Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDan Cuddeford
#229 · 1:06:16 · M43 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialRowan Bolduc
#224 · 1:03:53 · M32 · Group Z · INV
Wave start 8:24 AM (Z-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
Dan (X-INV) started at 8:22 AM; Rowan (Z-INV) started at 8:24 AM. That gave Dan a 2 minutes head start on Rowan. On foot, Dan ran 1:06:16 and Rowan ran 1:03:53 — Rowan was 2:23 faster than Dan. Dan took official place 229th (time-based 212th) and Rowan took official place 224th (time-based 150th). Rowan was faster on foot and finished ahead on the official clock too. Biggest swing: Rowan gained 1:11 from Cardiac to White Gate.
Deltas
ComputedWave start
Dan Cuddeford (X-INV) started 2 min earlier than Rowan (Z-INV).
- Overall place Δ
- +5
- Actual time Δ
- +2:23
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Dan earlier)
- Finish clock Δ
- +0:23
- Section place Δ
- -12
Δ = Dan − Rowan. Negative means Dan is ahead/faster.
Race timeline
Computed- Dan (X-INV) started at 8:22 AM.
- Rowan (Z-INV) started at 8:24 AM, 2:00 later.
- Actual running time: Rowan was 2:23 faster on foot than Dan.
- Finish clock: Rowan crossed the line 0:23 ahead of Dan — Rowan wins this head-to-head.
Δ (A − B): actual +2:23 · finish clock +0:23.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dan | Rowan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:21 | 7:07 | +0:14 |
| Stairs to Windy Gap | 5:55 | 5:32 | +0:23 |
| Windy Gap to Muir Woods | 5:53 | 5:05 | +0:48 |
| Muir Woods to Cardiac | 24:23 | 24:56 | -0:33 |
| Cardiac to White Gate | 14:03 | 12:52 | +1:11 |
| White Gate to The Stile | 6:49 | 6:33 | +0:16 |
| The Stile to Finish | 1:52 | 1:48 | +0:04 |
Δ negative = Dan ran the segment faster.