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BOSTON MARATHON 2025

Bradley Fenner

Bib: 8426•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:18
Rank: #12244
Start → 5K
23:18 | 7:30/mi
10K· 6.21 mi
48:44
Rank: #15168 (-2924)
5K → 10K
25:26 | 8:11/mi
15K· 9.32 mi
1:13:13
Rank: #15127 (+41)
10K → 15K
24:29 | 7:53/mi
20K· 12.43 mi
1:37:57
Rank: #14935 (+192)
15K → 20K
24:44 | 7:58/mi
Half· 13.11 mi
1:43:06
Rank: #14770 (+165)
20K → Half
5:09 | 7:33/mi
25K· 15.53 mi
2:02:28
Rank: #14575 (+195)
Half → 25K
19:22 | 7:59/mi
30K· 18.64 mi
2:28:34
Rank: #14445 (+130)
25K → 30K
26:06 | 8:24/mi
20M
2:40:35
Rank: #14571 (-126)
30K → 20M
12:01 | 8:51/mi
21M
2:49:57
Rank: #14625 (-54)
20M → 21M
9:22 | 9:22/mi
35K· 21.75 mi
2:56:26
Rank: #14663 (-38)
21M → 35K
6:29 | 8:40/mi
23M
3:07:15
Rank: #14609 (+54)
35K → 23M
10:49 | 8:38/mi
24M
3:15:36
Rank: #14544 (+65)
23M → 24M
8:21 | 8:21/mi
40K· 24.85 mi
3:22:59
Rank: #14496 (+48)
24M → 40K
7:23 | 8:38/mi
25.2M
3:26:20
Rank: #14515 (-19)
40K → 25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:34:43
Rank: #14487 (+28)
25.2M → Finish
8:23 | 8:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:06
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:51:37
Pace8:31 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:32:1223:187:3023:18
7:30
-
10K
6.21 mi10:57:3848:447:5125:26
8:11
+0:41
15K
9.32 mi11:22:071:13:137:5124:29
7:53
-0:18
20K
12.43 mi11:46:511:37:577:5324:44
7:58
+0:05
Half
13.11 mi11:52:001:43:067:525:09
7:33
-0:25
25K
15.53 mi12:11:222:02:287:5319:22
7:59
+0:26
30K
18.64 mi12:37:282:28:347:5826:06
8:24
+0:25
20M
20.00 mi12:49:292:40:358:0212:01
8:51
+0:27
21M
21.00 mi12:58:512:49:578:069:22
9:22
+0:31
35K
21.75 mi13:05:202:56:268:076:29
8:40
-0:42
23M
23.00 mi13:16:093:07:158:0810:49
8:38
-0:02
24M
24.00 mi13:24:303:15:368:098:21
8:21
-0:17
40K
24.85 mi13:31:533:22:598:107:23
8:38
+0:17
25.2M
25.20 mi13:35:143:26:208:113:21
9:43
+1:05
Finish
26.22 mi13:43:373:34:438:128:23
8:14
-1:29

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

7:30 /mi

Average Pace

8:12 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:02

45% of race

Time at Steady Pace

1:26:28

40% of race

Time at Slower Pace

31:13

15% of race

Average Pace: 8:11 /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 mi10:32:1223:187:3023:18
7:30
#12244
10K
6.21 mi10:57:3848:447:5125:26
8:11
#15168
15K
9.32 mi11:22:071:13:137:5124:29
7:53
#15127
20K
12.43 mi11:46:511:37:577:5324:44
7:58
#14935
Half
13.11 mi11:52:001:43:067:525:09
7:33
#14770
25K
15.53 mi12:11:222:02:287:5319:22
7:59
#14575
30K
18.64 mi12:37:282:28:347:5826:06
8:24
#14445
20M
20.00 mi12:49:292:40:358:0212:01
8:51
#14571
21M
21.00 mi12:58:512:49:578:069:22
9:22
#14625
35K
21.75 mi13:05:202:56:268:076:29
8:40
#14663
23M
23.00 mi13:16:093:07:158:0810:49
8:38
#14609
24M
24.00 mi13:24:303:15:368:098:21
8:21
#14544
40K
24.85 mi13:31:533:22:598:107:23
8:38
#14496
25.2M
25.20 mi13:35:143:26:208:113:21
9:43
#14515
Finish
26.22 mi13:43:373:34:438:128:23
8:14
#14487
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi122449287928715075(Top 53%)10406(Top 65%)10406(Top 827%)
10K6.21 mi3.10 mi15168-292410479-119210479-119217777(Top 63%)11559(Top 72%)11559(Top 918%)
15K9.32 mi3.11 mi15127+4110450+2910450+2915075(Top 53%)10406(Top 65%)10406(Top 827%)
20K12.43 mi3.11 mi14935+19210343+10710343+10714613(Top 51%)10137(Top 63%)10137(Top 805%)
Half13.11 mi0.68 mi14770+16510272+7110272+7112112(Top 43%)9084(Top 56%)9084(Top 722%)
25K15.53 mi2.42 mi14575+19510151+12110151+12113781(Top 49%)9648(Top 60%)9648(Top 766%)
30K18.64 mi3.11 mi14445+13010043+10810043+10814143(Top 50%)9651(Top 60%)9651(Top 767%)
20M20.00 mi1.36 mi14571-12610075-3210075-3215885(Top 56%)10319(Top 64%)10319(Top 820%)
21M21.00 mi1.00 mi14625-5410072+310072+315455(Top 54%)9986(Top 62%)9986(Top 793%)
35K21.75 mi0.75 mi14663-3810076-410076-416430(Top 58%)10353(Top 64%)10353(Top 822%)
23M23.00 mi1.25 mi14609+5410014+6210014+6214164(Top 50%)9243(Top 57%)9243(Top 734%)
24M24.00 mi1.00 mi14544+659965+499965+4913555(Top 48%)8927(Top 55%)8927(Top 709%)
40K24.85 mi0.85 mi14496+489911+549911+5414249(Top 50%)9114(Top 57%)9114(Top 724%)
25.2M25.20 mi0.35 mi14515-199902+99902+915623(Top 55%)9689(Top 60%)9689(Top 770%)
Finish26.22 mi1.02 mi14487+289860+429860+4214431(Top 51%)9225(Top 57%)9225(Top 733%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

15075

Males

10406

M60-64

10406

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17777

Males

11559

M60-64

11559

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

15075

Males

10406

M60-64

10406

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

14613

Males

10137

M60-64

10137

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

12112

Males

9084

M60-64

9084

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

13781

Males

9648

M60-64

9648

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

14143

Males

9651

M60-64

9651

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

15885

Males

10319

M60-64

10319

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

15455

Males

9986

M60-64

9986

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

16430

Males

10353

M60-64

10353

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

14164

Males

9243

M60-64

9243

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

13555

Males

8927

M60-64

8927

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

14249

Males

9114

M60-64

9114

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

15623

Males

9689

M60-64

9689

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

14431

Males

9225

M60-64

9225

Passing Analysis

Category:
Athletes Passed
1945
Passed By
4188
Net Change
-2243
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12244
5K → 10K62930-2924#12244#15168
10K → 15K231190+41#15168#15127
15K → 20K298106+192#15127#14935
20K → Half1672+165#14935#14770
Half → 25K26267+195#14770#14575
25K → 30K296166+130#14575#14445
30K → 20M98224-126#14445#14571
20M → 21M84138-54#14571#14625
21M → 35K63101-38#14625#14663
35K → 23M11864+54#14663#14609
23M → 24M10742+65#14609#14544
24M → 40K9244+48#14544#14496
40K → 25.2M2645-19#14496#14515
25.2M → Finish9769+28#14515#14487
TOTALS19454188-2243
📊

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