⏱️ 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 | 11:53:30 | 37:05 | 11:56 | 37:05 | 11:56 | - |
10K | 6.21 mi | 12:33:58 | 1:17:33 | 12:29 | 40:28 | 13:01 | +1:05 |
15K | 9.32 mi | 13:16:26 | 2:00:01 | 12:53 | 42:28 | 13:40 | +0:39 |
20K | 12.43 mi | 13:58:12 | 2:41:47 | 13:01 | 41:46 | 13:27 | -0:13 |
Half | 13.11 mi | 14:07:40 | 2:51:15 | 13:04 | 9:28 | 13:53 | +0:26 |
25K | 15.53 mi | 14:43:07 | 3:26:42 | 13:18 | 35:27 | 14:37 | +0:44 |
30K | 18.64 mi | 15:30:06 | 4:13:41 | 13:37 | 46:59 | 15:07 | +0:30 |
20M | 20.00 mi | 15:51:58 | 4:35:33 | 13:47 | 21:52 | 16:05 | +0:58 |
21M | 21.00 mi | 16:07:14 | 4:50:49 | 13:51 | 15:16 | 15:16 | -0:49 |
35K | 21.75 mi | 16:17:28 | 5:01:03 | 13:51 | 10:14 | 13:41 | -1:35 |
23M | 23.00 mi | 16:34:55 | 5:18:30 | 13:51 | 17:27 | 13:56 | +0:15 |
24M | 24.00 mi | 16:48:35 | 5:32:10 | 13:50 | 13:40 | 13:40 | -0:16 |
40K | 24.85 mi | 17:00:28 | 5:44:03 | 13:51 | 11:53 | 13:54 | +0:14 |
25.2M | 25.20 mi | 17:05:40 | 5:49:15 | 13:52 | 5:12 | 15:05 | +1:11 |
Finish | 26.22 mi | 17:18:40 | 6:02:15 | 13:50 | 13:00 | 12:45 | -2:20 |
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
11:56 /mi
Average Pace
13:50 /mi
Slowest Pace
16:05 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:30:33
25% of race
Time at Steady Pace
2:26:56
41% of race
Time at Slower Pace
2:04:46
34% of race
Average Pace: 13:49 /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 | 11:53:30 | 37:05 | 11:56 | 37:05 | 11:56 | #25397 | |
10K | 6.21 mi | 12:33:58 | 1:17:33 | 12:29 | 40:28 | 13:01 | #25453 | |
15K | 9.32 mi | 13:16:26 | 2:00:01 | 12:53 | 42:28 | 13:40 | #25477 | |
20K | 12.43 mi | 13:58:12 | 2:41:47 | 13:01 | 41:46 | 13:27 | #25440 | |
Half | 13.11 mi | 14:07:40 | 2:51:15 | 13:04 | 9:28 | 13:53 | #25450 | |
25K | 15.53 mi | 14:43:07 | 3:26:42 | 13:18 | 35:27 | 14:37 | #25444 | |
30K | 18.64 mi | 15:30:06 | 4:13:41 | 13:37 | 46:59 | 15:07 | #25436 | |
20M | 20.00 mi | 15:51:58 | 4:35:33 | 13:47 | 21:52 | 16:05 | #25460 | |
21M | 21.00 mi | 16:07:14 | 4:50:49 | 13:51 | 15:16 | 15:16 | #25443 | |
35K | 21.75 mi | 16:17:28 | 5:01:03 | 13:51 | 10:14 | 13:41 | #25434 | |
23M | 23.00 mi | 16:34:55 | 5:18:30 | 13:51 | 17:27 | 13:56 | #25425 | |
24M | 24.00 mi | 16:48:35 | 5:32:10 | 13:50 | 13:40 | 13:40 | #25415 | |
40K | 24.85 mi | 17:00:28 | 5:44:03 | 13:51 | 11:53 | 13:54 | #25399 | |
25.2M | 25.20 mi | 17:05:40 | 5:49:15 | 13:52 | 5:12 | 15:05 | #25391 | |
Finish | 26.22 mi | 17:18:40 | 6:02:15 | 13:50 | 13:00 | 12:45 | #25396 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 25397 | 10828 | 10828 | 25454(Top 100%) | 10870(Top 100%) | 10870(Top 620%) |
| 10K | 6.21 mi | 3.10 mi | 25453-56 | 10868-40 | 10868-40 | 25468(Top 100%) | 10885(Top 100%) | 10885(Top 621%) |
| 15K | 9.32 mi | 3.11 mi | 25477-24 | 10883-15 | 10883-15 | 25454(Top 100%) | 10870(Top 100%) | 10870(Top 620%) |
| 20K | 12.43 mi | 3.11 mi | 25440+37 | 10860+23 | 10860+23 | 25126(Top 98%) | 10668(Top 98%) | 10668(Top 609%) |
| Half | 13.11 mi | 0.68 mi | 25450-10 | 10869-9 | 10869-9 | 25401(Top 99%) | 10851(Top 99%) | 10851(Top 619%) |
| 25K | 15.53 mi | 2.42 mi | 25444+6 | 10867+2 | 10867+2 | 25221(Top 99%) | 10755(Top 98%) | 10755(Top 614%) |
| 30K | 18.64 mi | 3.11 mi | 25436+8 | 10862+5 | 10862+5 | 25017(Top 98%) | 10697(Top 98%) | 10697(Top 610%) |
| 20M | 20.00 mi | 1.36 mi | 25460-24 | 10880-18 | 10880-18 | 25212(Top 99%) | 10800(Top 99%) | 10800(Top 616%) |
| 21M | 21.00 mi | 1.00 mi | 25443+17 | 10867+13 | 10867+13 | 23865(Top 93%) | 10211(Top 93%) | 10211(Top 582%) |
| 35K | 21.75 mi | 0.75 mi | 25434+9 | 10863+4 | 10863+4 | 24025(Top 94%) | 10322(Top 94%) | 10322(Top 589%) |
| 23M | 23.00 mi | 1.25 mi | 25425+9 | 10858+5 | 10858+5 | 23713(Top 93%) | 10170(Top 93%) | 10170(Top 580%) |
| 24M | 24.00 mi | 1.00 mi | 25415+10 | 10854+4 | 10854+4 | 23858(Top 93%) | 10291(Top 94%) | 10291(Top 587%) |
| 40K | 24.85 mi | 0.85 mi | 25399+16 | 10845+9 | 10845+9 | 23525(Top 92%) | 10173(Top 93%) | 10173(Top 580%) |
| 25.2M | 25.20 mi | 0.35 mi | 25391+8 | 10842+3 | 10842+3 | 23136(Top 91%) | 9995(Top 91%) | 9995(Top 570%) |
| Finish | 26.22 mi | 1.02 mi | 25396-5 | 10848-6 | 10848-6 | 24144(Top 94%) | 10445(Top 96%) | 10445(Top 596%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25454
Females
10870
F45-49
10870
5K→10K
3.1 - 6.2 mi
Overall
25468
Females
10885
F45-49
10885
10K→15K
6.2 - 9.3 mi
Overall
25454
Females
10870
F45-49
10870
15K→20K
9.3 - 12.4 mi
Overall
25126
Females
10668
F45-49
10668
20K→Half
12.4 - 13.1 mi
Overall
25401
Females
10851
F45-49
10851
Half→25K
13.1 - 15.5 mi
Overall
25221
Females
10755
F45-49
10755
25K→30K
15.5 - 18.6 mi
Overall
25017
Females
10697
F45-49
10697
30K→20M
18.6 - 20.0 mi
Overall
25212
Females
10800
F45-49
10800
20M→21M
20.0 - 21.0 mi
Overall
23865
Females
10211
F45-49
10211
21M→35K
21.0 - 21.8 mi
Overall
24025
Females
10322
F45-49
10322
35K→23M
21.8 - 23.0 mi
Overall
23713
Females
10170
F45-49
10170
23M→24M
23.0 - 24.0 mi
Overall
23858
Females
10291
F45-49
10291
24M→40K
24.0 - 24.9 mi
Overall
23525
Females
10173
F45-49
10173
40K→25.2M
24.9 - 25.2 mi
Overall
23136
Females
9995
F45-49
9995
25.2M→Finish
25.2 - 26.2 mi
Overall
24144
Females
10445
F45-49
10445
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #25397 |
| 5K → 10K | 16 | 72 | -56 | #25397 | #25453 |
| 10K → 15K | 9 | 33 | -24 | #25453 | #25477 |
| 15K → 20K | 39 | 2 | +37 | #25477 | #25440 |
| 20K → Half | 1 | 11 | -10 | #25440 | #25450 |
| Half → 25K | 18 | 12 | +6 | #25450 | #25444 |
| 25K → 30K | 25 | 17 | +8 | #25444 | #25436 |
| 30K → 20M | 5 | 29 | -24 | #25436 | #25460 |
| 20M → 21M | 17 | 0 | +17 | #25460 | #25443 |
| 21M → 35K | 12 | 3 | +9 | #25443 | #25434 |
| 35K → 23M | 14 | 5 | +9 | #25434 | #25425 |
| 23M → 24M | 17 | 7 | +10 | #25425 | #25415 |
| 24M → 40K | 20 | 4 | +16 | #25415 | #25399 |
| 40K → 25.2M | 10 | 2 | +8 | #25399 | #25391 |
| 25.2M → Finish | 12 | 17 | -5 | #25391 | #25396 |
| TOTALS | 215 | 214 | +1 |
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
