Katherine Carvalho
Bib: 26797•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 | 11:50:29 | 34:03 | 10:58 | 34:03 | 10:58 | - |
10K | 6.21 mi | 12:25:13 | 1:08:47 | 11:04 | 34:44 | 11:11 | +0:13 |
15K | 9.32 mi | 13:00:34 | 1:44:08 | 11:10 | 35:21 | 11:23 | +0:12 |
20K | 12.43 mi | 13:36:07 | 2:19:41 | 11:14 | 35:33 | 11:27 | +0:04 |
Half | 13.11 mi | 13:43:46 | 2:27:20 | 11:14 | 7:39 | 11:13 | -0:14 |
25K | 15.53 mi | 14:12:17 | 2:55:51 | 11:19 | 28:31 | 11:46 | +0:33 |
30K | 18.64 mi | 14:50:30 | 3:34:04 | 11:29 | 38:13 | 12:18 | +0:32 |
20M | 20.00 mi | 15:07:40 | 3:51:14 | 11:34 | 17:10 | 12:38 | +0:20 |
21M | 21.00 mi | 15:20:16 | 4:03:50 | 11:37 | 12:36 | 12:36 | -0:02 |
35K | 21.75 mi | 15:28:47 | 4:12:21 | 11:36 | 8:31 | 11:23 | -1:13 |
23M | 23.00 mi | 15:43:49 | 4:27:23 | 11:38 | 15:02 | 12:00 | +0:37 |
24M | 24.00 mi | 15:56:05 | 4:39:39 | 11:39 | 12:16 | 12:16 | +0:16 |
40K | 24.85 mi | 16:06:34 | 4:50:08 | 11:40 | 10:29 | 12:16 | 0:00 |
25.2M | 25.20 mi | 16:11:07 | 4:54:41 | 11:42 | 4:33 | 13:12 | +0:56 |
Finish | 26.22 mi | 16:23:14 | 5:06:48 | 11:43 | 12:07 | 11:53 | -1:19 |
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
10:58 /mi
Average Pace
11:43 /mi
Slowest Pace
13:12 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:35:51
51% of race
Time at Steady Pace
55:40
18% of race
Time at Slower Pace
1:35:17
31% of race
Average Pace: 11:42 /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 | 11:50:29 | 34:03 | 10:58 | 34:03 | 10:58 | #25625 | |
10K | 6.21 mi | 12:25:13 | 1:08:47 | 11:04 | 34:44 | 11:11 | #25689 | |
15K | 9.32 mi | 13:00:34 | 1:44:08 | 11:10 | 35:21 | 11:23 | #25668 | |
20K | 12.43 mi | 13:36:07 | 2:19:41 | 11:14 | 35:33 | 11:27 | #25516 | |
Half | 13.11 mi | 13:43:46 | 2:27:20 | 11:14 | 7:39 | 11:13 | #25500 | |
25K | 15.53 mi | 14:12:17 | 2:55:51 | 11:19 | 28:31 | 11:46 | #25409 | |
30K | 18.64 mi | 14:50:30 | 3:34:04 | 11:29 | 38:13 | 12:18 | #25303 | |
20M | 20.00 mi | 15:07:40 | 3:51:14 | 11:34 | 17:10 | 12:38 | #25292 | |
21M | 21.00 mi | 15:20:16 | 4:03:50 | 11:37 | 12:36 | 12:36 | #25218 | |
35K | 21.75 mi | 15:28:47 | 4:12:21 | 11:36 | 8:31 | 11:23 | #25179 | |
23M | 23.00 mi | 15:43:49 | 4:27:23 | 11:38 | 15:02 | 12:00 | #25130 | |
24M | 24.00 mi | 15:56:05 | 4:39:39 | 11:39 | 12:16 | 12:16 | #25141 | |
40K | 24.85 mi | 16:06:34 | 4:50:08 | 11:40 | 10:29 | 12:16 | #25114 | |
25.2M | 25.20 mi | 16:11:07 | 4:54:41 | 11:42 | 4:33 | 13:12 | #25104 | |
Finish | 26.22 mi | 16:23:14 | 5:06:48 | 11:43 | 12:07 | 11:53 | #25117 |
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 | 25625 | 10802 | 10802 | 25588(Top 96%) | 10801(Top 95%) | 10801(Top 221%) |
| 10K | 6.21 mi | 3.10 mi | 25689-64 | 10850-48 | 10850-48 | 25660(Top 96%) | 10828(Top 95%) | 10828(Top 222%) |
| 15K | 9.32 mi | 3.11 mi | 25668+21 | 10836+14 | 10836+14 | 25588(Top 96%) | 10801(Top 95%) | 10801(Top 221%) |
| 20K | 12.43 mi | 3.11 mi | 25516+152 | 10757+79 | 10757+79 | 25178(Top 95%) | 10588(Top 93%) | 10588(Top 217%) |
| Half | 13.11 mi | 0.68 mi | 25500+16 | 10749+8 | 10749+8 | 25224(Top 95%) | 10630(Top 93%) | 10630(Top 218%) |
| 25K | 15.53 mi | 2.42 mi | 25409+91 | 10703+46 | 10703+46 | 24951(Top 94%) | 10488(Top 92%) | 10488(Top 215%) |
| 30K | 18.64 mi | 3.11 mi | 25303+106 | 10665+38 | 10665+38 | 24807(Top 93%) | 10460(Top 92%) | 10460(Top 214%) |
| 20M | 20.00 mi | 1.36 mi | 25292+11 | 10659+6 | 10659+6 | 24862(Top 93%) | 10529(Top 92%) | 10529(Top 216%) |
| 21M | 21.00 mi | 1.00 mi | 25218+74 | 10620+39 | 10620+39 | 23601(Top 89%) | 9866(Top 86%) | 9866(Top 202%) |
| 35K | 21.75 mi | 0.75 mi | 25179+39 | 10608+12 | 10608+12 | 23955(Top 90%) | 10113(Top 89%) | 10113(Top 207%) |
| 23M | 23.00 mi | 1.25 mi | 25130+49 | 10593+15 | 10593+15 | 24026(Top 90%) | 10145(Top 89%) | 10145(Top 208%) |
| 24M | 24.00 mi | 1.00 mi | 25141-11 | 10609-16 | 10609-16 | 24821(Top 93%) | 10595(Top 93%) | 10595(Top 217%) |
| 40K | 24.85 mi | 0.85 mi | 25114+27 | 10597+12 | 10597+12 | 24193(Top 91%) | 10278(Top 90%) | 10278(Top 210%) |
| 25.2M | 25.20 mi | 0.35 mi | 25104+10 | 10594+3 | 10594+3 | 24211(Top 91%) | 10295(Top 90%) | 10295(Top 211%) |
| Finish | 26.22 mi | 1.02 mi | 25117-13 | 10600-6 | 10600-6 | 25140(Top 94%) | 10735(Top 94%) | 10735(Top 220%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25588
Females
10801
F18-39
10801
5K→10K
3.1 - 6.2 mi
Overall
25660
Females
10828
F18-39
10828
10K→15K
6.2 - 9.3 mi
Overall
25588
Females
10801
F18-39
10801
15K→20K
9.3 - 12.4 mi
Overall
25178
Females
10588
F18-39
10588
20K→Half
12.4 - 13.1 mi
Overall
25224
Females
10630
F18-39
10630
Half→25K
13.1 - 15.5 mi
Overall
24951
Females
10488
F18-39
10488
25K→30K
15.5 - 18.6 mi
Overall
24807
Females
10460
F18-39
10460
30K→20M
18.6 - 20.0 mi
Overall
24862
Females
10529
F18-39
10529
20M→21M
20.0 - 21.0 mi
Overall
23601
Females
9866
F18-39
9866
21M→35K
21.0 - 21.8 mi
Overall
23955
Females
10113
F18-39
10113
35K→23M
21.8 - 23.0 mi
Overall
24026
Females
10145
F18-39
10145
23M→24M
23.0 - 24.0 mi
Overall
24821
Females
10595
F18-39
10595
24M→40K
24.0 - 24.9 mi
Overall
24193
Females
10278
F18-39
10278
40K→25.2M
24.9 - 25.2 mi
Overall
24211
Females
10295
F18-39
10295
25.2M→Finish
25.2 - 26.2 mi
Overall
25140
Females
10735
F18-39
10735
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #25625 |
| 5K → 10K | 109 | 173 | -64 | #25625 | #25689 |
| 10K → 15K | 105 | 84 | +21 | #25689 | #25668 |
| 15K → 20K | 167 | 15 | +152 | #25668 | #25516 |
| 20K → Half | 24 | 8 | +16 | #25516 | #25500 |
| Half → 25K | 109 | 18 | +91 | #25500 | #25409 |
| 25K → 30K | 139 | 33 | +106 | #25409 | #25303 |
| 30K → 20M | 36 | 25 | +11 | #25303 | #25292 |
| 20M → 21M | 79 | 5 | +74 | #25292 | #25218 |
| 21M → 35K | 42 | 3 | +39 | #25218 | #25179 |
| 35K → 23M | 61 | 12 | +49 | #25179 | #25130 |
| 23M → 24M | 16 | 27 | -11 | #25130 | #25141 |
| 24M → 40K | 33 | 6 | +27 | #25141 | #25114 |
| 40K → 25.2M | 12 | 2 | +10 | #25114 | #25104 |
| 25.2M → Finish | 12 | 25 | -13 | #25104 | #25117 |
| TOTALS | 944 | 436 | +508 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boston Athletic Association
Race timed by
Mika Timing
