Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrea Hatch
#880 · 1:34:44 · F54 · Group J · DR
Wave start 8:37 AM (J-DR)
Athlete B
OfficialSteven J Patti
#881 · 1:31:47 · M61 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Andrea (J-DR) started at 8:37 AM; Steven (M-DR) started at 8:40 AM. That gave Andrea a 3 minutes head start on Steven. On foot, Andrea ran 1:34:44 and Steven ran 1:31:47 — Steven was 2:57 faster than Andrea. Andrea took official place 880th (time-based 1004th) and Steven took official place 881st (time-based 940th). Andrea's head start was enough to flip the official order even though Steven was faster on foot. Biggest swing: Steven gained 2:52 from Cardiac to White Gate.
Deltas
ComputedWave start
Andrea Hatch (J-DR) started 3 min earlier than Steven (M-DR).
- Overall place Δ
- -1
- Actual time Δ
- +2:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Andrea earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- -12
Δ = Andrea − Steven. Negative means Andrea is ahead/faster.
Race timeline
Computed- Andrea (J-DR) started at 8:37 AM.
- Steven (M-DR) started at 8:40 AM, 3:00 later.
- Actual running time: Steven was 2:57 faster on foot than Andrea.
- Finish clock: Andrea crossed the line 0:03 ahead of Steven — Andrea wins this head-to-head.
Δ (A − B): actual +2:57 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrea | Steven | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:35 | 10:39 | -0:04 |
| Stairs to Windy Gap | 8:16 | 8:33 | -0:17 |
| Windy Gap to Muir Woods | 8:03 | 7:34 | +0:29 |
| Muir Woods to Cardiac | 35:03 | 35:25 | -0:22 |
| Cardiac to White Gate | 21:04 | 18:12 | +2:52 |
| White Gate to The Stile | 9:11 | 8:52 | +0:19 |
| The Stile to Finish | 2:32 | 2:32 | ±0:00 |
Δ negative = Andrea ran the segment faster.