Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDan Cuddeford
#229 · 1:06:16 · M43 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · 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
Dan (X-INV) started at 8:22 AM; Edward (Z-INV) started at 8:24 AM. That gave Dan a 2 minutes head start on Edward. On foot, Dan ran 1:06:16 and Edward ran 48:29 — Edward was 17:47 faster than Dan. Dan took official place 229th (time-based 212th) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 6:31 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Dan Cuddeford (X-INV) started 2 min earlier than Edward (Z-INV).
- Overall place Δ
- +227
- Actual time Δ
- +17:47
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Dan earlier)
- Finish clock Δ
- +15:47
- Section place Δ
- +13
Δ = Dan − Edward. Negative means Dan is ahead/faster.
Race timeline
Computed- Dan (X-INV) started at 8:22 AM.
- Edward (Z-INV) started at 8:24 AM, 2:00 later.
- Actual running time: Edward was 17:47 faster on foot than Dan.
- Finish clock: Edward crossed the line 15:47 ahead of Dan — Edward wins this head-to-head.
Δ (A − B): actual +17:47 · finish clock +15:47.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dan | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:21 | 5:48 | +1:33 |
| Stairs to Windy Gap | 5:55 | 4:17 | +1:38 |
| Windy Gap to Muir Woods | 5:53 | 4:16 | +1:37 |
| Muir Woods to Cardiac | 24:23 | 17:52 | +6:31 |
| Cardiac to White Gate | 14:03 | 9:40 | +4:23 |
| White Gate to The Stile | 6:49 | 5:03 | +1:46 |
| The Stile to Finish | 1:52 | 1:33 | +0:19 |
Δ negative = Dan ran the segment faster.