Daniel Peterson
Bib: 27300•M
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 | 11:52:44 | 32:04 | 10:19 | 32:04 | 10:19 | - |
10K | 6.21 mi | 12:22:02 | 1:01:22 | 9:53 | 29:18 | 9:26 | -0:53 |
15K | 9.32 mi | 12:50:55 | 1:30:15 | 9:41 | 28:53 | 9:18 | -0:08 |
20K | 12.43 mi | 13:20:39 | 1:59:59 | 9:39 | 29:44 | 9:34 | +0:16 |
Half | 13.11 mi | 13:27:02 | 2:06:22 | 9:38 | 6:23 | 9:21 | -0:13 |
25K | 15.53 mi | 13:50:33 | 2:29:53 | 9:39 | 23:31 | 9:42 | +0:21 |
30K | 18.64 mi | 14:20:37 | 2:59:57 | 9:39 | 30:04 | 9:41 | -0:01 |
20M | 20.00 mi | 14:33:32 | 3:12:52 | 9:39 | 12:55 | 9:30 | -0:11 |
21M | 21.00 mi | 14:43:13 | 3:22:33 | 9:39 | 9:41 | 9:41 | +0:11 |
35K | 21.75 mi | 14:49:44 | 3:29:04 | 9:37 | 6:31 | 8:43 | -0:58 |
23M | 23.00 mi | 15:00:34 | 3:39:54 | 9:34 | 10:50 | 8:39 | -0:04 |
24M | 24.00 mi | 15:09:03 | 3:48:23 | 9:31 | 8:29 | 8:29 | -0:10 |
40K | 24.85 mi | 15:16:29 | 3:55:49 | 9:29 | 7:26 | 8:42 | +0:13 |
25.2M | 25.20 mi | 15:19:45 | 3:59:05 | 9:29 | 3:16 | 9:28 | +0:46 |
Finish | 26.22 mi | 15:28:23 | 4:07:43 | 9:27 | 8:38 | 8:28 | -1:00 |
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
8:28 /mi
Average Pace
9:27 /mi
Slowest Pace
10:19 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
41:54
17% of race
Time at Steady Pace
2:30:14
61% of race
Time at Slower Pace
55:35
22% of race
Average Pace: 9:27 /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 | 11:52:44 | 32:04 | 10:19 | 32:04 | 10:19 | #24263 | |
10K | 6.21 mi | 12:22:02 | 1:01:22 | 9:53 | 29:18 | 9:26 | #23338 | |
15K | 9.32 mi | 12:50:55 | 1:30:15 | 9:41 | 28:53 | 9:18 | #22830 | |
20K | 12.43 mi | 13:20:39 | 1:59:59 | 9:39 | 29:44 | 9:34 | #22567 | |
Half | 13.11 mi | 13:27:02 | 2:06:22 | 9:38 | 6:23 | 9:21 | #22519 | |
25K | 15.53 mi | 13:50:33 | 2:29:53 | 9:39 | 23:31 | 9:42 | #22340 | |
30K | 18.64 mi | 14:20:37 | 2:59:57 | 9:39 | 30:04 | 9:41 | #21930 | |
20M | 20.00 mi | 14:33:32 | 3:12:52 | 9:39 | 12:55 | 9:30 | #21712 | |
21M | 21.00 mi | 14:43:13 | 3:22:33 | 9:39 | 9:41 | 9:41 | #21485 | |
35K | 21.75 mi | 14:49:44 | 3:29:04 | 9:37 | 6:31 | 8:43 | #21325 | |
23M | 23.00 mi | 15:00:34 | 3:39:54 | 9:34 | 10:50 | 8:39 | #21004 | |
24M | 24.00 mi | 15:09:03 | 3:48:23 | 9:31 | 8:29 | 8:29 | #20771 | |
40K | 24.85 mi | 15:16:29 | 3:55:49 | 9:29 | 7:26 | 8:42 | #20595 | |
25.2M | 25.20 mi | 15:19:45 | 3:59:05 | 9:29 | 3:16 | 9:28 | #20518 | |
Finish | 26.22 mi | 15:28:23 | 4:07:43 | 9:27 | 8:38 | 8:28 | #20355 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M18-39 | Seg. Overall | Seg. Males | Seg. M18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 24263 | 14221 | 14221 | 21614(Top 81%) | 13028(Top 86%) | 13028(Top 247%) |
| 10K | 6.21 mi | 3.10 mi | 23338+925 | 13773+448 | 13773+448 | 22298(Top 84%) | 13296(Top 88%) | 13296(Top 252%) |
| 15K | 9.32 mi | 3.11 mi | 22830+508 | 13553+220 | 13553+220 | 21614(Top 81%) | 13028(Top 86%) | 13028(Top 247%) |
| 20K | 12.43 mi | 3.11 mi | 22567+263 | 13422+131 | 13422+131 | 21755(Top 82%) | 13074(Top 86%) | 13074(Top 247%) |
| Half | 13.11 mi | 0.68 mi | 22519+48 | 13394+28 | 13394+28 | 21667(Top 81%) | 13030(Top 86%) | 13030(Top 247%) |
| 25K | 15.53 mi | 2.42 mi | 22340+179 | 13295+99 | 13295+99 | 21443(Top 81%) | 12891(Top 85%) | 12891(Top 244%) |
| 30K | 18.64 mi | 3.11 mi | 21930+410 | 13107+188 | 13107+188 | 20056(Top 75%) | 12237(Top 81%) | 12237(Top 232%) |
| 20M | 20.00 mi | 1.36 mi | 21712+218 | 13008+99 | 13008+99 | 18870(Top 71%) | 11625(Top 77%) | 11625(Top 220%) |
| 21M | 21.00 mi | 1.00 mi | 21485+227 | 12891+117 | 12891+117 | 16768(Top 63%) | 10702(Top 71%) | 10702(Top 202%) |
| 35K | 21.75 mi | 0.75 mi | 21325+160 | 12810+81 | 12810+81 | 16463(Top 62%) | 10480(Top 69%) | 10480(Top 198%) |
| 23M | 23.00 mi | 1.25 mi | 21004+321 | 12648+162 | 12648+162 | 14085(Top 53%) | 9407(Top 62%) | 9407(Top 178%) |
| 24M | 24.00 mi | 1.00 mi | 20771+233 | 12536+112 | 12536+112 | 14383(Top 54%) | 9487(Top 63%) | 9487(Top 180%) |
| 40K | 24.85 mi | 0.85 mi | 20595+176 | 12444+92 | 12444+92 | 14467(Top 54%) | 9452(Top 62%) | 9452(Top 179%) |
| 25.2M | 25.20 mi | 0.35 mi | 20518+77 | 12415+29 | 12415+29 | 15050(Top 57%) | 9726(Top 64%) | 9726(Top 184%) |
| Finish | 26.22 mi | 1.02 mi | 20355+163 | 12332+83 | 12332+83 | 15235(Top 57%) | 9841(Top 65%) | 9841(Top 186%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
21614
Males
13028
M18-39
13028
5K→10K
3.1 - 6.2 mi
Overall
22298
Males
13296
M18-39
13296
10K→15K
6.2 - 9.3 mi
Overall
21614
Males
13028
M18-39
13028
15K→20K
9.3 - 12.4 mi
Overall
21755
Males
13074
M18-39
13074
20K→Half
12.4 - 13.1 mi
Overall
21667
Males
13030
M18-39
13030
Half→25K
13.1 - 15.5 mi
Overall
21443
Males
12891
M18-39
12891
25K→30K
15.5 - 18.6 mi
Overall
20056
Males
12237
M18-39
12237
30K→20M
18.6 - 20.0 mi
Overall
18870
Males
11625
M18-39
11625
20M→21M
20.0 - 21.0 mi
Overall
16768
Males
10702
M18-39
10702
21M→35K
21.0 - 21.8 mi
Overall
16463
Males
10480
M18-39
10480
35K→23M
21.8 - 23.0 mi
Overall
14085
Males
9407
M18-39
9407
23M→24M
23.0 - 24.0 mi
Overall
14383
Males
9487
M18-39
9487
24M→40K
24.0 - 24.9 mi
Overall
14467
Males
9452
M18-39
9452
40K→25.2M
24.9 - 25.2 mi
Overall
15050
Males
9726
M18-39
9726
25.2M→Finish
25.2 - 26.2 mi
Overall
15235
Males
9841
M18-39
9841
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #24263 |
| 5K → 10K | 941 | 16 | +925 | #24263 | #23338 |
| 10K → 15K | 521 | 13 | +508 | #23338 | #22830 |
| 15K → 20K | 297 | 34 | +263 | #22830 | #22567 |
| 20K → Half | 52 | 4 | +48 | #22567 | #22519 |
| Half → 25K | 200 | 21 | +179 | #22519 | #22340 |
| 25K → 30K | 413 | 3 | +410 | #22340 | #21930 |
| 30K → 20M | 221 | 3 | +218 | #21930 | #21712 |
| 20M → 21M | 227 | 0 | +227 | #21712 | #21485 |
| 21M → 35K | 160 | 0 | +160 | #21485 | #21325 |
| 35K → 23M | 321 | 0 | +321 | #21325 | #21004 |
| 23M → 24M | 233 | 0 | +233 | #21004 | #20771 |
| 24M → 40K | 176 | 0 | +176 | #20771 | #20595 |
| 40K → 25.2M | 77 | 0 | +77 | #20595 | #20518 |
| 25.2M → Finish | 163 | 0 | +163 | #20518 | #20355 |
| TOTALS | 4002 | 94 | +3908 |
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
