← i2 leaderboard

MANGSAUDOM, NATTAWUT

Race i2 · Bib 2052 · Male · iTRA PI 421
Status
Finished
Total time 8h45m20s
Finished at Sat 08 Aug 14:15:20
Effort today
Current Performance Index: 460
iTRA PI 421 · running 9% above career level — PB pace
Aid station schedule
START · 0.0 km ✓
out05:30:00
HQ_IN_1 · 10.0 km · Current PI 421 ✓
Section time 2h01m03s
Section 10.0 km · +1116 / −123 m
expected at07:45 cut-off at09:00
in07:31:03out07:42:53
14 min FASTER than expected
Dwell 12 minutes.
Section PI 525 — way above career, blow-up risk
A1_IN · 20.3 km · Current PI 494 ✓
Section time 1h52m53s
Section 10.3 km · +323 / −1312 m
expected at09:15 cut-off at12:00
in09:35:46out09:42:16
19 min SLOWER than expected
Dwell 6 minutes.
Section PI 418 — at career level
HQ_IN_2 · 31.2 km · Current PI 419 ✓
Section time 2h31m41s
Section 10.9 km · +1193 / −203 m
expected at12:20 cut-off at16:05
in12:13:57out12:29:11
6 min FASTER than expected
Dwell 15 minutes.
Section PI 453 — at career level
FINISH · 42.9 km · Current PI 443 ✓
Section time 1h46m09s
Section 11.7 km · +147 / −1139 m
expected at14:45 cut-off at18:30
in14:15:20
30 min FASTER than expected
Section PI 440 — 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.