Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialFred McFerran
#1308 · 1:53:46 · M46 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialAvery Beltz
#1310 · 2:06:18 · F10 · Group H · DR
Wave start 8:36 AM (H-DR)
Interpretation
Fred (W-DR) started at 8:48 AM; Avery (H-DR) started at 8:36 AM. That gave Avery a 12 minutes head start on Fred. On foot, Fred ran 1:53:46 and Avery ran 2:06:18 — Fred was 12:32 faster than Avery. Fred took official place 1308th (time-based 1253rd) and Avery took official place 1310th (time-based 1315th). Fred was faster on foot and finished ahead on the official clock too. Biggest swing: Fred gained 5:27 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Avery Beltz (H-DR) started 12 min earlier than Fred (W-DR).
- Overall place Δ
- -2
- Actual time Δ
- -12:32
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Avery earlier)
- Finish clock Δ
- -0:32
- Section place Δ
- +24
Δ = Fred − Avery. Negative means Fred is ahead/faster.
Race timeline
Computed- Avery (H-DR) started at 8:36 AM.
- Fred (W-DR) started at 8:48 AM, 12:00 later.
- Actual running time: Fred was 12:32 faster on foot than Avery.
- Finish clock: Fred crossed the line 0:32 ahead of Avery — Fred wins this head-to-head.
Δ (A − B): actual -12:32 · finish clock -0:32.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Fred | Avery | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:18 | 11:37 | -2:19 |
| Stairs to Windy Gap | 7:14 | 11:01 | -3:47 |
| Windy Gap to Muir Woods | 7:12 | 11:00 | -3:48 |
| Muir Woods to Cardiac | 42:08 | 47:35 | -5:27 |
| Cardiac to White Gate | 31:42 | 28:10 | +3:32 |
| White Gate to The Stile | 13:13 | 13:57 | -0:44 |
| The Stile to Finish | 2:59 | 2:58 | +0:01 |
Δ negative = Fred ran the segment faster.