Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCharles W Savage
#1371 · 2:35:36 · M78 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialColleen M Fox
#1369 · 3:01:53 · F71 · Group AAA · INV
Wave start 8:00 AM (AAA-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
Charles (AAA-DR) started at 8:27 AM; Colleen (AAA-INV) started at 8:00 AM. That gave Colleen a 27 minutes head start on Charles because the Runner wave starts 27 minutes after the Invitational wave. On foot, Charles ran 2:35:36 and Colleen ran 3:01:53 — Charles was 26:17 faster than Colleen. Charles took official place 1371st (time-based 1373rd) and Colleen took official place 1369th (time-based 1392nd). Colleen's head start was enough to flip the official order even though Charles was faster on foot. Biggest swing: Charles gained 12:46 from Cardiac to White Gate.
Deltas
ComputedWave start
Colleen M Fox (AAA-INV) started 27 min earlier than Charles (AAA-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +2
- Actual time Δ
- -26:17
- Section gap Δ
- 27 min (Colleen earlier)
- Wave start Δ
- 27 min (Colleen earlier)
- Finish clock Δ
- +0:43
- Section place Δ
- —
Δ = Charles − Colleen. Negative means Charles is ahead/faster.
Race timeline
Computed- Colleen (AAA-INV) started at 8:00 AM.
- Charles (AAA-DR) started at 8:27 AM, 27:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Charles was 26:17 faster on foot than Colleen.
- Finish clock: Colleen crossed the line 0:43 ahead of Charles — Colleen wins this head-to-head.
Δ (A − B): actual -26:17 · finish clock +0:43.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Charles | Colleen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 18:14 | 18:42 | -0:28 |
| Stairs to Windy Gap | 13:14 | 13:43 | -0:29 |
| Windy Gap to Muir Woods | 12:52 | 14:47 | -1:55 |
| Muir Woods to Cardiac | 1:00:31 | 1:03:53 | -3:22 |
| Cardiac to White Gate | 30:07 | 42:53 | -12:46 |
| White Gate to The Stile | 16:14 | 22:07 | -5:53 |
| The Stile to Finish | 4:24 | 5:48 | -1:24 |
Δ negative = Charles ran the segment faster.