Michael Serrin
San Marcos, CA
Bib: 5001 M 70
Race Timeline
The Course
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 29:04 | 9:22 | 3.11 mi | 29:04 | 9:22 | - | |
10K | 1:02:03 | 10:00 | 3.10 mi | 32:59 | 10:37 | +1:15 | |
12.6M | 2:20:24 | 11:09 | 6.39 mi | 1:18:21 | 12:17 | +1:40 | |
FINISH(13.11 mi) | 2:25:48 | 11:08 | 0.51 mi | 5:24 | 10:36 | -1:41 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:22 /mi
Average Pace
11:07 /mi
Slowest Pace
12:17 /mi
Segments
Time at Faster Pace
29:04
20% of race
Time at Steady Pace
38:23
26% of race
Time at Slower Pace
1:18:21
54% of race
Average Pace: 11:07 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M70-74 | Seg. Overall | Seg. Males | Seg. M70-74 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1736 | 1064 | 3 | 1736 | 1064 | 3 |
| 10K | 3.10 mi | 2160-424 | 1269-205 | 4-1 | 2544 | 1417 | 4 |
| 12.6M | 6.39 mi | 2695-535 | 1465-196 | 5-1 | 3097 | 1609 | 6 |
| FINISH(13.11 mi) | 0.51 mi | 2696-1 | 1455+10 | 5 | 2871 | 1464 | 4 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
1736
Males
1064
M70-74
3
5K→10K
3.1 - 6.2 mi
Overall
2544
Males
1417
M70-74
4
10K→12.6M
6.2 - 12.6 mi
Overall
3097
Males
1609
M70-74
6
12.6M→FINISH
12.6 - 13.1 mi
Overall
2871
Males
1464
M70-74
4
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1736 |
| 5K → 10K | 10 | 434 | -424 | #1736 | #2160 |
| 10K → 12.6M | 31* | 566 | -535 | #2160 | #2695 |
| 12.6M → FINISH | 19* | 20 | -1 | #2695 | #2696 |
| TOTALS | 60* | 1020 | -960 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
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