Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBrian D Gavin
#1130 · 1:35:22 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialNatalie J Paul
#1134 · 1:40:32 · F30 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Brian (W-DR) started at 8:48 AM; Natalie (Q-DR) started at 8:43 AM. That gave Natalie a 5 minutes head start on Brian. On foot, Brian ran 1:35:22 and Natalie ran 1:40:32 — Brian was 5:10 faster than Natalie. Brian took official place 1130th (time-based 1020th) and Natalie took official place 1134th (time-based 1103rd). Brian was faster on foot and finished ahead on the official clock too. Biggest swing: Brian gained 1:31 from Cardiac to White Gate.
Deltas
ComputedWave start
Natalie J Paul (Q-DR) started 5 min earlier than Brian (W-DR).
- Overall place Δ
- -4
- Actual time Δ
- -5:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Natalie earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- -40
Δ = Brian − Natalie. Negative means Brian is ahead/faster.
Race timeline
Computed- Natalie (Q-DR) started at 8:43 AM.
- Brian (W-DR) started at 8:48 AM, 5:00 later.
- Actual running time: Brian was 5:10 faster on foot than Natalie.
- Finish clock: Brian crossed the line 0:10 ahead of Natalie — Brian wins this head-to-head.
Δ (A − B): actual -5:10 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Brian | Natalie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:11 | 11:20 | -1:09 |
| Stairs to Windy Gap | 8:00 | 9:16 | -1:16 |
| Windy Gap to Muir Woods | 7:36 | 8:59 | -1:23 |
| Muir Woods to Cardiac | 37:00 | 37:15 | -0:15 |
| Cardiac to White Gate | 19:49 | 21:20 | -1:31 |
| White Gate to The Stile | 10:04 | 9:47 | +0:17 |
| The Stile to Finish | 2:42 | 2:35 | +0:07 |
Δ negative = Brian ran the segment faster.