Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBelinda Wood
#476 · 1:29:20 · F57 · Group G · INV
Wave start 8:08 AM (G-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
Belinda (G-INV) started at 8:08 AM; Julia (Q-INV) started at 8:16 AM. That gave Belinda a 8 minutes head start on Julia. On foot, Belinda ran 1:29:20 and Julia ran 57:02 — Julia was 32:18 faster than Belinda. Belinda took official place 476th (time-based 892nd) 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 14:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Belinda Wood (G-INV) started 8 min earlier than Julia (Q-INV).
- Overall place Δ
- +473
- Actual time Δ
- +32:18
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Belinda earlier)
- Finish clock Δ
- +24:18
- Section place Δ
- +3
Δ = Belinda − Julia. Negative means Belinda is ahead/faster.
Race timeline
Computed- Belinda (G-INV) started at 8:08 AM.
- Julia (Q-INV) started at 8:16 AM, 8:00 later.
- Actual running time: Julia was 32:18 faster on foot than Belinda.
- Finish clock: Julia crossed the line 24:18 ahead of Belinda — Julia wins this head-to-head.
Δ (A − B): actual +32:18 · finish clock +24:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Belinda | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:12 | 6:46 | +3:26 |
| Stairs to Windy Gap | 7:51 | 5:03 | +2:48 |
| Windy Gap to Muir Woods | 6:57 | 5:20 | +1:37 |
| Muir Woods to Cardiac | 35:14 | 20:26 | +14:48 |
| Cardiac to White Gate | 17:59 | 11:52 | +6:07 |
| White Gate to The Stile | 8:44 | 5:54 | +2:50 |
| The Stile to Finish | 2:23 | 1:41 | +0:42 |
Δ negative = Belinda ran the segment faster.