Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialThomas M Smith
#158 · 1:03:09 · M44 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · 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
Thomas (X-INV) started at 8:22 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 6 minutes head start on Thomas. On foot, Thomas ran 1:03:09 and Julia ran 57:02 — Julia was 6:07 faster than Thomas. Thomas took official place 158th (time-based 138th) and Julia took official place 3rd (time-based 32nd). Julia was faster on foot and finished ahead on the official clock too. Biggest swing: Julia gained 3:37 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 6 min earlier than Thomas (X-INV).
- Overall place Δ
- +155
- Actual time Δ
- +6:07
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Julia earlier)
- Finish clock Δ
- +12:07
- Section place Δ
- +9
Δ = Thomas − Julia. Negative means Thomas is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Thomas (X-INV) started at 8:22 AM, 6:00 later.
- Actual running time: Julia was 6:07 faster on foot than Thomas.
- Finish clock: Julia crossed the line 12:07 ahead of Thomas — Julia wins this head-to-head.
Δ (A − B): actual +6:07 · finish clock +12:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Thomas | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:31 | 6:46 | +0:45 |
| Stairs to Windy Gap | 5:47 | 5:03 | +0:44 |
| Windy Gap to Muir Woods | 4:57 | 5:20 | -0:23 |
| Muir Woods to Cardiac | 24:03 | 20:26 | +3:37 |
| Cardiac to White Gate | 13:03 | 11:52 | +1:11 |
| White Gate to The Stile | 6:08 | 5:54 | +0:14 |
| The Stile to Finish | 1:40 | 1:41 | -0:01 |
Δ negative = Thomas ran the segment faster.