Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialForest Ledger
#153 · 1:01:05 · M28 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialAnnie Gwilliams
#155 · 1:09:06 · F31 · Group Q · INV
Wave start 8:16 AM (Q-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
Forest (Z-INV) started at 8:24 AM; Annie (Q-INV) started at 8:16 AM. That gave Annie a 8 minutes head start on Forest. On foot, Forest ran 1:01:05 and Annie ran 1:09:06 — Forest was 8:01 faster than Annie. Forest took official place 153rd (time-based 83rd) and Annie took official place 155th (time-based 294th). Forest was faster on foot and finished ahead on the official clock too. Biggest swing: Forest gained 2:35 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Annie Gwilliams (Q-INV) started 8 min earlier than Forest (Z-INV).
- Overall place Δ
- -2
- Actual time Δ
- -8:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Annie earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- -6
Δ = Forest − Annie. Negative means Forest is ahead/faster.
Race timeline
Computed- Annie (Q-INV) started at 8:16 AM.
- Forest (Z-INV) started at 8:24 AM, 8:00 later.
- Actual running time: Forest was 8:01 faster on foot than Annie.
- Finish clock: Forest crossed the line 0:01 ahead of Annie — Forest wins this head-to-head.
Δ (A − B): actual -8:01 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Forest | Annie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:25 | 8:35 | -1:10 |
| Stairs to Windy Gap | 5:13 | 6:02 | -0:49 |
| Windy Gap to Muir Woods | 5:16 | 6:11 | -0:55 |
| Muir Woods to Cardiac | 23:02 | 25:37 | -2:35 |
| Cardiac to White Gate | 12:23 | 14:09 | -1:46 |
| White Gate to The Stile | 6:08 | 6:45 | -0:37 |
| The Stile to Finish | 1:38 | 1:47 | -0:09 |
Δ negative = Forest ran the segment faster.