Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMoriah M Buckley
#210 · 1:14:16 · F47 · Group M · INV
Wave start 8:13 AM (M-INV)
Athlete B
OfficialDave N. Miller
#214 · 1:16:22 · M64 · Group K · INV
Wave start 8:11 AM (K-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
Moriah (M-INV) started at 8:13 AM; Dave (K-INV) started at 8:11 AM. That gave Dave a 2 minutes head start on Moriah. On foot, Moriah ran 1:14:16 and Dave ran 1:16:22 — Moriah was 2:06 faster than Dave. Moriah took official place 210th (time-based 456th) and Dave took official place 214th (time-based 536th). Moriah was faster on foot and finished ahead on the official clock too. Biggest swing: Moriah gained 1:57 from Cardiac to White Gate.
Deltas
ComputedWave start
Dave N. Miller (K-INV) started 2 min earlier than Moriah (M-INV).
- Overall place Δ
- -4
- Actual time Δ
- -2:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Dave earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- +2
Δ = Moriah − Dave. Negative means Moriah is ahead/faster.
Race timeline
Computed- Dave (K-INV) started at 8:11 AM.
- Moriah (M-INV) started at 8:13 AM, 2:00 later.
- Actual running time: Moriah was 2:06 faster on foot than Dave.
- Finish clock: Moriah crossed the line 0:06 ahead of Dave — Moriah wins this head-to-head.
Δ (A − B): actual -2:06 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Moriah | Dave | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:58 | 8:27 | +0:31 |
| Stairs to Windy Gap | 6:32 | 6:39 | -0:07 |
| Windy Gap to Muir Woods | 5:53 | 6:07 | -0:14 |
| Muir Woods to Cardiac | 29:26 | 29:05 | +0:21 |
| Cardiac to White Gate | 14:11 | 16:08 | -1:57 |
| White Gate to The Stile | 7:03 | 7:41 | -0:38 |
| The Stile to Finish | 2:13 | 2:15 | -0:02 |
Δ negative = Moriah ran the segment faster.