Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMaria P Brooks
#1105 · 1:41:41 · F48 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialMichelle Marie Spinosa
#1102 · 1:41:32 · F46 · Group M · DR
Wave start 8:40 AM (M-DR)
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
Maria (M-DR) started at 8:40 AM; Michelle (M-DR) started at 8:40 AM. Both left the line at the same moment. On foot, Maria ran 1:41:41 and Michelle ran 1:41:32 — Michelle was 0:09 faster than Maria. Maria took official place 1105th (time-based 1119th) and Michelle took official place 1102nd (time-based 1117th). Michelle was faster on foot and finished ahead on the official clock too. Biggest swing: Michelle gained 0:33 from Top of Stairs to Windy Gap.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +3
- Actual time Δ
- +0:09
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +0:09
- Section place Δ
- +1
Δ = Maria − Michelle. Negative means Maria is ahead/faster.
Race timeline
Computed- Maria (M-DR) started at 8:40 AM.
- Michelle (M-DR) also started at 8:40 AM.
- Actual running time: Michelle was 0:09 faster on foot than Maria.
- Finish clock: Michelle crossed the line 0:09 ahead of Maria — Michelle wins this head-to-head.
Δ (A − B): actual +0:09 · finish clock +0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Maria | Michelle | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:20 | 11:58 | -0:38 |
| Stairs to Windy Gap | 9:14 | 8:41 | +0:33 |
| Windy Gap to Muir Woods | 7:24 | 7:50 | -0:26 |
| Muir Woods to Cardiac | 40:40 | 40:20 | +0:20 |
| Cardiac to White Gate | 20:56 | 20:50 | +0:06 |
| White Gate to The Stile | 9:28 | 9:19 | +0:09 |
| The Stile to Finish | 2:39 | 2:34 | +0:05 |
Δ negative = Maria ran the segment faster.