Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBradford C Bryon
#16 · 1:08:58 · M68 · Group F · INV
Wave start 8:07 AM (F-INV)
Athlete B
OfficialSissel Berntsen-Heber
#14 · 1:11:42 · F62 · Group C · INV
Wave start 8:04 AM (C-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
Bradford (F-INV) started at 8:07 AM; Sissel (C-INV) started at 8:04 AM. That gave Sissel a 3 minutes head start on Bradford. On foot, Bradford ran 1:08:58 and Sissel ran 1:11:42 — Bradford was 2:44 faster than Sissel. Bradford took official place 16th (time-based 289th) and Sissel took official place 14th (time-based 380th). Sissel's head start was enough to flip the official order even though Bradford was faster on foot. Biggest swing: Bradford gained 0:49 from Cardiac to White Gate.
Deltas
ComputedWave start
Sissel Berntsen-Heber (C-INV) started 3 min earlier than Bradford (F-INV).
- Overall place Δ
- +2
- Actual time Δ
- -2:44
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Sissel earlier)
- Finish clock Δ
- +0:16
- Section place Δ
- 0
Δ = Bradford − Sissel. Negative means Bradford is ahead/faster.
Race timeline
Computed- Sissel (C-INV) started at 8:04 AM.
- Bradford (F-INV) started at 8:07 AM, 3:00 later.
- Actual running time: Bradford was 2:44 faster on foot than Sissel.
- Finish clock: Sissel crossed the line 0:16 ahead of Bradford — Sissel wins this head-to-head.
Δ (A − B): actual -2:44 · finish clock +0:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bradford | Sissel | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:59 | 8:33 | -0:34 |
| Stairs to Windy Gap | 6:22 | 6:14 | +0:08 |
| Windy Gap to Muir Woods | 5:58 | 6:24 | -0:26 |
| Muir Woods to Cardiac | 25:51 | 26:31 | -0:40 |
| Cardiac to White Gate | 13:59 | 14:48 | -0:49 |
| White Gate to The Stile | 6:48 | 7:03 | -0:15 |
| The Stile to Finish | 2:01 | 2:09 | -0:08 |
Δ negative = Bradford ran the segment faster.