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 O Bush
#60 · 58:47 · M16 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialJohn M Gaudette
#61 · 57:55 · M40 · 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
Oliver (X-INV) started at 8:22 AM; John (Y-INV) started at 8:23 AM. That gave Oliver a 1 minute head start on John. On foot, Oliver ran 58:47 and John ran 57:55 — John was 0:52 faster than Oliver. Oliver took official place 60th (time-based 51st) and John took official place 61st (time-based 38th). Oliver's head start was enough to flip the official order even though John was faster on foot. Biggest swing: John gained 1:01 from Cardiac to White Gate.
Deltas
ComputedWave start
Oliver O Bush (X-INV) started 1 min earlier than John (Y-INV).
- Overall place Δ
- -1
- Actual time Δ
- +0:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Oliver earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- -8
Δ = Oliver − John. Negative means Oliver is ahead/faster.
Race timeline
Computed- Oliver (X-INV) started at 8:22 AM.
- John (Y-INV) started at 8:23 AM, 1:00 later.
- Actual running time: John was 0:52 faster on foot than Oliver.
- Finish clock: Oliver crossed the line 0:08 ahead of John — Oliver wins this head-to-head.
Δ (A − B): actual +0:52 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Oliver | John | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:42 | 7:06 | -0:24 |
| Stairs to Windy Gap | 4:58 | 5:01 | -0:03 |
| Windy Gap to Muir Woods | 5:07 | 5:09 | -0:02 |
| Muir Woods to Cardiac | 21:20 | 21:03 | +0:17 |
| Cardiac to White Gate | 13:00 | 11:59 | +1:01 |
| White Gate to The Stile | 6:04 | 5:59 | +0:05 |
| The Stile to Finish | 1:36 | 1:38 | -0:02 |
Δ negative = Oliver ran the segment faster.