Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeff D Candrian
#1097 · 1:32:10 · M43 · Group X · DR
Wave start 8:49 AM (X-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Jeff (X-DR) started at 8:49 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 39 minutes head start on Jeff because the Runner wave starts 27 minutes after the Invitational wave. On foot, Jeff ran 1:32:10 and Chris ran 1:00:42 — Chris was 31:28 faster than Jeff. Jeff took official place 1097th (time-based 947th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 13:36 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 39 min earlier than Jeff (X-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1096
- Actual time Δ
- +31:28
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 39 min (Chris earlier)
- Finish clock Δ
- +1:10:28
- Section place Δ
- —
Δ = Jeff − Chris. Negative means Jeff is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Jeff (X-DR) started at 8:49 AM, 39:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 31:28 faster on foot than Jeff.
- Finish clock: Chris crossed the line 1:10:28 ahead of Jeff — Chris wins this head-to-head.
Δ (A − B): actual +31:28 · finish clock +1:10:28.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:53 | 7:31 | +3:22 |
| Stairs to Windy Gap | 7:43 | 5:35 | +2:08 |
| Windy Gap to Muir Woods | 6:53 | 5:25 | +1:28 |
| Muir Woods to Cardiac | 35:46 | 22:10 | +13:36 |
| Cardiac to White Gate | 19:11 | 12:14 | +6:57 |
| White Gate to The Stile | 9:14 | 5:57 | +3:17 |
| The Stile to Finish | 2:30 | 1:50 | +0:40 |
Δ negative = Jeff ran the segment faster.