Jack Nichols
Bib: 21809•M•Age: 23
San Francisco, CA
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 08:54:07 | 25:14 | 8:33 | 25:14 | 8:33 | - |
5M | 5.00 mi | 09:13:47 | 44:54 | 8:59 | 19:40 | 9:36 | +1:03 |
10.9M | 10.90 mi | 10:08:54 | 1:40:01 | 9:11 | 55:07 | 9:21 | -0:15 |
Finish | 13.11 mi | 10:32:05 | 2:03:12 | 9:24 | 23:11 | 10:30 | +1:09 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
8:33 /mi
Average Pace
9:24 /mi
Slowest Pace
10:30 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
25:14
20% of race
Time at Steady Pace
1:14:47
61% of race
Time at Slower Pace
23:11
19% of race
Average Pace: 9:24 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 08:54:07 | 25:14 | 8:33 | 25:14 | 8:33 | #786 | |
5M | 5.00 mi | 09:13:47 | 44:54 | 8:59 | 19:40 | 9:36 | #878 | |
10.9M | 10.90 mi | 10:08:54 | 1:40:01 | 9:11 | 55:07 | 9:21 | #1071 | |
Finish | 13.11 mi | 10:32:05 | 2:03:12 | 9:24 | 23:11 | 10:30 | #1176 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M20-29 | Seg. Overall | Seg. Males | Seg. M20-29 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 786 | 590 | 73 | 786(Top 23%) | 590(Top 34%) | 73(Top 45%) |
| 5M | 5.00 mi | 2.05 mi | 878-92 | 634-44 | 75-2 | 1062(Top 31%) | 733(Top 42%) | 85(Top 52%) |
| 10.9M | 10.90 mi | 5.90 mi | 1071-193 | 744-110 | 86-11 | 1217(Top 36%) | 813(Top 46%) | 91(Top 56%) |
| Finish | 13.11 mi | 2.21 mi | 1176-105 | 787-43 | 90-4 | 1655(Top 49%) | 1019(Top 58%) | 109(Top 67%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
786
Males
590
M20-24
73
2.95M→5M
3.0 - 5.0 mi
Overall
1062
Males
733
M20-24
85
5M→10.9M
5.0 - 10.9 mi
Overall
1217
Males
813
M20-24
91
10.9M→Finish
10.9 - 13.1 mi
Overall
1655
Males
1019
M20-24
109
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #786 |
| 2.95M → 5M | 19* | 111 | -92 | #786 | #878 |
| 5M → 10.9M | 25 | 218 | -193 | #878 | #1071 |
| 10.9M → Finish | 14* | 119 | -105 | #1071 | #1176 |
| TOTALS | 58* | 448 | -390 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
