Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlden J Woodrow
#387 · 1:11:53 · M46 · Group W · INV
Wave start 8:21 AM (W-INV)
Athlete B
OfficialNicole Conrad
#386 · 1:21:52 · F52 · Group K · INV
Wave start 8:11 AM (K-INV)
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
Alden (W-INV) started at 8:21 AM; Nicole (K-INV) started at 8:11 AM. That gave Nicole a 10 minutes head start on Alden. On foot, Alden ran 1:11:53 and Nicole ran 1:21:52 — Alden was 9:59 faster than Nicole. Alden took official place 387th (time-based 388th) and Nicole took official place 386th (time-based 704th). Nicole's head start was enough to flip the official order even though Alden was faster on foot. Biggest swing: Alden gained 6:15 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Nicole Conrad (K-INV) started 10 min earlier than Alden (W-INV).
- Overall place Δ
- +1
- Actual time Δ
- -9:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Nicole earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +14
Δ = Alden − Nicole. Negative means Alden is ahead/faster.
Race timeline
Computed- Nicole (K-INV) started at 8:11 AM.
- Alden (W-INV) started at 8:21 AM, 10:00 later.
- Actual running time: Alden was 9:59 faster on foot than Nicole.
- Finish clock: Nicole crossed the line 0:01 ahead of Alden — Nicole wins this head-to-head.
Δ (A − B): actual -9:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alden | Nicole | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:29 | 9:31 | -1:02 |
| Stairs to Windy Gap | 6:08 | 7:20 | -1:12 |
| Windy Gap to Muir Woods | 5:56 | 6:11 | -0:15 |
| Muir Woods to Cardiac | 26:51 | 33:06 | -6:15 |
| Cardiac to White Gate | 14:52 | 15:47 | -0:55 |
| White Gate to The Stile | 7:26 | 7:38 | -0:12 |
| The Stile to Finish | 2:11 | 2:19 | -0:08 |
Δ negative = Alden ran the segment faster.