Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTrevor G Holmgren
#471 · 1:12:57 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialTom Hockin
#474 · 1:18:11 · M52 · 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
Trevor (Z-INV) started at 8:24 AM; Tom (U-INV) started at 8:19 AM. That gave Tom a 5 minutes head start on Trevor. On foot, Trevor ran 1:12:57 and Tom ran 1:18:11 — Trevor was 5:14 faster than Tom. Trevor took official place 471st (time-based 425th) and Tom took official place 474th (time-based 586th). Trevor was faster on foot and finished ahead on the official clock too. Biggest swing: Trevor gained 2:22 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tom Hockin (U-INV) started 5 min earlier than Trevor (Z-INV).
- Overall place Δ
- -3
- Actual time Δ
- -5:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Tom earlier)
- Finish clock Δ
- -0:14
- Section place Δ
- +20
Δ = Trevor − Tom. Negative means Trevor is ahead/faster.
Race timeline
Computed- Tom (U-INV) started at 8:19 AM.
- Trevor (Z-INV) started at 8:24 AM, 5:00 later.
- Actual running time: Trevor was 5:14 faster on foot than Tom.
- Finish clock: Trevor crossed the line 0:14 ahead of Tom — Trevor wins this head-to-head.
Δ (A − B): actual -5:14 · finish clock -0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Trevor | Tom | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:43 | 9:04 | -1:21 |
| Stairs to Windy Gap | 6:14 | 6:53 | -0:39 |
| Windy Gap to Muir Woods | 5:55 | 6:12 | -0:17 |
| Muir Woods to Cardiac | 27:47 | 30:09 | -2:22 |
| Cardiac to White Gate | 15:02 | 15:39 | -0:37 |
| White Gate to The Stile | 7:47 | 7:51 | -0:04 |
| The Stile to Finish | 2:29 | 2:23 | +0:06 |
Δ negative = Trevor ran the segment faster.