Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialNicole Conrad
#386 · 1:21:52 · F52 · Group K · INV
Wave start 8:11 AM (K-INV)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · 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
Nicole (K-INV) started at 8:11 AM; Edward (Z-INV) started at 8:24 AM. That gave Nicole a 13 minutes head start on Edward. On foot, Nicole ran 1:21:52 and Edward ran 48:29 — Edward was 33:23 faster than Nicole. Nicole took official place 386th (time-based 704th) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 15:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Nicole Conrad (K-INV) started 13 min earlier than Edward (Z-INV).
- Overall place Δ
- +384
- Actual time Δ
- +33:23
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 13 min (Nicole earlier)
- Finish clock Δ
- +20:23
- Section place Δ
- +9
Δ = Nicole − Edward. Negative means Nicole is ahead/faster.
Race timeline
Computed- Nicole (K-INV) started at 8:11 AM.
- Edward (Z-INV) started at 8:24 AM, 13:00 later.
- Actual running time: Edward was 33:23 faster on foot than Nicole.
- Finish clock: Edward crossed the line 20:23 ahead of Nicole — Edward wins this head-to-head.
Δ (A − B): actual +33:23 · finish clock +20:23.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Nicole | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:31 | 5:48 | +3:43 |
| Stairs to Windy Gap | 7:20 | 4:17 | +3:03 |
| Windy Gap to Muir Woods | 6:11 | 4:16 | +1:55 |
| Muir Woods to Cardiac | 33:06 | 17:52 | +15:14 |
| Cardiac to White Gate | 15:47 | 9:40 | +6:07 |
| White Gate to The Stile | 7:38 | 5:03 | +2:35 |
| The Stile to Finish | 2:19 | 1:33 | +0:46 |
Δ negative = Nicole ran the segment faster.