James Jirn
Oakland
Bib: 552 M 55
⏱️ Race Timeline
The Course
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A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
10K | 6.21 mi | 08:21:58 | 50:26 | 8:07 | 50:26 | 8:07 | - |
13.1M | 13.10 mi | 09:18:44 | 1:47:12 | 8:11 | 56:46 | 8:15 | +0:08 |
20M | 20.00 mi | 10:17:02 | 2:45:30 | 8:16 | 58:18 | 8:27 | +0:12 |
Finish | 26.22 mi | 11:08:04 | 3:36:32 | 8:16 | 51:02 | 8:12 | -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
8:07 /mi
Average Pace
8:16 /mi
Slowest Pace
8:27 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
3:36:32
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:15 /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 |
|---|---|---|---|---|---|---|---|---|
10K | 6.21 mi | 08:21:58 | 50:26 | 8:07 | 50:26 | 8:07 | #386 | |
13.1M | 13.10 mi | 09:18:44 | 1:47:12 | 8:11 | 56:46 | 8:15 | #395 | |
20M | 20.00 mi | 10:17:02 | 2:45:30 | 8:16 | 58:18 | 8:27 | #384 | |
Finish | 26.22 mi | 11:08:04 | 3:36:32 | 8:16 | 51:02 | 8:12 | #320 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|---|
| 10K | 6.21 mi | 6.21 mi | 386 | 281 | 21 | 386(Top 30%) | 281(Top 39%) | 21(Top 33%) |
| 13.1M | 13.10 mi | 6.89 mi | 395-9 | 286-5 | 24-3 | 411(Top 32%) | 295(Top 41%) | 24(Top 38%) |
| 20M | 20.00 mi | 6.90 mi | 384+11 | 274+12 | 20+4 | 371(Top 29%) | 259(Top 36%) | 21(Top 33%) |
| Finish | 26.22 mi | 6.22 mi | 320+64 | 223+51 | 16+4 | 241(Top 19%) | 176(Top 24%) | 13(Top 21%) |
Segment Performance Analysis
Start → 10K
0.0 - 6.2 mi
Overall
386
Males
281
M55-59
21
10K→13.1M
6.2 - 13.1 mi
Overall
411
Males
295
M55-59
24
13.1M→20M
13.1 - 20.0 mi
Overall
371
Males
259
M55-59
21
20M→Finish
20.0 - 26.2 mi
Overall
241
Males
176
M55-59
13
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 10K | - | - | - | - | #386 |
| 10K → 13.1M | 10 | 19 | -9 | #386 | #395 |
| 13.1M → 20M | 29 | 18 | +11 | #395 | #384 |
| 20M → Finish | 73 | 9 | +64 | #384 | #320 |
| TOTALS | 112 | 46 | +66 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Blistering Pace Race Management
Race timed by
SVE Timing
