Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMichael O Park
#87 · 59:04 · M38 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialTimothy S Smith
#90 · 1:01:26 · M45 · 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
Michael (Y-INV) started at 8:23 AM; Timothy (W-INV) started at 8:21 AM. That gave Timothy a 2 minutes head start on Michael. On foot, Michael ran 59:04 and Timothy ran 1:01:26 — Michael was 2:22 faster than Timothy. Michael took official place 87th (time-based 55th) and Timothy took official place 90th (time-based 93rd). Michael was faster on foot and finished ahead on the official clock too. Biggest swing: Michael gained 1:13 from Cardiac to White Gate.
Deltas
ComputedWave start
Timothy S Smith (W-INV) started 2 min earlier than Michael (Y-INV).
- Overall place Δ
- -3
- Actual time Δ
- -2:22
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Timothy earlier)
- Finish clock Δ
- -0:22
- Section place Δ
- +14
Δ = Michael − Timothy. Negative means Michael is ahead/faster.
Race timeline
Computed- Timothy (W-INV) started at 8:21 AM.
- Michael (Y-INV) started at 8:23 AM, 2:00 later.
- Actual running time: Michael was 2:22 faster on foot than Timothy.
- Finish clock: Michael crossed the line 0:22 ahead of Timothy — Michael wins this head-to-head.
Δ (A − B): actual -2:22 · finish clock -0:22.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Michael | Timothy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:02 | 7:19 | -0:17 |
| Stairs to Windy Gap | 5:21 | 5:27 | -0:06 |
| Windy Gap to Muir Woods | 4:52 | 5:21 | -0:29 |
| Muir Woods to Cardiac | 22:54 | 22:52 | +0:02 |
| Cardiac to White Gate | 11:26 | 12:39 | -1:13 |
| White Gate to The Stile | 5:45 | 5:58 | -0:13 |
| The Stile to Finish | 1:44 | 1:50 | -0:06 |
Δ negative = Michael ran the segment faster.