Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrew Walker
#141 · 1:01:40 · M38 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialMatthew A Sagastume Rodas
#138 · 1:04:35 · M14 · Group V · INV
Wave start 8:20 AM (V-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Andrew (Y-INV) started at 8:23 AM; Matthew (V-INV) started at 8:20 AM. That gave Matthew a 3 minutes head start on Andrew. On foot, Andrew ran 1:01:40 and Matthew ran 1:04:35 — Andrew was 2:55 faster than Matthew. Andrew took official place 141st (time-based 99th) and Matthew took official place 138th (time-based 168th). Matthew's head start was enough to flip the official order even though Andrew was faster on foot. Biggest swing: Andrew gained 2:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Matthew A Sagastume Rodas (V-INV) started 3 min earlier than Andrew (Y-INV).
- Overall place Δ
- +3
- Actual time Δ
- -2:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Matthew earlier)
- Finish clock Δ
- +0:05
- Section place Δ
- +16
Δ = Andrew − Matthew. Negative means Andrew is ahead/faster.
Race timeline
Computed- Matthew (V-INV) started at 8:20 AM.
- Andrew (Y-INV) started at 8:23 AM, 3:00 later.
- Actual running time: Andrew was 2:55 faster on foot than Matthew.
- Finish clock: Matthew crossed the line 0:05 ahead of Andrew — Matthew wins this head-to-head.
Δ (A − B): actual -2:55 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Matthew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:34 | 7:35 | -0:01 |
| Stairs to Windy Gap | 5:19 | 5:36 | -0:17 |
| Windy Gap to Muir Woods | 5:41 | 6:09 | -0:28 |
| Muir Woods to Cardiac | 21:25 | 24:03 | -2:38 |
| Cardiac to White Gate | 13:11 | 13:09 | +0:02 |
| White Gate to The Stile | 6:39 | 6:18 | +0:21 |
| The Stile to Finish | 1:51 | 1:45 | +0:06 |
Δ negative = Andrew ran the segment faster.