Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGreg Wagner
#943 · 1:42:34 · M70 · Group D · DR
Wave start 8:32 AM (D-DR)
Athlete B
OfficialAlexandra J Dronkers
#939 · 1:47:22 · F74 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Interpretation
Greg (D-DR) started at 8:32 AM; Alexandra (AAA-DR) started at 8:27 AM. That gave Alexandra a 5 minutes head start on Greg. On foot, Greg ran 1:42:34 and Alexandra ran 1:47:22 — Greg was 4:48 faster than Alexandra. Greg took official place 943rd (time-based 1130th) and Alexandra took official place 939th (time-based 1203rd). Alexandra's head start was enough to flip the official order even though Greg was faster on foot. Biggest swing: Greg gained 0:55 from Cardiac to White Gate.
Deltas
ComputedWave start
Alexandra J Dronkers (AAA-DR) started 5 min earlier than Greg (D-DR).
- Overall place Δ
- +4
- Actual time Δ
- -4:48
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Alexandra earlier)
- Finish clock Δ
- +0:12
- Section place Δ
- -2
Δ = Greg − Alexandra. Negative means Greg is ahead/faster.
Race timeline
Computed- Alexandra (AAA-DR) started at 8:27 AM.
- Greg (D-DR) started at 8:32 AM, 5:00 later.
- Actual running time: Greg was 4:48 faster on foot than Alexandra.
- Finish clock: Alexandra crossed the line 0:12 ahead of Greg — Alexandra wins this head-to-head.
Δ (A − B): actual -4:48 · finish clock +0:12.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Greg | Alexandra | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:36 | 12:59 | -1:23 |
| Stairs to Windy Gap | 8:55 | 9:23 | -0:28 |
| Windy Gap to Muir Woods | 8:42 | 9:02 | -0:20 |
| Muir Woods to Cardiac | 38:55 | 39:11 | -0:16 |
| Cardiac to White Gate | 22:12 | 23:07 | -0:55 |
| White Gate to The Stile | 9:38 | 10:31 | -0:53 |
| The Stile to Finish | 2:36 | 3:09 | -0:33 |
Δ negative = Greg ran the segment faster.