Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAnnelise M Karpa-Sweeney
#1359 · 2:28:08 · F9 · Group D · DR
Wave start 8:32 AM (D-DR)
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
Annelise (D-DR) started at 8:32 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 16 minutes head start on Annelise because the Runner wave starts 27 minutes after the Invitational wave. On foot, Annelise ran 2:28:08 and Julia ran 57:02 — Julia was 1:31:06 faster than Annelise. Annelise took official place 1359th (time-based 1365th) 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 35:43 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 16 min earlier than Annelise (D-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1356
- Actual time Δ
- +1:31:06
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 16 min (Julia earlier)
- Finish clock Δ
- +1:47:06
- Section place Δ
- —
Δ = Annelise − Julia. Negative means Annelise is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Annelise (D-DR) started at 8:32 AM, 16:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 1:31:06 faster on foot than Annelise.
- Finish clock: Julia crossed the line 1:47:06 ahead of Annelise — Julia wins this head-to-head.
Δ (A − B): actual +1:31:06 · finish clock +1:47:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Annelise | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 14:08 | 6:46 | +7:22 |
| Stairs to Windy Gap | 13:06 | 5:03 | +8:03 |
| Windy Gap to Muir Woods | 11:48 | 5:20 | +6:28 |
| Muir Woods to Cardiac | 56:09 | 20:26 | +35:43 |
| Cardiac to White Gate | 30:25 | 11:52 | +18:33 |
| White Gate to The Stile | 19:32 | 5:54 | +13:38 |
| The Stile to Finish | 3:00 | 1:41 | +1:19 |
Δ negative = Annelise ran the segment faster.