Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLauren Fleming
#1119 · 1:39:32 · F37 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialAric M Bright
#1115 · 1:36:17 · M51 · 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
Lauren (Q-DR) started at 8:43 AM; Aric (U-DR) started at 8:46 AM. That gave Lauren a 3 minutes head start on Aric. On foot, Lauren ran 1:39:32 and Aric ran 1:36:17 — Aric was 3:15 faster than Lauren. Lauren took official place 1119th (time-based 1087th) and Aric took official place 1115th (time-based 1038th). Aric was faster on foot and finished ahead on the official clock too. Biggest swing: Aric gained 3:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Lauren Fleming (Q-DR) started 3 min earlier than Aric (U-DR).
- Overall place Δ
- +4
- Actual time Δ
- +3:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Lauren earlier)
- Finish clock Δ
- +0:15
- Section place Δ
- +31
Δ = Lauren − Aric. Negative means Lauren is ahead/faster.
Race timeline
Computed- Lauren (Q-DR) started at 8:43 AM.
- Aric (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Aric was 3:15 faster on foot than Lauren.
- Finish clock: Aric crossed the line 0:15 ahead of Lauren — Aric wins this head-to-head.
Δ (A − B): actual +3:15 · finish clock +0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lauren | Aric | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:45 | 10:22 | +1:23 |
| Stairs to Windy Gap | 8:17 | 7:58 | +0:19 |
| Windy Gap to Muir Woods | 8:26 | 7:02 | +1:24 |
| Muir Woods to Cardiac | 39:07 | 35:53 | +3:14 |
| Cardiac to White Gate | 20:15 | 22:29 | -2:14 |
| White Gate to The Stile | 9:22 | 9:55 | -0:33 |
| The Stile to Finish | 2:20 | 2:38 | -0:18 |
Δ negative = Lauren ran the segment faster.