Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSarah M Evans
#152 · 1:12:00 · F46 · Group M · INV
Wave start 8:13 AM (M-INV)
Athlete B
OfficialParker B Readerman
#151 · 1:01:00 · M26 · Group Z · INV
Wave start 8:24 AM (Z-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
Sarah (M-INV) started at 8:13 AM; Parker (Z-INV) started at 8:24 AM. That gave Sarah a 11 minutes head start on Parker. On foot, Sarah ran 1:12:00 and Parker ran 1:01:00 — Parker was 11:00 faster than Sarah. Sarah took official place 152nd (time-based 389th) and Parker took official place 151st (time-based 80th). Parker was faster on foot and finished ahead on the official clock too. Biggest swing: Parker gained 3:27 from Cardiac to White Gate.
Deltas
ComputedWave start
Sarah M Evans (M-INV) started 11 min earlier than Parker (Z-INV).
- Overall place Δ
- +1
- Actual time Δ
- +11:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Sarah earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- -13
Δ = Sarah − Parker. Negative means Sarah is ahead/faster.
Race timeline
Computed- Sarah (M-INV) started at 8:13 AM.
- Parker (Z-INV) started at 8:24 AM, 11:00 later.
- Actual running time: Parker was 11:00 faster on foot than Sarah.
- They crossed the finish line at the same clock time.
Δ (A − B): actual +11:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sarah | Parker | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:13 | 6:47 | +1:26 |
| Stairs to Windy Gap | 6:10 | 5:09 | +1:01 |
| Windy Gap to Muir Woods | 6:34 | 4:41 | +1:53 |
| Muir Woods to Cardiac | 26:27 | 25:03 | +1:24 |
| Cardiac to White Gate | 15:23 | 11:56 | +3:27 |
| White Gate to The Stile | 7:17 | 5:51 | +1:26 |
| The Stile to Finish | 1:56 | 1:33 | +0:23 |
Δ negative = Sarah ran the segment faster.