Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGreg M Long
#963 · 1:27:21 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialAdam Brown
#968 · 1:25:26 · M38 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Greg (W-DR) started at 8:48 AM; Adam (Y-DR) started at 8:50 AM. That gave Greg a 2 minutes head start on Adam. On foot, Greg ran 1:27:21 and Adam ran 1:25:26 — Adam was 1:55 faster than Greg. Greg took official place 963rd (time-based 844th) and Adam took official place 968th (time-based 801st). Greg's head start was enough to flip the official order even though Adam was faster on foot. Biggest swing: Adam gained 4:10 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Greg M Long (W-DR) started 2 min earlier than Adam (Y-DR).
- Overall place Δ
- -5
- Actual time Δ
- +1:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Greg earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- -41
Δ = Greg − Adam. Negative means Greg is ahead/faster.
Race timeline
Computed- Greg (W-DR) started at 8:48 AM.
- Adam (Y-DR) started at 8:50 AM, 2:00 later.
- Actual running time: Adam was 1:55 faster on foot than Greg.
- Finish clock: Greg crossed the line 0:05 ahead of Adam — Greg wins this head-to-head.
Δ (A − B): actual +1:55 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Greg | Adam | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:54 | 9:22 | +0:32 |
| Stairs to Windy Gap | 7:27 | 6:30 | +0:57 |
| Windy Gap to Muir Woods | 6:11 | 7:00 | -0:49 |
| Muir Woods to Cardiac | 34:57 | 30:47 | +4:10 |
| Cardiac to White Gate | 16:48 | 18:39 | -1:51 |
| White Gate to The Stile | 9:39 | 10:15 | -0:36 |
| The Stile to Finish | 2:25 | 2:53 | -0:28 |
Δ negative = Greg ran the segment faster.