Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMallory Rachel
#1046 · 1:36:06 · F43 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialAxel Monterroso
#1050 · 1:35:16 · M11 · Group Q · DR
Wave start 8:43 AM (Q-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
Mallory (P-DR) started at 8:42 AM; Axel (Q-DR) started at 8:43 AM. That gave Mallory a 1 minute head start on Axel. On foot, Mallory ran 1:36:06 and Axel ran 1:35:16 — Axel was 0:50 faster than Mallory. Mallory took official place 1046th (time-based 1035th) and Axel took official place 1050th (time-based 1016th). Mallory's head start was enough to flip the official order even though Axel was faster on foot. Biggest swing: Axel gained 1:24 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Mallory Rachel (P-DR) started 1 min earlier than Axel (Q-DR).
- Overall place Δ
- -4
- Actual time Δ
- +0:50
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Mallory earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- -28
Δ = Mallory − Axel. Negative means Mallory is ahead/faster.
Race timeline
Computed- Mallory (P-DR) started at 8:42 AM.
- Axel (Q-DR) started at 8:43 AM, 1:00 later.
- Actual running time: Axel was 0:50 faster on foot than Mallory.
- Finish clock: Mallory crossed the line 0:10 ahead of Axel — Mallory wins this head-to-head.
Δ (A − B): actual +0:50 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mallory | Axel | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:21 | 10:59 | +0:22 |
| Stairs to Windy Gap | 8:28 | 8:12 | +0:16 |
| Windy Gap to Muir Woods | 8:47 | 7:23 | +1:24 |
| Muir Woods to Cardiac | 36:05 | 36:37 | -0:32 |
| Cardiac to White Gate | 20:07 | 20:39 | -0:32 |
| White Gate to The Stile | 8:52 | 9:12 | -0:20 |
| The Stile to Finish | 2:26 | 2:14 | +0:12 |
Δ negative = Mallory ran the segment faster.