Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSydney Ghobadian
#167 · 1:10:23 · F24 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialJames N Moore
#169 · 1:19:28 · M69 · Group E · INV
Wave start 8:06 AM (E-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
Sydney (P-INV) started at 8:15 AM; James (E-INV) started at 8:06 AM. That gave James a 9 minutes head start on Sydney. On foot, Sydney ran 1:10:23 and James ran 1:19:28 — Sydney was 9:05 faster than James. Sydney took official place 167th (time-based 337th) and James took official place 169th (time-based 629th). Sydney was faster on foot and finished ahead on the official clock too. Biggest swing: Sydney gained 2:33 from Cardiac to White Gate.
Deltas
ComputedWave start
James N Moore (E-INV) started 9 min earlier than Sydney (P-INV).
- Overall place Δ
- -2
- Actual time Δ
- -9:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (James earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +9
Δ = Sydney − James. Negative means Sydney is ahead/faster.
Race timeline
Computed- James (E-INV) started at 8:06 AM.
- Sydney (P-INV) started at 8:15 AM, 9:00 later.
- Actual running time: Sydney was 9:05 faster on foot than James.
- Finish clock: Sydney crossed the line 0:05 ahead of James — Sydney 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 | Sydney | James | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:18 | 9:21 | -1:03 |
| Stairs to Windy Gap | 5:55 | 6:59 | -1:04 |
| Windy Gap to Muir Woods | 5:29 | 6:48 | -1:19 |
| Muir Woods to Cardiac | 27:52 | 28:01 | -0:09 |
| Cardiac to White Gate | 14:00 | 16:33 | -2:33 |
| White Gate to The Stile | 6:46 | 9:09 | -2:23 |
| The Stile to Finish | 2:03 | 2:37 | -0:34 |
Δ negative = Sydney ran the segment faster.