Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMelissa Quigg
#1112 · 1:42:03 · F48 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialTucker Richmond
#1117 · 1:35:29 · M48 · Group V · DR
Wave start 8:47 AM (V-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
Melissa (M-DR) started at 8:40 AM; Tucker (V-DR) started at 8:47 AM. That gave Melissa a 7 minutes head start on Tucker. On foot, Melissa ran 1:42:03 and Tucker ran 1:35:29 — Tucker was 6:34 faster than Melissa. Melissa took official place 1112th (time-based 1123rd) and Tucker took official place 1117th (time-based 1022nd). Melissa's head start was enough to flip the official order even though Tucker was faster on foot. Biggest swing: Tucker gained 2:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Melissa Quigg (M-DR) started 7 min earlier than Tucker (V-DR).
- Overall place Δ
- -5
- Actual time Δ
- +6:34
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Melissa earlier)
- Finish clock Δ
- -0:26
- Section place Δ
- +10
Δ = Melissa − Tucker. Negative means Melissa is ahead/faster.
Race timeline
Computed- Melissa (M-DR) started at 8:40 AM.
- Tucker (V-DR) started at 8:47 AM, 7:00 later.
- Actual running time: Tucker was 6:34 faster on foot than Melissa.
- Finish clock: Melissa crossed the line 0:26 ahead of Tucker — Melissa wins this head-to-head.
Δ (A − B): actual +6:34 · finish clock -0:26.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Melissa | Tucker | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:02 | 10:24 | +1:38 |
| Stairs to Windy Gap | 8:40 | 8:11 | +0:29 |
| Windy Gap to Muir Woods | 8:15 | 7:46 | +0:29 |
| Muir Woods to Cardiac | 38:56 | 36:18 | +2:38 |
| Cardiac to White Gate | 21:31 | 19:42 | +1:49 |
| White Gate to The Stile | 9:49 | 10:17 | -0:28 |
| The Stile to Finish | 2:50 | 2:51 | -0:01 |
Δ negative = Melissa ran the segment faster.