Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBrooke A Mulawka
#1222 · 1:49:37 · F46 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialAlex Porter
#1220 · 1:39:26 · M36 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Brooke (M-DR) started at 8:40 AM; Alex (Y-DR) started at 8:50 AM. That gave Brooke a 10 minutes head start on Alex. On foot, Brooke ran 1:49:37 and Alex ran 1:39:26 — Alex was 10:11 faster than Brooke. Brooke took official place 1222nd (time-based 1225th) and Alex took official place 1220th (time-based 1085th). Alex was faster on foot and finished ahead on the official clock too. Biggest swing: Alex gained 2:24 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Brooke A Mulawka (M-DR) started 10 min earlier than Alex (Y-DR).
- Overall place Δ
- +2
- Actual time Δ
- +10:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Brooke earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- -52
Δ = Brooke − Alex. Negative means Brooke is ahead/faster.
Race timeline
Computed- Brooke (M-DR) started at 8:40 AM.
- Alex (Y-DR) started at 8:50 AM, 10:00 later.
- Actual running time: Alex was 10:11 faster on foot than Brooke.
- Finish clock: Alex crossed the line 0:11 ahead of Brooke — Alex wins this head-to-head.
Δ (A − B): actual +10:11 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Brooke | Alex | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:45 | 10:15 | +2:30 |
| Stairs to Windy Gap | 8:56 | 7:13 | +1:43 |
| Windy Gap to Muir Woods | 9:39 | 8:05 | +1:34 |
| Muir Woods to Cardiac | 38:36 | 36:12 | +2:24 |
| Cardiac to White Gate | 25:36 | 23:14 | +2:22 |
| White Gate to The Stile | 11:10 | 11:16 | -0:06 |
| The Stile to Finish | 2:55 | 3:11 | -0:16 |
Δ negative = Brooke ran the segment faster.