Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTab Ballantine
#1231 · 2:00:39 · M71 · Group B · DR
Wave start 8:30 AM (B-DR)
Athlete B
OfficialJennifer L Stone
#1236 · 1:48:23 · F37 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Tab (B-DR) started at 8:30 AM; Jennifer (Q-DR) started at 8:43 AM. That gave Tab a 13 minutes head start on Jennifer. On foot, Tab ran 2:00:39 and Jennifer ran 1:48:23 — Jennifer was 12:16 faster than Tab. Tab took official place 1231st (time-based 1291st) and Jennifer took official place 1236th (time-based 1217th). Tab's head start was enough to flip the official order even though Jennifer was faster on foot. Biggest swing: Jennifer gained 7:54 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tab Ballantine (B-DR) started 13 min earlier than Jennifer (Q-DR).
- Overall place Δ
- -5
- Actual time Δ
- +12:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 13 min (Tab earlier)
- Finish clock Δ
- -0:44
- Section place Δ
- -81
Δ = Tab − Jennifer. Negative means Tab is ahead/faster.
Race timeline
Computed- Tab (B-DR) started at 8:30 AM.
- Jennifer (Q-DR) started at 8:43 AM, 13:00 later.
- Actual running time: Jennifer was 12:16 faster on foot than Tab.
- Finish clock: Tab crossed the line 0:44 ahead of Jennifer — Tab wins this head-to-head.
Δ (A − B): actual +12:16 · finish clock -0:44.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Tab | Jennifer | Δ |
|---|---|---|---|
| Start to Top of Stairs | 14:12 | 11:10 | +3:02 |
| Stairs to Windy Gap | 10:50 | 9:21 | +1:29 |
| Windy Gap to Muir Woods | 9:33 | 9:54 | -0:21 |
| Muir Woods to Cardiac | 44:22 | 36:28 | +7:54 |
| Cardiac to White Gate | 25:46 | 26:29 | -0:43 |
| White Gate to The Stile | 12:42 | 11:58 | +0:44 |
| The Stile to Finish | 3:14 | 3:03 | +0:11 |
Δ negative = Tab ran the segment faster.