Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDevinne M Cullinane
#197 · 1:10:46 · F29 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialNathan E Spady
#201 · 1:04:01 · M39 · Group Y · INV
Wave start 8:23 AM (Y-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
Devinne (Q-INV) started at 8:16 AM; Nathan (Y-INV) started at 8:23 AM. That gave Devinne a 7 minutes head start on Nathan. On foot, Devinne ran 1:10:46 and Nathan ran 1:04:01 — Nathan was 6:45 faster than Devinne. Devinne took official place 197th (time-based 350th) and Nathan took official place 201st (time-based 153rd). Devinne's head start was enough to flip the official order even though Nathan was faster on foot. Biggest swing: Nathan gained 3:22 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Devinne M Cullinane (Q-INV) started 7 min earlier than Nathan (Y-INV).
- Overall place Δ
- -4
- Actual time Δ
- +6:45
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Devinne earlier)
- Finish clock Δ
- -0:15
- Section place Δ
- -8
Δ = Devinne − Nathan. Negative means Devinne is ahead/faster.
Race timeline
Computed- Devinne (Q-INV) started at 8:16 AM.
- Nathan (Y-INV) started at 8:23 AM, 7:00 later.
- Actual running time: Nathan was 6:45 faster on foot than Devinne.
- Finish clock: Devinne crossed the line 0:15 ahead of Nathan — Devinne wins this head-to-head.
Δ (A − B): actual +6:45 · finish clock -0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Devinne | Nathan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:25 | 7:23 | +1:02 |
| Stairs to Windy Gap | 5:58 | 5:38 | +0:20 |
| Windy Gap to Muir Woods | 6:14 | 5:28 | +0:46 |
| Muir Woods to Cardiac | 27:22 | 24:00 | +3:22 |
| Cardiac to White Gate | 14:03 | 13:05 | +0:58 |
| White Gate to The Stile | 6:49 | 6:38 | +0:11 |
| The Stile to Finish | 1:55 | 1:49 | +0:06 |
Δ negative = Devinne ran the segment faster.