Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHeather M Lutz
#185 · 1:11:21 · F43 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialChris Bartholomew
#190 · 1:05:29 · M46 · Group W · INV
Wave start 8:21 AM (W-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
Heather (P-INV) started at 8:15 AM; Chris (W-INV) started at 8:21 AM. That gave Heather a 6 minutes head start on Chris. On foot, Heather ran 1:11:21 and Chris ran 1:05:29 — Chris was 5:52 faster than Heather. Heather took official place 185th (time-based 362nd) and Chris took official place 190th (time-based 194th). Heather's head start was enough to flip the official order even though Chris was faster on foot. Biggest swing: Chris gained 2:06 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Heather M Lutz (P-INV) started 6 min earlier than Chris (W-INV).
- Overall place Δ
- -5
- Actual time Δ
- +5:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Heather earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- +1
Δ = Heather − Chris. Negative means Heather is ahead/faster.
Race timeline
Computed- Heather (P-INV) started at 8:15 AM.
- Chris (W-INV) started at 8:21 AM, 6:00 later.
- Actual running time: Chris was 5:52 faster on foot than Heather.
- Finish clock: Heather crossed the line 0:08 ahead of Chris — Heather wins this head-to-head.
Δ (A − B): actual +5:52 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Heather | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:19 | 7:48 | +0:31 |
| Stairs to Windy Gap | 6:27 | 5:47 | +0:40 |
| Windy Gap to Muir Woods | 6:01 | 5:17 | +0:44 |
| Muir Woods to Cardiac | 27:28 | 25:22 | +2:06 |
| Cardiac to White Gate | 14:29 | 12:55 | +1:34 |
| White Gate to The Stile | 6:45 | 6:32 | +0:13 |
| The Stile to Finish | 1:52 | 1:48 | +0:04 |
Δ negative = Heather ran the segment faster.