Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialConor P Callahan
#99 · 58:44 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialJuan A Morales
#103 · 1:01:59 · M46 · Group W · INV
Wave start 8:21 AM (W-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
Conor (Z-INV) started at 8:24 AM; Juan (W-INV) started at 8:21 AM. That gave Juan a 3 minutes head start on Conor. On foot, Conor ran 58:44 and Juan ran 1:01:59 — Conor was 3:15 faster than Juan. Conor took official place 99th (time-based 49th) and Juan took official place 103rd (time-based 109th). Conor was faster on foot and finished ahead on the official clock too. Biggest swing: Conor gained 1:05 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Juan A Morales (W-INV) started 3 min earlier than Conor (Z-INV).
- Overall place Δ
- -4
- Actual time Δ
- -3:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Juan earlier)
- Finish clock Δ
- -0:15
- Section place Δ
- +9
Δ = Conor − Juan. Negative means Conor is ahead/faster.
Race timeline
Computed- Juan (W-INV) started at 8:21 AM.
- Conor (Z-INV) started at 8:24 AM, 3:00 later.
- Actual running time: Conor was 3:15 faster on foot than Juan.
- Finish clock: Conor crossed the line 0:15 ahead of Juan — Conor wins this head-to-head.
Δ (A − B): actual -3:15 · finish clock -0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Conor | Juan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:58 | 6:57 | +0:01 |
| Stairs to Windy Gap | 4:52 | 5:02 | -0:10 |
| Windy Gap to Muir Woods | 4:49 | 5:54 | -1:05 |
| Muir Woods to Cardiac | 22:03 | 22:07 | -0:04 |
| Cardiac to White Gate | 12:16 | 13:19 | -1:03 |
| White Gate to The Stile | 6:06 | 6:41 | -0:35 |
| The Stile to Finish | 1:40 | 1:59 | -0:19 |
Δ negative = Conor ran the segment faster.