Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCharles MacNulty
#64 · 1:02:04 · M52 · 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
Charles (U-INV) started at 8:19 AM; Edward (Z-INV) started at 8:24 AM. That gave Charles a 5 minutes head start on Edward. On foot, Charles ran 1:02:04 and Edward ran 48:29 — Edward was 13:35 faster than Charles. Charles took official place 64th (time-based 114th) 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 4:20 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Charles MacNulty (U-INV) started 5 min earlier than Edward (Z-INV).
- Overall place Δ
- +62
- Actual time Δ
- +13:35
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Charles earlier)
- Finish clock Δ
- +8:35
- Section place Δ
- +3
Δ = Charles − Edward. Negative means Charles is ahead/faster.
Race timeline
Computed- Charles (U-INV) started at 8:19 AM.
- Edward (Z-INV) started at 8:24 AM, 5:00 later.
- Actual running time: Edward was 13:35 faster on foot than Charles.
- Finish clock: Edward crossed the line 8:35 ahead of Charles — Edward wins this head-to-head.
Δ (A − B): actual +13:35 · finish clock +8:35.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Charles | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:12 | 5:48 | +1:24 |
| Stairs to Windy Gap | 5:17 | 4:17 | +1:00 |
| Windy Gap to Muir Woods | 5:43 | 4:16 | +1:27 |
| Muir Woods to Cardiac | 22:12 | 17:52 | +4:20 |
| Cardiac to White Gate | 13:02 | 9:40 | +3:22 |
| White Gate to The Stile | 6:42 | 5:03 | +1:39 |
| The Stile to Finish | 1:56 | 1:33 | +0:23 |
Δ negative = Charles ran the segment faster.