Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBradford C Bryon
#16 · 1:08:58 · M68 · Group F · INV
Wave start 8:07 AM (F-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
Bradford (F-INV) started at 8:07 AM; Julia (Q-INV) started at 8:16 AM. That gave Bradford a 9 minutes head start on Julia. On foot, Bradford ran 1:08:58 and Julia ran 57:02 — Julia was 11:56 faster than Bradford. Bradford took official place 16th (time-based 289th) 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 5:25 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Bradford C Bryon (F-INV) started 9 min earlier than Julia (Q-INV).
- Overall place Δ
- +13
- Actual time Δ
- +11:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Bradford earlier)
- Finish clock Δ
- +2:56
- Section place Δ
- 0
Δ = Bradford − Julia. Negative means Bradford is ahead/faster.
Race timeline
Computed- Bradford (F-INV) started at 8:07 AM.
- Julia (Q-INV) started at 8:16 AM, 9:00 later.
- Actual running time: Julia was 11:56 faster on foot than Bradford.
- Finish clock: Julia crossed the line 2:56 ahead of Bradford — Julia wins this head-to-head.
Δ (A − B): actual +11:56 · finish clock +2:56.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bradford | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:59 | 6:46 | +1:13 |
| Stairs to Windy Gap | 6:22 | 5:03 | +1:19 |
| Windy Gap to Muir Woods | 5:58 | 5:20 | +0:38 |
| Muir Woods to Cardiac | 25:51 | 20:26 | +5:25 |
| Cardiac to White Gate | 13:59 | 11:52 | +2:07 |
| White Gate to The Stile | 6:48 | 5:54 | +0:54 |
| The Stile to Finish | 2:01 | 1:41 | +0:20 |
Δ negative = Bradford ran the segment faster.