Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLes Sollner
#514 · 1:24:55 · M13 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Les (U-INV) started at 8:19 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 3 minutes head start on Les. On foot, Les ran 1:24:55 and Julia ran 57:02 — Julia was 27:53 faster than Les. Les took official place 514th (time-based 789th) 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 12:25 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 3 min earlier than Les (U-INV).
- Overall place Δ
- +511
- Actual time Δ
- +27:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Julia earlier)
- Finish clock Δ
- +30:53
- Section place Δ
- +31
Δ = Les − Julia. Negative means Les is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Les (U-INV) started at 8:19 AM, 3:00 later.
- Actual running time: Julia was 27:53 faster on foot than Les.
- Finish clock: Julia crossed the line 30:53 ahead of Les — Julia wins this head-to-head.
Δ (A − B): actual +27:53 · finish clock +30:53.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Les | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:58 | 6:46 | +1:12 |
| Stairs to Windy Gap | 7:12 | 5:03 | +2:09 |
| Windy Gap to Muir Woods | 6:16 | 5:20 | +0:56 |
| Muir Woods to Cardiac | 32:51 | 20:26 | +12:25 |
| Cardiac to White Gate | 19:15 | 11:52 | +7:23 |
| White Gate to The Stile | 8:56 | 5:54 | +3:02 |
| The Stile to Finish | 2:27 | 1:41 | +0:46 |
Δ negative = Les ran the segment faster.