Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPeter T Berry
#1386 · 2:32:27 · M60 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialJames Timmer
#1383 · 3:09:25 · M72 · Group A · INV
Wave start 8:02 AM (A-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
Peter (N-DR) started at 8:41 AM; James (A-INV) started at 8:02 AM. That gave James a 39 minutes head start on Peter because the Runner wave starts 27 minutes after the Invitational wave. On foot, Peter ran 2:32:27 and James ran 3:09:25 — Peter was 36:58 faster than James. Peter took official place 1386th (time-based 1370th) and James took official place 1383rd (time-based 1395th). James's head start was enough to flip the official order even though Peter was faster on foot. Biggest swing: Peter gained 20:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
James Timmer (A-INV) started 39 min earlier than Peter (N-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +3
- Actual time Δ
- -36:58
- Section gap Δ
- 27 min (James earlier)
- Wave start Δ
- 39 min (James earlier)
- Finish clock Δ
- +2:02
- Section place Δ
- —
Δ = Peter − James. Negative means Peter is ahead/faster.
Race timeline
Computed- James (A-INV) started at 8:02 AM.
- Peter (N-DR) started at 8:41 AM, 39:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Peter was 36:58 faster on foot than James.
- Finish clock: James crossed the line 2:02 ahead of Peter — James wins this head-to-head.
Δ (A − B): actual -36:58 · finish clock +2:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Peter | James | Δ |
|---|---|---|---|
| Start to Top of Stairs | 15:22 | 17:54 | -2:32 |
| Stairs to Windy Gap | 13:18 | 16:09 | -2:51 |
| Windy Gap to Muir Woods | 15:57 | 13:43 | +2:14 |
| Muir Woods to Cardiac | 52:04 | 1:12:22 | -20:18 |
| Cardiac to White Gate | 36:19 | 38:16 | -1:57 |
| White Gate to The Stile | 15:56 | 25:16 | -9:20 |
| The Stile to Finish | 3:31 | 5:45 | -2:14 |
Δ negative = Peter ran the segment faster.