Jonathan Ahrens
Bib: 23819β’Mβ’Age: 34
San Francisco, CA
Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ 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
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:12:46 | 33:36 | 11:23 | 33:36 | 11:23 | - |
5M | 5.00 mi | 09:36:37 | 57:27 | 11:29 | 23:51 | 11:38 | +0:15 |
10.9M | 10.90 mi | 10:42:57 | 2:03:47 | 11:21 | 1:06:20 | 11:15 | -0:23 |
Finish | 13.11 mi | 11:09:12 | 2:30:02 | 11:27 | 26:15 | 11:53 | +0:38 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace 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
11:15 /mi
Average Pace
11:27 /mi
Slowest Pace
11:53 /mi
πSegments
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
2:03:47
83% of race
Time at Steady Pace
26:15
17% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 11:27 /mi
π¨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
β¨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 |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:12:46 | 33:36 | 11:23 | 33:36 | 11:23 | #2673 | |
5M | 5.00 mi | 09:36:37 | 57:27 | 11:29 | 23:51 | 11:38 | #2462 | |
10.9M | 10.90 mi | 10:42:57 | 2:03:47 | 11:21 | 1:06:20 | 11:15 | #2353 | |
Finish | 13.11 mi | 11:09:12 | 2:30:02 | 11:27 | 26:15 | 11:53 | #2346 |
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 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 2673 | 1505 | 329 | 2673(Top 79%) | 1505(Top 86%) | 329(Top 86%) |
| 5M | 5.00 mi | 2.05 mi | 2462+211 | 1421+84 | 315+14 | 2232(Top 66%) | 1323(Top 75%) | 285(Top 74%) |
| 10.9M | 10.90 mi | 5.90 mi | 2353+109 | 1364+57 | 299+16 | 2285(Top 67%) | 1330(Top 76%) | 288(Top 75%) |
| Finish | 13.11 mi | 2.21 mi | 2346+7 | 1352+12 | 297+2 | 2281(Top 67%) | 1284(Top 73%) | 278(Top 73%) |
Segment Performance Analysis
Start β 2.95M
0.0 - 3.0 mi
Overall
2673
Males
1505
M30-34
329
2.95Mβ5M
3.0 - 5.0 mi
Overall
2232
Males
1323
M30-34
285
5Mβ10.9M
5.0 - 10.9 mi
Overall
2285
Males
1330
M30-34
288
10.9MβFinish
10.9 - 13.1 mi
Overall
2281
Males
1284
M30-34
278
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 β 2.95M | - | - | - | - | #2673 |
| 2.95M β 5M | 213* | 2 | +211 | #2673 | #2462 |
| 5M β 10.9M | 138 | 29 | +109 | #2462 | #2353 |
| 10.9M β Finish | 37* | 30 | +7 | #2353 | #2346 |
| TOTALS | 388* | 61 | +327 |
* 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.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Activity Data
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Public Race Data
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Race managed by
The San Francisco Marathon
