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BOSTON MARATHON 2025

Adam Bregula

Bib: 5446•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 27%
Masters (Masters Men)
#0 / 10463
Top 14%
Division (M40-44)
#0 / 2247
Top 34%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:29
Rank: #4530
Start → 5K
20:29 | 6:36/mi
10K· 6.21 mi
41:01
Rank: #4503 (+27)
5K → 10K
20:32 | 6:37/mi
15K· 9.32 mi
1:01:35
Rank: #4447 (+56)
10K → 15K
20:34 | 6:37/mi
20K· 12.43 mi
1:22:49
Rank: #4682 (-235)
15K → 20K
21:14 | 6:50/mi
Half· 13.11 mi
1:27:24
Rank: #4704 (-22)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:44:16
Rank: #4906 (-202)
Half → 25K
16:52 | 6:57/mi
30K· 18.64 mi
2:06:43
Rank: #5129 (-223)
25K → 30K
22:27 | 7:14/mi
20M
2:16:31
Rank: #5143 (-14)
30K → 20M
9:48 | 7:13/mi
21M
2:24:16
Rank: #5195 (-52)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:29:31
Rank: #5182 (+13)
21M → 35K
5:15 | 7:01/mi
23M
2:38:31
Rank: #5141 (+41)
35K → 23M
9:00 | 7:11/mi
24M
2:45:25
Rank: #5064 (+77)
23M → 24M
6:54 | 6:54/mi
40K· 24.85 mi
2:51:11
Rank: #4931 (+133)
24M → 40K
5:46 | 6:45/mi
25.2M
2:53:46
Rank: #4882 (+49)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
3:00:41
Rank: #4843 (+39)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:24
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:33:17
Pace7:07 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0720:296:3620:29
6:36
-
10K
6.21 mi10:44:3941:016:3620:32
6:37
+0:01
15K
9.32 mi11:05:131:01:356:3620:34
6:37
0:00
20K
12.43 mi11:26:271:22:496:4021:14
6:50
+0:13
Half
13.11 mi11:31:021:27:246:404:35
6:43
-0:07
25K
15.53 mi11:47:541:44:166:4316:52
6:57
+0:14
30K
18.64 mi12:10:212:06:436:4822:27
7:14
+0:17
20M
20.00 mi12:20:092:16:316:509:48
7:13
-0:01
21M
21.00 mi12:27:542:24:166:527:45
7:45
+0:32
35K
21.75 mi12:33:092:29:316:525:15
7:01
-0:44
23M
23.00 mi12:42:092:38:316:549:00
7:11
+0:10
24M
24.00 mi12:49:032:45:256:546:54
6:54
-0:17
40K
24.85 mi12:54:492:51:116:535:46
6:45
-0:09
25.2M
25.20 mi12:57:242:53:466:542:35
7:29
+0:44
Finish
26.22 mi13:04:193:00:416:546:55
6:47
-0:42

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

6:36 /mi

Average Pace

6:54 /mi

Slowest Pace

7:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:21

94% of race

Time at Steady Pace

10:20

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:53 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:24:0720:296:3620:29
6:36
#4530
10K
6.21 mi10:44:3941:016:3620:32
6:37
#4503
15K
9.32 mi11:05:131:01:356:3620:34
6:37
#4447
20K
12.43 mi11:26:271:22:496:4021:14
6:50
#4682
Half
13.11 mi11:31:021:27:246:404:35
6:43
#4704
25K
15.53 mi11:47:541:44:166:4316:52
6:57
#4906
30K
18.64 mi12:10:212:06:436:4822:27
7:14
#5129
20M
20.00 mi12:20:092:16:316:509:48
7:13
#5143
21M
21.00 mi12:27:542:24:166:527:45
7:45
#5195
35K
21.75 mi12:33:092:29:316:525:15
7:01
#5182
23M
23.00 mi12:42:092:38:316:549:00
7:11
#5141
24M
24.00 mi12:49:032:45:256:546:54
6:54
#5064
40K
24.85 mi12:54:492:51:116:535:46
6:45
#4931
25.2M
25.20 mi12:57:242:53:466:542:35
7:29
#4882
Finish
26.22 mi13:04:193:00:416:546:55
6:47
#4843
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4530425642564386(Top 15%)4116(Top 26%)4116(Top 183%)
10K6.21 mi3.10 mi4503+274231+254231+254536(Top 16%)4250(Top 26%)4250(Top 189%)
15K9.32 mi3.11 mi4447+564181+504181+504386(Top 15%)4116(Top 26%)4116(Top 183%)
20K12.43 mi3.11 mi4682-2354372-1914372-1915627(Top 20%)5130(Top 32%)5130(Top 228%)
Half13.11 mi0.68 mi4704-224392-204392-205378(Top 19%)4933(Top 31%)4933(Top 220%)
25K15.53 mi2.42 mi4906-2024558-1664558-1666009(Top 21%)5400(Top 34%)5400(Top 240%)
30K18.64 mi3.11 mi5129-2234721-1634721-1636029(Top 21%)5326(Top 33%)5326(Top 237%)
20M20.00 mi1.36 mi5143-144727-64727-65232(Top 18%)4649(Top 29%)4649(Top 207%)
21M21.00 mi1.00 mi5195-524764-374764-375878(Top 21%)4978(Top 31%)4978(Top 222%)
35K21.75 mi0.75 mi5182+134747+174747+175409(Top 19%)4649(Top 29%)4649(Top 207%)
23M23.00 mi1.25 mi5141+414703+444703+444781(Top 17%)4157(Top 26%)4157(Top 185%)
24M24.00 mi1.00 mi5064+774626+774626+774072(Top 14%)3589(Top 22%)3589(Top 160%)
40K24.85 mi0.85 mi4931+1334504+1224504+1222585(Top 9%)2353(Top 15%)2353(Top 105%)
25.2M25.20 mi0.35 mi4882+494463+414463+413338(Top 12%)2928(Top 18%)2928(Top 130%)
Finish26.22 mi1.02 mi4843+394421+424421+424407(Top 16%)3723(Top 23%)3723(Top 166%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4386

Males

4116

M40-44

4116

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4536

Males

4250

M40-44

4250

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4386

Males

4116

M40-44

4116

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5627

Males

5130

M40-44

5130

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5378

Males

4933

M40-44

4933

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

6009

Males

5400

M40-44

5400

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

6029

Males

5326

M40-44

5326

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

5232

Males

4649

M40-44

4649

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5878

Males

4978

M40-44

4978

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

5409

Males

4649

M40-44

4649

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4781

Males

4157

M40-44

4157

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

4072

Males

3589

M40-44

3589

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2585

Males

2353

M40-44

2353

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3338

Males

2928

M40-44

2928

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4407

Males

3723

M40-44

3723

Passing Analysis

Category:
Athletes Passed
1192
Passed By
1505
Net Change
-313
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4530
5K → 10K177150+27#4530#4503
10K → 15K12973+56#4503#4447
15K → 20K61296-235#4447#4682
20K → Half1638-22#4682#4704
Half → 25K58260-202#4704#4906
25K → 30K106329-223#4906#5129
30K → 20M6377-14#5129#5143
20M → 21M72124-52#5143#5195
21M → 35K4835+13#5195#5182
35K → 23M10564+41#5182#5141
23M → 24M9518+77#5141#5064
24M → 40K1341+133#5064#4931
40K → 25.2M545+49#4931#4882
25.2M → Finish7435+39#4882#4843
TOTALS11921505-313
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing