Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAdam G Shapiro
#689 · 1:11:20 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Athlete B
OfficialLance Sell
#690 · 1:11:22 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Interpretation
Adam (SCR-DR) started at 8:52 AM; Lance (SCR-DR) started at 8:52 AM. Both left the line at the same moment. On foot, Adam ran 1:11:20 and Lance ran 1:11:22 — Adam was 0:02 faster than Lance. Adam took official place 689th (time-based 360th) and Lance took official place 690th (time-based 365th). Adam was faster on foot and finished ahead on the official clock too. Biggest swing: Adam gained 1:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- -1
- Actual time Δ
- -0:02
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- -0:02
- Section place Δ
- -1
Δ = Adam − Lance. Negative means Adam is ahead/faster.
Race timeline
Computed- Adam (SCR-DR) started at 8:52 AM.
- Lance (SCR-DR) also started at 8:52 AM.
- Actual running time: Adam was 0:02 faster on foot than Lance.
- Finish clock: Adam crossed the line 0:02 ahead of Lance — Adam wins this head-to-head.
Δ (A − B): actual -0:02 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Adam | Lance | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:28 | 8:32 | -0:04 |
| Stairs to Windy Gap | 6:07 | 6:16 | -0:09 |
| Windy Gap to Muir Woods | 6:15 | 5:52 | +0:23 |
| Muir Woods to Cardiac | 27:04 | 28:22 | -1:18 |
| Cardiac to White Gate | 14:49 | 14:01 | +0:48 |
| White Gate to The Stile | 6:53 | 6:36 | +0:17 |
| The Stile to Finish | 1:44 | 1:43 | +0:01 |
Δ negative = Adam ran the segment faster.