Race Performance Report
Kou's 39.7% age-graded score places him in the Recreational category — out there enjoying the distance and completing the event.
Race Story
Key Insights
Pacing Breakdown
Pacing Efficiency
Pace held evenly across the race — strong pacing execution.
Race Benchmarking
How the athlete stacked up against the field in this race.
Analysis coverage: Strong — based on 12 timed segments, official finish results, field rankings. Timing data identifies patterns, but may not capture factors such as race goals, stops, fueling, or course conditions.
Race Timeline
The Course
Half Splits
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
1M | 11:18 | 11:18 | 1.00 mi | 11:18 | 11:18 | - | |
10K | 1:09:26 | 11:10 | 5.21 mi | 58:08 | 11:09 | -0:09 | |
7.6M | 1:26:00 | 11:19 | 1.39 mi | 16:34 | 11:57 | +0:48 | |
12M | 2:17:12 | 11:26 | 4.40 mi | 51:12 | 11:38 | -0:19 | |
Half(13.11 mi) | - | 1.11 mi | -481:-2 | -492:40 | |||
14.2M | 2:44:08 | 11:33 | 1.09 mi | 9:19:39 | 513:12 | +994:14 | |
18M | 3:31:37 | 11:45 | 3.80 mi | 47:29 | 12:30 | -500:42 | |
19.9M | 3:55:23 | 11:50 | 1.90 mi | 23:46 | 12:31 | +0:01 | |
22M | 4:24:01 | 12:00 | 2.10 mi | 28:38 | 13:38 | +1:07 | |
23.2M | 4:40:42 | 12:06 | 1.20 mi | 16:42 | 13:55 | +0:17 | |
25.2M | 5:14:33 | 12:29 | 2.00 mi | 33:50 | 16:55 | +3:00 | |
Finish(26.22 mi) | 5:30:00 | 12:36 | 1.02 mi | 15:27 | 15:09 | -1:46 |
Checkpoints & Pacing
Pace Line
Fastest Pace
-482:-2 /mi
Average Pace
12:36 /mi
Slowest Pace
513:12 /mi
Segments
Time at Faster Pace
5:30:00
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:35 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 1M | 1.00 mi | 787 | 601 | 36 | 787 | 601 | 36 |
| 10K | 5.21 mi | 786+1 | 600+1 | 35+1 | 779 | 597 | 35 |
| 7.6M | 1.39 mi | 778+8 | 600 | 35 | 763 | 591 | 35 |
| 12M | 4.40 mi | 763+15 | 586+14 | 35 | 728 | 565 | 35 |
| Half(13.11 mi) | 1.11 mi | 649+114 | 453+133 | 26+9 | - | - | - |
| 14.2M | 1.09 mi | 758-109 | 582-129 | 35-9 | 746 | 577 | 35 |
| 18M | 3.80 mi | 736+22 | 570+12 | 35 | 704 | 540 | 33 |
| 19.9M | 1.90 mi | 730+6 | 567+3 | 35 | 651 | 502 | 33 |
| 22M | 2.10 mi | 723+7 | 560+7 | 35 | 699 | 523 | 36 |
| 23.2M | 1.20 mi | 720+3 | 558+2 | 35 | 689 | 512 | 34 |
| 25.2M | 2.00 mi | 735-15 | 564-6 | 35 | 818 | 595 | 37 |
| Finish(26.22 mi) | 1.02 mi | 744-9 | 567-3 | 35 | 848 | 618 | 36 |
Segment Performance Analysis
Start → 1M
0.0 - 1.0 mi
Overall
787
Males
601
M45-49
36
1M→10K
1.0 - 6.2 mi
Overall
779
Males
597
M45-49
35
10K→7.6M
6.2 - 7.6 mi
Overall
763
Males
591
M45-49
35
7.6M→12M
7.6 - 12.0 mi
Overall
728
Males
565
M45-49
35
12M→Half
12.0 - 13.1 mi
Overall
-
Males
-
M45-49
-
Half→14.2M
13.1 - 14.2 mi
Overall
746
Males
577
M45-49
35
14.2M→18M
14.2 - 18.0 mi
Overall
704
Males
540
M45-49
33
18M→19.9M
18.0 - 19.9 mi
Overall
651
Males
502
M45-49
33
19.9M→22M
19.9 - 22.0 mi
Overall
699
Males
523
M45-49
36
22M→23.2M
22.0 - 23.2 mi
Overall
689
Males
512
M45-49
34
23.2M→25.2M
23.2 - 25.2 mi
Overall
818
Males
595
M45-49
37
25.2M→Finish
25.2 - 26.2 mi
Overall
848
Males
618
M45-49
36
Your segment insights are in your Race Performance Report.
Passing Analysis
No position changes recorded for this athlete.
Boston Qualifying analysis available
NYC Marathon Qualifying analysis available
Your certificate is generated on-demand and can be shared on social media or saved for your records
Questions or issues regarding timing data?
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