Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialVihaan Dalal
#654 · 1:12:52 · M15 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialTom J Pastore
#656 · 1:23:00 · M63 · Group K · DR
Wave start 8:38 AM (K-DR)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Vihaan (W-DR) started at 8:48 AM; Tom (K-DR) started at 8:38 AM. That gave Tom a 10 minutes head start on Vihaan. On foot, Vihaan ran 1:12:52 and Tom ran 1:23:00 — Vihaan was 10:08 faster than Tom. Vihaan took official place 654th (time-based 417th) and Tom took official place 656th (time-based 738th). Vihaan was faster on foot and finished ahead on the official clock too. Biggest swing: Vihaan gained 4:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tom J Pastore (K-DR) started 10 min earlier than Vihaan (W-DR).
- Overall place Δ
- -2
- Actual time Δ
- -10:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Tom earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- +5
Δ = Vihaan − Tom. Negative means Vihaan is ahead/faster.
Race timeline
Computed- Tom (K-DR) started at 8:38 AM.
- Vihaan (W-DR) started at 8:48 AM, 10:00 later.
- Actual running time: Vihaan was 10:08 faster on foot than Tom.
- Finish clock: Vihaan crossed the line 0:08 ahead of Tom — Vihaan wins this head-to-head.
Δ (A − B): actual -10:08 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Vihaan | Tom | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:56 | 9:23 | -1:27 |
| Stairs to Windy Gap | 5:57 | 7:40 | -1:43 |
| Windy Gap to Muir Woods | 6:16 | 6:11 | +0:05 |
| Muir Woods to Cardiac | 27:49 | 32:35 | -4:46 |
| Cardiac to White Gate | 15:07 | 16:29 | -1:22 |
| White Gate to The Stile | 7:55 | 8:14 | -0:19 |
| The Stile to Finish | 1:52 | 2:28 | -0:36 |
Δ negative = Vihaan ran the segment faster.