Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMark Davis
#615 · 1:07:23 · M32 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialEvan T Hyer
#612 · 1:12:10 · M13 · 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
Mark (Z-DR) started at 8:51 AM; Evan (U-DR) started at 8:46 AM. That gave Evan a 5 minutes head start on Mark. On foot, Mark ran 1:07:23 and Evan ran 1:12:10 — Mark was 4:47 faster than Evan. Mark took official place 615th (time-based 245th) and Evan took official place 612th (time-based 394th). Evan's head start was enough to flip the official order even though Mark was faster on foot. Biggest swing: Mark gained 1:50 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Evan T Hyer (U-DR) started 5 min earlier than Mark (Z-DR).
- Overall place Δ
- +3
- Actual time Δ
- -4:47
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Evan earlier)
- Finish clock Δ
- +0:13
- Section place Δ
- +6
Δ = Mark − Evan. Negative means Mark is ahead/faster.
Race timeline
Computed- Evan (U-DR) started at 8:46 AM.
- Mark (Z-DR) started at 8:51 AM, 5:00 later.
- Actual running time: Mark was 4:47 faster on foot than Evan.
- Finish clock: Evan crossed the line 0:13 ahead of Mark — Evan wins this head-to-head.
Δ (A − B): actual -4:47 · finish clock +0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Evan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 8:06 | +0:02 |
| Stairs to Windy Gap | 5:54 | 6:53 | -0:59 |
| Windy Gap to Muir Woods | 5:42 | 6:25 | -0:43 |
| Muir Woods to Cardiac | 25:29 | 27:19 | -1:50 |
| Cardiac to White Gate | 13:36 | 14:04 | -0:28 |
| White Gate to The Stile | 6:44 | 7:32 | -0:48 |
| The Stile to Finish | 1:50 | 1:51 | -0:01 |
Δ negative = Mark ran the segment faster.