Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSissel Berntsen-Heber
#14 · 1:11:42 · F62 · Group C · INV
Wave start 8:04 AM (C-INV)
Athlete B
OfficialHeidi Reifenstein
#9 · 1:01:51 · F48 · Group M · INV
Wave start 8:13 AM (M-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
Sissel (C-INV) started at 8:04 AM; Heidi (M-INV) started at 8:13 AM. That gave Sissel a 9 minutes head start on Heidi. On foot, Sissel ran 1:11:42 and Heidi ran 1:01:51 — Heidi was 9:51 faster than Sissel. Sissel took official place 14th (time-based 380th) and Heidi took official place 9th (time-based 106th). Heidi was faster on foot and finished ahead on the official clock too. Biggest swing: Heidi gained 3:25 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sissel Berntsen-Heber (C-INV) started 9 min earlier than Heidi (M-INV).
- Overall place Δ
- +5
- Actual time Δ
- +9:51
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Sissel earlier)
- Finish clock Δ
- +0:51
- Section place Δ
- 0
Δ = Sissel − Heidi. Negative means Sissel is ahead/faster.
Race timeline
Computed- Sissel (C-INV) started at 8:04 AM.
- Heidi (M-INV) started at 8:13 AM, 9:00 later.
- Actual running time: Heidi was 9:51 faster on foot than Sissel.
- Finish clock: Heidi crossed the line 0:51 ahead of Sissel — Heidi wins this head-to-head.
Δ (A − B): actual +9:51 · finish clock +0:51.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sissel | Heidi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:33 | 7:14 | +1:19 |
| Stairs to Windy Gap | 6:14 | 5:34 | +0:40 |
| Windy Gap to Muir Woods | 6:24 | 5:29 | +0:55 |
| Muir Woods to Cardiac | 26:31 | 23:06 | +3:25 |
| Cardiac to White Gate | 14:48 | 12:25 | +2:23 |
| White Gate to The Stile | 7:03 | 6:10 | +0:53 |
| The Stile to Finish | 2:09 | 1:53 | +0:16 |
Δ negative = Sissel ran the segment faster.