Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMatthew Dixon
#578 · 1:08:53 · M52 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialPeter J Reichard
#574 · 1:27:07 · M76 · Group AAA · DR
Wave start 8:27 AM (AAA-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
Matthew (U-DR) started at 8:46 AM; Peter (AAA-DR) started at 8:27 AM. That gave Peter a 19 minutes head start on Matthew. On foot, Matthew ran 1:08:53 and Peter ran 1:27:07 — Matthew was 18:14 faster than Peter. Matthew took official place 578th (time-based 286th) and Peter took official place 574th (time-based 832nd). Peter's head start was enough to flip the official order even though Matthew was faster on foot. Biggest swing: Matthew gained 6:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Peter J Reichard (AAA-DR) started 19 min earlier than Matthew (U-DR).
- Overall place Δ
- +4
- Actual time Δ
- -18:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 19 min (Peter earlier)
- Finish clock Δ
- +0:46
- Section place Δ
- +2
Δ = Matthew − Peter. Negative means Matthew is ahead/faster.
Race timeline
Computed- Peter (AAA-DR) started at 8:27 AM.
- Matthew (U-DR) started at 8:46 AM, 19:00 later.
- Actual running time: Matthew was 18:14 faster on foot than Peter.
- Finish clock: Peter crossed the line 0:46 ahead of Matthew — Peter wins this head-to-head.
Δ (A − B): actual -18:14 · finish clock +0:46.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Matthew | Peter | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:56 | 10:10 | -2:14 |
| Stairs to Windy Gap | 5:58 | 8:10 | -2:12 |
| Windy Gap to Muir Woods | 6:01 | 7:25 | -1:24 |
| Muir Woods to Cardiac | 25:48 | 32:36 | -6:48 |
| Cardiac to White Gate | 14:04 | 17:50 | -3:46 |
| White Gate to The Stile | 7:07 | 8:21 | -1:14 |
| The Stile to Finish | 1:59 | 2:35 | -0:36 |
Δ negative = Matthew ran the segment faster.