Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJames Timmer
#1383 · 3:09:25 · M72 · Group A · INV
Wave start 8:02 AM (A-INV)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-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
James (A-INV) started at 8:02 AM; Chris (J-INV) started at 8:10 AM. That gave James a 8 minutes head start on Chris. On foot, James ran 3:09:25 and Chris ran 1:00:42 — Chris was 2:08:43 faster than James. James took official place 1383rd (time-based 1395th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 50:12 from Muir Woods to Cardiac.
Deltas
ComputedWave start
James Timmer (A-INV) started 8 min earlier than Chris (J-INV).
- Overall place Δ
- +1382
- Actual time Δ
- +2:08:43
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (James earlier)
- Finish clock Δ
- +2:00:43
- Section place Δ
- +3
Δ = James − Chris. Negative means James is ahead/faster.
Race timeline
Computed- James (A-INV) started at 8:02 AM.
- Chris (J-INV) started at 8:10 AM, 8:00 later.
- Actual running time: Chris was 2:08:43 faster on foot than James.
- Finish clock: Chris crossed the line 2:00:43 ahead of James — Chris wins this head-to-head.
Δ (A − B): actual +2:08:43 · finish clock +2:00:43.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | James | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 17:54 | 7:31 | +10:23 |
| Stairs to Windy Gap | 16:09 | 5:35 | +10:34 |
| Windy Gap to Muir Woods | 13:43 | 5:25 | +8:18 |
| Muir Woods to Cardiac | 1:12:22 | 22:10 | +50:12 |
| Cardiac to White Gate | 38:16 | 12:14 | +26:02 |
| White Gate to The Stile | 25:16 | 5:57 | +19:19 |
| The Stile to Finish | 5:45 | 1:50 | +3:55 |
Δ negative = James ran the segment faster.