Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDanny C Webb
#235 · 1:10:35 · M55 · Group T · INV
Wave start 8:18 AM (T-INV)
Athlete B
OfficialBryan Daniel Chambers
#238 · 1:04:37 · M31 · Group Z · INV
Wave start 8:24 AM (Z-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
Danny (T-INV) started at 8:18 AM; Bryan (Z-INV) started at 8:24 AM. That gave Danny a 6 minutes head start on Bryan. On foot, Danny ran 1:10:35 and Bryan ran 1:04:37 — Bryan was 5:58 faster than Danny. Danny took official place 235th (time-based 342nd) and Bryan took official place 238th (time-based 169th). Danny's head start was enough to flip the official order even though Bryan was faster on foot. Biggest swing: Bryan gained 1:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Danny C Webb (T-INV) started 6 min earlier than Bryan (Z-INV).
- Overall place Δ
- -3
- Actual time Δ
- +5:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Danny earlier)
- Finish clock Δ
- -0:02
- Section place Δ
- -22
Δ = Danny − Bryan. Negative means Danny is ahead/faster.
Race timeline
Computed- Danny (T-INV) started at 8:18 AM.
- Bryan (Z-INV) started at 8:24 AM, 6:00 later.
- Actual running time: Bryan was 5:58 faster on foot than Danny.
- Finish clock: Danny crossed the line 0:02 ahead of Bryan — Danny wins this head-to-head.
Δ (A − B): actual +5:58 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Danny | Bryan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 7:32 | +0:36 |
| Stairs to Windy Gap | 5:59 | 5:31 | +0:28 |
| Windy Gap to Muir Woods | 5:47 | 5:07 | +0:40 |
| Muir Woods to Cardiac | 26:18 | 24:38 | +1:40 |
| Cardiac to White Gate | 14:38 | 13:22 | +1:16 |
| White Gate to The Stile | 7:33 | 6:41 | +0:52 |
| The Stile to Finish | 2:12 | 1:46 | +0:26 |
Δ negative = Danny ran the segment faster.