Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCraig S Miller
#157 · 1:14:08 · M64 · Group K · INV
Wave start 8:11 AM (K-INV)
Athlete B
OfficialSarah M Evans
#152 · 1:12:00 · F46 · Group M · INV
Wave start 8:13 AM (M-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
Craig (K-INV) started at 8:11 AM; Sarah (M-INV) started at 8:13 AM. That gave Craig a 2 minutes head start on Sarah. On foot, Craig ran 1:14:08 and Sarah ran 1:12:00 — Sarah was 2:08 faster than Craig. Craig took official place 157th (time-based 453rd) and Sarah took official place 152nd (time-based 389th). Sarah was faster on foot and finished ahead on the official clock too. Biggest swing: Sarah gained 1:35 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Craig S Miller (K-INV) started 2 min earlier than Sarah (M-INV).
- Overall place Δ
- +5
- Actual time Δ
- +2:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Craig earlier)
- Finish clock Δ
- +0:08
- Section place Δ
- -2
Δ = Craig − Sarah. Negative means Craig is ahead/faster.
Race timeline
Computed- Craig (K-INV) started at 8:11 AM.
- Sarah (M-INV) started at 8:13 AM, 2:00 later.
- Actual running time: Sarah was 2:08 faster on foot than Craig.
- Finish clock: Sarah crossed the line 0:08 ahead of Craig — Sarah wins this head-to-head.
Δ (A − B): actual +2:08 · finish clock +0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Craig | Sarah | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:16 | 8:13 | +1:03 |
| Stairs to Windy Gap | 6:37 | 6:10 | +0:27 |
| Windy Gap to Muir Woods | 5:58 | 6:34 | -0:36 |
| Muir Woods to Cardiac | 28:02 | 26:27 | +1:35 |
| Cardiac to White Gate | 14:35 | 15:23 | -0:48 |
| White Gate to The Stile | 7:27 | 7:17 | +0:10 |
| The Stile to Finish | 2:13 | 1:56 | +0:17 |
Δ negative = Craig ran the segment faster.