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 Zhong
#349 · 1:15:45 · F28 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialWill Golinkin
#346 · 1:08:42 · M35 · Group Y · INV
Wave start 8:23 AM (Y-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 (Q-INV) started at 8:16 AM; Will (Y-INV) started at 8:23 AM. That gave Emily a 7 minutes head start on Will. On foot, Emily ran 1:15:45 and Will ran 1:08:42 — Will was 7:03 faster than Emily. Emily took official place 349th (time-based 515th) and Will took official place 346th (time-based 280th). Will was faster on foot and finished ahead on the official clock too. Biggest swing: Will gained 2:53 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emily Zhong (Q-INV) started 7 min earlier than Will (Y-INV).
- Overall place Δ
- +3
- Actual time Δ
- +7:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Emily earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- -22
Δ = Emily − Will. Negative means Emily is ahead/faster.
Race timeline
Computed- Emily (Q-INV) started at 8:16 AM.
- Will (Y-INV) started at 8:23 AM, 7:00 later.
- Actual running time: Will was 7:03 faster on foot than Emily.
- Finish clock: Will crossed the line 0:03 ahead of Emily — Will wins this head-to-head.
Δ (A − B): actual +7:03 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emily | Will | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:02 | 7:46 | +1:16 |
| Stairs to Windy Gap | 6:15 | 6:04 | +0:11 |
| Windy Gap to Muir Woods | 6:35 | 5:51 | +0:44 |
| Muir Woods to Cardiac | 28:55 | 26:02 | +2:53 |
| Cardiac to White Gate | 15:34 | 14:28 | +1:06 |
| White Gate to The Stile | 7:24 | 6:45 | +0:39 |
| The Stile to Finish | 2:00 | 1:46 | +0:14 |
Δ negative = Emily ran the segment faster.