Jonathan Nguyen
Bib: 21991•M•Age: 28
Sunnyvale, 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 | 08:56:26 | 27:23 | 9:17 | 27:23 | 9:17 | - |
5M | 5.00 mi | 09:17:14 | 48:11 | 9:38 | 20:48 | 10:09 | +0:52 |
10.9M | 10.90 mi | 10:15:33 | 1:46:30 | 9:46 | 58:19 | 9:53 | -0:16 |
Finish | 13.11 mi | 10:37:28 | 2:08:25 | 9:48 | 21:55 | 9:55 | +0:02 |
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
9:17 /mi
Average Pace
9:48 /mi
Slowest Pace
10:09 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
27:23
21% of race
Time at Steady Pace
1:41:02
79% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:48 /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 | 08:56:26 | 27:23 | 9:17 | 27:23 | 9:17 | #1350 | |
5M | 5.00 mi | 09:17:14 | 48:11 | 9:38 | 20:48 | 10:09 | #1361 | |
10.9M | 10.90 mi | 10:15:33 | 1:46:30 | 9:46 | 58:19 | 9:53 | #1457 | |
Finish | 13.11 mi | 10:37:28 | 2:08:25 | 9:48 | 21:55 | 9:55 | #1426 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 1350 | 912 | 248 | 1350(Top 40%) | 912(Top 52%) | 248(Top 56%) |
| 5M | 5.00 mi | 2.05 mi | 1361-11 | 911+1 | 253-5 | 1390(Top 41%) | 921(Top 52%) | 256(Top 58%) |
| 10.9M | 10.90 mi | 5.90 mi | 1457-96 | 948-37 | 263-10 | 1528(Top 45%) | 975(Top 55%) | 272(Top 61%) |
| Finish | 13.11 mi | 2.21 mi | 1426+31 | 918+30 | 256+7 | 1393(Top 41%) | 886(Top 50%) | 245(Top 55%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
1350
Males
912
M25-29
251
2.95M→5M
3.0 - 5.0 mi
Overall
1390
Males
921
M25-29
258
5M→10.9M
5.0 - 10.9 mi
Overall
1528
Males
975
M25-29
274
10.9M→Finish
10.9 - 13.1 mi
Overall
1393
Males
886
M25-29
245
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #1350 |
| 2.95M → 5M | 56* | 67 | -11 | #1350 | #1361 |
| 5M → 10.9M | 44 | 140 | -96 | #1361 | #1457 |
| 10.9M → Finish | 58* | 27 | +31 | #1457 | #1426 |
| TOTALS | 158* | 234 | -76 |
* 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
