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BOSTON MARATHON 2025

Michael Webber

Bib: 3225•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:52
Rank: #3080
Start → 5K
6:24/mi
19:52 split
10K· 6.21 mi
40:04
Rank: #3385 (-305)
5K → 10K
6:30/mi
20:12 split
15K· 9.32 mi
1:00:34
Rank: #3681 (-296)
10K → 15K
6:36/mi
20:30 split
20K· 12.43 mi
1:22:12
Rank: #4291 (-610)
15K → 20K
6:58/mi
21:38 split
Half· 13.11 mi
1:26:48
Rank: #4335 (-44)
20K → Half
6:45/mi
4:36 split
25K· 15.53 mi
1:44:26
Rank: #4999 (-664)
Half → 25K
7:16/mi
17:38 split
30K· 18.64 mi
2:06:05
Rank: #4859 (+140)
25K → 30K
6:58/mi
21:39 split
20M
2:15:44
Rank: #4826 (+33)
30K → 20M
7:06/mi
9:39 split
21M
2:23:40
Rank: #4954 (-128)
20M → 21M
7:56/mi
7:56 split
35K· 21.75 mi
2:28:47
Rank: #4894 (+60)
21M → 35K
6:50/mi
5:07 split
23M
2:37:37
Rank: #4807 (+87)
35K → 23M
7:03/mi
8:50 split
24M
2:44:34
Rank: #4771 (+36)
23M → 24M
6:57/mi
6:57 split
40K· 24.85 mi
2:50:51
Rank: #4820 (-49)
24M → 40K
7:21/mi
6:17 split
25.2M
2:53:47
Rank: #4888 (-68)
40K → 25.2M
8:30/mi
2:56 split
Finish· 26.22 mi
3:00:51
Rank: #4882 (+6)
25.2M → Finish
6:56/mi
7:04 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:48
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:34:03
Pace7:10 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1419:526:2419:52
6:24
-
10K
6.21 mi10:41:2640:046:2720:12
6:30
+0:06
15K
9.32 mi11:01:561:00:346:3020:30
6:36
+0:06
20K
12.43 mi11:23:341:22:126:3721:38
6:58
+0:22
Half
13.11 mi11:28:101:26:486:374:36
6:45
-0:13
25K
15.53 mi11:45:481:44:266:4317:38
7:16
+0:31
30K
18.64 mi12:07:272:06:056:4621:39
6:58
-0:18
20M
20.00 mi12:17:062:15:446:479:39
7:06
+0:08
21M
21.00 mi12:25:022:23:406:507:56
7:56
+0:50
35K
21.75 mi12:30:092:28:476:505:07
6:50
-1:06
23M
23.00 mi12:38:592:37:376:518:50
7:03
+0:13
24M
24.00 mi12:45:562:44:346:516:57
6:57
-0:06
40K
24.85 mi12:52:132:50:516:526:17
7:21
+0:24
25.2M
25.20 mi12:55:092:53:476:542:56
8:30
+1:09
Finish
26.22 mi13:02:133:00:516:547:04
6:56
-1:34

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

6:24 /mi

Average Pace

6:54 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:34

33% of race

Time at Steady Pace

1:25:30

47% of race

Time at Slower Pace

34:47

19% of race

Average Pace: 6:54 /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 mi10:21:1419:526:2419:52
6:24
#3080
10K
6.21 mi10:41:2640:046:2720:12
6:30
#3385
15K
9.32 mi11:01:561:00:346:3020:30
6:36
#3681
20K
12.43 mi11:23:341:22:126:3721:38
6:58
#4291
Half
13.11 mi11:28:101:26:486:374:36
6:45
#4335
25K
15.53 mi11:45:481:44:266:4317:38
7:16
#4999
30K
18.64 mi12:07:272:06:056:4621:39
6:58
#4859
20M
20.00 mi12:17:062:15:446:479:39
7:06
#4826
21M
21.00 mi12:25:022:23:406:507:56
7:56
#4954
35K
21.75 mi12:30:092:28:476:505:07
6:50
#4894
23M
23.00 mi12:38:592:37:376:518:50
7:03
#4807
24M
24.00 mi12:45:562:44:346:516:57
6:57
#4771
40K
24.85 mi12:52:132:50:516:526:17
7:21
#4820
25.2M
25.20 mi12:55:092:53:476:542:56
8:30
#4888
Finish
26.22 mi13:02:133:00:516:547:04
6:56
#4882
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3080292529254210(Top 15%)3959(Top 25%)3959(Top 70%)
10K6.21 mi3.10 mi3385-3053214-2893214-2893730(Top 13%)3519(Top 22%)3519(Top 62%)
15K9.32 mi3.11 mi3681-2963481-2673481-2674210(Top 15%)3959(Top 25%)3959(Top 70%)
20K12.43 mi3.11 mi4291-6104035-5544035-5546644(Top 23%)5934(Top 37%)5934(Top 105%)
Half13.11 mi0.68 mi4335-444068-334068-335571(Top 20%)5091(Top 32%)5091(Top 90%)
25K15.53 mi2.42 mi4999-6644638-5704638-5708130(Top 29%)6835(Top 42%)6835(Top 121%)
30K18.64 mi3.11 mi4859+1404494+1444494+1444501(Top 16%)4113(Top 26%)4113(Top 73%)
20M20.00 mi1.36 mi4826+334468+264468+264666(Top 16%)4225(Top 26%)4225(Top 75%)
21M21.00 mi1.00 mi4954-1284563-954563-956938(Top 24%)5628(Top 35%)5628(Top 100%)
35K21.75 mi0.75 mi4894+604504+594504+594327(Top 15%)3856(Top 24%)3856(Top 68%)
23M23.00 mi1.25 mi4807+874419+854419+854066(Top 14%)3625(Top 23%)3625(Top 64%)
24M24.00 mi1.00 mi4771+364383+364383+364335(Top 15%)3787(Top 24%)3787(Top 67%)
40K24.85 mi0.85 mi4820-494416-334416-335880(Top 21%)4767(Top 30%)4767(Top 84%)
25.2M25.20 mi0.35 mi4888-684466-504466-508715(Top 31%)6274(Top 39%)6274(Top 111%)
Finish26.22 mi1.02 mi4882+64454+124454+125288(Top 19%)4299(Top 27%)4299(Top 76%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4210

Males

3959

M18-39

3959

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3730

Males

3519

M18-39

3519

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4210

Males

3959

M18-39

3959

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6644

Males

5934

M18-39

5934

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5571

Males

5091

M18-39

5091

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

8130

Males

6835

M18-39

6835

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4501

Males

4113

M18-39

4113

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4666

Males

4225

M18-39

4225

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6938

Males

5628

M18-39

5628

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4327

Males

3856

M18-39

3856

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

4066

Males

3625

M18-39

3625

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4335

Males

3787

M18-39

3787

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5880

Males

4767

M18-39

4767

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8715

Males

6274

M18-39

6274

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5288

Males

4299

M18-39

4299

Passing Analysis

Category:
Athletes Passed
860
Passed By
2662
Net Change
-1802
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3080
5K → 10K42347-305#3080#3385
10K → 15K30326-296#3385#3681
15K → 20K13623-610#3681#4291
20K → Half1054-44#4291#4335
Half → 25K22686-664#4335#4999
25K → 30K22787+140#4999#4859
30K → 20M8653+33#4859#4826
20M → 21M33161-128#4826#4954
21M → 35K8121+60#4954#4894
35K → 23M12538+87#4894#4807
23M → 24M7337+36#4807#4771
24M → 40K4594-49#4771#4820
40K → 25.2M1583-68#4820#4888
25.2M → Finish5852+6#4888#4882
TOTALS8602662-1802
📊

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