Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMichael F Francis
#503 · 1:19:00 · M45 · Group W · INV
Wave start 8:21 AM (W-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
Michael (W-INV) started at 8:21 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 5 minutes head start on Michael. On foot, Michael ran 1:19:00 and Julia ran 57:02 — Julia was 21:58 faster than Michael. Michael took official place 503rd (time-based 615th) 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 10:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 5 min earlier than Michael (W-INV).
- Overall place Δ
- +500
- Actual time Δ
- +21:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Julia earlier)
- Finish clock Δ
- +26:58
- Section place Δ
- +32
Δ = Michael − Julia. Negative means Michael is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Michael (W-INV) started at 8:21 AM, 5:00 later.
- Actual running time: Julia was 21:58 faster on foot than Michael.
- Finish clock: Julia crossed the line 26:58 ahead of Michael — Julia wins this head-to-head.
Δ (A − B): actual +21:58 · finish clock +26:58.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Michael | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:56 | 6:46 | +2:10 |
| Stairs to Windy Gap | 7:39 | 5:03 | +2:36 |
| Windy Gap to Muir Woods | 6:12 | 5:20 | +0:52 |
| Muir Woods to Cardiac | 31:17 | 20:26 | +10:51 |
| Cardiac to White Gate | 15:08 | 11:52 | +3:16 |
| White Gate to The Stile | 7:33 | 5:54 | +1:39 |
| The Stile to Finish | 2:15 | 1:41 | +0:34 |
Δ negative = Michael ran the segment faster.