Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMartina Ridne
#223 · 1:11:51 · F35 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialLauren E Bence
#220 · 1:14:44 · F45 · Group M · INV
Wave start 8:13 AM (M-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
Martina (Q-INV) started at 8:16 AM; Lauren (M-INV) started at 8:13 AM. That gave Lauren a 3 minutes head start on Martina. On foot, Martina ran 1:11:51 and Lauren ran 1:14:44 — Martina was 2:53 faster than Lauren. Martina took official place 223rd (time-based 387th) and Lauren took official place 220th (time-based 468th). Lauren's head start was enough to flip the official order even though Martina was faster on foot. Biggest swing: Martina gained 1:39 from Cardiac to White Gate.
Deltas
ComputedWave start
Lauren E Bence (M-INV) started 3 min earlier than Martina (Q-INV).
- Overall place Δ
- +3
- Actual time Δ
- -2:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Lauren earlier)
- Finish clock Δ
- +0:07
- Section place Δ
- +22
Δ = Martina − Lauren. Negative means Martina is ahead/faster.
Race timeline
Computed- Lauren (M-INV) started at 8:13 AM.
- Martina (Q-INV) started at 8:16 AM, 3:00 later.
- Actual running time: Martina was 2:53 faster on foot than Lauren.
- Finish clock: Lauren crossed the line 0:07 ahead of Martina — Lauren wins this head-to-head.
Δ (A − B): actual -2:53 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Martina | Lauren | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:39 | 9:15 | -0:36 |
| Stairs to Windy Gap | 6:18 | 6:35 | -0:17 |
| Windy Gap to Muir Woods | 5:54 | 6:51 | -0:57 |
| Muir Woods to Cardiac | 28:05 | 26:55 | +1:10 |
| Cardiac to White Gate | 13:51 | 15:30 | -1:39 |
| White Gate to The Stile | 7:06 | 7:25 | -0:19 |
| The Stile to Finish | 1:58 | 2:13 | -0:15 |
Δ negative = Martina ran the segment faster.