Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialIshwar Sikha
#713 · 1:16:31 · M15 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialDavid Weinfeld
#716 · 1:22:46 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Interpretation
Ishwar (W-DR) started at 8:48 AM; David (P-DR) started at 8:42 AM. That gave David a 6 minutes head start on Ishwar. On foot, Ishwar ran 1:16:31 and David ran 1:22:46 — Ishwar was 6:15 faster than David. Ishwar took official place 713th (time-based 540th) and David took official place 716th (time-based 733rd). Ishwar was faster on foot and finished ahead on the official clock too. Biggest swing: Ishwar gained 2:58 from Muir Woods to Cardiac.
Deltas
ComputedWave start
David Weinfeld (P-DR) started 6 min earlier than Ishwar (W-DR).
- Overall place Δ
- -3
- Actual time Δ
- -6:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (David earlier)
- Finish clock Δ
- -0:15
- Section place Δ
- -6
Δ = Ishwar − David. Negative means Ishwar is ahead/faster.
Race timeline
Computed- David (P-DR) started at 8:42 AM.
- Ishwar (W-DR) started at 8:48 AM, 6:00 later.
- Actual running time: Ishwar was 6:15 faster on foot than David.
- Finish clock: Ishwar crossed the line 0:15 ahead of David — Ishwar wins this head-to-head.
Δ (A − B): actual -6:15 · finish clock -0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ishwar | David | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:45 | 9:11 | -0:26 |
| Stairs to Windy Gap | 6:44 | 7:19 | -0:35 |
| Windy Gap to Muir Woods | 6:44 | 6:34 | +0:10 |
| Muir Woods to Cardiac | 29:28 | 32:26 | -2:58 |
| Cardiac to White Gate | 15:20 | 16:20 | -1:00 |
| White Gate to The Stile | 7:27 | 8:19 | -0:52 |
| The Stile to Finish | 2:03 | 2:37 | -0:34 |
Δ negative = Ishwar ran the segment faster.