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BOSTON MARATHON 2025

Matthew Mclane

Bib: 4273•M

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 14%
Gender (Male)
#0 / 16105
Top 24%
Masters (Masters Men)
#0 / 10463
Top 10%
Division (M40-44)
#0 / 2247
Top 27%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:08
Rank: #3687
Start → 5K
20:08 | 6:29/mi
10K· 6.21 mi
40:25
Rank: #3808 (-121)
5K → 10K
20:17 | 6:32/mi
15K· 9.32 mi
1:00:49
Rank: #3854 (-46)
10K → 15K
20:24 | 6:34/mi
20K· 12.43 mi
1:21:40
Rank: #3952 (-98)
15K → 20K
20:51 | 6:43/mi
Half· 13.11 mi
1:26:12
Rank: #3985 (-33)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:42:36
Rank: #4021 (-36)
Half → 25K
16:24 | 6:46/mi
30K· 18.64 mi
2:04:34
Rank: #4168 (-147)
25K → 30K
21:58 | 7:04/mi
20M
2:14:23
Rank: #4250 (-82)
30K → 20M
9:49 | 7:13/mi
21M
2:22:07
Rank: #4335 (-85)
20M → 21M
7:44 | 7:44/mi
35K· 21.75 mi
2:27:21
Rank: #4364 (-29)
21M → 35K
5:14 | 7:00/mi
23M
2:36:15
Rank: #4338 (+26)
35K → 23M
8:54 | 7:06/mi
24M
2:43:06
Rank: #4267 (+71)
23M → 24M
6:51 | 6:51/mi
40K· 24.85 mi
2:49:04
Rank: #4233 (+34)
24M → 40K
5:58 | 6:59/mi
25.2M
2:51:39
Rank: #4208 (+25)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
2:58:18
Rank: #4114 (+94)
25.2M → Finish
6:39 | 6:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:12
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:32:06
Pace7:02 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2120:086:2920:08
6:29
-
10K
6.21 mi10:42:3840:256:3020:17
6:32
+0:03
15K
9.32 mi11:03:021:00:496:3120:24
6:34
+0:02
20K
12.43 mi11:23:531:21:406:3420:51
6:43
+0:09
Half
13.11 mi11:28:251:26:126:354:32
6:39
-0:04
25K
15.53 mi11:44:491:42:366:3616:24
6:46
+0:07
30K
18.64 mi12:06:472:04:346:4121:58
7:04
+0:18
20M
20.00 mi12:16:362:14:236:439:49
7:13
+0:09
21M
21.00 mi12:24:202:22:076:467:44
7:44
+0:31
35K
21.75 mi12:29:342:27:216:475:14
7:00
-0:44
23M
23.00 mi12:38:282:36:156:488:54
7:06
+0:06
24M
24.00 mi12:45:192:43:066:486:51
6:51
-0:15
40K
24.85 mi12:51:172:49:046:485:58
6:59
+0:08
25.2M
25.20 mi12:53:522:51:396:492:35
7:29
+0:30
Finish
26.22 mi13:00:312:58:186:486:39
6:32
-0:57

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

6:29 /mi

Average Pace

6:48 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:10

89% of race

Time at Steady Pace

12:24

7% of race

Time at Slower Pace

7:44

4% of race

Average Pace: 6:48 /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 mi10:22:2120:086:2920:08
6:29
#3687
10K
6.21 mi10:42:3840:256:3020:17
6:32
#3808
15K
9.32 mi11:03:021:00:496:3120:24
6:34
#3854
20K
12.43 mi11:23:531:21:406:3420:51
6:43
#3952
Half
13.11 mi11:28:251:26:126:354:32
6:39
#3985
25K
15.53 mi11:44:491:42:366:3616:24
6:46
#4021
30K
18.64 mi12:06:472:04:346:4121:58
7:04
#4168
20M
20.00 mi12:16:362:14:236:439:49
7:13
#4250
21M
21.00 mi12:24:202:22:076:467:44
7:44
#4335
35K
21.75 mi12:29:342:27:216:475:14
7:00
#4364
23M
23.00 mi12:38:282:36:156:488:54
7:06
#4338
24M
24.00 mi12:45:192:43:066:486:51
6:51
#4267
40K
24.85 mi12:51:172:49:046:485:58
6:59
#4233
25.2M
25.20 mi12:53:522:51:396:492:35
7:29
#4208
Finish
26.22 mi13:00:312:58:186:486:39
6:32
#4114
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3687349334933983(Top 14%)3753(Top 23%)3753(Top 167%)
10K6.21 mi3.10 mi3808-1213601-1083601-1083925(Top 14%)3696(Top 23%)3696(Top 164%)
15K9.32 mi3.11 mi3854-463639-383639-383983(Top 14%)3753(Top 23%)3753(Top 167%)
20K12.43 mi3.11 mi3952-983722-833722-834514(Top 16%)4201(Top 26%)4201(Top 187%)
Half13.11 mi0.68 mi3985-333753-313753-314737(Top 17%)4397(Top 27%)4397(Top 196%)
25K15.53 mi2.42 mi4021-363781-283781-284580(Top 16%)4225(Top 26%)4225(Top 188%)
30K18.64 mi3.11 mi4168-1473905-1243905-1245127(Top 18%)4639(Top 29%)4639(Top 206%)
20M20.00 mi1.36 mi4250-823974-693974-695297(Top 19%)4694(Top 29%)4694(Top 209%)
21M21.00 mi1.00 mi4335-854031-574031-575798(Top 20%)4917(Top 31%)4917(Top 219%)
35K21.75 mi0.75 mi4364-294050-194050-195268(Top 19%)4550(Top 28%)4550(Top 202%)
23M23.00 mi1.25 mi4338+264019+314019+314358(Top 15%)3846(Top 24%)3846(Top 171%)
24M24.00 mi1.00 mi4267+713945+743945+743782(Top 13%)3356(Top 21%)3356(Top 149%)
40K24.85 mi0.85 mi4233+343910+353910+353744(Top 13%)3289(Top 20%)3289(Top 146%)
25.2M25.20 mi0.35 mi4208+253884+263884+263321(Top 12%)2911(Top 18%)2911(Top 130%)
Finish26.22 mi1.02 mi4114+943795+893795+892940(Top 10%)2621(Top 16%)2621(Top 117%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3983

Males

3753

M40-44

3753

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3925

Males

3696

M40-44

3696

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3983

Males

3753

M40-44

3753

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4514

Males

4201

M40-44

4201

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4737

Males

4397

M40-44

4397

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4580

Males

4225

M40-44

4225

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5127

Males

4639

M40-44

4639

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5297

Males

4694

M40-44

4694

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5798

Males

4917

M40-44

4917

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

5268

Males

4550

M40-44

4550

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4358

Males

3846

M40-44

3846

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3782

Males

3356

M40-44

3356

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3744

Males

3289

M40-44

3289

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3321

Males

2911

M40-44

2911

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2940

Males

2621

M40-44

2621

Passing Analysis

Category:
Athletes Passed
896
Passed By
1323
Net Change
-427
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3687
5K → 10K89210-121#3687#3808
10K → 15K83129-46#3808#3854
15K → 20K64162-98#3854#3952
20K → Half841-33#3952#3985
Half → 25K66102-36#3985#4021
25K → 30K92239-147#4021#4168
30K → 20M48130-82#4168#4250
20M → 21M46131-85#4250#4335
21M → 35K3362-29#4335#4364
35K → 23M8155+26#4364#4338
23M → 24M8918+71#4338#4267
24M → 40K6127+34#4267#4233
40K → 25.2M3510+25#4233#4208
25.2M → Finish1017+94#4208#4114
TOTALS8961323-427
📊

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