Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTom Bliska
#347 · 1:08:44 · M36 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialKarl Yost
#348 · 1:16:44 · M58 · Group P · INV
Wave start 8:15 AM (P-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
Tom (Y-INV) started at 8:23 AM; Karl (P-INV) started at 8:15 AM. That gave Karl a 8 minutes head start on Tom. On foot, Tom ran 1:08:44 and Karl ran 1:16:44 — Tom was 8:00 faster than Karl. Tom took official place 347th (time-based 281st) and Karl took official place 348th (time-based 542nd). Tom was faster on foot and finished ahead on the official clock too. Biggest swing: Tom gained 3:05 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Karl Yost (P-INV) started 8 min earlier than Tom (Y-INV).
- Overall place Δ
- -1
- Actual time Δ
- -8:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Karl earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- +38
Δ = Tom − Karl. Negative means Tom is ahead/faster.
Race timeline
Computed- Karl (P-INV) started at 8:15 AM.
- Tom (Y-INV) started at 8:23 AM, 8:00 later.
- Actual running time: Tom was 8:00 faster on foot than Karl.
- They crossed the finish line at the same clock time.
Δ (A − B): actual -8:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Tom | Karl | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:11 | 8:58 | -0:47 |
| Stairs to Windy Gap | 5:56 | 6:35 | -0:39 |
| Windy Gap to Muir Woods | 5:37 | 6:27 | -0:50 |
| Muir Woods to Cardiac | 26:18 | 29:23 | -3:05 |
| Cardiac to White Gate | 13:30 | 15:54 | -2:24 |
| White Gate to The Stile | 7:15 | 7:21 | -0:06 |
| The Stile to Finish | 1:57 | 2:06 | -0:09 |
Δ negative = Tom ran the segment faster.