Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCraig M Lichtenstein
#239 · 1:09:38 · M50 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialDanny C Webb
#235 · 1:10:35 · M55 · Group T · INV
Wave start 8:18 AM (T-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
Craig (U-INV) started at 8:19 AM; Danny (T-INV) started at 8:18 AM. That gave Danny a 1 minute head start on Craig. On foot, Craig ran 1:09:38 and Danny ran 1:10:35 — Craig was 0:57 faster than Danny. Craig took official place 239th (time-based 311th) and Danny took official place 235th (time-based 342nd). Danny's head start was enough to flip the official order even though Craig was faster on foot. Biggest swing: Craig gained 0:41 from White Gate to The Stile.
Deltas
ComputedWave start
Danny C Webb (T-INV) started 1 min earlier than Craig (U-INV).
- Overall place Δ
- +4
- Actual time Δ
- -0:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Danny earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- +9
Δ = Craig − Danny. Negative means Craig is ahead/faster.
Race timeline
Computed- Danny (T-INV) started at 8:18 AM.
- Craig (U-INV) started at 8:19 AM, 1:00 later.
- Actual running time: Craig was 0:57 faster on foot than Danny.
- Finish clock: Danny crossed the line 0:03 ahead of Craig — Danny wins this head-to-head.
Δ (A − B): actual -0:57 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Craig | Danny | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:36 | 8:08 | +0:28 |
| Stairs to Windy Gap | 5:48 | 5:59 | -0:11 |
| Windy Gap to Muir Woods | 5:52 | 5:47 | +0:05 |
| Muir Woods to Cardiac | 26:09 | 26:18 | -0:09 |
| Cardiac to White Gate | 14:28 | 14:38 | -0:10 |
| White Gate to The Stile | 6:52 | 7:33 | -0:41 |
| The Stile to Finish | 1:53 | 2:12 | -0:19 |
Δ negative = Craig ran the segment faster.