Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLance Sell
#690 · 1:11:22 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Athlete B
OfficialMatthew Adan
#685 · 1:12:08 · M31 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Interpretation
Lance (SCR-DR) started at 8:52 AM; Matthew (Z-DR) started at 8:51 AM. That gave Matthew a 1 minute head start on Lance. On foot, Lance ran 1:11:22 and Matthew ran 1:12:08 — Lance was 0:46 faster than Matthew. Lance took official place 690th (time-based 365th) and Matthew took official place 685th (time-based 393rd). Matthew's head start was enough to flip the official order even though Lance was faster on foot. Biggest swing: Lance gained 1:11 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Matthew Adan (Z-DR) started 1 min earlier than Lance (SCR-DR).
- Overall place Δ
- +5
- Actual time Δ
- -0:46
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Matthew earlier)
- Finish clock Δ
- +0:14
- Section place Δ
- -12
Δ = Lance − Matthew. Negative means Lance is ahead/faster.
Race timeline
Computed- Matthew (Z-DR) started at 8:51 AM.
- Lance (SCR-DR) started at 8:52 AM, 1:00 later.
- Actual running time: Lance was 0:46 faster on foot than Matthew.
- Finish clock: Matthew crossed the line 0:14 ahead of Lance — Matthew wins this head-to-head.
Δ (A − B): actual -0:46 · finish clock +0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lance | Matthew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:32 | 8:21 | +0:11 |
| Stairs to Windy Gap | 6:16 | 5:43 | +0:33 |
| Windy Gap to Muir Woods | 5:52 | 7:03 | -1:11 |
| Muir Woods to Cardiac | 28:22 | 27:32 | +0:50 |
| Cardiac to White Gate | 14:01 | 14:40 | -0:39 |
| White Gate to The Stile | 6:36 | 6:58 | -0:22 |
| The Stile to Finish | 1:43 | 1:51 | -0:08 |
Δ negative = Lance ran the segment faster.