Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJuan Sagastume
#700 · 1:13:52 · M34 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialBrian McClenaghan
#697 · 1:14:45 · M44 · Group X · DR
Wave start 8:49 AM (X-DR)
Interpretation
Juan (Y-DR) started at 8:50 AM; Brian (X-DR) started at 8:49 AM. That gave Brian a 1 minute head start on Juan. On foot, Juan ran 1:13:52 and Brian ran 1:14:45 — Juan was 0:53 faster than Brian. Juan took official place 700th (time-based 447th) and Brian took official place 697th (time-based 471st). Brian's head start was enough to flip the official order even though Juan was faster on foot. Biggest swing: Juan gained 0:47 from Cardiac to White Gate.
Deltas
ComputedWave start
Brian McClenaghan (X-DR) started 1 min earlier than Juan (Y-DR).
- Overall place Δ
- +3
- Actual time Δ
- -0:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Brian earlier)
- Finish clock Δ
- +0:07
- Section place Δ
- +18
Δ = Juan − Brian. Negative means Juan is ahead/faster.
Race timeline
Computed- Brian (X-DR) started at 8:49 AM.
- Juan (Y-DR) started at 8:50 AM, 1:00 later.
- Actual running time: Juan was 0:53 faster on foot than Brian.
- Finish clock: Brian crossed the line 0:07 ahead of Juan — Brian wins this head-to-head.
Δ (A − B): actual -0:53 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Juan | Brian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:54 | 8:28 | +0:26 |
| Stairs to Windy Gap | 6:50 | 6:43 | +0:07 |
| Windy Gap to Muir Woods | 6:02 | 6:24 | -0:22 |
| Muir Woods to Cardiac | 28:48 | 28:50 | -0:02 |
| Cardiac to White Gate | 14:28 | 15:15 | -0:47 |
| White Gate to The Stile | 7:02 | 7:14 | -0:12 |
| The Stile to Finish | 1:48 | 1:51 | -0:03 |
Δ negative = Juan ran the segment faster.