Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGregg Walker
#693 · 1:21:39 · M58 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialNaresh Sikha
#688 · 1:17:17 · M53 · Group U · DR
Wave start 8:46 AM (U-DR)
Interpretation
Gregg (P-DR) started at 8:42 AM; Naresh (U-DR) started at 8:46 AM. That gave Gregg a 4 minutes head start on Naresh. On foot, Gregg ran 1:21:39 and Naresh ran 1:17:17 — Naresh was 4:22 faster than Gregg. Gregg took official place 693rd (time-based 696th) and Naresh took official place 688th (time-based 566th). Naresh was faster on foot and finished ahead on the official clock too. Biggest swing: Naresh gained 1:44 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Gregg Walker (P-DR) started 4 min earlier than Naresh (U-DR).
- Overall place Δ
- +5
- Actual time Δ
- +4:22
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Gregg earlier)
- Finish clock Δ
- +0:22
- Section place Δ
- +4
Δ = Gregg − Naresh. Negative means Gregg is ahead/faster.
Race timeline
Computed- Gregg (P-DR) started at 8:42 AM.
- Naresh (U-DR) started at 8:46 AM, 4:00 later.
- Actual running time: Naresh was 4:22 faster on foot than Gregg.
- Finish clock: Naresh crossed the line 0:22 ahead of Gregg — Naresh wins this head-to-head.
Δ (A − B): actual +4:22 · finish clock +0:22.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Gregg | Naresh | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:54 | 8:41 | +1:13 |
| Stairs to Windy Gap | 7:13 | 7:32 | -0:19 |
| Windy Gap to Muir Woods | 6:28 | 6:11 | +0:17 |
| Muir Woods to Cardiac | 31:47 | 30:03 | +1:44 |
| Cardiac to White Gate | 16:08 | 15:25 | +0:43 |
| White Gate to The Stile | 7:53 | 7:17 | +0:36 |
| The Stile to Finish | 2:16 | 2:08 | +0:08 |
Δ negative = Gregg ran the segment faster.