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BOSTON MARATHON 2025

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Bib: 9400•M

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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 13%
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
21:18
Rank: #6730
Start → 5K
21:18 | 6:51/mi
10K· 6.21 mi
42:20
Rank: #6417 (+313)
5K → 10K
21:02 | 6:46/mi
15K· 9.32 mi
1:03:22
Rank: #6184 (+233)
10K → 15K
21:02 | 6:46/mi
20K· 12.43 mi
1:24:38
Rank: #6024 (+160)
15K → 20K
21:16 | 6:51/mi
Half· 13.11 mi
1:29:12
Rank: #5985 (+39)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:45:36
Rank: #5693 (+292)
Half → 25K
16:24 | 6:46/mi
30K· 18.64 mi
2:07:22
Rank: #5441 (+252)
25K → 30K
21:46 | 7:00/mi
20M
2:17:01
Rank: #5372 (+69)
30K → 20M
9:39 | 7:06/mi
21M
2:24:29
Rank: #5271 (+101)
20M → 21M
7:28 | 7:28/mi
35K· 21.75 mi
2:29:35
Rank: #5216 (+55)
21M → 35K
5:06 | 6:49/mi
23M
2:38:20
Rank: #5071 (+145)
35K → 23M
8:45 | 6:59/mi
24M
2:45:06
Rank: #4966 (+105)
23M → 24M
6:46 | 6:46/mi
40K· 24.85 mi
2:51:00
Rank: #4873 (+93)
24M → 40K
5:54 | 6:54/mi
25.2M
2:53:37
Rank: #4836 (+37)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
3:00:39
Rank: #4833 (+3)
25.2M → Finish
7:02 | 6:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:12
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:31:27
Pace6:59 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:5221:186:5121:18
6:51
-
10K
6.21 mi11:07:5442:206:4921:02
6:46
-0:05
15K
9.32 mi11:28:561:03:226:4821:02
6:46
0:00
20K
12.43 mi11:50:121:24:386:4921:16
6:51
+0:05
Half
13.11 mi11:54:461:29:126:484:34
6:42
-0:09
25K
15.53 mi12:11:101:45:366:4816:24
6:46
+0:04
30K
18.64 mi12:32:562:07:226:5021:46
7:00
+0:14
20M
20.00 mi12:42:352:17:016:519:39
7:06
+0:06
21M
21.00 mi12:50:032:24:296:537:28
7:28
+0:22
35K
21.75 mi12:55:092:29:356:535:06
6:49
-0:39
23M
23.00 mi13:03:542:38:206:538:45
6:59
+0:10
24M
24.00 mi13:10:402:45:066:536:46
6:46
-0:13
40K
24.85 mi13:16:342:51:006:535:54
6:54
+0:08
25.2M
25.20 mi13:19:112:53:376:532:37
7:35
+0:41
Finish
26.22 mi13:26:133:00:396:547:02
6:54
-0:41

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

6:42 /mi

Average Pace

6:54 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:34

94% of race

Time at Steady Pace

10:05

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 mi10:46:5221:186:5121:18
6:51
#6730
10K
6.21 mi11:07:5442:206:4921:02
6:46
#6417
15K
9.32 mi11:28:561:03:226:4821:02
6:46
#6184
20K
12.43 mi11:50:121:24:386:4921:16
6:51
#6024
Half
13.11 mi11:54:461:29:126:484:34
6:42
#5985
25K
15.53 mi12:11:101:45:366:4816:24
6:46
#5693
30K
18.64 mi12:32:562:07:226:5021:46
7:00
#5441
20M
20.00 mi12:42:352:17:016:519:39
7:06
#5372
21M
21.00 mi12:50:032:24:296:537:28
7:28
#5271
35K
21.75 mi12:55:092:29:356:535:06
6:49
#5216
23M
23.00 mi13:03:542:38:206:538:45
6:59
#5071
24M
24.00 mi13:10:402:45:066:536:46
6:46
#4966
40K
24.85 mi13:16:342:51:006:535:54
6:54
#4873
25.2M
25.20 mi13:19:112:53:376:532:37
7:35
#4836
Finish
26.22 mi13:26:133:00:396:547:02
6:54
#4833
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6730609860985767(Top 20%)5256(Top 33%)5256(Top 234%)
10K6.21 mi3.10 mi6417+3135849+2495849+2496030(Top 21%)5507(Top 34%)5507(Top 245%)
15K9.32 mi3.11 mi6184+2335655+1945655+1945767(Top 20%)5256(Top 33%)5256(Top 234%)
20K12.43 mi3.11 mi6024+1605501+1545501+1545724(Top 20%)5214(Top 32%)5214(Top 232%)
Half13.11 mi0.68 mi5985+395469+325469+325171(Top 18%)4766(Top 30%)4766(Top 212%)
25K15.53 mi2.42 mi5693+2925218+2515218+2514589(Top 16%)4234(Top 26%)4234(Top 188%)
30K18.64 mi3.11 mi5441+2524990+2284990+2284711(Top 17%)4292(Top 27%)4292(Top 191%)
20M20.00 mi1.36 mi5372+694918+724918+724664(Top 16%)4223(Top 26%)4223(Top 188%)
21M21.00 mi1.00 mi5271+1014825+934825+934428(Top 16%)3946(Top 25%)3946(Top 176%)
35K21.75 mi0.75 mi5216+554779+464779+464192(Top 15%)3745(Top 23%)3745(Top 167%)
23M23.00 mi1.25 mi5071+1454641+1384641+1383684(Top 13%)3328(Top 21%)3328(Top 148%)
24M24.00 mi1.00 mi4966+1054543+984543+983319(Top 12%)2985(Top 19%)2985(Top 133%)
40K24.85 mi0.85 mi4873+934460+834460+833342(Top 12%)2984(Top 19%)2984(Top 133%)
25.2M25.20 mi0.35 mi4836+374426+344426+343792(Top 13%)3274(Top 20%)3274(Top 146%)
Finish26.22 mi1.02 mi4833+34414+124414+125070(Top 18%)4158(Top 26%)4158(Top 185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5767

Males

5256

M40-44

5256

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

6030

Males

5507

M40-44

5507

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5767

Males

5256

M40-44

5256

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5724

Males

5214

M40-44

5214

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5171

Males

4766

M40-44

4766

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4589

Males

4234

M40-44

4234

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4711

Males

4292

M40-44

4292

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4664

Males

4223

M40-44

4223

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4428

Males

3946

M40-44

3946

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4192

Males

3745

M40-44

3745

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3684

Males

3328

M40-44

3328

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3319

Males

2985

M40-44

2985

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3342

Males

2984

M40-44

2984

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3792

Males

3274

M40-44

3274

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

5070

Males

4158

M40-44

4158

Passing Analysis

Category:
Athletes Passed
2329
Passed By
432
Net Change
+1897
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6730
5K → 10K37663+313#6730#6417
10K → 15K28956+233#6417#6184
15K → 20K22464+160#6184#6024
20K → Half434+39#6024#5985
Half → 25K2986+292#5985#5693
25K → 30K30553+252#5693#5441
30K → 20M11647+69#5441#5372
20M → 21M12928+101#5372#5271
21M → 35K7217+55#5271#5216
35K → 23M15813+145#5216#5071
23M → 24M11611+105#5071#4966
24M → 40K10714+93#4966#4873
40K → 25.2M414+37#4873#4836
25.2M → Finish5552+3#4836#4833
TOTALS2329432+1897
📊

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