Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDaniel S Maroon
#319 · 1:08:00 · M37 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialIan R Crawford
#323 · 1:10:05 · M45 · 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
Daniel (Y-INV) started at 8:23 AM; Ian (W-INV) started at 8:21 AM. That gave Ian a 2 minutes head start on Daniel. On foot, Daniel ran 1:08:00 and Ian ran 1:10:05 — Daniel was 2:05 faster than Ian. Daniel took official place 319th (time-based 263rd) and Ian took official place 323rd (time-based 327th). Daniel was faster on foot and finished ahead on the official clock too. Biggest swing: Daniel gained 0:49 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ian R Crawford (W-INV) started 2 min earlier than Daniel (Y-INV).
- Overall place Δ
- -4
- Actual time Δ
- -2:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Ian earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +39
Δ = Daniel − Ian. Negative means Daniel is ahead/faster.
Race timeline
Computed- Ian (W-INV) started at 8:21 AM.
- Daniel (Y-INV) started at 8:23 AM, 2:00 later.
- Actual running time: Daniel was 2:05 faster on foot than Ian.
- Finish clock: Daniel crossed the line 0:05 ahead of Ian — Daniel wins this head-to-head.
Δ (A − B): actual -2:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Daniel | Ian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 7:55 | +0:13 |
| Stairs to Windy Gap | 6:03 | 6:14 | -0:11 |
| Windy Gap to Muir Woods | 5:21 | 5:32 | -0:11 |
| Muir Woods to Cardiac | 26:16 | 27:05 | -0:49 |
| Cardiac to White Gate | 13:37 | 14:10 | -0:33 |
| White Gate to The Stile | 6:47 | 7:06 | -0:19 |
| The Stile to Finish | 1:48 | 2:03 | -0:15 |
Δ negative = Daniel ran the segment faster.