Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMatthew Kearney
#906 · 1:21:45 · M27 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialAstrid A Monterroso
#908 · 1:30:50 · F40 · Group P · DR
Wave start 8:42 AM (P-DR)
Interpretation
Matthew (Z-DR) started at 8:51 AM; Astrid (P-DR) started at 8:42 AM. That gave Astrid a 9 minutes head start on Matthew. On foot, Matthew ran 1:21:45 and Astrid ran 1:30:50 — Matthew was 9:05 faster than Astrid. Matthew took official place 906th (time-based 699th) and Astrid took official place 908th (time-based 922nd). Matthew was faster on foot and finished ahead on the official clock too. Biggest swing: Matthew gained 2:44 from Cardiac to White Gate.
Deltas
ComputedWave start
Astrid A Monterroso (P-DR) started 9 min earlier than Matthew (Z-DR).
- Overall place Δ
- -2
- Actual time Δ
- -9:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Astrid earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +16
Δ = Matthew − Astrid. Negative means Matthew is ahead/faster.
Race timeline
Computed- Astrid (P-DR) started at 8:42 AM.
- Matthew (Z-DR) started at 8:51 AM, 9:00 later.
- Actual running time: Matthew was 9:05 faster on foot than Astrid.
- Finish clock: Matthew crossed the line 0:05 ahead of Astrid — Matthew wins this head-to-head.
Δ (A − B): actual -9:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Matthew | Astrid | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:34 | 11:09 | -1:35 |
| Stairs to Windy Gap | 7:11 | 7:46 | -0:35 |
| Windy Gap to Muir Woods | 6:21 | 7:26 | -1:05 |
| Muir Woods to Cardiac | 32:47 | 35:00 | -2:13 |
| Cardiac to White Gate | 15:28 | 18:12 | -2:44 |
| White Gate to The Stile | 8:16 | 8:43 | -0:27 |
| The Stile to Finish | 2:08 | 2:34 | -0:26 |
Δ negative = Matthew ran the segment faster.