Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialShea W Moir
#34 · 58:41 · M51 · Group U · INV
Wave start 8:19 AM (U-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
Shea (U-INV) started at 8:19 AM; Edward (Z-INV) started at 8:24 AM. That gave Shea a 5 minutes head start on Edward. On foot, Shea ran 58:41 and Edward ran 48:29 — Edward was 10:12 faster than Shea. Shea took official place 34th (time-based 47th) 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 4:56 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Shea W Moir (U-INV) started 5 min earlier than Edward (Z-INV).
- Overall place Δ
- +32
- Actual time Δ
- +10:12
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Shea earlier)
- Finish clock Δ
- +5:12
- Section place Δ
- 0
Δ = Shea − Edward. Negative means Shea is ahead/faster.
Race timeline
Computed- Shea (U-INV) started at 8:19 AM.
- Edward (Z-INV) started at 8:24 AM, 5:00 later.
- Actual running time: Edward was 10:12 faster on foot than Shea.
- Finish clock: Edward crossed the line 5:12 ahead of Shea — Edward wins this head-to-head.
Δ (A − B): actual +10:12 · finish clock +5:12.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Shea | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:59 | 5:48 | +1:11 |
| Stairs to Windy Gap | 5:29 | 4:17 | +1:12 |
| Windy Gap to Muir Woods | 4:56 | 4:16 | +0:40 |
| Muir Woods to Cardiac | 22:48 | 17:52 | +4:56 |
| Cardiac to White Gate | 11:11 | 9:40 | +1:31 |
| White Gate to The Stile | 5:34 | 5:03 | +0:31 |
| The Stile to Finish | 1:44 | 1:33 | +0:11 |
Δ negative = Shea ran the segment faster.