Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGeoffrey Heath
#535 · 1:25:35 · M35 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialEmil Barkovich
#531 · 56:46 · M34 · Group Y · DR
Wave start 8:50 AM (Y-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
Geoffrey (Y-INV) started at 8:23 AM; Emil (Y-DR) started at 8:50 AM. That gave Geoffrey a 27 minutes head start on Emil because the Runner wave starts 27 minutes after the Invitational wave. On foot, Geoffrey ran 1:25:35 and Emil ran 56:46 — Emil was 28:49 faster than Geoffrey. Geoffrey took official place 535th (time-based 804th) and Emil took official place 531st (time-based 27th). Emil was faster on foot and finished ahead on the official clock too. Biggest swing: Emil gained 11:50 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Geoffrey Heath (Y-INV) started 27 min earlier than Emil (Y-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +4
- Actual time Δ
- +28:49
- Section gap Δ
- 27 min (Geoffrey earlier)
- Wave start Δ
- 27 min (Geoffrey earlier)
- Finish clock Δ
- +1:49
- Section place Δ
- —
Δ = Geoffrey − Emil. Negative means Geoffrey is ahead/faster.
Race timeline
Computed- Geoffrey (Y-INV) started at 8:23 AM.
- Emil (Y-DR) started at 8:50 AM, 27:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Emil was 28:49 faster on foot than Geoffrey.
- Finish clock: Emil crossed the line 1:49 ahead of Geoffrey — Emil wins this head-to-head.
Δ (A − B): actual +28:49 · finish clock +1:49.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Geoffrey | Emil | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:09 | 6:34 | +1:35 |
| Stairs to Windy Gap | 6:56 | 5:00 | +1:56 |
| Windy Gap to Muir Woods | 6:34 | 5:35 | +0:59 |
| Muir Woods to Cardiac | 32:34 | 20:44 | +11:50 |
| Cardiac to White Gate | 18:25 | 11:37 | +6:48 |
| White Gate to The Stile | 10:09 | 5:41 | +4:28 |
| The Stile to Finish | 2:48 | 1:35 | +1:13 |
Δ negative = Geoffrey ran the segment faster.