Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
Officialshauna Pugliese
#634 · 1:16:55 · F33 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialRichard L Park
#629 · 1:31:25 · M73 · Group AA · DR
Wave start 8:28 AM (AA-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
shauna (Q-DR) started at 8:43 AM; Richard (AA-DR) started at 8:28 AM. That gave Richard a 15 minutes head start on shauna. On foot, shauna ran 1:16:55 and Richard ran 1:31:25 — shauna was 14:30 faster than Richard. shauna took official place 634th (time-based 550th) and Richard took official place 629th (time-based 933rd). Richard's head start was enough to flip the official order even though shauna was faster on foot. Biggest swing: shauna gained 4:43 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Richard L Park (AA-DR) started 15 min earlier than shauna (Q-DR).
- Overall place Δ
- +5
- Actual time Δ
- -14:30
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 15 min (Richard earlier)
- Finish clock Δ
- +0:30
- Section place Δ
- +16
Δ = shauna − Richard. Negative means shauna is ahead/faster.
Race timeline
Computed- Richard (AA-DR) started at 8:28 AM.
- shauna (Q-DR) started at 8:43 AM, 15:00 later.
- Actual running time: shauna was 14:30 faster on foot than Richard.
- Finish clock: Richard crossed the line 0:30 ahead of shauna — Richard wins this head-to-head.
Δ (A − B): actual -14:30 · finish clock +0:30.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | shauna | Richard | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:20 | 11:44 | -2:24 |
| Stairs to Windy Gap | 6:44 | 8:40 | -1:56 |
| Windy Gap to Muir Woods | 6:59 | 7:37 | -0:38 |
| Muir Woods to Cardiac | 28:56 | 33:39 | -4:43 |
| Cardiac to White Gate | 15:36 | 18:43 | -3:07 |
| White Gate to The Stile | 7:27 | 8:40 | -1:13 |
| The Stile to Finish | 1:53 | 2:22 | -0:29 |
Δ negative = shauna ran the segment faster.