Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSasha Wilson
#1084 · 1:40:07 · F13 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialMelanie Chen
#1081 · 1:36:55 · F28 · 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
Sasha (M-DR) started at 8:40 AM; Melanie (Q-DR) started at 8:43 AM. That gave Sasha a 3 minutes head start on Melanie. On foot, Sasha ran 1:40:07 and Melanie ran 1:36:55 — Melanie was 3:12 faster than Sasha. Sasha took official place 1084th (time-based 1094th) and Melanie took official place 1081st (time-based 1055th). Melanie was faster on foot and finished ahead on the official clock too. Biggest swing: Melanie gained 4:01 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sasha Wilson (M-DR) started 3 min earlier than Melanie (Q-DR).
- Overall place Δ
- +3
- Actual time Δ
- +3:12
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Sasha earlier)
- Finish clock Δ
- +0:12
- Section place Δ
- -41
Δ = Sasha − Melanie. Negative means Sasha is ahead/faster.
Race timeline
Computed- Sasha (M-DR) started at 8:40 AM.
- Melanie (Q-DR) started at 8:43 AM, 3:00 later.
- Actual running time: Melanie was 3:12 faster on foot than Sasha.
- Finish clock: Melanie crossed the line 0:12 ahead of Sasha — Melanie wins this head-to-head.
Δ (A − B): actual +3:12 · finish clock +0:12.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sasha | Melanie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:51 | 10:43 | +0:08 |
| Stairs to Windy Gap | 8:56 | 8:38 | +0:18 |
| Windy Gap to Muir Woods | 8:55 | 9:13 | -0:18 |
| Muir Woods to Cardiac | 39:32 | 35:31 | +4:01 |
| Cardiac to White Gate | 19:45 | 21:33 | -1:48 |
| White Gate to The Stile | 9:30 | 8:52 | +0:38 |
| The Stile to Finish | 2:38 | 2:25 | +0:13 |
Δ negative = Sasha ran the segment faster.