Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJoseph M Gibson
#264 · 1:07:11 · M44 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialRyan S King
#265 · 1:06:13 · M36 · Group Y · INV
Wave start 8:23 AM (Y-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
Joseph (X-INV) started at 8:22 AM; Ryan (Y-INV) started at 8:23 AM. That gave Joseph a 1 minute head start on Ryan. On foot, Joseph ran 1:07:11 and Ryan ran 1:06:13 — Ryan was 0:58 faster than Joseph. Joseph took official place 264th (time-based 239th) and Ryan took official place 265th (time-based 211th). Joseph's head start was enough to flip the official order even though Ryan was faster on foot. Biggest swing: Ryan gained 0:31 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Joseph M Gibson (X-INV) started 1 min earlier than Ryan (Y-INV).
- Overall place Δ
- -1
- Actual time Δ
- +0:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Joseph earlier)
- Finish clock Δ
- -0:02
- Section place Δ
- -30
Δ = Joseph − Ryan. Negative means Joseph is ahead/faster.
Race timeline
Computed- Joseph (X-INV) started at 8:22 AM.
- Ryan (Y-INV) started at 8:23 AM, 1:00 later.
- Actual running time: Ryan was 0:58 faster on foot than Joseph.
- Finish clock: Joseph crossed the line 0:02 ahead of Ryan — Joseph wins this head-to-head.
Δ (A − B): actual +0:58 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Joseph | Ryan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:41 | 6:59 | +1:42 |
| Stairs to Windy Gap | 5:51 | 5:57 | -0:06 |
| Windy Gap to Muir Woods | 5:08 | 5:36 | -0:28 |
| Muir Woods to Cardiac | 25:54 | 25:23 | +0:31 |
| Cardiac to White Gate | 13:14 | 13:37 | -0:23 |
| White Gate to The Stile | 6:37 | 6:52 | -0:15 |
| The Stile to Finish | 1:46 | 1:49 | -0:03 |
Δ negative = Joseph ran the segment faster.