Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialOwen Stempkovski
#911 · 1:22:02 · M27 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialTodd RItola
#909 · 1:30:58 · M58 · Group P · DR
Wave start 8:42 AM (P-DR)
Interpretation
Owen (Z-DR) started at 8:51 AM; Todd (P-DR) started at 8:42 AM. That gave Todd a 9 minutes head start on Owen. On foot, Owen ran 1:22:02 and Todd ran 1:30:58 — Owen was 8:56 faster than Todd. Owen took official place 911th (time-based 709th) and Todd took official place 909th (time-based 925th). Todd's head start was enough to flip the official order even though Owen was faster on foot. Biggest swing: Owen gained 3:21 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Todd RItola (P-DR) started 9 min earlier than Owen (Z-DR).
- Overall place Δ
- +2
- Actual time Δ
- -8:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Todd earlier)
- Finish clock Δ
- +0:04
- Section place Δ
- +16
Δ = Owen − Todd. Negative means Owen is ahead/faster.
Race timeline
Computed- Todd (P-DR) started at 8:42 AM.
- Owen (Z-DR) started at 8:51 AM, 9:00 later.
- Actual running time: Owen was 8:56 faster on foot than Todd.
- Finish clock: Todd crossed the line 0:04 ahead of Owen — Todd wins this head-to-head.
Δ (A − B): actual -8:56 · finish clock +0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Owen | Todd | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:17 | 11:01 | -1:44 |
| Stairs to Windy Gap | 7:15 | 8:20 | -1:05 |
| Windy Gap to Muir Woods | 6:25 | 6:34 | -0:09 |
| Muir Woods to Cardiac | 32:38 | 35:59 | -3:21 |
| Cardiac to White Gate | 15:59 | 17:51 | -1:52 |
| White Gate to The Stile | 8:24 | 8:34 | -0:10 |
| The Stile to Finish | 2:04 | 2:39 | -0:35 |
Δ negative = Owen ran the segment faster.