Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmily Feng
#294 · 1:15:16 · F24 · 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
Emily (P-INV) started at 8:15 AM; John (W-INV) started at 8:21 AM. That gave Emily a 6 minutes head start on John. On foot, Emily ran 1:15:16 and John ran 1:09:12 — John was 6:04 faster than Emily. Emily took official place 294th (time-based 494th) 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 1:54 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emily Feng (P-INV) started 6 min earlier than John (W-INV).
- Overall place Δ
- +4
- Actual time Δ
- +6:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Emily earlier)
- Finish clock Δ
- +0:04
- Section place Δ
- +3
Δ = Emily − John. Negative means Emily is ahead/faster.
Race timeline
Computed- Emily (P-INV) started at 8:15 AM.
- John (W-INV) started at 8:21 AM, 6:00 later.
- Actual running time: John was 6:04 faster on foot than Emily.
- Finish clock: John crossed the line 0:04 ahead of Emily — John wins this head-to-head.
Δ (A − B): actual +6:04 · finish clock +0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emily | John | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:07 | 8:13 | +0:54 |
| Stairs to Windy Gap | 6:26 | 5:56 | +0:30 |
| Windy Gap to Muir Woods | 6:09 | 5:34 | +0:35 |
| Muir Woods to Cardiac | 28:23 | 26:29 | +1:54 |
| Cardiac to White Gate | 15:32 | 14:02 | +1:30 |
| White Gate to The Stile | 7:39 | 7:01 | +0:38 |
| The Stile to Finish | 2:00 | 1:57 | +0:03 |
Δ negative = Emily ran the segment faster.