Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJack J Barbour
#329 · 1:07:12 · M26 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialMarnix Mullen
#328 · 1:12:12 · M13 · Group U · INV
Wave start 8:19 AM (U-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
Jack (Z-INV) started at 8:24 AM; Marnix (U-INV) started at 8:19 AM. That gave Marnix a 5 minutes head start on Jack. On foot, Jack ran 1:07:12 and Marnix ran 1:12:12 — Jack was 5:00 faster than Marnix. Jack took official place 329th (time-based 240th) and Marnix took official place 328th (time-based 395th). Marnix's head start was enough to flip the official order even though Jack was faster on foot. Biggest swing: Jack gained 1:16 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Marnix Mullen (U-INV) started 5 min earlier than Jack (Z-INV).
- Overall place Δ
- +1
- Actual time Δ
- -5:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Marnix earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- +15
Δ = Jack − Marnix. Negative means Jack is ahead/faster.
Race timeline
Computed- Marnix (U-INV) started at 8:19 AM.
- Jack (Z-INV) started at 8:24 AM, 5:00 later.
- Actual running time: Jack was 5:00 faster on foot than Marnix.
- They crossed the finish line at the same clock time.
Δ (A − B): actual -5:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jack | Marnix | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:29 | 7:57 | -0:28 |
| Stairs to Windy Gap | 5:37 | 6:36 | -0:59 |
| Windy Gap to Muir Woods | 4:51 | 6:07 | -1:16 |
| Muir Woods to Cardiac | 27:19 | 28:15 | -0:56 |
| Cardiac to White Gate | 13:07 | 14:02 | -0:55 |
| White Gate to The Stile | 6:53 | 7:11 | -0:18 |
| The Stile to Finish | 1:56 | 2:04 | -0:08 |
Δ negative = Jack ran the segment faster.