Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTersia Pillay
#1217 · 1:49:18 · F46 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialAndrew J Kallet
#1214 · 1:57:07 · M70 · Group D · DR
Wave start 8:32 AM (D-DR)
Interpretation
Tersia (M-DR) started at 8:40 AM; Andrew (D-DR) started at 8:32 AM. That gave Andrew a 8 minutes head start on Tersia. On foot, Tersia ran 1:49:18 and Andrew ran 1:57:07 — Tersia was 7:49 faster than Andrew. Tersia took official place 1217th (time-based 1223rd) and Andrew took official place 1214th (time-based 1273rd). Andrew's head start was enough to flip the official order even though Tersia was faster on foot. Biggest swing: Tersia gained 3:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Andrew J Kallet (D-DR) started 8 min earlier than Tersia (M-DR).
- Overall place Δ
- +3
- Actual time Δ
- -7:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Andrew earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- +27
Δ = Tersia − Andrew. Negative means Tersia is ahead/faster.
Race timeline
Computed- Andrew (D-DR) started at 8:32 AM.
- Tersia (M-DR) started at 8:40 AM, 8:00 later.
- Actual running time: Tersia was 7:49 faster on foot than Andrew.
- Finish clock: Andrew crossed the line 0:11 ahead of Tersia — Andrew wins this head-to-head.
Δ (A − B): actual -7:49 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Tersia | Andrew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:28 | 13:03 | -0:35 |
| Stairs to Windy Gap | 10:00 | 10:31 | -0:31 |
| Windy Gap to Muir Woods | 9:29 | 9:47 | -0:18 |
| Muir Woods to Cardiac | 40:51 | 44:38 | -3:47 |
| Cardiac to White Gate | 23:19 | 24:20 | -1:01 |
| White Gate to The Stile | 10:17 | 11:47 | -1:30 |
| The Stile to Finish | 2:54 | 3:01 | -0:07 |
Δ negative = Tersia ran the segment faster.