Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmma F Broderick
#518 · 1:01:21 · F33 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Emma (Q-DR) started at 8:43 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 33 minutes head start on Emma because the Runner wave starts 27 minutes after the Invitational wave. On foot, Emma ran 1:01:21 and Chris ran 1:00:42 — Chris was 0:39 faster than Emma. Emma took official place 518th (time-based 91st) 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 0:29 from Cardiac to White Gate.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 33 min earlier than Emma (Q-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +517
- Actual time Δ
- +0:39
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 33 min (Chris earlier)
- Finish clock Δ
- +33:39
- Section place Δ
- —
Δ = Emma − Chris. Negative means Emma is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Emma (Q-DR) started at 8:43 AM, 33:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 0:39 faster on foot than Emma.
- Finish clock: Chris crossed the line 33:39 ahead of Emma — Chris wins this head-to-head.
Δ (A − B): actual +0:39 · finish clock +33:39.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emma | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:52 | 7:31 | +0:21 |
| Stairs to Windy Gap | 5:15 | 5:35 | -0:20 |
| Windy Gap to Muir Woods | 5:42 | 5:25 | +0:17 |
| Muir Woods to Cardiac | 21:55 | 22:10 | -0:15 |
| Cardiac to White Gate | 12:43 | 12:14 | +0:29 |
| White Gate to The Stile | 6:09 | 5:57 | +0:12 |
| The Stile to Finish | 1:45 | 1:50 | -0:05 |
Δ negative = Emma ran the segment faster.