Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAnne Palmer
#624 · 1:26:54 · F9 · Group D · DR
Wave start 8:32 AM (D-DR)
Athlete B
OfficialJeff Marks
#628 · 1:13:15 · M53 · Group U · DR
Wave start 8:46 AM (U-DR)
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
Anne (D-DR) started at 8:32 AM; Jeff (U-DR) started at 8:46 AM. That gave Anne a 14 minutes head start on Jeff. On foot, Anne ran 1:26:54 and Jeff ran 1:13:15 — Jeff was 13:39 faster than Anne. Anne took official place 624th (time-based 830th) and Jeff took official place 628th (time-based 430th). Anne's head start was enough to flip the official order even though Jeff was faster on foot. Biggest swing: Jeff gained 5:15 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Anne Palmer (D-DR) started 14 min earlier than Jeff (U-DR).
- Overall place Δ
- -4
- Actual time Δ
- +13:39
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Anne earlier)
- Finish clock Δ
- -0:21
- Section place Δ
- -4
Δ = Anne − Jeff. Negative means Anne is ahead/faster.
Race timeline
Computed- Anne (D-DR) started at 8:32 AM.
- Jeff (U-DR) started at 8:46 AM, 14:00 later.
- Actual running time: Jeff was 13:39 faster on foot than Anne.
- Finish clock: Anne crossed the line 0:21 ahead of Jeff — Anne wins this head-to-head.
Δ (A − B): actual +13:39 · finish clock -0:21.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Anne | Jeff | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:41 | 8:34 | +1:07 |
| Stairs to Windy Gap | 7:43 | 6:24 | +1:19 |
| Windy Gap to Muir Woods | 8:04 | 6:13 | +1:51 |
| Muir Woods to Cardiac | 33:31 | 28:16 | +5:15 |
| Cardiac to White Gate | 17:33 | 14:29 | +3:04 |
| White Gate to The Stile | 8:13 | 7:15 | +0:58 |
| The Stile to Finish | 2:09 | 2:04 | +0:05 |
Δ negative = Anne ran the segment faster.