Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialOtto D Oetting
#1029 · 1:26:19 · M19 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialMarker Anderson
#1026 · 1:27:16 · M37 · 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
Otto (Z-DR) started at 8:51 AM; Marker (Y-DR) started at 8:50 AM. That gave Marker a 1 minute head start on Otto. On foot, Otto ran 1:26:19 and Marker ran 1:27:16 — Otto was 0:57 faster than Marker. Otto took official place 1029th (time-based 819th) and Marker took official place 1026th (time-based 841st). Marker's head start was enough to flip the official order even though Otto was faster on foot. Biggest swing: Otto gained 2:30 from Cardiac to White Gate.
Deltas
ComputedWave start
Marker Anderson (Y-DR) started 1 min earlier than Otto (Z-DR).
- Overall place Δ
- +3
- Actual time Δ
- -0:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Marker earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- -26
Δ = Otto − Marker. Negative means Otto is ahead/faster.
Race timeline
Computed- Marker (Y-DR) started at 8:50 AM.
- Otto (Z-DR) started at 8:51 AM, 1:00 later.
- Actual running time: Otto was 0:57 faster on foot than Marker.
- Finish clock: Marker crossed the line 0:03 ahead of Otto — Marker wins this head-to-head.
Δ (A − B): actual -0:57 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Otto | Marker | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:22 | 8:41 | +0:41 |
| Stairs to Windy Gap | 7:15 | 6:50 | +0:25 |
| Windy Gap to Muir Woods | 7:06 | 7:16 | -0:10 |
| Muir Woods to Cardiac | 35:21 | 33:20 | +2:01 |
| Cardiac to White Gate | 16:32 | 19:02 | -2:30 |
| White Gate to The Stile | 8:42 | 9:23 | -0:41 |
| The Stile to Finish | 2:01 | 2:44 | -0:43 |
Δ negative = Otto ran the segment faster.