Race Performance Report
Iridian's 53% 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
Pace held well overall, with a mild second-half slowdown.
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 | 9:19 | 9:19 | 1.00 mi | 9:19 | 9:19 | - | |
10K | 57:15 | 9:18 | 5.15 mi | 47:56 | 9:18 | -0:01 | |
7.6M | 1:10:23 | 9:14 | 1.47 mi | 13:09 | 8:57 | -0:21 | |
12M | 1:50:40 | 9:11 | 4.44 mi | 40:16 | 9:04 | +0:07 | |
Half(13.07 mi) | 1:59:51 | 9:10 | 1.01 mi | 9:11 | 9:06 | +0:02 | |
14.2M | 2:10:52 | 9:10 | 1.20 mi | 11:01 | 9:11 | +0:05 | |
18M | 2:45:43 | 9:12 | 3.73 mi | 34:51 | 9:21 | +0:10 | |
19.9M | 3:03:15 | 9:14 | 1.86 mi | 17:31 | 9:25 | +0:04 | |
22M | 3:22:48 | 9:15 | 2.05 mi | 19:34 | 9:33 | +0:08 | |
23.2M | 3:34:10 | 9:16 | 1.20 mi | 11:21 | 9:28 | -0:05 | |
25.2M | 3:55:15 | 9:20 | 2.09 mi | 21:06 | 10:06 | +0:38 | |
Finish(26.22 mi) | 4:05:20 | 9:22 | 1.02 mi | 10:05 | 9:54 | -0:12 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:57 /mi
Average Pace
9:22 /mi
Slowest Pace
10:06 /mi
Segments
Time at Faster Pace
3:34:10
87% of race
Time at Steady Pace
31:11
13% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:21 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 1M | 1.00 mi | 456 | 79 | 13 | 456 | 79 | 13 |
| 10K | 5.15 mi | 481-25 | 81-2 | 14-1 | 480 | 83 | 14 |
| 7.6M | 1.47 mi | 468+13 | 80+1 | 14 | 388 | 58 | 12 |
| 12M | 4.44 mi | 442+26 | 71+9 | 14 | 403 | 65 | 13 |
| Half(13.07 mi) | 1.01 mi | 435+7 | 71 | 14 | 412 | 67 | 12 |
| 14.2M | 1.20 mi | 431+4 | 71 | 14 | 391 | 61 | 14 |
| 18M | 3.73 mi | 412+19 | 66+5 | 13+1 | 367 | 56 | 12 |
| 19.9M | 1.86 mi | 390+22 | 61+5 | 12+1 | 340 | 49 | 11 |
| 22M | 2.05 mi | 380+10 | 57+4 | 11+1 | 291 | 45 | 11 |
| 23.2M | 1.20 mi | 368+12 | 56+1 | 11 | 263 | 47 | 12 |
| 25.2M | 2.09 mi | 351+17 | 54+2 | 11 | 263 | 47 | 11 |
| Finish(26.22 mi) | 1.02 mi | 350+1 | 54 | 11 | 386 | 85 | 20 |
Segment Performance Analysis
Start → 1M
0.0 - 1.0 mi
Overall
456
Females
79
F25-29
13
1M→10K
1.0 - 6.2 mi
Overall
480
Females
83
F25-29
14
10K→7.6M
6.2 - 7.6 mi
Overall
388
Females
58
F25-29
12
7.6M→12M
7.6 - 12.1 mi
Overall
403
Females
65
F25-29
13
12M→Half
12.1 - 13.1 mi
Overall
412
Females
67
F25-29
12
Half→14.2M
13.1 - 14.3 mi
Overall
391
Females
61
F25-29
14
14.2M→18M
14.3 - 18.0 mi
Overall
367
Females
56
F25-29
12
18M→19.9M
18.0 - 19.9 mi
Overall
340
Females
49
F25-29
11
19.9M→22M
19.9 - 21.9 mi
Overall
291
Females
45
F25-29
11
22M→23.2M
21.9 - 23.1 mi
Overall
263
Females
47
F25-29
12
23.2M→25.2M
23.1 - 25.2 mi
Overall
263
Females
47
F25-29
11
25.2M→Finish
25.2 - 26.2 mi
Overall
386
Females
85
F25-29
20
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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