Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialChristopher W Ciaschini
#70 · 1:09:31 · M9 · Group L · INV
Wave start 8:12 AM (L-INV)
Athlete B
OfficialMarina L Favaro
#68 · 1:05:11 · F31 · Group Q · INV
Wave start 8:16 AM (Q-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
Christopher (L-INV) started at 8:12 AM; Marina (Q-INV) started at 8:16 AM. That gave Christopher a 4 minutes head start on Marina. On foot, Christopher ran 1:09:31 and Marina ran 1:05:11 — Marina was 4:20 faster than Christopher. Christopher took official place 70th (time-based 309th) and Marina took official place 68th (time-based 187th). Marina was faster on foot and finished ahead on the official clock too. Biggest swing: Marina gained 2:11 from Cardiac to White Gate.
Deltas
ComputedWave start
Christopher W Ciaschini (L-INV) started 4 min earlier than Marina (Q-INV).
- Overall place Δ
- +2
- Actual time Δ
- +4:20
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Christopher earlier)
- Finish clock Δ
- +0:20
- Section place Δ
- -11
Δ = Christopher − Marina. Negative means Christopher is ahead/faster.
Race timeline
Computed- Christopher (L-INV) started at 8:12 AM.
- Marina (Q-INV) started at 8:16 AM, 4:00 later.
- Actual running time: Marina was 4:20 faster on foot than Christopher.
- Finish clock: Marina crossed the line 0:20 ahead of Christopher — Marina wins this head-to-head.
Δ (A − B): actual +4:20 · finish clock +0:20.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Christopher | Marina | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:51 | 8:08 | -0:17 |
| Stairs to Windy Gap | 6:18 | 5:43 | +0:35 |
| Windy Gap to Muir Woods | 6:15 | 5:21 | +0:54 |
| Muir Woods to Cardiac | 25:10 | 24:54 | +0:16 |
| Cardiac to White Gate | 14:53 | 12:42 | +2:11 |
| White Gate to The Stile | 7:08 | 6:25 | +0:43 |
| The Stile to Finish | 1:56 | 1:58 | -0:02 |
Δ negative = Christopher ran the segment faster.