Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKen M Frankel
#388 · 1:23:58 · M66 · Group H · INV
Wave start 8:09 AM (H-INV)
Athlete B
OfficialAlden J Woodrow
#387 · 1:11:53 · M46 · 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
Ken (H-INV) started at 8:09 AM; Alden (W-INV) started at 8:21 AM. That gave Ken a 12 minutes head start on Alden. On foot, Ken ran 1:23:58 and Alden ran 1:11:53 — Alden was 12:05 faster than Ken. Ken took official place 388th (time-based 768th) and Alden took official place 387th (time-based 388th). Alden was faster on foot and finished ahead on the official clock too. Biggest swing: Alden gained 6:53 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ken M Frankel (H-INV) started 12 min earlier than Alden (W-INV).
- Overall place Δ
- +1
- Actual time Δ
- +12:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Ken earlier)
- Finish clock Δ
- +0:05
- Section place Δ
- -19
Δ = Ken − Alden. Negative means Ken is ahead/faster.
Race timeline
Computed- Ken (H-INV) started at 8:09 AM.
- Alden (W-INV) started at 8:21 AM, 12:00 later.
- Actual running time: Alden was 12:05 faster on foot than Ken.
- Finish clock: Alden crossed the line 0:05 ahead of Ken — Alden wins this head-to-head.
Δ (A − B): actual +12:05 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ken | Alden | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:37 | 8:29 | +2:08 |
| Stairs to Windy Gap | 7:52 | 6:08 | +1:44 |
| Windy Gap to Muir Woods | 6:14 | 5:56 | +0:18 |
| Muir Woods to Cardiac | 33:44 | 26:51 | +6:53 |
| Cardiac to White Gate | 15:35 | 14:52 | +0:43 |
| White Gate to The Stile | 7:31 | 7:26 | +0:05 |
| The Stile to Finish | 2:25 | 2:11 | +0:14 |
Δ negative = Ken ran the segment faster.