Jack Gulden
Bib: 20730•M•Age: 28
San Carlos, 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 | 08:54:16 | 29:24 | 9:58 | 29:24 | 9:58 | - |
5M | 5.00 mi | 09:15:17 | 50:25 | 10:05 | 21:01 | 10:15 | +0:17 |
10.9M | 10.90 mi | 10:11:46 | 1:46:54 | 9:48 | 56:29 | 9:34 | -0:41 |
Finish | 13.11 mi | 10:32:21 | 2:07:29 | 9:43 | 20:35 | 9:19 | -0:15 |
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
9:19 /mi
Average Pace
9:43 /mi
Slowest Pace
10:15 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:46:28
84% of race
Time at Steady Pace
21:01
16% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:43 /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 | 08:54:16 | 29:24 | 9:58 | 29:24 | 9:58 | #1836 | |
5M | 5.00 mi | 09:15:17 | 50:25 | 10:05 | 21:01 | 10:15 | #1674 | |
10.9M | 10.90 mi | 10:11:46 | 1:46:54 | 9:48 | 56:29 | 9:34 | #1475 | |
Finish | 13.11 mi | 10:32:21 | 2:07:29 | 9:43 | 20:35 | 9:19 | #1370 |
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 | 1836 | 1150 | 315 | 1836(Top 54%) | 1150(Top 65%) | 315(Top 71%) |
| 5M | 5.00 mi | 2.05 mi | 1674+162 | 1068+82 | 296+19 | 1450(Top 43%) | 951(Top 54%) | 264(Top 59%) |
| 10.9M | 10.90 mi | 5.90 mi | 1475+199 | 956+112 | 266+30 | 1345(Top 40%) | 882(Top 50%) | 241(Top 54%) |
| Finish | 13.11 mi | 2.21 mi | 1370+105 | 891+65 | 249+17 | 1072(Top 32%) | 711(Top 40%) | 198(Top 45%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
1836
Males
1150
M25-29
318
2.95M→5M
3.0 - 5.0 mi
Overall
1450
Males
951
M25-29
266
5M→10.9M
5.0 - 10.9 mi
Overall
1345
Males
882
M25-29
243
10.9M→Finish
10.9 - 13.1 mi
Overall
1072
Males
711
M25-29
198
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #1836 |
| 2.95M → 5M | 169* | 7 | +162 | #1836 | #1674 |
| 5M → 10.9M | 215 | 16 | +199 | #1674 | #1475 |
| 10.9M → Finish | 111* | 6 | +105 | #1475 | #1370 |
| TOTALS | 495* | 29 | +466 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
