Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJosef Starc
#990 · 1:25:15 · M30 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialAmelia Gaide
#995 · 1:40:25 · F10 · Group H · DR
Wave start 8:36 AM (H-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
Josef (Z-DR) started at 8:51 AM; Amelia (H-DR) started at 8:36 AM. That gave Amelia a 15 minutes head start on Josef. On foot, Josef ran 1:25:15 and Amelia ran 1:40:25 — Josef was 15:10 faster than Amelia. Josef took official place 990th (time-based 795th) and Amelia took official place 995th (time-based 1099th). Josef was faster on foot and finished ahead on the official clock too. Biggest swing: Josef gained 4:07 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Amelia Gaide (H-DR) started 15 min earlier than Josef (Z-DR).
- Overall place Δ
- -5
- Actual time Δ
- -15:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 15 min (Amelia earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- +40
Δ = Josef − Amelia. Negative means Josef is ahead/faster.
Race timeline
Computed- Amelia (H-DR) started at 8:36 AM.
- Josef (Z-DR) started at 8:51 AM, 15:00 later.
- Actual running time: Josef was 15:10 faster on foot than Amelia.
- Finish clock: Josef crossed the line 0:10 ahead of Amelia — Josef wins this head-to-head.
Δ (A − B): actual -15:10 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Josef | Amelia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:32 | 10:57 | -1:25 |
| Stairs to Windy Gap | 6:54 | 9:43 | -2:49 |
| Windy Gap to Muir Woods | 7:13 | 9:52 | -2:39 |
| Muir Woods to Cardiac | 32:05 | 36:12 | -4:07 |
| Cardiac to White Gate | 18:39 | 20:27 | -1:48 |
| White Gate to The Stile | 8:45 | 10:30 | -1:45 |
| The Stile to Finish | 2:07 | 2:44 | -0:37 |
Δ negative = Josef ran the segment faster.