Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMatthew A Sagastume Rodas
#138 · 1:04:35 · M14 · 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
Matthew (V-INV) started at 8:20 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 4 minutes head start on Matthew. On foot, Matthew ran 1:04:35 and Julia ran 57:02 — Julia was 7:33 faster than Matthew. Matthew took official place 138th (time-based 168th) 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 3:37 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 4 min earlier than Matthew (V-INV).
- Overall place Δ
- +135
- Actual time Δ
- +7:33
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Julia earlier)
- Finish clock Δ
- +11:33
- Section place Δ
- +9
Δ = Matthew − Julia. Negative means Matthew is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Matthew (V-INV) started at 8:20 AM, 4:00 later.
- Actual running time: Julia was 7:33 faster on foot than Matthew.
- Finish clock: Julia crossed the line 11:33 ahead of Matthew — Julia wins this head-to-head.
Δ (A − B): actual +7:33 · finish clock +11:33.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Matthew | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:35 | 6:46 | +0:49 |
| Stairs to Windy Gap | 5:36 | 5:03 | +0:33 |
| Windy Gap to Muir Woods | 6:09 | 5:20 | +0:49 |
| Muir Woods to Cardiac | 24:03 | 20:26 | +3:37 |
| Cardiac to White Gate | 13:09 | 11:52 | +1:17 |
| White Gate to The Stile | 6:18 | 5:54 | +0:24 |
| The Stile to Finish | 1:45 | 1:41 | +0:04 |
Δ negative = Matthew ran the segment faster.