Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDave N. Miller
#214 · 1:16:22 · M64 · Group K · INV
Wave start 8:11 AM (K-INV)
Athlete B
OfficialEvan Adams
#215 · 1:12:26 · M59 · Group P · INV
Wave start 8:15 AM (P-INV)
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
Dave (K-INV) started at 8:11 AM; Evan (P-INV) started at 8:15 AM. That gave Dave a 4 minutes head start on Evan. On foot, Dave ran 1:16:22 and Evan ran 1:12:26 — Evan was 3:56 faster than Dave. Dave took official place 214th (time-based 536th) and Evan took official place 215th (time-based 404th). Dave's head start was enough to flip the official order even though Evan was faster on foot. Biggest swing: Evan gained 3:09 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Dave N. Miller (K-INV) started 4 min earlier than Evan (P-INV).
- Overall place Δ
- -1
- Actual time Δ
- +3:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Dave earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- -9
Δ = Dave − Evan. Negative means Dave is ahead/faster.
Race timeline
Computed- Dave (K-INV) started at 8:11 AM.
- Evan (P-INV) started at 8:15 AM, 4:00 later.
- Actual running time: Evan was 3:56 faster on foot than Dave.
- Finish clock: Dave crossed the line 0:04 ahead of Evan — Dave wins this head-to-head.
Δ (A − B): actual +3:56 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dave | Evan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:27 | 8:10 | +0:17 |
| Stairs to Windy Gap | 6:39 | 5:54 | +0:45 |
| Windy Gap to Muir Woods | 6:07 | 6:30 | -0:23 |
| Muir Woods to Cardiac | 29:05 | 25:56 | +3:09 |
| Cardiac to White Gate | 16:08 | 16:09 | -0:01 |
| White Gate to The Stile | 7:41 | 7:37 | +0:04 |
| The Stile to Finish | 2:15 | 2:10 | +0:05 |
Δ negative = Dave ran the segment faster.