Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialElla M Brooks
#589 · 1:23:57 · F9 · Group D · DR
Wave start 8:32 AM (D-DR)
Athlete B
OfficialSteven L Patt
#587 · 1:55:46 · M77 · 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
Ella (D-DR) started at 8:32 AM; Steven (AAA-INV) started at 8:00 AM. That gave Steven a 32 minutes head start on Ella because the Runner wave starts 27 minutes after the Invitational wave. On foot, Ella ran 1:23:57 and Steven ran 1:55:46 — Ella was 31:49 faster than Steven. Ella took official place 589th (time-based 767th) and Steven took official place 587th (time-based 1264th). Steven's head start was enough to flip the official order even though Ella was faster on foot. Biggest swing: Ella gained 8:18 from Cardiac to White Gate.
Deltas
ComputedWave start
Steven L Patt (AAA-INV) started 32 min earlier than Ella (D-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +2
- Actual time Δ
- -31:49
- Section gap Δ
- 27 min (Steven earlier)
- Wave start Δ
- 32 min (Steven earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- —
Δ = Ella − Steven. Negative means Ella is ahead/faster.
Race timeline
Computed- Steven (AAA-INV) started at 8:00 AM.
- Ella (D-DR) started at 8:32 AM, 32:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Ella was 31:49 faster on foot than Steven.
- Finish clock: Steven crossed the line 0:11 ahead of Ella — Steven wins this head-to-head.
Δ (A − B): actual -31:49 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ella | Steven | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:16 | 13:50 | -4:34 |
| Stairs to Windy Gap | 7:52 | 9:55 | -2:03 |
| Windy Gap to Muir Woods | 7:02 | 10:13 | -3:11 |
| Muir Woods to Cardiac | 33:51 | 41:53 | -8:02 |
| Cardiac to White Gate | 16:16 | 24:34 | -8:18 |
| White Gate to The Stile | 7:32 | 11:50 | -4:18 |
| The Stile to Finish | 2:08 | 3:31 | -1:23 |
Δ negative = Ella ran the segment faster.