Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
Officialcarolyn pastel
#768 · 1:26:53 · F47 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialSullivan A Bright
#770 · 1:19:57 · M14 · Group V · DR
Wave start 8:47 AM (V-DR)
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
carolyn (M-DR) started at 8:40 AM; Sullivan (V-DR) started at 8:47 AM. That gave carolyn a 7 minutes head start on Sullivan. On foot, carolyn ran 1:26:53 and Sullivan ran 1:19:57 — Sullivan was 6:56 faster than carolyn. carolyn took official place 768th (time-based 827th) and Sullivan took official place 770th (time-based 648th). carolyn's head start was enough to flip the official order even though Sullivan was faster on foot. Biggest swing: Sullivan gained 4:13 from Muir Woods to Cardiac.
Deltas
ComputedWave start
carolyn pastel (M-DR) started 7 min earlier than Sullivan (V-DR).
- Overall place Δ
- -2
- Actual time Δ
- +6:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (carolyn earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- +9
Δ = carolyn − Sullivan. Negative means carolyn is ahead/faster.
Race timeline
Computed- carolyn (M-DR) started at 8:40 AM.
- Sullivan (V-DR) started at 8:47 AM, 7:00 later.
- Actual running time: Sullivan was 6:56 faster on foot than carolyn.
- Finish clock: carolyn crossed the line 0:04 ahead of Sullivan — carolyn wins this head-to-head.
Δ (A − B): actual +6:56 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | carolyn | Sullivan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:40 | 8:33 | +2:07 |
| Stairs to Windy Gap | 7:40 | 6:57 | +0:43 |
| Windy Gap to Muir Woods | 6:52 | 7:08 | -0:16 |
| Muir Woods to Cardiac | 34:08 | 29:55 | +4:13 |
| Cardiac to White Gate | 17:01 | 16:49 | +0:12 |
| White Gate to The Stile | 8:17 | 8:11 | +0:06 |
| The Stile to Finish | 2:15 | 2:24 | -0:09 |
Δ negative = carolyn ran the segment faster.