Erica Dillon
Bib: 27810•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 | 11:51:23 | 29:24 | 9:28 | 29:24 | 9:28 | - |
10K | 6.21 mi | 12:20:14 | 58:15 | 9:22 | 28:51 | 9:17 | -0:11 |
15K | 9.32 mi | 12:50:20 | 1:28:21 | 9:29 | 30:06 | 9:41 | +0:24 |
20K | 12.43 mi | 13:25:21 | 2:03:22 | 9:56 | 35:01 | 11:16 | +1:35 |
Half | 13.11 mi | 13:32:21 | 2:10:22 | 9:57 | 7:00 | 10:16 | -1:00 |
25K | 15.53 mi | 14:00:28 | 2:38:29 | 10:12 | 28:07 | 11:36 | +1:20 |
30K | 18.64 mi | 14:37:50 | 3:15:51 | 10:30 | 37:22 | 12:02 | +0:26 |
20M | 20.00 mi | 14:54:50 | 3:32:51 | 10:39 | 17:00 | 12:31 | +0:29 |
21M | 21.00 mi | 15:09:13 | 3:47:14 | 10:49 | 14:23 | 14:23 | +1:52 |
35K | 21.75 mi | 15:18:54 | 3:56:55 | 10:54 | 9:41 | 12:57 | -1:26 |
23M | 23.00 mi | 15:34:25 | 4:12:26 | 10:59 | 15:31 | 12:24 | -0:33 |
24M | 24.00 mi | 15:47:20 | 4:25:21 | 11:03 | 12:55 | 12:55 | +0:31 |
40K | 24.85 mi | 15:58:38 | 4:36:39 | 11:08 | 11:18 | 13:13 | +0:18 |
25.2M | 25.20 mi | 16:03:30 | 4:41:31 | 11:10 | 4:52 | 14:07 | +0:54 |
Finish | 26.22 mi | 16:14:33 | 4:52:34 | 11:10 | 11:03 | 10:51 | -3:16 |
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
9:17 /mi
Average Pace
11:10 /mi
Slowest Pace
14:23 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:46:24
36% of race
Time at Steady Pace
2:13:01
45% of race
Time at Slower Pace
53:09
18% of race
Average Pace: 11:09 /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 | 11:51:23 | 29:24 | 9:28 | 29:24 | 9:28 | #21629 | |
10K | 6.21 mi | 12:20:14 | 58:15 | 9:22 | 28:51 | 9:17 | #21198 | |
15K | 9.32 mi | 12:50:20 | 1:28:21 | 9:29 | 30:06 | 9:41 | #21173 | |
20K | 12.43 mi | 13:25:21 | 2:03:22 | 9:56 | 35:01 | 11:16 | #21805 | |
Half | 13.11 mi | 13:32:21 | 2:10:22 | 9:57 | 7:00 | 10:16 | #21819 | |
25K | 15.53 mi | 14:00:28 | 2:38:29 | 10:12 | 28:07 | 11:36 | #21984 | |
30K | 18.64 mi | 14:37:50 | 3:15:51 | 10:30 | 37:22 | 12:02 | #21969 | |
20M | 20.00 mi | 14:54:50 | 3:32:51 | 10:39 | 17:00 | 12:31 | #21984 | |
21M | 21.00 mi | 15:09:13 | 3:47:14 | 10:49 | 14:23 | 14:23 | #22060 | |
35K | 21.75 mi | 15:18:54 | 3:56:55 | 10:54 | 9:41 | 12:57 | #22124 | |
23M | 23.00 mi | 15:34:25 | 4:12:26 | 10:59 | 15:31 | 12:24 | #22100 | |
24M | 24.00 mi | 15:47:20 | 4:25:21 | 11:03 | 12:55 | 12:55 | #22151 | |
40K | 24.85 mi | 15:58:38 | 4:36:39 | 11:08 | 11:18 | 13:13 | #22183 | |
25.2M | 25.20 mi | 16:03:30 | 4:41:31 | 11:10 | 4:52 | 14:07 | #22189 | |
Finish | 26.22 mi | 16:14:33 | 4:52:34 | 11:10 | 11:03 | 10:51 | #22130 |
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 | 21629 | 8729 | 8729 | 21179(Top 83%) | 8425(Top 77%) | 8425(Top 181%) |
| 10K | 6.21 mi | 3.10 mi | 21198+431 | 8488+241 | 8488+241 | 20753(Top 81%) | 8229(Top 75%) | 8229(Top 177%) |
| 15K | 9.32 mi | 3.11 mi | 21173+25 | 8461+27 | 8461+27 | 21179(Top 83%) | 8425(Top 77%) | 8425(Top 181%) |
| 20K | 12.43 mi | 3.11 mi | 21805-632 | 8797-336 | 8797-336 | 23097(Top 90%) | 9502(Top 87%) | 9502(Top 204%) |
| Half | 13.11 mi | 0.68 mi | 21819-14 | 8808-11 | 8808-11 | 22170(Top 87%) | 9049(Top 83%) | 9049(Top 194%) |
| 25K | 15.53 mi | 2.42 mi | 21984-165 | 8920-112 | 8920-112 | 22576(Top 88%) | 9310(Top 85%) | 9310(Top 200%) |
| 30K | 18.64 mi | 3.11 mi | 21969+15 | 8956-36 | 8956-36 | 21981(Top 86%) | 9149(Top 84%) | 9149(Top 196%) |
| 20M | 20.00 mi | 1.36 mi | 21984-15 | 8985-29 | 8985-29 | 22197(Top 87%) | 9349(Top 86%) | 9349(Top 201%) |
| 21M | 21.00 mi | 1.00 mi | 22060-76 | 9037-52 | 9037-52 | 22853(Top 89%) | 9719(Top 89%) | 9719(Top 209%) |
| 35K | 21.75 mi | 0.75 mi | 22124-64 | 9082-45 | 9082-45 | 23176(Top 91%) | 9903(Top 91%) | 9903(Top 213%) |
| 23M | 23.00 mi | 1.25 mi | 22100+24 | 9084-2 | 9084-2 | 21497(Top 84%) | 9123(Top 84%) | 9123(Top 196%) |
| 24M | 24.00 mi | 1.00 mi | 22151-51 | 9130-46 | 9130-46 | 22960(Top 90%) | 9880(Top 90%) | 9880(Top 212%) |
| 40K | 24.85 mi | 0.85 mi | 22183-32 | 9170-40 | 9170-40 | 22595(Top 88%) | 9746(Top 89%) | 9746(Top 209%) |
| 25.2M | 25.20 mi | 0.35 mi | 22189-6 | 9173-3 | 9173-3 | 21789(Top 85%) | 9372(Top 86%) | 9372(Top 201%) |
| Finish | 26.22 mi | 1.02 mi | 22130+59 | 9167+6 | 9167+6 | 20972(Top 82%) | 8962(Top 82%) | 8962(Top 192%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
21179
Females
8425
F18-39
8425
5K→10K
3.1 - 6.2 mi
Overall
20753
Females
8229
F18-39
8229
10K→15K
6.2 - 9.3 mi
Overall
21179
Females
8425
F18-39
8425
15K→20K
9.3 - 12.4 mi
Overall
23097
Females
9502
F18-39
9502
20K→Half
12.4 - 13.1 mi
Overall
22170
Females
9049
F18-39
9049
Half→25K
13.1 - 15.5 mi
Overall
22576
Females
9310
F18-39
9310
25K→30K
15.5 - 18.6 mi
Overall
21981
Females
9149
F18-39
9149
30K→20M
18.6 - 20.0 mi
Overall
22197
Females
9349
F18-39
9349
20M→21M
20.0 - 21.0 mi
Overall
22853
Females
9719
F18-39
9719
21M→35K
21.0 - 21.8 mi
Overall
23176
Females
9903
F18-39
9903
35K→23M
21.8 - 23.0 mi
Overall
21497
Females
9123
F18-39
9123
23M→24M
23.0 - 24.0 mi
Overall
22960
Females
9880
F18-39
9880
24M→40K
24.0 - 24.9 mi
Overall
22595
Females
9746
F18-39
9746
40K→25.2M
24.9 - 25.2 mi
Overall
21789
Females
9372
F18-39
9372
25.2M→Finish
25.2 - 26.2 mi
Overall
20972
Females
8962
F18-39
8962
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #21629 |
| 5K → 10K | 519 | 88 | +431 | #21629 | #21198 |
| 10K → 15K | 195 | 170 | +25 | #21198 | #21173 |
| 15K → 20K | 39 | 671 | -632 | #21173 | #21805 |
| 20K → Half | 26 | 40 | -14 | #21805 | #21819 |
| Half → 25K | 85 | 250 | -165 | #21819 | #21984 |
| 25K → 30K | 180 | 165 | +15 | #21984 | #21969 |
| 30K → 20M | 67 | 82 | -15 | #21969 | #21984 |
| 20M → 21M | 38 | 114 | -76 | #21984 | #22060 |
| 21M → 35K | 26 | 90 | -64 | #22060 | #22124 |
| 35K → 23M | 73 | 49 | +24 | #22124 | #22100 |
| 23M → 24M | 43 | 94 | -51 | #22100 | #22151 |
| 24M → 40K | 36 | 68 | -32 | #22151 | #22183 |
| 40K → 25.2M | 20 | 26 | -6 | #22183 | #22189 |
| 25.2M → Finish | 69 | 10 | +59 | #22189 | #22130 |
| TOTALS | 1416 | 1917 | -501 |
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
