Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHenson R Orser
#489 · 1:14:16 · M32 · Group Z · INV
Wave start 8:24 AM (Z-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
Henson (Z-INV) started at 8:24 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 8 minutes head start on Henson. On foot, Henson ran 1:14:16 and Julia ran 57:02 — Julia was 17:14 faster than Henson. Henson took official place 489th (time-based 457th) 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 9:45 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 8 min earlier than Henson (Z-INV).
- Overall place Δ
- +486
- Actual time Δ
- +17:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Julia earlier)
- Finish clock Δ
- +25:14
- Section place Δ
- +49
Δ = Henson − Julia. Negative means Henson is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Henson (Z-INV) started at 8:24 AM, 8:00 later.
- Actual running time: Julia was 17:14 faster on foot than Henson.
- Finish clock: Julia crossed the line 25:14 ahead of Henson — Julia wins this head-to-head.
Δ (A − B): actual +17:14 · finish clock +25:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Henson | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:25 | 6:46 | +1:39 |
| Stairs to Windy Gap | 7:07 | 5:03 | +2:04 |
| Windy Gap to Muir Woods | 5:23 | 5:20 | +0:03 |
| Muir Woods to Cardiac | 30:11 | 20:26 | +9:45 |
| Cardiac to White Gate | 14:18 | 11:52 | +2:26 |
| White Gate to The Stile | 7:08 | 5:54 | +1:14 |
| The Stile to Finish | 1:44 | 1:41 | +0:03 |
Δ negative = Henson ran the segment faster.