Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialChristian J Murray
#194 · 1:02:41 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialShannon McKillop-Herr
#195 · 1:10:43 · F26 · Group Q · INV
Wave start 8:16 AM (Q-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
Christian (Z-INV) started at 8:24 AM; Shannon (Q-INV) started at 8:16 AM. That gave Shannon a 8 minutes head start on Christian. On foot, Christian ran 1:02:41 and Shannon ran 1:10:43 — Christian was 8:02 faster than Shannon. Christian took official place 194th (time-based 128th) and Shannon took official place 195th (time-based 346th). Christian was faster on foot and finished ahead on the official clock too. Biggest swing: Christian gained 2:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Shannon McKillop-Herr (Q-INV) started 8 min earlier than Christian (Z-INV).
- Overall place Δ
- -1
- Actual time Δ
- -8:02
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Shannon earlier)
- Finish clock Δ
- -0:02
- Section place Δ
- -3
Δ = Christian − Shannon. Negative means Christian is ahead/faster.
Race timeline
Computed- Shannon (Q-INV) started at 8:16 AM.
- Christian (Z-INV) started at 8:24 AM, 8:00 later.
- Actual running time: Christian was 8:02 faster on foot than Shannon.
- Finish clock: Christian crossed the line 0:02 ahead of Shannon — Christian wins this head-to-head.
Δ (A − B): actual -8:02 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Christian | Shannon | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:28 | 8:20 | -0:52 |
| Stairs to Windy Gap | 5:28 | 6:26 | -0:58 |
| Windy Gap to Muir Woods | 5:12 | 6:07 | -0:55 |
| Muir Woods to Cardiac | 23:43 | 26:30 | -2:47 |
| Cardiac to White Gate | 12:46 | 14:23 | -1:37 |
| White Gate to The Stile | 6:19 | 7:04 | -0:45 |
| The Stile to Finish | 1:45 | 1:53 | -0:08 |
Δ negative = Christian ran the segment faster.