Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeff S Goulding
#1362 · 2:25:52 · M67 · Group G · DR
Wave start 8:35 AM (G-DR)
Athlete B
OfficialAnnelise M Karpa-Sweeney
#1359 · 2:28:08 · F9 · Group D · DR
Wave start 8:32 AM (D-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
Jeff (G-DR) started at 8:35 AM; Annelise (D-DR) started at 8:32 AM. That gave Annelise a 3 minutes head start on Jeff. On foot, Jeff ran 2:25:52 and Annelise ran 2:28:08 — Jeff was 2:16 faster than Annelise. Jeff took official place 1362nd (time-based 1361st) and Annelise took official place 1359th (time-based 1365th). Annelise's head start was enough to flip the official order even though Jeff was faster on foot. Biggest swing: Jeff gained 7:05 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Annelise M Karpa-Sweeney (D-DR) started 3 min earlier than Jeff (G-DR).
- Overall place Δ
- +3
- Actual time Δ
- -2:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Annelise earlier)
- Finish clock Δ
- +0:44
- Section place Δ
- -6
Δ = Jeff − Annelise. Negative means Jeff is ahead/faster.
Race timeline
Computed- Annelise (D-DR) started at 8:32 AM.
- Jeff (G-DR) started at 8:35 AM, 3:00 later.
- Actual running time: Jeff was 2:16 faster on foot than Annelise.
- Finish clock: Annelise crossed the line 0:44 ahead of Jeff — Annelise wins this head-to-head.
Δ (A − B): actual -2:16 · finish clock +0:44.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | Annelise | Δ |
|---|---|---|---|
| Start to Top of Stairs | 16:32 | 14:08 | +2:24 |
| Stairs to Windy Gap | 11:26 | 13:06 | -1:40 |
| Windy Gap to Muir Woods | 14:08 | 11:48 | +2:20 |
| Muir Woods to Cardiac | 49:04 | 56:09 | -7:05 |
| Cardiac to White Gate | 33:21 | 30:25 | +2:56 |
| White Gate to The Stile | 17:20 | 19:32 | -2:12 |
| The Stile to Finish | 4:01 | 3:00 | +1:01 |
Δ negative = Jeff ran the segment faster.