Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmily Mallen
#1013 · 1:33:48 · F32 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialLauren Lech
#1010 · 1:38:47 · F11 · Group K · DR
Wave start 8:38 AM (K-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
Emily (Q-DR) started at 8:43 AM; Lauren (K-DR) started at 8:38 AM. That gave Lauren a 5 minutes head start on Emily. On foot, Emily ran 1:33:48 and Lauren ran 1:38:47 — Emily was 4:59 faster than Lauren. Emily took official place 1013th (time-based 985th) and Lauren took official place 1010th (time-based 1077th). Lauren's head start was enough to flip the official order even though Emily was faster on foot. Biggest swing: Emily gained 2:33 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Lauren Lech (K-DR) started 5 min earlier than Emily (Q-DR).
- Overall place Δ
- +3
- Actual time Δ
- -4:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Lauren earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +44
Δ = Emily − Lauren. Negative means Emily is ahead/faster.
Race timeline
Computed- Lauren (K-DR) started at 8:38 AM.
- Emily (Q-DR) started at 8:43 AM, 5:00 later.
- Actual running time: Emily was 4:59 faster on foot than Lauren.
- Finish clock: Lauren crossed the line 0:01 ahead of Emily — Lauren wins this head-to-head.
Δ (A − B): actual -4:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emily | Lauren | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:38 | 10:56 | -0:18 |
| Stairs to Windy Gap | 8:09 | 9:52 | -1:43 |
| Windy Gap to Muir Woods | 8:17 | 8:14 | +0:03 |
| Muir Woods to Cardiac | 36:51 | 39:24 | -2:33 |
| Cardiac to White Gate | 18:20 | 18:44 | -0:24 |
| White Gate to The Stile | 9:09 | 9:08 | +0:01 |
| The Stile to Finish | 2:24 | 2:29 | -0:05 |
Δ negative = Emily ran the segment faster.