Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMatthew P Borello
#507 · 1:19:46 · M44 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialPatrick T Hauke
#502 · 1:15:48 · M32 · Group Z · INV
Wave start 8:24 AM (Z-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
Matthew (X-INV) started at 8:22 AM; Patrick (Z-INV) started at 8:24 AM. That gave Matthew a 2 minutes head start on Patrick. On foot, Matthew ran 1:19:46 and Patrick ran 1:15:48 — Patrick was 3:58 faster than Matthew. Matthew took official place 507th (time-based 645th) and Patrick took official place 502nd (time-based 518th). Patrick was faster on foot and finished ahead on the official clock too. Biggest swing: Patrick gained 2:20 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Matthew P Borello (X-INV) started 2 min earlier than Patrick (Z-INV).
- Overall place Δ
- +5
- Actual time Δ
- +3:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Matthew earlier)
- Finish clock Δ
- +1:58
- Section place Δ
- -13
Δ = Matthew − Patrick. Negative means Matthew is ahead/faster.
Race timeline
Computed- Matthew (X-INV) started at 8:22 AM.
- Patrick (Z-INV) started at 8:24 AM, 2:00 later.
- Actual running time: Patrick was 3:58 faster on foot than Matthew.
- Finish clock: Patrick crossed the line 1:58 ahead of Matthew — Patrick wins this head-to-head.
Δ (A − B): actual +3:58 · finish clock +1:58.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Matthew | Patrick | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:09 | 8:22 | -0:13 |
| Stairs to Windy Gap | 6:32 | 6:31 | +0:01 |
| Windy Gap to Muir Woods | 6:14 | 5:40 | +0:34 |
| Muir Woods to Cardiac | 34:04 | 31:44 | +2:20 |
| Cardiac to White Gate | 14:56 | 14:11 | +0:45 |
| White Gate to The Stile | 7:38 | 7:14 | +0:24 |
| The Stile to Finish | 2:13 | 2:06 | +0:07 |
Δ negative = Matthew ran the segment faster.