Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTorsten Karbe
#550 · 1:04:43 · M13 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialMeredith Rizzo
#545 · 1:06:55 · F31 · 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
Torsten (U-DR) started at 8:46 AM; Meredith (Q-DR) started at 8:43 AM. That gave Meredith a 3 minutes head start on Torsten. On foot, Torsten ran 1:04:43 and Meredith ran 1:06:55 — Torsten was 2:12 faster than Meredith. Torsten took official place 550th (time-based 173rd) and Meredith took official place 545th (time-based 226th). Meredith's head start was enough to flip the official order even though Torsten was faster on foot. Biggest swing: Torsten gained 1:20 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Meredith Rizzo (Q-DR) started 3 min earlier than Torsten (U-DR).
- Overall place Δ
- +5
- Actual time Δ
- -2:12
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Meredith earlier)
- Finish clock Δ
- +0:48
- Section place Δ
- -5
Δ = Torsten − Meredith. Negative means Torsten is ahead/faster.
Race timeline
Computed- Meredith (Q-DR) started at 8:43 AM.
- Torsten (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Torsten was 2:12 faster on foot than Meredith.
- Finish clock: Meredith crossed the line 0:48 ahead of Torsten — Meredith wins this head-to-head.
Δ (A − B): actual -2:12 · finish clock +0:48.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Torsten | Meredith | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:37 | 7:57 | -0:20 |
| Stairs to Windy Gap | 5:38 | 5:50 | -0:12 |
| Windy Gap to Muir Woods | 6:02 | 5:31 | +0:31 |
| Muir Woods to Cardiac | 24:27 | 25:47 | -1:20 |
| Cardiac to White Gate | 12:41 | 13:27 | -0:46 |
| White Gate to The Stile | 6:27 | 6:34 | -0:07 |
| The Stile to Finish | 1:51 | 1:49 | +0:02 |
Δ negative = Torsten ran the segment faster.