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BOONSOMCHUA, SUWICHA

Race i4 · Bib 4520 · Female · iTRA PI 300
Status
Withdrawn
Last seen at HK
On course for 16h16m47s before withdrawal.
Effort today
Current Performance Index: 369
iTRA PI 300 · running 23% above career level — PB pace
Aid station schedule
START · 0.0 km ✓
out06:30:00
HQ_IN_1 · 10.0 km · Current PI 300 ✓
Section time 2h41m40s
Section 10.0 km · +1116 / −123 m
cut-off at09:50
in09:11:40out09:26:34
32 min FASTER than expected
Dwell 15 minutes.
Section PI 443 — way above career, blow-up risk
W1 · 19.9 km · Current PI 400 ✓
Section time 2h06m25s
Section 9.9 km · +624 / −684 m
cut-off at12:20
in11:32:59
3 min SLOWER than expected
Section PI 463 — way above career, blow-up risk
A2_IN · 26.9 km · Current PI 414 ✓
Section time 1h25m31s
Section 7.0 km · +302 / −511 m
cut-off at14:10
in12:58:30out13:27:31
6 min FASTER than expected
Dwell 29 minutes.
Section PI 437 — way above career, blow-up risk
W2_IN · 37.8 km · Current PI 396 ✓
Section time 2h47m10s
Section 10.9 km · +720 / −509 m
cut-off at17:15
in16:14:41out16:37:20
11 min SLOWER than expected
Dwell 23 minutes.
Section PI 385 — going harder than career
HQ_IN_2 · 49.4 km · Current PI 360 ✓
Section time 3h10m49s
Section 11.6 km · +762 / −704 m
cut-off at20:30
in19:48:09out20:07:52
4 min FASTER than expected
Dwell 20 minutes.
Section PI 362 — going harder than career
HK · 55.6 km · Current PI 343 ✓
Section time 2h38m55s
Section 6.2 km · +19 / −901 m
cut-off at22:10
in22:46:47
59 min SLOWER than expected
Section PI 172 — easing off / mild fade
A3_IN · 59.2 km
Section 3.6 km · +288 / −61 m
cut-off at23:15
HQ_IN_3 · 66.7 km
Section 7.5 km · +930 / −277 m
cut-off at02:10
FINISH · 78.3 km
Section 11.7 km · +147 / −1139 m
cut-off at04:30
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.