Robert Lozelle
Bib: 22014•M•Age: 38
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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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 | 08:52:28 | 16:07 | 8:03 | 16:07 | 8:03 | - |
4M | 4.00 mi | 09:06:40 | 30:19 | 7:35 | 14:12 | 7:06 | -0:57 |
6M | 6.00 mi | 09:26:13 | 49:52 | 8:19 | 19:33 | 9:46 | +2:40 |
8M | 8.00 mi | 09:38:39 | 1:02:18 | 7:47 | 12:26 | 6:13 | -3:33 |
10M | 10.00 mi | 09:57:47 | 1:21:26 | 8:09 | 19:08 | 9:34 | +3:21 |
12M | 12.00 mi | 10:17:21 | 1:41:00 | 8:25 | 19:34 | 9:47 | +0:13 |
Finish | 13.11 mi | 10:26:43 | 1:50:22 | 8:25 | 9:22 | 8:27 | -1:20 |
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
6:13 /mi
Average Pace
8:25 /mi
Slowest Pace
9:47 /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
26:38
24% of race
Time at Steady Pace
25:29
23% of race
Time at Slower Pace
58:15
53% of race
Average Pace: 8:25 /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 | 08:52:28 | 16:07 | 8:03 | 16:07 | 8:03 | #504 | |
4M | 4.00 mi | 09:06:40 | 30:19 | 7:35 | 14:12 | 7:06 | #398 | |
6M | 6.00 mi | 09:26:13 | 49:52 | 8:19 | 19:33 | 9:46 | #432 | |
8M | 8.00 mi | 09:38:39 | 1:02:18 | 7:47 | 12:26 | 6:13 | #441 | |
10M | 10.00 mi | 09:57:47 | 1:21:26 | 8:09 | 19:08 | 9:34 | #584 | |
12M | 12.00 mi | 10:17:21 | 1:41:00 | 8:25 | 19:34 | 9:47 | #691 | |
Finish | 13.11 mi | 10:26:43 | 1:50:22 | 8:25 | 9:22 | 8:27 | #678 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 2M | 2.00 mi | 2.00 mi | 504 | 391 | 68 | 1213(Top 32%) | 833(Top 40%) | 141(Top 46%) |
| 4M | 4.00 mi | 2.00 mi | 398+106 | 318+73 | 58+10 | 305(Top 8%) | 249(Top 12%) | 44(Top 14%) |
| 6M | 6.00 mi | 2.00 mi | 432-34 | 344-26 | 61-3 | 494(Top 13%) | 392(Top 19%) | 71(Top 23%) |
| 8M | 8.00 mi | 2.00 mi | 441-9 | 349-5 | 63-2 | 603(Top 16%) | 463(Top 22%) | 76(Top 25%) |
| 10M | 10.00 mi | 2.00 mi | 584-143 | 457-108 | 79-16 | 1325(Top 35%) | 912(Top 44%) | 152(Top 49%) |
| 12M | 12.00 mi | 2.00 mi | 691-107 | 529-72 | 88-9 | 1213(Top 32%) | 833(Top 40%) | 141(Top 46%) |
| Finish | 13.11 mi | 1.11 mi | 678+13 | 519+10 | 87+1 | 637(Top 17%) | 484(Top 23%) | 84(Top 27%) |
Segment Performance Analysis
10M→12M
0.0 - 2.0 mi
Overall
1213
Males
833
M35-39
141
2M→4M
2.0 - 4.0 mi
Overall
305
Males
249
M35-39
44
4M→6M
4.0 - 6.0 mi
Overall
494
Males
392
M35-39
71
6M→8M
6.0 - 8.0 mi
Overall
603
Males
463
M35-39
76
8M→10M
8.0 - 10.0 mi
Overall
1325
Males
912
M35-39
152
10M→12M
10.0 - 12.0 mi
Overall
1213
Males
833
M35-39
141
12M→Finish
12.0 - 13.1 mi
Overall
637
Males
484
M35-39
84
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 | - | - | - | - | #504 |
| 2M → 4M | 107 | 1 | +106 | #504 | #398 |
| 4M → 6M | 8 | 42 | -34 | #398 | #432 |
| 6M → 8M | 8 | 17 | -9 | #432 | #441 |
| 8M → 10M | 1* | 144 | -143 | #441 | #584 |
| 10M → 12M | 3 | 110 | -107 | #584 | #691 |
| 12M → Finish | 18 | 5 | +13 | #691 | #678 |
| TOTALS | 145* | 319 | -174 |
* 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
