Jason Karbelk
San Francisco, CA
Bib: 660 M 39
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
6.2M | 33:40 | 5:26 | 6.20 mi | 33:40 | 5:26 | - | |
10M | 53:58 | 5:24 | 3.80 mi | 20:18 | 5:21 | -0:05 | |
13.1M | 1:11:19 | 5:27 | 3.10 mi | 17:21 | 5:36 | +0:15 | |
16.2M | 1:30:15 | 5:34 | 3.10 mi | 18:56 | 6:06 | +0:30 | |
20M | 1:53:14 | 5:40 | 3.80 mi | 22:59 | 6:03 | -0:03 | |
Finish(26.22 mi) | 2:28:54 | 5:41 | 6.22 mi | 35:40 | 5:44 | -0:19 |
Checkpoints & Pacing
Pace Line
Fastest Pace
5:21 /mi
Average Pace
5:41 /mi
Slowest Pace
6:06 /mi
Segments
Time at Faster Pace
1:46:59
72% of race
Time at Steady Pace
41:55
28% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 5:41 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|
| 6.2M | 6.20 mi | 5 | 5 | 1 | 20 | 18 | 3 |
| 10M | 3.80 mi | 4+1 | 4+1 | 1 | 3 | 3 | 1 |
| 13.1M | 3.10 mi | 5-1 | 5-1 | 1 | 5 | 5 | 1 |
| 16.2M | 3.10 mi | 5 | 5 | 1 | 20 | 18 | 3 |
| 20M | 3.80 mi | 5 | 5 | 1 | 10 | 10 | 1 |
| Finish(26.22 mi) | 6.22 mi | 5 | 5 | 1 | 4 | 4 | 1 |
Segment Performance Analysis
13.1M→16.2M
0.0 - 6.2 mi
Overall
20
Males
18
M35-39
4
6.2M→10M
6.2 - 10.0 mi
Overall
3
Males
3
M35-39
1
10M→13.1M
10.0 - 13.1 mi
Overall
5
Males
5
M35-39
2
13.1M→16.2M
13.1 - 16.2 mi
Overall
20
Males
18
M35-39
4
16.2M→20M
16.2 - 20.0 mi
Overall
10
Males
10
M35-39
2
20M→Finish
20.0 - 26.2 mi
Overall
4
Males
4
M35-39
2
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 6.2M | - | - | - | - | #5 |
| 6.2M → 10M | 1 | 0 | +1 | #5 | #4 |
| 10M → 13.1M | 0 | 1 | -1 | #4 | #5 |
| 13.1M → 16.2M | 0 | 0 | 0 | #5 | #5 |
| 16.2M → 20M | 0 | 0 | 0 | #5 | #5 |
| 20M → Finish | 0 | 0 | 0 | #5 | #5 |
| TOTALS | 1 | 1 | 0 |
Passing Charts
Passing Circle
Position Flow
Race Lanes
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