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BOSTON MARATHON 2025

Bruce Maxwell

Bib: 19403•M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:05
Rank: #14387
Start → 5K
24:05 | 7:45/mi
10K· 6.21 mi
48:29
Rank: #14810 (-423)
5K → 10K
24:24 | 7:51/mi
15K· 9.32 mi
1:13:07
Rank: #15029 (-219)
10K → 15K
24:38 | 7:56/mi
20K· 12.43 mi
1:38:50
Rank: #15571 (-542)
15K → 20K
25:43 | 8:17/mi
Half· 13.11 mi
1:44:24
Rank: #15654 (-83)
20K → Half
5:34 | 8:10/mi
25K· 15.53 mi
2:04:33
Rank: #15695 (-41)
Half → 25K
20:09 | 8:19/mi
30K· 18.64 mi
2:33:13
Rank: #16342 (-647)
25K → 30K
28:40 | 9:14/mi
20M
2:46:24
Rank: #16636 (-294)
30K → 20M
13:11 | 9:42/mi
21M
2:57:19
Rank: #16968 (-332)
20M → 21M
10:55 | 10:55/mi
35K· 21.75 mi
3:04:44
Rank: #17231 (-263)
21M → 35K
7:25 | 9:55/mi
23M
3:17:32
Rank: #17590 (-359)
35K → 23M
12:48 | 10:13/mi
24M
3:27:47
Rank: #17882 (-292)
23M → 24M
10:15 | 10:15/mi
40K· 24.85 mi
3:37:04
Rank: #18207 (-325)
24M → 40K
9:17 | 10:51/mi
25.2M
3:41:20
Rank: #18385 (-178)
40K → 25.2M
4:16 | 12:22/mi
Finish· 26.22 mi
3:51:19
Rank: #18603 (-218)
25.2M → Finish
9:59 | 9:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:24
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time2:06:55
Pace9:41 /mi
📊Positive Split: 21.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1724:057:4524:05
7:45
-
10K
6.21 mi11:40:4148:297:4824:24
7:51
+0:06
15K
9.32 mi12:05:191:13:077:5124:38
7:56
+0:05
20K
12.43 mi12:31:021:38:507:5725:43
8:17
+0:21
Half
13.11 mi12:36:361:44:247:585:34
8:10
-0:07
25K
15.53 mi12:56:452:04:338:0120:09
8:19
+0:09
30K
18.64 mi13:25:252:33:138:1328:40
9:14
+0:55
20M
20.00 mi13:38:362:46:248:1913:11
9:42
+0:28
21M
21.00 mi13:49:312:57:198:2710:55
10:55
+1:13
35K
21.75 mi13:56:563:04:448:307:25
9:55
-1:00
23M
23.00 mi14:09:443:17:328:3512:48
10:13
+0:18
24M
24.00 mi14:19:593:27:478:3910:15
10:15
+0:02
40K
24.85 mi14:29:163:37:048:449:17
10:51
+0:36
25.2M
25.20 mi14:33:323:41:208:474:16
12:22
+1:31
Finish
26.22 mi14:43:313:51:198:509:59
9:48
-2:34

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

7:45 /mi

Average Pace

8:50 /mi

Slowest Pace

12:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:33

54% of race

Time at Steady Pace

1:22:18

36% of race

Time at Slower Pace

24:28

11% of race

Average Pace: 8:49 /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 mi11:16:1724:057:4524:05
7:45
#14387
10K
6.21 mi11:40:4148:297:4824:24
7:51
#14810
15K
9.32 mi12:05:191:13:077:5124:38
7:56
#15029
20K
12.43 mi12:31:021:38:507:5725:43
8:17
#15571
Half
13.11 mi12:36:361:44:247:585:34
8:10
#15654
25K
15.53 mi12:56:452:04:338:0120:09
8:19
#15695
30K
18.64 mi13:25:252:33:138:1328:40
9:14
#16342
20M
20.00 mi13:38:362:46:248:1913:11
9:42
#16636
21M
21.00 mi13:49:312:57:198:2710:55
10:55
#16968
35K
21.75 mi13:56:563:04:448:307:25
9:55
#17231
23M
23.00 mi14:09:443:17:328:3512:48
10:13
#17590
24M
24.00 mi14:19:593:27:478:3910:15
10:15
#17882
40K
24.85 mi14:29:163:37:048:449:17
10:51
#18207
25.2M
25.20 mi14:33:323:41:208:474:16
12:22
#18385
Finish
26.22 mi14:43:313:51:198:509:59
9:48
#18603
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14387101961019615466(Top 54%)10584(Top 66%)10584(Top 642%)
10K6.21 mi3.10 mi14810-42310332-13610332-13615280(Top 54%)10532(Top 65%)10532(Top 639%)
15K9.32 mi3.11 mi15029-21910412-8010412-8015466(Top 54%)10584(Top 66%)10584(Top 642%)
20K12.43 mi3.11 mi15571-54210620-20810620-20816801(Top 59%)11090(Top 69%)11090(Top 673%)
Half13.11 mi0.68 mi15654-8310644-2410644-2417005(Top 60%)11196(Top 70%)11196(Top 679%)
25K15.53 mi2.42 mi15695-4110657-1310657-1315982(Top 56%)10640(Top 66%)10640(Top 646%)
30K18.64 mi3.11 mi16342-64710858-20110858-20118757(Top 66%)11720(Top 73%)11720(Top 711%)
20M20.00 mi1.36 mi16636-29410960-10210960-10219930(Top 70%)12129(Top 75%)12129(Top 736%)
21M21.00 mi1.00 mi16968-33211062-10211062-10221154(Top 74%)12569(Top 78%)12569(Top 763%)
35K21.75 mi0.75 mi17231-26311143-8111143-8121634(Top 76%)12729(Top 79%)12729(Top 772%)
23M23.00 mi1.25 mi17590-35911269-12611269-12621184(Top 75%)12479(Top 77%)12479(Top 757%)
24M24.00 mi1.00 mi17882-29211367-9811367-9822071(Top 78%)12840(Top 80%)12840(Top 779%)
40K24.85 mi0.85 mi18207-32511499-13211499-13222800(Top 80%)13140(Top 82%)13140(Top 797%)
25.2M25.20 mi0.35 mi18385-17811567-6811567-6823917(Top 84%)13719(Top 85%)13719(Top 832%)
Finish26.22 mi1.02 mi18603-21811648-8111648-8122253(Top 78%)12893(Top 80%)12893(Top 782%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

15466

Males

10584

M55-59

10584

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15280

Males

10532

M55-59

10532

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

15466

Males

10584

M55-59

10584

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16801

Males

11090

M55-59

11090

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

17005

Males

11196

M55-59

11196

Half→25K

13.1 - 15.5 mi

Top 56%
×4stories
+66ft-88ft

Overall

15982

Males

10640

M55-59

10640

25K→30K

15.5 - 18.6 mi

Top 66%
×9stories
+181ft-148ft

Overall

18757

Males

11720

M55-59

11720

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

19930

Males

12129

M55-59

12129

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

21154

Males

12569

M55-59

12569

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

21634

Males

12729

M55-59

12729

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

21184

Males

12479

M55-59

12479

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

22071

Males

12840

M55-59

12840

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

22800

Males

13140

M55-59

13140

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

23917

Males

13719

M55-59

13719

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

22253

Males

12893

M55-59

12893

Passing Analysis

Category:
Athletes Passed
840
Passed By
5056
Net Change
-4216
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14387
5K → 10K145568-423#14387#14810
10K → 15K130349-219#14810#15029
15K → 20K82624-542#15029#15571
20K → Half1396-83#15571#15654
Half → 25K169210-41#15654#15695
25K → 30K81728-647#15695#16342
30K → 20M44338-294#16342#16636
20M → 21M45377-332#16636#16968
21M → 35K23286-263#16968#17231
35K → 23M40399-359#17231#17590
23M → 24M29321-292#17590#17882
24M → 40K16341-325#17882#18207
40K → 25.2M2180-178#18207#18385
25.2M → Finish21239-218#18385#18603
TOTALS8405056-4216
📊

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