Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMeredith Lansdown Dill
#1239 · 1:50:15 · F43 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialKathleen Struble
#1242 · 1:52:33 · F45 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Meredith (P-DR) started at 8:42 AM; Kathleen (M-DR) started at 8:40 AM. That gave Kathleen a 2 minutes head start on Meredith. On foot, Meredith ran 1:50:15 and Kathleen ran 1:52:33 — Meredith was 2:18 faster than Kathleen. Meredith took official place 1239th (time-based 1229th) and Kathleen took official place 1242nd (time-based 1248th). Meredith was faster on foot and finished ahead on the official clock too. Biggest swing: Meredith gained 6:21 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kathleen Struble (M-DR) started 2 min earlier than Meredith (P-DR).
- Overall place Δ
- -3
- Actual time Δ
- -2:18
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Kathleen earlier)
- Finish clock Δ
- -0:18
- Section place Δ
- +7
Δ = Meredith − Kathleen. Negative means Meredith is ahead/faster.
Race timeline
Computed- Kathleen (M-DR) started at 8:40 AM.
- Meredith (P-DR) started at 8:42 AM, 2:00 later.
- Actual running time: Meredith was 2:18 faster on foot than Kathleen.
- Finish clock: Meredith crossed the line 0:18 ahead of Kathleen — Meredith wins this head-to-head.
Δ (A − B): actual -2:18 · finish clock -0:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Meredith | Kathleen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:46 | 12:59 | -2:13 |
| Stairs to Windy Gap | 8:13 | 10:33 | -2:20 |
| Windy Gap to Muir Woods | 9:10 | 8:24 | +0:46 |
| Muir Woods to Cardiac | 36:20 | 42:41 | -6:21 |
| Cardiac to White Gate | 29:21 | 23:04 | +6:17 |
| White Gate to The Stile | 13:21 | 12:00 | +1:21 |
| The Stile to Finish | 3:04 | 2:52 | +0:12 |
Δ negative = Meredith ran the segment faster.