Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLauren Fleming
#1119 · 1:39:32 · F37 · Group Q · DR
Wave start 8:43 AM (Q-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
Lauren (Q-DR) started at 8:43 AM; Tucker (V-DR) started at 8:47 AM. That gave Lauren a 4 minutes head start on Tucker. On foot, Lauren ran 1:39:32 and Tucker ran 1:35:29 — Tucker was 4:03 faster than Lauren. Lauren took official place 1119th (time-based 1087th) and Tucker took official place 1117th (time-based 1022nd). Tucker was faster on foot and finished ahead on the official clock too. Biggest swing: Tucker gained 2:49 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Lauren Fleming (Q-DR) started 4 min earlier than Tucker (V-DR).
- Overall place Δ
- +2
- Actual time Δ
- +4:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Lauren earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- +49
Δ = Lauren − Tucker. Negative means Lauren is ahead/faster.
Race timeline
Computed- Lauren (Q-DR) started at 8:43 AM.
- Tucker (V-DR) started at 8:47 AM, 4:00 later.
- Actual running time: Tucker was 4:03 faster on foot than Lauren.
- Finish clock: Tucker crossed the line 0:03 ahead of Lauren — Tucker wins this head-to-head.
Δ (A − B): actual +4:03 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lauren | Tucker | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:45 | 10:24 | +1:21 |
| Stairs to Windy Gap | 8:17 | 8:11 | +0:06 |
| Windy Gap to Muir Woods | 8:26 | 7:46 | +0:40 |
| Muir Woods to Cardiac | 39:07 | 36:18 | +2:49 |
| Cardiac to White Gate | 20:15 | 19:42 | +0:33 |
| White Gate to The Stile | 9:22 | 10:17 | -0:55 |
| The Stile to Finish | 2:20 | 2:51 | -0:31 |
Δ negative = Lauren ran the segment faster.