Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeff Dewey
#679 · 1:22:45 · M61 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialBora D Tekin
#677 · 1:14:39 · M15 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Jeff (M-DR) started at 8:40 AM; Bora (W-DR) started at 8:48 AM. That gave Jeff a 8 minutes head start on Bora. On foot, Jeff ran 1:22:45 and Bora ran 1:14:39 — Bora was 8:06 faster than Jeff. Jeff took official place 679th (time-based 729th) and Bora took official place 677th (time-based 466th). Bora was faster on foot and finished ahead on the official clock too. Biggest swing: Bora gained 3:31 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jeff Dewey (M-DR) started 8 min earlier than Bora (W-DR).
- Overall place Δ
- +2
- Actual time Δ
- +8:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Jeff earlier)
- Finish clock Δ
- +0:06
- Section place Δ
- -3
Δ = Jeff − Bora. Negative means Jeff is ahead/faster.
Race timeline
Computed- Jeff (M-DR) started at 8:40 AM.
- Bora (W-DR) started at 8:48 AM, 8:00 later.
- Actual running time: Bora was 8:06 faster on foot than Jeff.
- Finish clock: Bora crossed the line 0:06 ahead of Jeff — Bora wins this head-to-head.
Δ (A − B): actual +8:06 · finish clock +0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | Bora | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:27 | 7:32 | +1:55 |
| Stairs to Windy Gap | 7:01 | 5:20 | +1:41 |
| Windy Gap to Muir Woods | 6:11 | 6:00 | +0:11 |
| Muir Woods to Cardiac | 33:34 | 30:03 | +3:31 |
| Cardiac to White Gate | 16:00 | 16:52 | -0:52 |
| White Gate to The Stile | 8:02 | 7:08 | +0:54 |
| The Stile to Finish | 2:30 | 1:44 | +0:46 |
Δ negative = Jeff ran the segment faster.