Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCelia G Keany
#44 · 1:03:11 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialEmma A Dunmire
#49 · 1:05:42 · F22 · Group N · INV
Wave start 8:14 AM (N-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
Celia (Q-INV) started at 8:16 AM; Emma (N-INV) started at 8:14 AM. That gave Emma a 2 minutes head start on Celia. On foot, Celia ran 1:03:11 and Emma ran 1:05:42 — Celia was 2:31 faster than Emma. Celia took official place 44th (time-based 140th) and Emma took official place 49th (time-based 201st). Celia was faster on foot and finished ahead on the official clock too. Biggest swing: Celia gained 0:57 from Cardiac to White Gate.
Deltas
ComputedWave start
Emma A Dunmire (N-INV) started 2 min earlier than Celia (Q-INV).
- Overall place Δ
- -5
- Actual time Δ
- -2:31
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Emma earlier)
- Finish clock Δ
- -0:31
- Section place Δ
- +8
Δ = Celia − Emma. Negative means Celia is ahead/faster.
Race timeline
Computed- Emma (N-INV) started at 8:14 AM.
- Celia (Q-INV) started at 8:16 AM, 2:00 later.
- Actual running time: Celia was 2:31 faster on foot than Emma.
- Finish clock: Celia crossed the line 0:31 ahead of Emma — Celia wins this head-to-head.
Δ (A − B): actual -2:31 · finish clock -0:31.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Celia | Emma | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:13 | 7:14 | -0:01 |
| Stairs to Windy Gap | 5:45 | 6:10 | -0:25 |
| Windy Gap to Muir Woods | 5:23 | 5:30 | -0:07 |
| Muir Woods to Cardiac | 24:12 | 24:52 | -0:40 |
| Cardiac to White Gate | 12:34 | 13:31 | -0:57 |
| White Gate to The Stile | 6:14 | 6:36 | -0:22 |
| The Stile to Finish | 1:50 | 1:49 | +0:01 |
Δ negative = Celia ran the segment faster.