Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJake Tennant
#544 · 58:52 · M28 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialSarah Staatz
#546 · 1:33:57 · F35 · Group Q · INV
Wave start 8:16 AM (Q-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
Jake (Z-DR) started at 8:51 AM; Sarah (Q-INV) started at 8:16 AM. That gave Sarah a 35 minutes head start on Jake because the Runner wave starts 27 minutes after the Invitational wave. On foot, Jake ran 58:52 and Sarah ran 1:33:57 — Jake was 35:05 faster than Sarah. Jake took official place 544th (time-based 52nd) and Sarah took official place 546th (time-based 987th). Jake was faster on foot and finished ahead on the official clock too. Biggest swing: Jake gained 14:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sarah Staatz (Q-INV) started 35 min earlier than Jake (Z-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- -2
- Actual time Δ
- -35:05
- Section gap Δ
- 27 min (Sarah earlier)
- Wave start Δ
- 35 min (Sarah earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- —
Δ = Jake − Sarah. Negative means Jake is ahead/faster.
Race timeline
Computed- Sarah (Q-INV) started at 8:16 AM.
- Jake (Z-DR) started at 8:51 AM, 35:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Jake was 35:05 faster on foot than Sarah.
- Finish clock: Jake crossed the line 0:05 ahead of Sarah — Jake wins this head-to-head.
Δ (A − B): actual -35:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jake | Sarah | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:46 | 9:17 | -1:31 |
| Stairs to Windy Gap | 5:11 | 9:00 | -3:49 |
| Windy Gap to Muir Woods | 5:18 | 6:38 | -1:20 |
| Muir Woods to Cardiac | 21:30 | 36:08 | -14:38 |
| Cardiac to White Gate | 11:34 | 22:20 | -10:46 |
| White Gate to The Stile | 5:55 | 8:09 | -2:14 |
| The Stile to Finish | 1:38 | 2:25 | -0:47 |
Δ negative = Jake ran the segment faster.