Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWillis H Stebbins
#249 · 1:05:54 · M35 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialMegan R Greene
#247 · 1:16:53 · F51 · 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
Willis (Y-INV) started at 8:23 AM; Megan (L-INV) started at 8:12 AM. That gave Megan a 11 minutes head start on Willis. On foot, Willis ran 1:05:54 and Megan ran 1:16:53 — Willis was 10:59 faster than Megan. Willis took official place 249th (time-based 206th) and Megan took official place 247th (time-based 549th). Megan's head start was enough to flip the official order even though Willis was faster on foot. Biggest swing: Willis gained 3:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Megan R Greene (L-INV) started 11 min earlier than Willis (Y-INV).
- Overall place Δ
- +2
- Actual time Δ
- -10:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Megan earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +38
Δ = Willis − Megan. Negative means Willis is ahead/faster.
Race timeline
Computed- Megan (L-INV) started at 8:12 AM.
- Willis (Y-INV) started at 8:23 AM, 11:00 later.
- Actual running time: Willis was 10:59 faster on foot than Megan.
- Finish clock: Megan crossed the line 0:01 ahead of Willis — Megan wins this head-to-head.
Δ (A − B): actual -10:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Willis | Megan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:43 | 9:21 | -1:38 |
| Stairs to Windy Gap | 5:42 | 7:10 | -1:28 |
| Windy Gap to Muir Woods | 5:26 | 6:44 | -1:18 |
| Muir Woods to Cardiac | 25:10 | 29:01 | -3:51 |
| Cardiac to White Gate | 13:28 | 15:02 | -1:34 |
| White Gate to The Stile | 6:45 | 7:20 | -0:35 |
| The Stile to Finish | 1:40 | 2:15 | -0:35 |
Δ negative = Willis ran the segment faster.