Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialStephen P Krumland
#391 · 1:10:03 · M38 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · 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
Stephen (Y-INV) started at 8:23 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 7 minutes head start on Stephen. On foot, Stephen ran 1:10:03 and Julia ran 57:02 — Julia was 13:01 faster than Stephen. Stephen took official place 391st (time-based 325th) and Julia took official place 3rd (time-based 32nd). Julia was faster on foot and finished ahead on the official clock too. Biggest swing: Julia gained 6:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 7 min earlier than Stephen (Y-INV).
- Overall place Δ
- +388
- Actual time Δ
- +13:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Julia earlier)
- Finish clock Δ
- +20:01
- Section place Δ
- +67
Δ = Stephen − Julia. Negative means Stephen is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Stephen (Y-INV) started at 8:23 AM, 7:00 later.
- Actual running time: Julia was 13:01 faster on foot than Stephen.
- Finish clock: Julia crossed the line 20:01 ahead of Stephen — Julia wins this head-to-head.
Δ (A − B): actual +13:01 · finish clock +20:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Stephen | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:04 | 6:46 | +1:18 |
| Stairs to Windy Gap | 6:10 | 5:03 | +1:07 |
| Windy Gap to Muir Woods | 5:37 | 5:20 | +0:17 |
| Muir Woods to Cardiac | 27:04 | 20:26 | +6:38 |
| Cardiac to White Gate | 13:52 | 11:52 | +2:00 |
| White Gate to The Stile | 7:09 | 5:54 | +1:15 |
| The Stile to Finish | 2:07 | 1:41 | +0:26 |
Δ negative = Stephen ran the segment faster.