Lauren Thornton
Bib: 24297•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 | 11:49:08 | 33:51 | 10:54 | 33:51 | 10:54 | - |
10K | 6.21 mi | 12:28:39 | 1:13:22 | 11:48 | 39:31 | 12:43 | +1:49 |
15K | 9.32 mi | 13:14:38 | 1:59:21 | 12:48 | 45:59 | 14:48 | +2:05 |
20K | 12.43 mi | 13:58:41 | 2:43:24 | 13:09 | 44:03 | 14:11 | -0:37 |
Half | 13.11 mi | 14:08:00 | 2:52:43 | 13:10 | 9:19 | 13:39 | -0:32 |
25K | 15.53 mi | 14:42:05 | 3:26:48 | 13:19 | 34:05 | 14:03 | +0:24 |
30K | 18.64 mi | 15:31:40 | 4:16:23 | 13:45 | 49:35 | 15:58 | +1:55 |
20M | 20.00 mi | 15:48:54 | 4:33:37 | 13:41 | 17:14 | 12:41 | -3:17 |
21M | 21.00 mi | 16:03:07 | 4:47:50 | 13:42 | 14:13 | 14:13 | +1:32 |
35K | 21.75 mi | 16:12:25 | 4:57:08 | 13:40 | 9:18 | 12:26 | -1:47 |
23M | 23.00 mi | 16:33:25 | 5:18:08 | 13:50 | 21:00 | 16:46 | +4:20 |
24M | 24.00 mi | 16:46:23 | 5:31:06 | 13:48 | 12:58 | 12:58 | -3:48 |
40K | 24.85 mi | 16:58:30 | 5:43:13 | 13:49 | 12:07 | 14:10 | +1:12 |
25.2M | 25.20 mi | 17:03:34 | 5:48:17 | 13:49 | 5:04 | 14:42 | +0:32 |
Finish | 26.22 mi | 17:14:46 | 5:59:29 | 13:43 | 11:12 | 10:59 | -3:43 |
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
10:54 /mi
Average Pace
13:43 /mi
Slowest Pace
16:46 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:04:04
35% of race
Time at Steady Pace
2:44:50
46% of race
Time at Slower Pace
1:10:35
20% of race
Average Pace: 13:43 /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 | 11:49:08 | 33:51 | 10:54 | 33:51 | 10:54 | #24717 | |
10K | 6.21 mi | 12:28:39 | 1:13:22 | 11:48 | 39:31 | 12:43 | #25222 | |
15K | 9.32 mi | 13:14:38 | 1:59:21 | 12:48 | 45:59 | 14:48 | #25462 | |
20K | 12.43 mi | 13:58:41 | 2:43:24 | 13:09 | 44:03 | 14:11 | #25470 | |
Half | 13.11 mi | 14:08:00 | 2:52:43 | 13:10 | 9:19 | 13:39 | #25471 | |
25K | 15.53 mi | 14:42:05 | 3:26:48 | 13:19 | 34:05 | 14:03 | #25446 | |
30K | 18.64 mi | 15:31:40 | 4:16:23 | 13:45 | 49:35 | 15:58 | #25480 | |
20M | 20.00 mi | 15:48:54 | 4:33:37 | 13:41 | 17:14 | 12:41 | #25425 | |
21M | 21.00 mi | 16:03:07 | 4:47:50 | 13:42 | 14:13 | 14:13 | #25395 | |
35K | 21.75 mi | 16:12:25 | 4:57:08 | 13:40 | 9:18 | 12:26 | #25363 | |
23M | 23.00 mi | 16:33:25 | 5:18:08 | 13:50 | 21:00 | 16:46 | #25420 | |
24M | 24.00 mi | 16:46:23 | 5:31:06 | 13:48 | 12:58 | 12:58 | #25387 | |
40K | 24.85 mi | 16:58:30 | 5:43:13 | 13:49 | 12:07 | 14:10 | #25378 | |
25.2M | 25.20 mi | 17:03:34 | 5:48:17 | 13:49 | 5:04 | 14:42 | #25373 | |
Finish | 26.22 mi | 17:14:46 | 5:59:29 | 13:43 | 11:12 | 10:59 | #25323 |
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 | 24717 | 10378 | 10378 | 25532(Top 100%) | 10914(Top 100%) | 10914(Top 234%) |
| 10K | 6.21 mi | 3.10 mi | 25222-505 | 10711-333 | 10711-333 | 25396(Top 99%) | 10833(Top 99%) | 10833(Top 232%) |
| 15K | 9.32 mi | 3.11 mi | 25462-240 | 10874-163 | 10874-163 | 25532(Top 100%) | 10914(Top 100%) | 10914(Top 234%) |
| 20K | 12.43 mi | 3.11 mi | 25470-8 | 10884-10 | 10884-10 | 25408(Top 99%) | 10845(Top 99%) | 10845(Top 233%) |
| Half | 13.11 mi | 0.68 mi | 25471-1 | 10884 | 10884 | 25356(Top 99%) | 10823(Top 99%) | 10823(Top 232%) |
| 25K | 15.53 mi | 2.42 mi | 25446+25 | 10869+15 | 10869+15 | 24957(Top 98%) | 10606(Top 97%) | 10606(Top 228%) |
| 30K | 18.64 mi | 3.11 mi | 25480-34 | 10892-23 | 10892-23 | 25322(Top 99%) | 10835(Top 99%) | 10835(Top 233%) |
| 20M | 20.00 mi | 1.36 mi | 25425+55 | 10854+38 | 10854+38 | 22450(Top 88%) | 9489(Top 87%) | 9489(Top 204%) |
| 21M | 21.00 mi | 1.00 mi | 25395+30 | 10840+14 | 10840+14 | 22624(Top 89%) | 9611(Top 88%) | 9611(Top 206%) |
| 35K | 21.75 mi | 0.75 mi | 25363+32 | 10819+21 | 10819+21 | 22499(Top 88%) | 9590(Top 88%) | 9590(Top 206%) |
| 23M | 23.00 mi | 1.25 mi | 25420-57 | 10854-35 | 10854-35 | 25275(Top 99%) | 10833(Top 99%) | 10833(Top 232%) |
| 24M | 24.00 mi | 1.00 mi | 25387+33 | 10839+15 | 10839+15 | 23054(Top 90%) | 9931(Top 91%) | 9931(Top 213%) |
| 40K | 24.85 mi | 0.85 mi | 25378+9 | 10835+4 | 10835+4 | 23821(Top 93%) | 10313(Top 94%) | 10313(Top 221%) |
| 25.2M | 25.20 mi | 0.35 mi | 25373+5 | 10833+2 | 10833+2 | 22661(Top 89%) | 9789(Top 90%) | 9789(Top 210%) |
| Finish | 26.22 mi | 1.02 mi | 25323+50 | 10804+29 | 10804+29 | 21337(Top 84%) | 9136(Top 84%) | 9136(Top 196%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25532
Females
10914
F18-39
10914
5K→10K
3.1 - 6.2 mi
Overall
25396
Females
10833
F18-39
10833
10K→15K
6.2 - 9.3 mi
Overall
25532
Females
10914
F18-39
10914
15K→20K
9.3 - 12.4 mi
Overall
25408
Females
10845
F18-39
10845
20K→Half
12.4 - 13.1 mi
Overall
25356
Females
10823
F18-39
10823
Half→25K
13.1 - 15.5 mi
Overall
24957
Females
10606
F18-39
10606
25K→30K
15.5 - 18.6 mi
Overall
25322
Females
10835
F18-39
10835
30K→20M
18.6 - 20.0 mi
Overall
22450
Females
9489
F18-39
9489
20M→21M
20.0 - 21.0 mi
Overall
22624
Females
9611
F18-39
9611
21M→35K
21.0 - 21.8 mi
Overall
22499
Females
9590
F18-39
9590
35K→23M
21.8 - 23.0 mi
Overall
25275
Females
10833
F18-39
10833
23M→24M
23.0 - 24.0 mi
Overall
23054
Females
9931
F18-39
9931
24M→40K
24.0 - 24.9 mi
Overall
23821
Females
10313
F18-39
10313
40K→25.2M
24.9 - 25.2 mi
Overall
22661
Females
9789
F18-39
9789
25.2M→Finish
25.2 - 26.2 mi
Overall
21337
Females
9136
F18-39
9136
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #24717 |
| 5K → 10K | 4 | 509 | -505 | #24717 | #25222 |
| 10K → 15K | 5 | 245 | -240 | #25222 | #25462 |
| 15K → 20K | 13 | 21 | -8 | #25462 | #25470 |
| 20K → Half | 2 | 3 | -1 | #25470 | #25471 |
| Half → 25K | 31 | 6 | +25 | #25471 | #25446 |
| 25K → 30K | 9 | 43 | -34 | #25446 | #25480 |
| 30K → 20M | 55 | 0 | +55 | #25480 | #25425 |
| 20M → 21M | 32 | 2 | +30 | #25425 | #25395 |
| 21M → 35K | 32 | 0 | +32 | #25395 | #25363 |
| 35K → 23M | 1 | 58 | -57 | #25363 | #25420 |
| 23M → 24M | 34 | 1 | +33 | #25420 | #25387 |
| 24M → 40K | 19 | 10 | +9 | #25387 | #25378 |
| 40K → 25.2M | 8 | 3 | +5 | #25378 | #25373 |
| 25.2M → Finish | 52 | 2 | +50 | #25373 | #25323 |
| TOTALS | 297 | 903 | -606 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
