Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMadeleine O'Hara
#773 · 1:24:06 · F27 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialLucas Maher
#769 · 1:20:54 · M50 · Group U · DR
Wave start 8:46 AM (U-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
Madeleine (Q-DR) started at 8:43 AM; Lucas (U-DR) started at 8:46 AM. That gave Madeleine a 3 minutes head start on Lucas. On foot, Madeleine ran 1:24:06 and Lucas ran 1:20:54 — Lucas was 3:12 faster than Madeleine. Madeleine took official place 773rd (time-based 773rd) and Lucas took official place 769th (time-based 673rd). Lucas was faster on foot and finished ahead on the official clock too. Biggest swing: Lucas gained 1:01 from Cardiac to White Gate.
Deltas
ComputedWave start
Madeleine O'Hara (Q-DR) started 3 min earlier than Lucas (U-DR).
- Overall place Δ
- +4
- Actual time Δ
- +3:12
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Madeleine earlier)
- Finish clock Δ
- +0:12
- Section place Δ
- +10
Δ = Madeleine − Lucas. Negative means Madeleine is ahead/faster.
Race timeline
Computed- Madeleine (Q-DR) started at 8:43 AM.
- Lucas (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Lucas was 3:12 faster on foot than Madeleine.
- Finish clock: Lucas crossed the line 0:12 ahead of Madeleine — Lucas 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 | Madeleine | Lucas | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:57 | 9:20 | +0:37 |
| Stairs to Windy Gap | 7:03 | 7:22 | -0:19 |
| Windy Gap to Muir Woods | 7:08 | 6:20 | +0:48 |
| Muir Woods to Cardiac | 32:31 | 32:12 | +0:19 |
| Cardiac to White Gate | 16:49 | 15:48 | +1:01 |
| White Gate to The Stile | 8:18 | 7:44 | +0:34 |
| The Stile to Finish | 2:20 | 2:08 | +0:12 |
Δ negative = Madeleine ran the segment faster.