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BOSTON MARATHON 2025

Michael Tubiak

Bib: 8237•M

CT

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:30
Rank: #21763
Start → 5K
27:30 | 8:51/mi
10K· 6.21 mi
55:26
Rank: #22055 (-292)
5K → 10K
27:56 | 8:59/mi
15K· 9.32 mi
1:24:10
Rank: #22411 (-356)
10K → 15K
28:44 | 9:15/mi
20K· 12.43 mi
1:53:15
Rank: #22413 (-2)
15K → 20K
29:05 | 9:22/mi
Half· 13.11 mi
1:59:30
Rank: #22408 (+5)
20K → Half
6:15 | 9:10/mi
25K· 15.53 mi
2:22:24
Rank: #22316 (+92)
Half → 25K
22:54 | 9:27/mi
30K· 18.64 mi
2:52:48
Rank: #22056 (+260)
25K → 30K
30:24 | 9:47/mi
20M
3:07:02
Rank: #22084 (-28)
30K → 20M
14:14 | 10:28/mi
21M
3:18:24
Rank: #22071 (+13)
20M → 21M
11:22 | 11:22/mi
35K· 21.75 mi
3:26:24
Rank: #22142 (-71)
21M → 35K
8:00 | 10:42/mi
23M
3:40:52
Rank: #22303 (-161)
35K → 23M
14:28 | 11:33/mi
24M
3:51:59
Rank: #22393 (-90)
23M → 24M
11:07 | 11:07/mi
40K· 24.85 mi
4:01:29
Rank: #22419 (-26)
24M → 40K
9:30 | 11:07/mi
25.2M
4:06:10
Rank: #22506 (-87)
40K → 25.2M
4:41 | 13:35/mi
Finish· 26.22 mi
4:17:17
Rank: #22631 (-125)
25.2M → Finish
11:07 | 10:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:30
Pace9:07 /mi
2nd Half
Distance13.11 mi
Time2:17:47
Pace10:31 /mi
📊Positive Split: 15.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:0227:308:5127:30
8:51
-
10K
6.21 mi11:04:5855:268:5527:56
8:59
+0:08
15K
9.32 mi11:33:421:24:109:0228:44
9:15
+0:16
20K
12.43 mi12:02:471:53:159:0729:05
9:22
+0:07
Half
13.11 mi12:09:021:59:309:076:15
9:10
-0:12
25K
15.53 mi12:31:562:22:249:1022:54
9:27
+0:17
30K
18.64 mi13:02:202:52:489:1630:24
9:47
+0:20
20M
20.00 mi13:16:343:07:029:2114:14
10:28
+0:41
21M
21.00 mi13:27:563:18:249:2711:22
11:22
+0:54
35K
21.75 mi13:35:563:26:249:298:00
10:42
-0:40
23M
23.00 mi13:50:243:40:529:3614:28
11:33
+0:51
24M
24.00 mi14:01:313:51:599:4011:07
11:07
-0:26
40K
24.85 mi14:11:014:01:299:439:30
11:07
0:00
25.2M
25.20 mi14:15:424:06:109:464:41
13:35
+2:28
Finish
26.22 mi14:26:494:17:179:4911:07
10:55
-2:40

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

8:51 /mi

Average Pace

9:49 /mi

Slowest Pace

13:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:48

67% of race

Time at Steady Pace

33:21

13% of race

Time at Slower Pace

51:08

20% of race

Average Pace: 9:49 /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 mi10:37:0227:308:5127:30
8:51
#21763
10K
6.21 mi11:04:5855:268:5527:56
8:59
#22055
15K
9.32 mi11:33:421:24:109:0228:44
9:15
#22411
20K
12.43 mi12:02:471:53:159:0729:05
9:22
#22413
Half
13.11 mi12:09:021:59:309:076:15
9:10
#22408
25K
15.53 mi12:31:562:22:249:1022:54
9:27
#22316
30K
18.64 mi13:02:202:52:489:1630:24
9:47
#22056
20M
20.00 mi13:16:343:07:029:2114:14
10:28
#22084
21M
21.00 mi13:27:563:18:249:2711:22
11:22
#22071
35K
21.75 mi13:35:563:26:249:298:00
10:42
#22142
23M
23.00 mi13:50:243:40:529:3614:28
11:33
#22303
24M
24.00 mi14:01:313:51:599:4011:07
11:07
#22393
40K
24.85 mi14:11:014:01:299:439:30
11:07
#22419
25.2M
25.20 mi14:15:424:06:109:464:41
13:35
#22506
Finish
26.22 mi14:26:494:17:179:4911:07
10:55
#22631
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi21763132081320823028(Top 81%)13854(Top 86%)13854(Top 617%)
10K6.21 mi3.10 mi22055-29213350-14213350-14222345(Top 79%)13502(Top 84%)13502(Top 601%)
15K9.32 mi3.11 mi22411-35613537-18713537-18723028(Top 81%)13854(Top 86%)13854(Top 617%)
20K12.43 mi3.11 mi22413-213531+613531+622445(Top 79%)13552(Top 84%)13552(Top 603%)
Half13.11 mi0.68 mi22408+513525+613525+622442(Top 79%)13533(Top 84%)13533(Top 602%)
25K15.53 mi2.42 mi22316+9213489+3613489+3621682(Top 76%)13157(Top 82%)13157(Top 586%)
30K18.64 mi3.11 mi22056+26013346+14313346+14320947(Top 74%)12692(Top 79%)12692(Top 565%)
20M20.00 mi1.36 mi22084-2813339+713339+722336(Top 79%)13201(Top 82%)13201(Top 587%)
21M21.00 mi1.00 mi22071+1313309+3013309+3022305(Top 79%)13112(Top 81%)13112(Top 584%)
35K21.75 mi0.75 mi22142-7113325-1613325-1623559(Top 83%)13662(Top 85%)13662(Top 608%)
23M23.00 mi1.25 mi22303-16113357-3213357-3224350(Top 86%)14019(Top 87%)14019(Top 624%)
24M24.00 mi1.00 mi22393-9013378-2113378-2124215(Top 85%)13925(Top 86%)13925(Top 620%)
40K24.85 mi0.85 mi22419-2613371+713371+723379(Top 82%)13432(Top 83%)13432(Top 598%)
25.2M25.20 mi0.35 mi22506-8713407-3613407-3625776(Top 91%)14627(Top 91%)14627(Top 651%)
Finish26.22 mi1.02 mi22631-12513439-3213439-3225187(Top 89%)14378(Top 89%)14378(Top 640%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21stories
+97ft-345ft

Overall

23028

Males

13854

M40-44

13854

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

22345

Males

13502

M40-44

13502

10K→15K

6.2 - 9.3 mi

Top 81%
×3stories
+67ft-78ft

Overall

23028

Males

13854

M40-44

13854

15K→20K

9.3 - 12.4 mi

Top 79%
×5stories
+106ft-86ft

Overall

22445

Males

13552

M40-44

13552

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

22442

Males

13533

M40-44

13533

Half→25K

13.1 - 15.5 mi

Top 76%
×4stories
+66ft-88ft

Overall

21682

Males

13157

M40-44

13157

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

20947

Males

12692

M40-44

12692

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

22336

Males

13201

M40-44

13201

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

22305

Males

13112

M40-44

13112

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

23559

Males

13662

M40-44

13662

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24350

Males

14019

M40-44

14019

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24215

Males

13925

M40-44

13925

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

23379

Males

13432

M40-44

13432

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25776

Males

14627

M40-44

14627

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

25187

Males

14378

M40-44

14378

Passing Analysis

Category:
Athletes Passed
1283
Passed By
2151
Net Change
-868
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21763
5K → 10K153445-292#21763#22055
10K → 15K91447-356#22055#22411
15K → 20K168170-2#22411#22413
20K → Half4338+5#22413#22408
Half → 25K18593+92#22408#22316
25K → 30K32666+260#22316#22056
30K → 20M82110-28#22056#22084
20M → 21M8774+13#22084#22071
21M → 35K2293-71#22071#22142
35K → 23M43204-161#22142#22303
23M → 24M34124-90#22303#22393
24M → 40K3258-26#22393#22419
40K → 25.2M087-87#22419#22506
25.2M → Finish17142-125#22506#22631
TOTALS12832151-868
📊

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