Race Performance Report
Mariah's 38.5% age-graded score places her in the Recreational category — out there enjoying the distance and completing the event.
Race Story
Key Insights
Pacing Breakdown
Pacing Efficiency
The data shows a significant second-half slowdown relative to the first half.
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 | 10:25 | 10:25 | 1.00 mi | 10:25 | 10:25 | - | |
10K | 1:05:11 | 10:29 | 5.21 mi | 54:46 | 10:30 | +0:05 | |
7.6M | 1:20:54 | 10:39 | 1.39 mi | 15:43 | 11:20 | +0:50 | |
12M | 2:12:44 | 11:04 | 4.40 mi | 51:51 | 11:47 | +0:27 | |
Half(13.11 mi) | 2:24:22 | 11:01 | 1.11 mi | 11:38 | 10:29 | -1:18 | |
14.2M | 2:41:22 | 11:22 | 1.09 mi | 17:00 | 15:35 | +5:06 | |
18M | 3:32:19 | 11:48 | 3.80 mi | 50:57 | 13:25 | -2:10 | |
19.9M | 3:58:31 | 11:59 | 1.90 mi | 26:12 | 13:47 | +0:22 | |
22M | 4:31:45 | 12:21 | 2.10 mi | 33:14 | 15:49 | +2:02 | |
23.2M | 4:49:53 | 12:30 | 1.20 mi | 18:09 | 15:07 | -0:42 | |
25.2M | 5:23:49 | 12:51 | 2.00 mi | 33:55 | 16:58 | +1:51 | |
Finish(26.22 mi) | 5:37:16 | 12:52 | 1.02 mi | 13:28 | 13:12 | -3:46 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:25 /mi
Average Pace
12:52 /mi
Slowest Pace
16:58 /mi
Segments
Time at Faster Pace
2:24:22
43% of race
Time at Steady Pace
1:30:37
27% of race
Time at Slower Pace
1:42:17
30% of race
Average Pace: 12:52 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 1M | 1.00 mi | 673 | 142 | 29 | 673 | 142 | 29 |
| 10K | 5.21 mi | 682-9 | 141+1 | 29 | 689 | 143 | 31 |
| 7.6M | 1.39 mi | 685-3 | 141 | 29 | 686 | 139 | 33 |
| 12M | 4.40 mi | 713-28 | 151-10 | 31-2 | 747 | 172 | 38 |
| Half(13.11 mi) | 1.11 mi | 715-2 | 151 | 31 | 693 | 154 | 34 |
| 14.2M | 1.09 mi | 732-17 | 163-12 | 34-3 | 837 | 219 | 46 |
| 18M | 3.80 mi | 742-10 | 171-8 | 38-4 | 776 | 198 | 42 |
| 19.9M | 1.90 mi | 744-2 | 171 | 39-1 | 753 | 193 | 41 |
| 22M | 2.10 mi | 759-15 | 177-6 | 39 | 843 | 228 | 46 |
| 23.2M | 1.20 mi | 763-4 | 184-7 | 41-2 | 775 | 206 | 44 |
| 25.2M | 2.00 mi | 768-5 | 188-4 | 41 | 827 | 227 | 45 |
| Finish(26.22 mi) | 1.02 mi | 770-2 | 190-2 | 41 | 750 | 198 | 46 |
Segment Performance Analysis
Start → 1M
0.0 - 1.0 mi
Overall
673
Females
142
F25-29
29
1M→10K
1.0 - 6.2 mi
Overall
689
Females
143
F25-29
31
10K→7.6M
6.2 - 7.6 mi
Overall
686
Females
139
F25-29
33
7.6M→12M
7.6 - 12.0 mi
Overall
747
Females
172
F25-29
38
12M→Half
12.0 - 13.1 mi
Overall
693
Females
154
F25-29
34
Half→14.2M
13.1 - 14.2 mi
Overall
837
Females
219
F25-29
46
14.2M→18M
14.2 - 18.0 mi
Overall
776
Females
198
F25-29
42
18M→19.9M
18.0 - 19.9 mi
Overall
753
Females
193
F25-29
41
19.9M→22M
19.9 - 22.0 mi
Overall
843
Females
228
F25-29
46
22M→23.2M
22.0 - 23.2 mi
Overall
775
Females
206
F25-29
44
23.2M→25.2M
23.2 - 25.2 mi
Overall
827
Females
227
F25-29
45
25.2M→Finish
25.2 - 26.2 mi
Overall
750
Females
198
F25-29
46
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
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Questions or issues regarding timing data?
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