Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJason S Rosenberg
#790 · 1:21:08 · M48 · Group V · DR
Wave start 8:47 AM (V-DR)
Athlete B
OfficialDaniel J Babinski
#794 · 1:18:11 · M40 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Jason (V-DR) started at 8:47 AM; Daniel (Y-DR) started at 8:50 AM. That gave Jason a 3 minutes head start on Daniel. On foot, Jason ran 1:21:08 and Daniel ran 1:18:11 — Daniel was 2:57 faster than Jason. Jason took official place 790th (time-based 681st) and Daniel took official place 794th (time-based 585th). Jason's head start was enough to flip the official order even though Daniel was faster on foot. Biggest swing: Daniel gained 2:25 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jason S Rosenberg (V-DR) started 3 min earlier than Daniel (Y-DR).
- Overall place Δ
- -4
- Actual time Δ
- +2:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Jason earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- -40
Δ = Jason − Daniel. Negative means Jason is ahead/faster.
Race timeline
Computed- Jason (V-DR) started at 8:47 AM.
- Daniel (Y-DR) started at 8:50 AM, 3:00 later.
- Actual running time: Daniel was 2:57 faster on foot than Jason.
- Finish clock: Jason crossed the line 0:03 ahead of Daniel — Jason wins this head-to-head.
Δ (A − B): actual +2:57 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jason | Daniel | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:29 | 8:27 | +1:02 |
| Stairs to Windy Gap | 7:16 | 6:50 | +0:26 |
| Windy Gap to Muir Woods | 6:41 | 7:05 | -0:24 |
| Muir Woods to Cardiac | 31:41 | 29:16 | +2:25 |
| Cardiac to White Gate | 16:10 | 16:37 | -0:27 |
| White Gate to The Stile | 7:46 | 7:45 | +0:01 |
| The Stile to Finish | 2:05 | 2:11 | -0:06 |
Δ negative = Jason ran the segment faster.