Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPhoebe S Markle
#291 · 1:15:12 · F42 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialJohn C Young
#290 · 1:09:12 · M47 · Group W · INV
Wave start 8:21 AM (W-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
Phoebe (P-INV) started at 8:15 AM; John (W-INV) started at 8:21 AM. That gave Phoebe a 6 minutes head start on John. On foot, Phoebe ran 1:15:12 and John ran 1:09:12 — John was 6:00 faster than Phoebe. Phoebe took official place 291st (time-based 490th) and John took official place 290th (time-based 299th). John was faster on foot and finished ahead on the official clock too. Biggest swing: John gained 2:23 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Phoebe S Markle (P-INV) started 6 min earlier than John (W-INV).
- Overall place Δ
- +1
- Actual time Δ
- +6:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Phoebe earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- +1
Δ = Phoebe − John. Negative means Phoebe is ahead/faster.
Race timeline
Computed- Phoebe (P-INV) started at 8:15 AM.
- John (W-INV) started at 8:21 AM, 6:00 later.
- Actual running time: John was 6:00 faster on foot than Phoebe.
- They crossed the finish line at the same clock time.
Δ (A − B): actual +6:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Phoebe | John | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:45 | 8:13 | +0:32 |
| Stairs to Windy Gap | 6:36 | 5:56 | +0:40 |
| Windy Gap to Muir Woods | 6:14 | 5:34 | +0:40 |
| Muir Woods to Cardiac | 28:52 | 26:29 | +2:23 |
| Cardiac to White Gate | 15:03 | 14:02 | +1:01 |
| White Gate to The Stile | 7:39 | 7:01 | +0:38 |
| The Stile to Finish | 2:03 | 1:57 | +0:06 |
Δ negative = Phoebe ran the segment faster.