Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lukasz Przychodzki

Bib: 6007 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 30%
Masters (Masters Men)
#0 / 10617
Top 16%
Age Group (M40-44)
#0 / 2198
Top 40%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
20:56
3.11 mi
Rank: #6246
Start β†’ 5K
20:56 | 6:45/mi
10K
41:47
6.21 mi
Rank: #6139 (+107)
5K β†’ 10K
20:51 | 6:43/mi
15K
1:02:20
9.32 mi
Rank: #5718 (+421)
10K β†’ 15K
20:33 | 6:37/mi
20K
1:23:10
12.43 mi
Rank: #5561 (+157)
15K β†’ 20K
20:50 | 6:43/mi
HALF
1:27:44
13.11 mi
Rank: #5587 (-26)
20K β†’ HALF
4:34 | 6:42/mi
25K
1:44:15
15.53 mi
Rank: #5601 (-14)
HALF β†’ 25K
16:31 | 6:49/mi
30K
2:06:07
18.64 mi
Rank: #5697 (-96)
25K β†’ 30K
21:52 | 7:03/mi
20M
2:15:39
20.00 mi
Rank: #5677 (+20)
30K β†’ 20M
9:32 | 7:02/mi
21M
2:23:00
21.00 mi
Rank: #5651 (+26)
20M β†’ 21M
7:21 | 7:21/mi
35K
2:27:57
21.75 mi
Rank: #5569 (+82)
21M β†’ 35K
4:57 | 6:37/mi
23M
2:36:36
23.00 mi
Rank: #5486 (+83)
35K β†’ 23M
8:39 | 6:55/mi
24M
2:43:25
24.00 mi
Rank: #5460 (+26)
23M β†’ 24M
6:49 | 6:49/mi
40K
2:49:34
24.85 mi
Rank: #5508 (-48)
24M β†’ 40K
6:09 | 7:12/mi
25.2M
2:52:10
25.20 mi
Rank: #5505 (+3)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
2:59:01
26.22 mi
Rank: #5492 (+13)
25.2M β†’ FINISH
6:51 | 6:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:44
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:31:17
Pace6:58 /mi
πŸ“ŠPositive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3820:566:4520:56
6:45
-
10K
6.21 mi10:45:2941:476:4420:51
6:43
-0:02
15K
9.32 mi11:06:021:02:206:4220:33
6:37
-0:06
20K
12.43 mi11:26:521:23:106:4220:50
6:43
+0:06
HALF
13.11 mi11:31:261:27:446:424:34
6:42
-0:01
25K
15.53 mi11:47:571:44:156:4316:31
6:49
+0:07
30K
18.64 mi12:09:492:06:076:4621:52
7:03
+0:14
20M
20.00 mi12:19:212:15:396:479:32
7:02
-0:01
21M
21.00 mi12:26:422:23:006:497:21
7:21
+0:19
35K
21.75 mi12:31:392:27:576:494:57
6:37
-0:44
23M
23.00 mi12:40:182:36:366:498:39
6:55
+0:18
24M
24.00 mi12:47:072:43:256:496:49
6:49
-0:06
40K
24.85 mi12:53:162:49:346:506:09
7:12
+0:23
25.2M
25.20 mi12:55:522:52:106:502:36
7:33
+0:21
FINISH
26.22 mi13:02:432:59:016:506:51
6:44
-0:49

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:37 /mi

Average Pace

6:50 /mi

Slowest Pace

7:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:49:04

94% of race

Time at Steady Pace

9:57

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:24:3820:566:4520:56
6:45
#6246
10K
6.21 mi10:45:2941:476:4420:51
6:43
#6139
15K
9.32 mi11:06:021:02:206:4220:33
6:37
#5718
20K
12.43 mi11:26:521:23:106:4220:50
6:43
#5561
HALF
13.11 mi11:31:261:27:446:424:34
6:42
#5587
25K
15.53 mi11:47:571:44:156:4316:31
6:49
#5601
30K
18.64 mi12:09:492:06:076:4621:52
7:03
#5697
20M
20.00 mi12:19:212:15:396:479:32
7:02
#5677
21M
21.00 mi12:26:422:23:006:497:21
7:21
#5651
35K
21.75 mi12:31:392:27:576:494:57
6:37
#5569
23M
23.00 mi12:40:182:36:366:498:39
6:55
#5486
24M
24.00 mi12:47:072:43:256:496:49
6:49
#5460
40K
24.85 mi12:53:162:49:346:506:09
7:12
#5508
25.2M
25.20 mi12:55:522:52:106:502:36
7:33
#5505
FINISH
26.22 mi13:02:432:59:016:506:51
6:44
#5492
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6246565956595039(Top 17%)4692(Top 29%)4692(Top 213%)
10K6.21 mi3.10 mi6139+1075578+815578+816068(Top 21%)5515(Top 34%)5515(Top 251%)
15K9.32 mi3.11 mi5718+4215257+3215257+3215039(Top 17%)4692(Top 29%)4692(Top 213%)
20K12.43 mi3.11 mi5561+1575130+1275130+1275242(Top 18%)4838(Top 30%)4838(Top 220%)
HALF13.11 mi0.68 mi5587-265151-215151-216106(Top 21%)5493(Top 34%)5493(Top 250%)
25K15.53 mi2.42 mi5601-145143+85143+85890(Top 20%)5281(Top 32%)5281(Top 240%)
30K18.64 mi3.11 mi5697-965186-435186-436183(Top 21%)5434(Top 33%)5434(Top 247%)
20M20.00 mi1.36 mi5677+205161+255161+255661(Top 20%)4994(Top 31%)4994(Top 227%)
21M21.00 mi1.00 mi5651+265132+295132+295546(Top 19%)4806(Top 29%)4806(Top 219%)
35K21.75 mi0.75 mi5569+825056+765056+764389(Top 15%)3951(Top 24%)3951(Top 180%)
23M23.00 mi1.25 mi5486+834980+764980+764846(Top 17%)4273(Top 26%)4273(Top 194%)
24M24.00 mi1.00 mi5460+264950+304950+305235(Top 18%)4507(Top 28%)4507(Top 205%)
40K24.85 mi0.85 mi5508-484980-304980-306671(Top 23%)5403(Top 33%)5403(Top 246%)
25.2M25.20 mi0.35 mi5505+34972+84972+85452(Top 19%)4557(Top 28%)4557(Top 207%)
FINISH26.22 mi1.02 mi5492+134947+254947+255582(Top 19%)4596(Top 28%)4596(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
Γ—21
+97ft-345ft

Overall

5039

Males

4692

M40-44

4692

5K→10K

3.1 - 6.2 mi

Top 21%
Γ—5
+79ft-138ft

Overall

6068

Males

5515

M40-44

5515

10K→15K

6.2 - 9.3 mi

Top 17%
Γ—3
+67ft-78ft

Overall

5039

Males

4692

M40-44

4692

15K→20K

9.3 - 12.4 mi

Top 18%
Γ—5
+106ft-86ft

Overall

5242

Males

4838

M40-44

4838

20K→HALF

12.4 - 13.1 mi

Top 21%
Γ—2
+19ft-37ft

Overall

6106

Males

5493

M40-44

5493

HALF→25K

13.1 - 15.5 mi

Top 20%
Γ—4
+66ft-88ft

Overall

5890

Males

5281

M40-44

5281

25K→30K

15.5 - 18.6 mi

Top 21%
Γ—9
+181ft-148ft

Overall

6183

Males

5434

M40-44

5434

30K→20M

18.6 - 20.0 mi

Top 20%
Γ—5
+64ft-50ft

Overall

5661

Males

4994

M40-44

4994

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5546

Males

4806

M40-44

4806

21M→35K

21.0 - 21.8 mi

Top 15%
Γ—7
+17ft-86ft

Overall

4389

Males

3951

M40-44

3951

35K→23M

21.8 - 23.0 mi

Top 17%
Γ—5
+23ft-63ft

Overall

4846

Males

4273

M40-44

4273

23M→24M

23.0 - 24.0 mi

Top 18%
Γ—6
+12ft-82ft

Overall

5235

Males

4507

M40-44

4507

24M→40K

24.0 - 24.9 mi

Top 23%
Γ—1
+6ft-20ft

Overall

6671

Males

5403

M40-44

5403

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5452

Males

4557

M40-44

4557

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
Γ—2
+22ft-21ft

Overall

5582

Males

4596

M40-44

4596

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1649*
Passed By
891
Net Change
+754
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6246
5K β†’ 10K248*141+107#6246#6139
10K β†’ 15K436*15+421#6139#5718
15K β†’ 20K19336+157#5718#5561
20K β†’ HALF1440-26#5561#5587
HALF β†’ 25K90104-14#5587#5601
25K β†’ 30K108200-96#5601#5697
30K β†’ 20M7555+20#5697#5677
20M β†’ 21M7852+26#5677#5651
21M β†’ 35K9311+82#5651#5569
35K β†’ 23M10623+83#5569#5486
23M β†’ 24M7145+26#5486#5460
24M β†’ 40K4189-48#5460#5508
40K β†’ 25.2M2421+3#5508#5505
25.2M β†’ FINISH7259+13#5505#5492
TOTALS1649*891+754

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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