Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEdward T Stace
#52 · 56:56 · M38 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialChristopher D Maxwell
#47 · 55:37 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Edward (Y-INV) started at 8:23 AM; Christopher (Z-INV) started at 8:24 AM. That gave Edward a 1 minute head start on Christopher. On foot, Edward ran 56:56 and Christopher ran 55:37 — Christopher was 1:19 faster than Edward. Edward took official place 52nd (time-based 31st) and Christopher took official place 47th (time-based 22nd). Christopher was faster on foot and finished ahead on the official clock too. Biggest swing: Christopher gained 0:58 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward T Stace (Y-INV) started 1 min earlier than Christopher (Z-INV).
- Overall place Δ
- +5
- Actual time Δ
- +1:19
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Edward earlier)
- Finish clock Δ
- +0:19
- Section place Δ
- +3
Δ = Edward − Christopher. Negative means Edward is ahead/faster.
Race timeline
Computed- Edward (Y-INV) started at 8:23 AM.
- Christopher (Z-INV) started at 8:24 AM, 1:00 later.
- Actual running time: Christopher was 1:19 faster on foot than Edward.
- Finish clock: Christopher crossed the line 0:19 ahead of Edward — Christopher wins this head-to-head.
Δ (A − B): actual +1:19 · finish clock +0:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Edward | Christopher | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:26 | 6:28 | -0:02 |
| Stairs to Windy Gap | 5:08 | 4:50 | +0:18 |
| Windy Gap to Muir Woods | 4:48 | 4:36 | +0:12 |
| Muir Woods to Cardiac | 21:45 | 20:47 | +0:58 |
| Cardiac to White Gate | 11:17 | 11:23 | -0:06 |
| White Gate to The Stile | 5:44 | 5:51 | -0:07 |
| The Stile to Finish | 1:48 | 1:42 | +0:06 |
Δ negative = Edward ran the segment faster.