Chloe Castellano
Bib: 27645•F
MA

⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:51:51 | 36:02 | 11:36 | 36:02 | 11:36 | - |
10K | 6.21 mi | 12:28:04 | 1:12:15 | 11:38 | 36:13 | 11:39 | +0:03 |
15K | 9.32 mi | 13:02:18 | 1:46:29 | 11:25 | 34:14 | 11:01 | -0:38 |
20K | 12.43 mi | 13:37:51 | 2:22:02 | 11:26 | 35:33 | 11:27 | +0:26 |
Half | 13.11 mi | 13:45:47 | 2:29:58 | 11:26 | 7:56 | 11:38 | +0:11 |
25K | 15.53 mi | 14:18:37 | 3:02:48 | 11:46 | 32:50 | 13:33 | +1:55 |
30K | 18.64 mi | 15:01:45 | 3:45:56 | 12:07 | 43:08 | 13:53 | +0:20 |
20M | 20.00 mi | 15:22:00 | 4:06:11 | 12:19 | 20:15 | 14:54 | +1:01 |
21M | 21.00 mi | 15:36:53 | 4:21:04 | 12:26 | 14:53 | 14:53 | -0:01 |
35K | 21.75 mi | 15:46:24 | 4:30:35 | 12:27 | 9:31 | 12:43 | -2:10 |
23M | 23.00 mi | 16:04:35 | 4:48:46 | 12:33 | 18:11 | 14:31 | +1:48 |
24M | 24.00 mi | 16:17:25 | 5:01:36 | 12:34 | 12:50 | 12:50 | -1:41 |
40K | 24.85 mi | 16:30:22 | 5:14:33 | 12:39 | 12:57 | 15:09 | +2:19 |
25.2M | 25.20 mi | 16:34:31 | 5:18:42 | 12:39 | 4:09 | 12:02 | -3:07 |
Finish | 26.22 mi | 16:45:32 | 5:29:43 | 12:35 | 11:01 | 10:49 | -1:13 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
10:49 /mi
Average Pace
12:35 /mi
Slowest Pace
15:09 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:40:59
49% of race
Time at Steady Pace
26:30
8% of race
Time at Slower Pace
2:22:14
43% of race
Average Pace: 12:35 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:51:51 | 36:02 | 11:36 | 36:02 | 11:36 | #28077 | |
10K | 6.21 mi | 12:28:04 | 1:12:15 | 11:38 | 36:13 | 11:39 | #27903 | |
15K | 9.32 mi | 13:02:18 | 1:46:29 | 11:25 | 34:14 | 11:01 | #27559 | |
20K | 12.43 mi | 13:37:51 | 2:22:02 | 11:26 | 35:33 | 11:27 | #27312 | |
Half | 13.11 mi | 13:45:47 | 2:29:58 | 11:26 | 7:56 | 11:38 | #27298 | |
25K | 15.53 mi | 14:18:37 | 3:02:48 | 11:46 | 32:50 | 13:33 | #27384 | |
30K | 18.64 mi | 15:01:45 | 3:45:56 | 12:07 | 43:08 | 13:53 | #27415 | |
20M | 20.00 mi | 15:22:00 | 4:06:11 | 12:19 | 20:15 | 14:54 | #27458 | |
21M | 21.00 mi | 15:36:53 | 4:21:04 | 12:26 | 14:53 | 14:53 | #27455 | |
35K | 21.75 mi | 15:46:24 | 4:30:35 | 12:27 | 9:31 | 12:43 | #27446 | |
23M | 23.00 mi | 16:04:35 | 4:48:46 | 12:33 | 18:11 | 14:31 | #27484 | |
24M | 24.00 mi | 16:17:25 | 5:01:36 | 12:34 | 12:50 | 12:50 | #27467 | |
40K | 24.85 mi | 16:30:22 | 5:14:33 | 12:39 | 12:57 | 15:09 | #27493 | |
25.2M | 25.20 mi | 16:34:31 | 5:18:42 | 12:39 | 4:09 | 12:02 | #27466 | |
Finish | 26.22 mi | 16:45:32 | 5:29:43 | 12:35 | 11:01 | 10:49 | #27417 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 28077 | 12008 | 12008 | 26689(Top 94%) | 11186(Top 91%) | 11186(Top 205%) |
| 10K | 6.21 mi | 3.10 mi | 27903+174 | 11895+113 | 11895+113 | 27725(Top 98%) | 11794(Top 96%) | 11794(Top 216%) |
| 15K | 9.32 mi | 3.11 mi | 27559+344 | 11693+202 | 11693+202 | 26689(Top 94%) | 11186(Top 91%) | 11186(Top 205%) |
| 20K | 12.43 mi | 3.11 mi | 27312+247 | 11547+146 | 11547+146 | 26563(Top 94%) | 11135(Top 91%) | 11135(Top 204%) |
| Half | 13.11 mi | 0.68 mi | 27298+14 | 11542+5 | 11542+5 | 27166(Top 96%) | 11512(Top 94%) | 11512(Top 210%) |
| 25K | 15.53 mi | 2.42 mi | 27384-86 | 11608-66 | 11608-66 | 27635(Top 97%) | 11792(Top 96%) | 11792(Top 216%) |
| 30K | 18.64 mi | 3.11 mi | 27415-31 | 11651-43 | 11651-43 | 27424(Top 97%) | 11734(Top 96%) | 11734(Top 215%) |
| 20M | 20.00 mi | 1.36 mi | 27458-43 | 11684-33 | 11684-33 | 27821(Top 98%) | 11977(Top 98%) | 11977(Top 219%) |
| 21M | 21.00 mi | 1.00 mi | 27455+3 | 11683+1 | 11683+1 | 27051(Top 95%) | 11592(Top 95%) | 11592(Top 212%) |
| 35K | 21.75 mi | 0.75 mi | 27446+9 | 11680+3 | 11680+3 | 26695(Top 94%) | 11443(Top 94%) | 11443(Top 209%) |
| 23M | 23.00 mi | 1.25 mi | 27484-38 | 11709-29 | 11709-29 | 27660(Top 97%) | 11935(Top 98%) | 11935(Top 218%) |
| 24M | 24.00 mi | 1.00 mi | 27467+17 | 11706+3 | 11706+3 | 26665(Top 94%) | 11458(Top 94%) | 11458(Top 210%) |
| 40K | 24.85 mi | 0.85 mi | 27493-26 | 11721-15 | 11721-15 | 27825(Top 98%) | 12023(Top 98%) | 12023(Top 220%) |
| 25.2M | 25.20 mi | 0.35 mi | 27466+27 | 11705+16 | 11705+16 | 23254(Top 82%) | 9804(Top 80%) | 9804(Top 179%) |
| Finish | 26.22 mi | 1.02 mi | 27417+49 | 11683+22 | 11683+22 | 24954(Top 88%) | 10644(Top 87%) | 10644(Top 195%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
26689
Females
11186
F18-39
11186
5K→10K
3.1 - 6.2 mi
Overall
27725
Females
11794
F18-39
11794
10K→15K
6.2 - 9.3 mi
Overall
26689
Females
11186
F18-39
11186
15K→20K
9.3 - 12.4 mi
Overall
26563
Females
11135
F18-39
11135
20K→Half
12.4 - 13.1 mi
Overall
27166
Females
11512
F18-39
11512
Half→25K
13.1 - 15.5 mi
Overall
27635
Females
11792
F18-39
11792
25K→30K
15.5 - 18.6 mi
Overall
27424
Females
11734
F18-39
11734
30K→20M
18.6 - 20.0 mi
Overall
27821
Females
11977
F18-39
11977
20M→21M
20.0 - 21.0 mi
Overall
27051
Females
11592
F18-39
11592
21M→35K
21.0 - 21.8 mi
Overall
26695
Females
11443
F18-39
11443
35K→23M
21.8 - 23.0 mi
Overall
27660
Females
11935
F18-39
11935
23M→24M
23.0 - 24.0 mi
Overall
26665
Females
11458
F18-39
11458
24M→40K
24.0 - 24.9 mi
Overall
27825
Females
12023
F18-39
12023
40K→25.2M
24.9 - 25.2 mi
Overall
23254
Females
9804
F18-39
9804
25.2M→Finish
25.2 - 26.2 mi
Overall
24954
Females
10644
F18-39
10644
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #28077 |
| 5K → 10K | 193 | 19 | +174 | #28077 | #27903 |
| 10K → 15K | 344 | 0 | +344 | #27903 | #27559 |
| 15K → 20K | 253 | 6 | +247 | #27559 | #27312 |
| 20K → Half | 22 | 8 | +14 | #27312 | #27298 |
| Half → 25K | 40 | 126 | -86 | #27298 | #27384 |
| 25K → 30K | 64 | 95 | -31 | #27384 | #27415 |
| 30K → 20M | 14 | 57 | -43 | #27415 | #27458 |
| 20M → 21M | 22 | 19 | +3 | #27458 | #27455 |
| 21M → 35K | 14 | 5 | +9 | #27455 | #27446 |
| 35K → 23M | 13 | 51 | -38 | #27446 | #27484 |
| 23M → 24M | 31 | 14 | +17 | #27484 | #27467 |
| 24M → 40K | 7 | 33 | -26 | #27467 | #27493 |
| 40K → 25.2M | 27 | 0 | +27 | #27493 | #27466 |
| 25.2M → Finish | 51 | 2 | +49 | #27466 | #27417 |
| TOTALS | 1095 | 435 | +660 |
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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