Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBud Parer
#648 · 1:22:43 · M63 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialBrian L Torliatt
#643 · 1:14:23 · M52 · Group U · DR
Wave start 8:46 AM (U-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
Bud (K-DR) started at 8:38 AM; Brian (U-DR) started at 8:46 AM. That gave Bud a 8 minutes head start on Brian. On foot, Bud ran 1:22:43 and Brian ran 1:14:23 — Brian was 8:20 faster than Bud. Bud took official place 648th (time-based 726th) and Brian took official place 643rd (time-based 459th). Brian was faster on foot and finished ahead on the official clock too. Biggest swing: Brian gained 2:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Bud Parer (K-DR) started 8 min earlier than Brian (U-DR).
- Overall place Δ
- +5
- Actual time Δ
- +8:20
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Bud earlier)
- Finish clock Δ
- +0:20
- Section place Δ
- -6
Δ = Bud − Brian. Negative means Bud is ahead/faster.
Race timeline
Computed- Bud (K-DR) started at 8:38 AM.
- Brian (U-DR) started at 8:46 AM, 8:00 later.
- Actual running time: Brian was 8:20 faster on foot than Bud.
- Finish clock: Brian crossed the line 0:20 ahead of Bud — Brian wins this head-to-head.
Δ (A − B): actual +8:20 · finish clock +0:20.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bud | Brian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:43 | 8:22 | +1:21 |
| Stairs to Windy Gap | 7:29 | 6:16 | +1:13 |
| Windy Gap to Muir Woods | 7:21 | 6:15 | +1:06 |
| Muir Woods to Cardiac | 31:12 | 28:32 | +2:40 |
| Cardiac to White Gate | 16:28 | 15:12 | +1:16 |
| White Gate to The Stile | 8:11 | 7:40 | +0:31 |
| The Stile to Finish | 2:19 | 2:06 | +0:13 |
Δ negative = Bud ran the segment faster.