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
OfficialMegan Kelly-Sweeney
#1366 · 2:21:13 · F46 · Group M · DR
Wave start 8:40 AM (M-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; Megan (M-DR) started at 8:40 AM. That gave Jeff a 5 minutes head start on Megan. On foot, Jeff ran 2:25:52 and Megan ran 2:21:13 — Megan was 4:39 faster than Jeff. Jeff took official place 1362nd (time-based 1361st) and Megan took official place 1366th (time-based 1356th). Jeff's head start was enough to flip the official order even though Megan was faster on foot. Biggest swing: Megan gained 3:31 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Jeff S Goulding (G-DR) started 5 min earlier than Megan (M-DR).
- Overall place Δ
- -4
- Actual time Δ
- +4:39
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Jeff earlier)
- Finish clock Δ
- -0:21
- Section place Δ
- -43
Δ = Jeff − Megan. Negative means Jeff is ahead/faster.
Race timeline
Computed- Jeff (G-DR) started at 8:35 AM.
- Megan (M-DR) started at 8:40 AM, 5:00 later.
- Actual running time: Megan was 4:39 faster on foot than Jeff.
- Finish clock: Jeff crossed the line 0:21 ahead of Megan — Jeff wins this head-to-head.
Δ (A − B): actual +4:39 · finish clock -0:21.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | Megan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 16:32 | 13:20 | +3:12 |
| Stairs to Windy Gap | 11:26 | 10:38 | +0:48 |
| Windy Gap to Muir Woods | 14:08 | 10:37 | +3:31 |
| Muir Woods to Cardiac | 49:04 | 52:35 | -3:31 |
| Cardiac to White Gate | 33:21 | 30:29 | +2:52 |
| White Gate to The Stile | 17:20 | 19:53 | -2:33 |
| The Stile to Finish | 4:01 | 3:41 | +0:20 |
Δ negative = Jeff ran the segment faster.