Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMegan A Kono
#79 · 1:06:47 · F42 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialBrian Sterling
#82 · 1:09:53 · M62 · Group L · INV
Wave start 8:12 AM (L-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
Megan (P-INV) started at 8:15 AM; Brian (L-INV) started at 8:12 AM. That gave Brian a 3 minutes head start on Megan. On foot, Megan ran 1:06:47 and Brian ran 1:09:53 — Megan was 3:06 faster than Brian. Megan took official place 79th (time-based 224th) and Brian took official place 82nd (time-based 319th). Megan was faster on foot and finished ahead on the official clock too. Biggest swing: Megan gained 1:24 from Cardiac to White Gate.
Deltas
ComputedWave start
Brian Sterling (L-INV) started 3 min earlier than Megan (P-INV).
- Overall place Δ
- -3
- Actual time Δ
- -3:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Brian earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- +3
Δ = Megan − Brian. Negative means Megan is ahead/faster.
Race timeline
Computed- Brian (L-INV) started at 8:12 AM.
- Megan (P-INV) started at 8:15 AM, 3:00 later.
- Actual running time: Megan was 3:06 faster on foot than Brian.
- Finish clock: Megan crossed the line 0:06 ahead of Brian — Megan wins this head-to-head.
Δ (A − B): actual -3:06 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Megan | Brian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:43 | 8:22 | -0:39 |
| Stairs to Windy Gap | 6:03 | 6:20 | -0:17 |
| Windy Gap to Muir Woods | 5:54 | 6:03 | -0:09 |
| Muir Woods to Cardiac | 24:54 | 25:30 | -0:36 |
| Cardiac to White Gate | 13:23 | 14:47 | -1:24 |
| White Gate to The Stile | 6:49 | 6:52 | -0:03 |
| The Stile to Finish | 2:01 | 1:59 | +0:02 |
Δ negative = Megan ran the segment faster.