Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeff P Studer
#382 · 1:20:44 · M62 · Group L · INV
Wave start 8:12 AM (L-INV)
Athlete B
OfficialJesus Prado
#377 · 1:08:34 · M29 · 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
Jeff (L-INV) started at 8:12 AM; Jesus (Z-INV) started at 8:24 AM. That gave Jeff a 12 minutes head start on Jesus. On foot, Jeff ran 1:20:44 and Jesus ran 1:08:34 — Jesus was 12:10 faster than Jeff. Jeff took official place 382nd (time-based 669th) and Jesus took official place 377th (time-based 275th). Jesus was faster on foot and finished ahead on the official clock too. Biggest swing: Jesus gained 4:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jeff P Studer (L-INV) started 12 min earlier than Jesus (Z-INV).
- Overall place Δ
- +5
- Actual time Δ
- +12:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Jeff earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- -30
Δ = Jeff − Jesus. Negative means Jeff is ahead/faster.
Race timeline
Computed- Jeff (L-INV) started at 8:12 AM.
- Jesus (Z-INV) started at 8:24 AM, 12:00 later.
- Actual running time: Jesus was 12:10 faster on foot than Jeff.
- Finish clock: Jesus crossed the line 0:10 ahead of Jeff — Jesus wins this head-to-head.
Δ (A − B): actual +12:10 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | Jesus | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:16 | 7:37 | +1:39 |
| Stairs to Windy Gap | 7:20 | 5:47 | +1:33 |
| Windy Gap to Muir Woods | 7:14 | 5:55 | +1:19 |
| Muir Woods to Cardiac | 29:44 | 25:26 | +4:18 |
| Cardiac to White Gate | 16:41 | 14:49 | +1:52 |
| White Gate to The Stile | 8:16 | 7:07 | +1:09 |
| The Stile to Finish | 2:13 | 1:53 | +0:20 |
Δ negative = Jeff ran the segment faster.