Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHal Brigham
#899 · 1:22:28 · M39 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialGabriel von Metzger
#897 · 1:20:23 · M20 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Interpretation
Hal (Y-DR) started at 8:50 AM; Gabriel (SCR-DR) started at 8:52 AM. That gave Hal a 2 minutes head start on Gabriel. On foot, Hal ran 1:22:28 and Gabriel ran 1:20:23 — Gabriel was 2:05 faster than Hal. Hal took official place 899th (time-based 718th) and Gabriel took official place 897th (time-based 659th). Gabriel was faster on foot and finished ahead on the official clock too. Biggest swing: Gabriel gained 1:20 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Hal Brigham (Y-DR) started 2 min earlier than Gabriel (SCR-DR).
- Overall place Δ
- +2
- Actual time Δ
- +2:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Hal earlier)
- Finish clock Δ
- +0:05
- Section place Δ
- +45
Δ = Hal − Gabriel. Negative means Hal is ahead/faster.
Race timeline
Computed- Hal (Y-DR) started at 8:50 AM.
- Gabriel (SCR-DR) started at 8:52 AM, 2:00 later.
- Actual running time: Gabriel was 2:05 faster on foot than Hal.
- Finish clock: Gabriel crossed the line 0:05 ahead of Hal — Gabriel wins this head-to-head.
Δ (A − B): actual +2:05 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Hal | Gabriel | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:57 | 9:27 | -0:30 |
| Stairs to Windy Gap | 6:42 | 7:41 | -0:59 |
| Windy Gap to Muir Woods | 6:37 | 6:07 | +0:30 |
| Muir Woods to Cardiac | 33:19 | 31:59 | +1:20 |
| Cardiac to White Gate | 16:16 | 15:26 | +0:50 |
| White Gate to The Stile | 8:23 | 7:52 | +0:31 |
| The Stile to Finish | 2:14 | 1:51 | +0:23 |
Δ negative = Hal ran the segment faster.