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BOSTON MARATHON 2025

Brian Husmann

Bib: 13395•M

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:42/mi
27:03
↑ 97↓ 3451.5%
10K· 6.21 mi
8:54/mi
54:43
↑ 79↓ 1380.4%
15K· 9.32 mi
8:39/mi
1:21:36
↑ 67↓ 78
20K· 12.43 mi
8:43/mi
1:48:40
↑ 106↓ 860.1%
Half· 13.11 mi
8:34/mi
1:54:31
↑ 19↓ 370.5%
25K· 15.53 mi
8:45/mi
2:15:45
↑ 66↓ 880.2%
30K· 18.64 mi
9:15/mi
2:44:30
↑ 181↓ 1480.2%
20M
8:56/mi
2:56:39
↑ 64↓ 500.2%
21M
9:19/mi
3:05:58
↑ 106↓ 241.6%
35K· 21.75 mi
8:57/mi
3:12:40
↑ 17↓ 861.7%
23M
8:58/mi
3:23:53
↑ 23↓ 630.6%
24M
8:51/mi
3:32:44
↓ 821.3%
40K· 24.85 mi
8:50/mi
3:40:17
↓ 200.3%
25.2M
9:25/mi
3:43:32
↑ 13↓ 160.2%
Finish· 26.22 mi
8:20/mi
3:52:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:31
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time1:57:31
Pace8:58 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:2027:038:4227:03
8:42
-
10K
6.21 mi11:47:0054:438:4827:40
8:54
+0:12
15K
9.32 mi12:13:531:21:368:4526:53
8:39
-0:15
20K
12.43 mi12:40:571:48:408:4527:04
8:43
+0:04
Half
13.11 mi12:46:481:54:318:445:51
8:34
-0:09
25K
15.53 mi13:08:022:15:458:4421:14
8:45
+0:11
30K
18.64 mi13:36:472:44:308:4928:45
9:15
+0:30
20M
20.00 mi13:48:562:56:398:5012:09
8:56
-0:19
21M
21.00 mi13:58:153:05:588:519:19
9:19
+0:23
35K
21.75 mi14:04:573:12:408:526:42
8:57
-0:22
23M
23.00 mi14:16:103:23:538:5211:13
8:58
+0:01
24M
24.00 mi14:25:013:32:448:528:51
8:51
-0:07
40K
24.85 mi14:32:343:40:178:527:33
8:50
-0:01
25.2M
25.20 mi14:35:493:43:328:523:15
9:25
+0:35
Finish
26.22 mi14:44:193:52:028:518:30
8:20
-1:05

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

8:20 /mi

Average Pace

8:51 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:43

82% of race

Time at Steady Pace

41:19

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:51 /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 mi11:19:2027:038:4227:03
8:42
#21039
10K
6.21 mi11:47:0054:438:4827:40
8:54
#21468
15K
9.32 mi12:13:531:21:368:4526:53
8:39
#21018
20K
12.43 mi12:40:571:48:408:4527:04
8:43
#20649
Half
13.11 mi12:46:481:54:318:445:51
8:34
#20594
25K
15.53 mi13:08:022:15:458:4421:14
8:45
#20292
30K
18.64 mi13:36:472:44:308:4928:45
9:15
#20010
20M
20.00 mi13:48:562:56:398:5012:09
8:56
#19719
21M
21.00 mi13:58:153:05:588:519:19
9:19
#19458
35K
21.75 mi14:04:573:12:408:526:42
8:57
#19413
23M
23.00 mi14:16:103:23:538:5211:13
8:58
#19210
24M
24.00 mi14:25:013:32:448:528:51
8:51
#19106
40K
24.85 mi14:32:343:40:178:527:33
8:50
#18950
25.2M
25.20 mi14:35:493:43:328:523:15
9:25
#18890
Finish
26.22 mi14:44:193:52:028:518:30
8:20
#18742
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21039128741287420218(Top 71%)12604(Top 78%)12604(Top 631%)
10K6.21 mi3.10 mi21468-42913087-21313087-21321939(Top 77%)13314(Top 83%)13314(Top 667%)
15K9.32 mi3.11 mi21018+45012909+17812909+17820218(Top 71%)12604(Top 78%)12604(Top 631%)
20K12.43 mi3.11 mi20649+36912749+16012749+16019456(Top 68%)12223(Top 76%)12223(Top 612%)
Half13.11 mi0.68 mi20594+5512726+2312726+2319632(Top 69%)12306(Top 76%)12306(Top 617%)
25K15.53 mi2.42 mi20292+30212581+14512581+14518702(Top 66%)11838(Top 74%)11838(Top 593%)
30K18.64 mi3.11 mi20010+28212422+15912422+15918906(Top 67%)11789(Top 73%)11789(Top 591%)
20M20.00 mi1.36 mi19719+29112282+14012282+14016472(Top 58%)10574(Top 66%)10574(Top 530%)
21M21.00 mi1.00 mi19458+26112138+14412138+14415231(Top 54%)9891(Top 61%)9891(Top 496%)
35K21.75 mi0.75 mi19413+4512104+3412104+3418005(Top 63%)11058(Top 69%)11058(Top 554%)
23M23.00 mi1.25 mi19210+20311986+11811986+11816026(Top 56%)10086(Top 63%)10086(Top 505%)
24M24.00 mi1.00 mi19106+10411927+5911927+5916581(Top 58%)10296(Top 64%)10296(Top 516%)
40K24.85 mi0.85 mi18950+15611826+10111826+10115351(Top 54%)9599(Top 60%)9599(Top 481%)
25.2M25.20 mi0.35 mi18890+6011797+2911797+2914141(Top 50%)9026(Top 56%)9026(Top 452%)
Finish26.22 mi1.02 mi18742+14811705+9211705+9215181(Top 53%)9565(Top 59%)9565(Top 479%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21story building
+97ft-345ft

Overall

20218

Males

12604

M50-54

12604

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

21939

Males

13314

M50-54

13314

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+67ft-78ft

Overall

20218

Males

12604

M50-54

12604

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

19456

Males

12223

M50-54

12223

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

19632

Males

12306

M50-54

12306

Half→25K

13.1 - 15.5 mi

Top 66%
×4story building
+66ft-88ft

Overall

18702

Males

11838

M50-54

11838

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

18906

Males

11789

M50-54

11789

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

16472

Males

10574

M50-54

10574

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

15231

Males

9891

M50-54

9891

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

18005

Males

11058

M50-54

11058

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

16026

Males

10086

M50-54

10086

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

16581

Males

10296

M50-54

10296

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

15351

Males

9599

M50-54

9599

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14141

Males

9026

M50-54

9026

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

15181

Males

9565

M50-54

9565

Passing Analysis

Category:
Athletes Passed
3148
Passed By
851
Net Change
+2297
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21039
5K → 10K134563-429#21039#21468
10K → 15K49242+450#21468#21018
15K → 20K40132+369#21018#20649
20K → Half6510+55#20649#20594
Half → 25K32523+302#20594#20292
25K → 30K37997+282#20292#20010
30K → 20M2943+291#20010#19719
20M → 21M2665+261#19719#19458
21M → 35K7732+45#19458#19413
35K → 23M21310+203#19413#19210
23M → 24M12016+104#19210#19106
24M → 40K1615+156#19106#18950
40K → 25.2M622+60#18950#18890
25.2M → Finish15911+148#18890#18742
TOTALS3148851+2297
📊

Passing Visuals

Category:
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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