Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialElizabeth J Stoller
#1136 · 1:56:32 · F71 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialJim L Haljun
#1133 · 1:38:28 · M55 · Group T · DR
Wave start 8:45 AM (T-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
Elizabeth (AAA-DR) started at 8:27 AM; Jim (T-DR) started at 8:45 AM. That gave Elizabeth a 18 minutes head start on Jim. On foot, Elizabeth ran 1:56:32 and Jim ran 1:38:28 — Jim was 18:04 faster than Elizabeth. Elizabeth took official place 1136th (time-based 1268th) and Jim took official place 1133rd (time-based 1074th). Jim was faster on foot and finished ahead on the official clock too. Biggest swing: Jim gained 4:53 from Cardiac to White Gate.
Deltas
ComputedWave start
Elizabeth J Stoller (AAA-DR) started 18 min earlier than Jim (T-DR).
- Overall place Δ
- +3
- Actual time Δ
- +18:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 18 min (Elizabeth earlier)
- Finish clock Δ
- +0:04
- Section place Δ
- -9
Δ = Elizabeth − Jim. Negative means Elizabeth is ahead/faster.
Race timeline
Computed- Elizabeth (AAA-DR) started at 8:27 AM.
- Jim (T-DR) started at 8:45 AM, 18:00 later.
- Actual running time: Jim was 18:04 faster on foot than Elizabeth.
- Finish clock: Jim crossed the line 0:04 ahead of Elizabeth — Jim wins this head-to-head.
Δ (A − B): actual +18:04 · finish clock +0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Elizabeth | Jim | Δ |
|---|---|---|---|
| Start to Top of Stairs | 13:14 | 11:25 | +1:49 |
| Stairs to Windy Gap | 10:30 | 8:36 | +1:54 |
| Windy Gap to Muir Woods | 11:11 | 8:33 | +2:38 |
| Muir Woods to Cardiac | 41:07 | 36:36 | +4:31 |
| Cardiac to White Gate | 25:46 | 20:53 | +4:53 |
| White Gate to The Stile | 11:23 | 9:40 | +1:43 |
| The Stile to Finish | 3:21 | 2:45 | +0:36 |
Δ negative = Elizabeth ran the segment faster.