Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialOliver J Nickelsen
#33 · 52:31 · M20 · Group SCR · INV
Wave start 8:25 AM (SCR-INV)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-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
Oliver (SCR-INV) started at 8:25 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 15 minutes head start on Oliver. On foot, Oliver ran 52:31 and Chris ran 1:00:42 — Oliver was 8:11 faster than Chris. Oliver took official place 33rd (time-based 6th) and Chris took official place 1st (time-based 71st). Chris's head start was enough to flip the official order even though Oliver was faster on foot. Biggest swing: Oliver gained 2:09 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 15 min earlier than Oliver (SCR-INV).
- Overall place Δ
- +32
- Actual time Δ
- -8:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 15 min (Chris earlier)
- Finish clock Δ
- +6:49
- Section place Δ
- +1
Δ = Oliver − Chris. Negative means Oliver is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Oliver (SCR-INV) started at 8:25 AM, 15:00 later.
- Actual running time: Oliver was 8:11 faster on foot than Chris.
- Finish clock: Chris crossed the line 6:49 ahead of Oliver — Chris wins this head-to-head.
Δ (A − B): actual -8:11 · finish clock +6:49.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Oliver | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:14 | 7:31 | -1:17 |
| Stairs to Windy Gap | 4:34 | 5:35 | -1:01 |
| Windy Gap to Muir Woods | 4:26 | 5:25 | -0:59 |
| Muir Woods to Cardiac | 20:01 | 22:10 | -2:09 |
| Cardiac to White Gate | 10:14 | 12:14 | -2:00 |
| White Gate to The Stile | 5:26 | 5:57 | -0:31 |
| The Stile to Finish | 1:36 | 1:50 | -0:14 |
Δ negative = Oliver ran the segment faster.