Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJared M Forman
#105 · 1:00:03 · M35 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialMark W Speets
#104 · 1:07:00 · M57 · Group Q · INV
Wave start 8:16 AM (Q-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
Jared (Y-INV) started at 8:23 AM; Mark (Q-INV) started at 8:16 AM. That gave Mark a 7 minutes head start on Jared. On foot, Jared ran 1:00:03 and Mark ran 1:07:00 — Jared was 6:57 faster than Mark. Jared took official place 105th (time-based 68th) and Mark took official place 104th (time-based 232nd). Mark's head start was enough to flip the official order even though Jared was faster on foot. Biggest swing: Jared gained 2:55 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Mark W Speets (Q-INV) started 7 min earlier than Jared (Y-INV).
- Overall place Δ
- +1
- Actual time Δ
- -6:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Mark earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- +5
Δ = Jared − Mark. Negative means Jared is ahead/faster.
Race timeline
Computed- Mark (Q-INV) started at 8:16 AM.
- Jared (Y-INV) started at 8:23 AM, 7:00 later.
- Actual running time: Jared was 6:57 faster on foot than Mark.
- Finish clock: Mark crossed the line 0:03 ahead of Jared — Mark wins this head-to-head.
Δ (A − B): actual -6:57 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jared | Mark | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:38 | 8:15 | -1:37 |
| Stairs to Windy Gap | 5:04 | 6:03 | -0:59 |
| Windy Gap to Muir Woods | 4:45 | 5:35 | -0:50 |
| Muir Woods to Cardiac | 22:45 | 25:40 | -2:55 |
| Cardiac to White Gate | 12:33 | 13:12 | -0:39 |
| White Gate to The Stile | 6:33 | 6:15 | +0:18 |
| The Stile to Finish | 1:45 | 2:00 | -0:15 |
Δ negative = Jared ran the segment faster.