Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmily Simon
#285 · 1:17:05 · F14 · Group M · INV
Wave start 8:13 AM (M-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
Emily (M-INV) started at 8:13 AM; Edward (Z-INV) started at 8:24 AM. That gave Emily a 11 minutes head start on Edward. On foot, Emily ran 1:17:05 and Edward ran 48:29 — Edward was 28:36 faster than Emily. Emily took official place 285th (time-based 556th) 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 12:36 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emily Simon (M-INV) started 11 min earlier than Edward (Z-INV).
- Overall place Δ
- +283
- Actual time Δ
- +28:36
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Emily earlier)
- Finish clock Δ
- +17:36
- Section place Δ
- +13
Δ = Emily − Edward. Negative means Emily is ahead/faster.
Race timeline
Computed- Emily (M-INV) started at 8:13 AM.
- Edward (Z-INV) started at 8:24 AM, 11:00 later.
- Actual running time: Edward was 28:36 faster on foot than Emily.
- Finish clock: Edward crossed the line 17:36 ahead of Emily — Edward wins this head-to-head.
Δ (A − B): actual +28:36 · finish clock +17:36.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emily | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:40 | 5:48 | +2:52 |
| Stairs to Windy Gap | 6:46 | 4:17 | +2:29 |
| Windy Gap to Muir Woods | 6:03 | 4:16 | +1:47 |
| Muir Woods to Cardiac | 30:28 | 17:52 | +12:36 |
| Cardiac to White Gate | 15:29 | 9:40 | +5:49 |
| White Gate to The Stile | 7:37 | 5:03 | +2:34 |
| The Stile to Finish | 2:02 | 1:33 | +0:29 |
Δ negative = Emily ran the segment faster.