Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRipley Tyson
#1023 · 1:36:08 · F17 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialJohn E Faltermeier
#1020 · 1:32:58 · M56 · Group R · DR
Wave start 8:44 AM (R-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
Ripley (N-DR) started at 8:41 AM; John (R-DR) started at 8:44 AM. That gave Ripley a 3 minutes head start on John. On foot, Ripley ran 1:36:08 and John ran 1:32:58 — John was 3:10 faster than Ripley. Ripley took official place 1023rd (time-based 1036th) and John took official place 1020th (time-based 963rd). John was faster on foot and finished ahead on the official clock too. Biggest swing: John gained 4:16 from Cardiac to White Gate.
Deltas
ComputedWave start
Ripley Tyson (N-DR) started 3 min earlier than John (R-DR).
- Overall place Δ
- +3
- Actual time Δ
- +3:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Ripley earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- +20
Δ = Ripley − John. Negative means Ripley is ahead/faster.
Race timeline
Computed- Ripley (N-DR) started at 8:41 AM.
- John (R-DR) started at 8:44 AM, 3:00 later.
- Actual running time: John was 3:10 faster on foot than Ripley.
- Finish clock: John crossed the line 0:10 ahead of Ripley — John wins this head-to-head.
Δ (A − B): actual +3:10 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ripley | John | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:22 | 10:51 | -0:29 |
| Stairs to Windy Gap | 8:12 | 7:33 | +0:39 |
| Windy Gap to Muir Woods | 8:57 | 8:27 | +0:30 |
| Muir Woods to Cardiac | 34:55 | 36:18 | -1:23 |
| Cardiac to White Gate | 22:49 | 18:33 | +4:16 |
| White Gate to The Stile | 8:31 | 8:45 | -0:14 |
| The Stile to Finish | 2:22 | 2:31 | -0:09 |
Δ negative = Ripley ran the segment faster.