Shane Low
Bib: 23784•M•Age: 32
San Francisco, CA
Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
⏱️ Race Timeline
Watch your race unfold from start to finish
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An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2M | 2.00 mi | 08:56:31 | 18:20 | 9:10 | 18:20 | 9:10 | - |
4M | 4.00 mi | 09:13:54 | 35:43 | 8:56 | 17:23 | 8:42 | -0:28 |
6M | 6.00 mi | 09:37:16 | 59:05 | 9:51 | 23:22 | 11:41 | +2:59 |
8M | 8.00 mi | 09:51:22 | 1:13:11 | 9:09 | 14:06 | 7:03 | -4:38 |
10M | 10.00 mi | 10:11:00 | 1:32:49 | 9:17 | 19:38 | 9:49 | +2:46 |
12M | 12.00 mi | 10:30:53 | 1:52:42 | 9:24 | 19:53 | 9:56 | +0:07 |
Finish | 13.11 mi | 10:40:58 | 2:02:47 | 9:22 | 10:05 | 9:05 | -0:51 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
📈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
7:03 /mi
Average Pace
9:22 /mi
Slowest Pace
11:41 /mi
📊Segments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
14:06
11% of race
Time at Steady Pace
45:48
37% of race
Time at Slower Pace
1:02:53
51% of race
Average Pace: 9:22 /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
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
2M | 2.00 mi | 08:56:31 | 18:20 | 9:10 | 18:20 | 9:10 | #1355 | |
4M | 4.00 mi | 09:13:54 | 35:43 | 8:56 | 17:23 | 8:42 | #1359 | |
6M | 6.00 mi | 09:37:16 | 59:05 | 9:51 | 23:22 | 11:41 | #1454 | |
8M | 8.00 mi | 09:51:22 | 1:13:11 | 9:09 | 14:06 | 7:03 | #1438 | |
10M | 10.00 mi | 10:11:00 | 1:32:49 | 9:17 | 19:38 | 9:49 | #1448 | |
12M | 12.00 mi | 10:30:53 | 1:52:42 | 9:24 | 19:53 | 9:56 | #1387 | |
Finish | 13.11 mi | 10:40:58 | 2:02:47 | 9:22 | 10:05 | 9:05 | #1349 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|---|
| 2M | 2.00 mi | 2.00 mi | 1355 | 946 | 219 | 1306(Top 34%) | 889(Top 43%) | 199(Top 44%) |
| 4M | 4.00 mi | 2.00 mi | 1359-4 | 947-1 | 213+6 | 1375(Top 36%) | 947(Top 46%) | 207(Top 46%) |
| 6M | 6.00 mi | 2.00 mi | 1454-95 | 1008-61 | 224-11 | 1673(Top 44%) | 1128(Top 55%) | 252(Top 56%) |
| 8M | 8.00 mi | 2.00 mi | 1438+16 | 999+9 | 222+2 | 1387(Top 36%) | 952(Top 46%) | 214(Top 47%) |
| 10M | 10.00 mi | 2.00 mi | 1448-10 | 998+1 | 223-1 | 1494(Top 39%) | 1012(Top 49%) | 224(Top 49%) |
| 12M | 12.00 mi | 2.00 mi | 1387+61 | 950+48 | 211+12 | 1306(Top 34%) | 889(Top 43%) | 199(Top 44%) |
| Finish | 13.11 mi | 1.11 mi | 1349+38 | 926+24 | 205+6 | 1024(Top 27%) | 722(Top 35%) | 156(Top 34%) |
Segment Performance Analysis
10M→12M
0.0 - 2.0 mi
Overall
1306
Males
889
M30-34
199
2M→4M
2.0 - 4.0 mi
Overall
1375
Males
947
M30-34
207
4M→6M
4.0 - 6.0 mi
Overall
1673
Males
1128
M30-34
252
6M→8M
6.0 - 8.0 mi
Overall
1387
Males
952
M30-34
214
8M→10M
8.0 - 10.0 mi
Overall
1494
Males
1012
M30-34
224
10M→12M
10.0 - 12.0 mi
Overall
1306
Males
889
M30-34
199
12M→Finish
12.0 - 13.1 mi
Overall
1024
Males
722
M30-34
156
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2M | - | - | - | - | #1355 |
| 2M → 4M | 80 | 84 | -4 | #1355 | #1359 |
| 4M → 6M | 16 | 111 | -95 | #1359 | #1454 |
| 6M → 8M | 34 | 18 | +16 | #1454 | #1438 |
| 8M → 10M | 38* | 48 | -10 | #1438 | #1448 |
| 10M → 12M | 81 | 20 | +61 | #1448 | #1387 |
| 12M → Finish | 39* | 1 | +38 | #1387 | #1349 |
| TOTALS | 288* | 282 | +6 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Activity Data
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Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
The San Francisco Marathon
