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 J Broom
#111 · 1:03:23 · M48 · Group V · INV
Wave start 8:20 AM (V-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 (V-INV) started at 8:20 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 4 minutes head start on Michael. On foot, Michael ran 1:03:23 and Julia ran 57:02 — Julia was 6:21 faster than Michael. Michael took official place 111th (time-based 145th) 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 3:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 4 min earlier than Michael (V-INV).
- Overall place Δ
- +108
- Actual time Δ
- +6:21
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Julia earlier)
- Finish clock Δ
- +10:21
- Section place Δ
- +7
Δ = Michael − Julia. Negative means Michael is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Michael (V-INV) started at 8:20 AM, 4:00 later.
- Actual running time: Julia was 6:21 faster on foot than Michael.
- Finish clock: Julia crossed the line 10:21 ahead of Michael — Julia wins this head-to-head.
Δ (A − B): actual +6:21 · finish clock +10:21.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Michael | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:26 | 6:46 | +0:40 |
| Stairs to Windy Gap | 5:21 | 5:03 | +0:18 |
| Windy Gap to Muir Woods | 5:14 | 5:20 | -0:06 |
| Muir Woods to Cardiac | 23:55 | 20:26 | +3:29 |
| Cardiac to White Gate | 13:06 | 11:52 | +1:14 |
| White Gate to The Stile | 6:27 | 5:54 | +0:33 |
| The Stile to Finish | 1:54 | 1:41 | +0:13 |
Δ negative = Michael ran the segment faster.