 4027 · Male · iTRA PI 459
Status
Finished
Total time 20h20m31s
Finished at Sun 09 Aug 02:50:31
Effort today
Current Performance Index: 403
iTRA PI 459 · running 12% below career level — fading
Aid station schedule
START · 0.0 km ✓
out06:30:00
HQ_IN_1 · 10.0 km · Current PI 459 ✓
Section time 2h14m55s
Section 10.0 km · +1116 / −123 m
expected at08:36 cut-off at09:50
in08:44:55out08:51:34
8 min SLOWER than expected
Dwell 7 minutes.
Section PI 531 — going harder than career
W1 · 19.9 km · Current PI 509 ✓
Section time 1h38m01s
Section 9.9 km · +624 / −684 m
expected at10:33 cut-off at12:20
in10:29:35
4 min FASTER than expected
Section PI 597 — way above career, blow-up risk
A2_IN · 26.9 km · Current PI 555 ✓
Section time 1h11m46s
Section 7.0 km · +302 / −511 m
expected at11:44 cut-off at14:10
in11:41:21out11:53:53
2 min FASTER than expected
Dwell 13 minutes.
Section PI 520 — going harder than career
W2_IN · 37.8 km · Current PI 502 ✓
Section time 2h10m15s
Section 10.9 km · +720 / −509 m
expected at14:00 cut-off at17:15
in14:04:08out14:10:16
3 min SLOWER than expected
Dwell 6 minutes.
Section PI 495 — at career level
HQ_IN_2 · 49.4 km · Current PI 484 ✓
Section time 2h31m54s
Section 11.6 km · +762 / −704 m
expected at16:47 cut-off at20:30
in16:42:10out17:01:35
5 min FASTER than expected
Dwell 19 minutes.
Section PI 454 — at career level
HK · 55.6 km · Current PI 456 ✓
Section time 1h44m33s
Section 6.2 km · +19 / −901 m
expected at18:20 cut-off at22:10
in18:46:08
25 min SLOWER than expected
Section PI 262 — significantly faded
A3_IN · 59.2 km · Current PI 321 ✓
Section time 51m00s
Section 3.6 km · +288 / −61 m
expected at19:40 cut-off at23:15
in19:37:08out19:53:56
3 min FASTER than expected
Dwell 17 minutes.
Section PI 438 — at career level
HQ_IN_3 · 66.7 km · Current PI 444 ✓
Section time 2h51m17s
Section 7.5 km · +930 / −277 m
expected at22:35 cut-off at02:10
in22:45:13out23:01:23
9 min SLOWER than expected
Dwell 16 minutes.
Section PI 333 — easing off / mild fade
FINISH · 78.3 km · Current PI 371 ✓
Section time 3h49m08s
Section 11.7 km · +147 / −1139 m
expected at02:09 cut-off at04:30
in02:50:31
41 min SLOWER than expected
Section PI 230 — significantly faded
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.