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BOSTON MARATHON 2025

Michael Brady

Bib: 494•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 9%
Division (M18-39)
#0 / 5642
Top 22%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:05
Rank: #654
Start → 5K
18:05 | 5:49/mi
10K· 6.21 mi
36:27
Rank: #729 (-75)
5K → 10K
18:22 | 5:55/mi
15K· 9.32 mi
55:04
Rank: #813 (-84)
10K → 15K
18:37 | 6:00/mi
20K· 12.43 mi
1:13:34
Rank: #788 (+25)
15K → 20K
18:30 | 5:57/mi
Half· 13.11 mi
1:17:34
Rank: #786 (+2)
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:32:17
Rank: #801 (-15)
Half → 25K
14:43 | 6:04/mi
30K· 18.64 mi
1:52:30
Rank: #917 (-116)
25K → 30K
20:13 | 6:30/mi
20M
2:01:39
Rank: #988 (-71)
30K → 20M
9:09 | 6:44/mi
21M
2:08:45
Rank: #1035 (-47)
20M → 21M
7:06 | 7:06/mi
35K· 21.75 mi
2:13:42
Rank: #1080 (-45)
21M → 35K
4:57 | 6:37/mi
23M
2:22:43
Rank: #1187 (-107)
35K → 23M
9:01 | 7:12/mi
24M
2:29:50
Rank: #1298 (-111)
23M → 24M
7:07 | 7:07/mi
40K· 24.85 mi
2:36:11
Rank: #1403 (-105)
24M → 40K
6:21 | 7:26/mi
25.2M
2:38:57
Rank: #1442 (-39)
40K → 25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
2:46:05
Rank: #1539 (-97)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:34
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:28:31
Pace6:45 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:1018:055:4918:05
5:49
-
10K
6.21 mi10:36:3236:275:5218:22
5:55
+0:06
15K
9.32 mi10:55:0955:045:5418:37
6:00
+0:05
20K
12.43 mi11:13:391:13:345:5518:30
5:57
-0:03
Half
13.11 mi11:17:391:17:345:554:00
5:52
-0:05
25K
15.53 mi11:32:221:32:175:5614:43
6:04
+0:12
30K
18.64 mi11:52:351:52:306:0220:13
6:30
+0:26
20M
20.00 mi12:01:442:01:396:059:09
6:44
+0:14
21M
21.00 mi12:08:502:08:456:087:06
7:06
+0:22
35K
21.75 mi12:13:472:13:426:094:57
6:37
-0:29
23M
23.00 mi12:22:482:22:436:129:01
7:12
+0:35
24M
24.00 mi12:29:552:29:506:157:07
7:07
-0:05
40K
24.85 mi12:36:162:36:116:176:21
7:26
+0:19
25.2M
25.20 mi12:39:022:38:576:182:46
8:01
+0:35
Finish
26.22 mi12:46:102:46:056:207:08
7:00
-1:01

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

5:49 /mi

Average Pace

6:20 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:17

56% of race

Time at Steady Pace

34:19

21% of race

Time at Slower Pace

39:29

24% of race

Average Pace: 6:20 /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 mi10:18:1018:055:4918:05
5:49
#654
10K
6.21 mi10:36:3236:275:5218:22
5:55
#729
15K
9.32 mi10:55:0955:045:5418:37
6:00
#813
20K
12.43 mi11:13:391:13:345:5518:30
5:57
#788
Half
13.11 mi11:17:391:17:345:554:00
5:52
#786
25K
15.53 mi11:32:221:32:175:5614:43
6:04
#801
30K
18.64 mi11:52:351:52:306:0220:13
6:30
#917
20M
20.00 mi12:01:442:01:396:059:09
6:44
#988
21M
21.00 mi12:08:502:08:456:087:06
7:06
#1035
35K
21.75 mi12:13:472:13:426:094:57
6:37
#1080
23M
23.00 mi12:22:482:22:436:129:01
7:12
#1187
24M
24.00 mi12:29:552:29:506:157:07
7:07
#1298
40K
24.85 mi12:36:162:36:116:176:21
7:26
#1403
25.2M
25.20 mi12:39:022:38:576:182:46
8:01
#1442
Finish
26.22 mi12:46:102:46:056:207:08
7:00
#1539
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6546076071011(Top 4%)956(Top 6%)956(Top 17%)
10K6.21 mi3.10 mi729-75679-72679-72860(Top 3%)807(Top 5%)807(Top 14%)
15K9.32 mi3.11 mi813-84761-82761-821011(Top 4%)956(Top 6%)956(Top 17%)
20K12.43 mi3.11 mi788+25737+24737+24761(Top 3%)713(Top 4%)713(Top 13%)
Half13.11 mi0.68 mi786+2735+2735+2758(Top 3%)712(Top 4%)712(Top 13%)
25K15.53 mi2.42 mi801-15750-15750-15999(Top 4%)943(Top 6%)943(Top 17%)
30K18.64 mi3.11 mi917-116863-113863-1132008(Top 7%)1908(Top 12%)1908(Top 34%)
20M20.00 mi1.36 mi988-71930-67930-672585(Top 9%)2427(Top 15%)2427(Top 43%)
21M21.00 mi1.00 mi1035-47975-45975-452649(Top 9%)2459(Top 15%)2459(Top 44%)
35K21.75 mi0.75 mi1080-451017-421017-422997(Top 11%)2752(Top 17%)2752(Top 49%)
23M23.00 mi1.25 mi1187-1071118-1011118-1014841(Top 17%)4192(Top 26%)4192(Top 74%)
24M24.00 mi1.00 mi1298-1111222-1041222-1045259(Top 19%)4426(Top 27%)4426(Top 78%)
40K24.85 mi0.85 mi1403-1051324-1021324-1026317(Top 22%)5026(Top 31%)5026(Top 89%)
25.2M25.20 mi0.35 mi1442-391362-381362-385939(Top 21%)4665(Top 29%)4665(Top 83%)
Finish26.22 mi1.02 mi1539-971456-941456-945679(Top 20%)4516(Top 28%)4516(Top 80%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1011

Males

956

M18-39

956

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

860

Males

807

M18-39

807

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1011

Males

956

M18-39

956

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

761

Males

713

M18-39

713

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

758

Males

712

M18-39

712

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

999

Males

943

M18-39

943

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

2008

Males

1908

M18-39

1908

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2585

Males

2427

M18-39

2427

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2649

Males

2459

M18-39

2459

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2997

Males

2752

M18-39

2752

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4841

Males

4192

M18-39

4192

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5259

Males

4426

M18-39

4426

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

6317

Males

5026

M18-39

5026

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5939

Males

4665

M18-39

4665

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5679

Males

4516

M18-39

4516

Passing Analysis

Category:
Athletes Passed
155
Passed By
1040
Net Change
-885
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#654
5K → 10K1287-75#654#729
10K → 15K589-84#729#813
15K → 20K4116+25#813#788
20K → Half75+2#788#786
Half → 25K1833-15#786#801
25K → 30K13129-116#801#917
30K → 20M1283-71#917#988
20M → 21M1158-47#988#1035
21M → 35K752-45#1035#1080
35K → 23M18125-107#1080#1187
23M → 24M3114-111#1187#1298
24M → 40K1106-105#1298#1403
40K → 25.2M039-39#1403#1442
25.2M → Finish7104-97#1442#1539
TOTALS1551040-885
📊

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