Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDominic D Vogl
#129 · 1:01:05 · M39 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialRobert J Simon
#130 · 1:15:06 · M66 · Group H · INV
Wave start 8:09 AM (H-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
Dominic (Y-INV) started at 8:23 AM; Robert (H-INV) started at 8:09 AM. That gave Robert a 14 minutes head start on Dominic. On foot, Dominic ran 1:01:05 and Robert ran 1:15:06 — Dominic was 14:01 faster than Robert. Dominic took official place 129th (time-based 84th) and Robert took official place 130th (time-based 484th). Dominic was faster on foot and finished ahead on the official clock too. Biggest swing: Dominic gained 4:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Robert J Simon (H-INV) started 14 min earlier than Dominic (Y-INV).
- Overall place Δ
- -1
- Actual time Δ
- -14:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Robert earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- +23
Δ = Dominic − Robert. Negative means Dominic is ahead/faster.
Race timeline
Computed- Robert (H-INV) started at 8:09 AM.
- Dominic (Y-INV) started at 8:23 AM, 14:00 later.
- Actual running time: Dominic was 14:01 faster on foot than Robert.
- Finish clock: Dominic crossed the line 0:01 ahead of Robert — Dominic wins this head-to-head.
Δ (A − B): actual -14:01 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dominic | Robert | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:21 | 8:34 | -1:13 |
| Stairs to Windy Gap | 5:11 | 6:22 | -1:11 |
| Windy Gap to Muir Woods | 5:37 | 6:48 | -1:11 |
| Muir Woods to Cardiac | 21:58 | 26:38 | -4:40 |
| Cardiac to White Gate | 12:25 | 16:24 | -3:59 |
| White Gate to The Stile | 6:36 | 8:07 | -1:31 |
| The Stile to Finish | 1:57 | 2:13 | -0:16 |
Δ negative = Dominic ran the segment faster.