Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Stephen Tapis

Bib: 32243 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
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
28:11
3.11 mi
Rank: #22949
Start β†’ 5K
28:11 | 9:05/mi
10K
56:55
6.21 mi
Rank: #23415 (-466)
5K β†’ 10K
28:44 | 9:15/mi
15K
1:24:31
9.32 mi
Rank: #22990 (+425)
10K β†’ 15K
27:36 | 8:54/mi
20K
1:53:47
12.43 mi
Rank: #23182 (-192)
15K β†’ 20K
29:16 | 9:26/mi
HALF
2:00:02
13.11 mi
Rank: #23197 (-15)
20K β†’ HALF
6:15 | 9:11/mi
25K
2:23:30
15.53 mi
Rank: #23249 (-52)
HALF β†’ 25K
23:28 | 9:41/mi
30K
2:55:15
18.64 mi
Rank: #23339 (-90)
25K β†’ 30K
31:45 | 10:14/mi
20M
3:09:03
20.00 mi
Rank: #23294 (+45)
30K β†’ 20M
13:48 | 10:10/mi
21M
3:20:41
21.00 mi
Rank: #23337 (-43)
20M β†’ 21M
11:38 | 11:38/mi
35K
3:28:19
21.75 mi
Rank: #23338 (-1)
21M β†’ 35K
7:38 | 10:13/mi
23M
3:41:51
23.00 mi
Rank: #23390 (-52)
35K β†’ 23M
13:32 | 10:49/mi
24M
3:51:47
24.00 mi
Rank: #23346 (+44)
23M β†’ 24M
9:56 | 9:56/mi
40K
4:02:10
24.85 mi
Rank: #23489 (-143)
24M β†’ 40K
10:23 | 12:09/mi
25.2M
4:07:07
25.20 mi
Rank: #23595 (-106)
40K β†’ 25.2M
4:57 | 14:22/mi
FINISH
4:16:39
26.22 mi
Rank: #23517 (+78)
25.2M β†’ FINISH
9:32 | 9:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:02
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:16:37
Pace10:26 /mi
πŸ“ŠPositive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:2028:119:0528:11
9:05
-
10K
6.21 mi12:27:0456:559:1028:44
9:15
+0:10
15K
9.32 mi12:54:401:24:319:0527:36
8:54
-0:21
20K
12.43 mi13:23:561:53:479:1029:16
9:26
+0:32
HALF
13.11 mi13:30:112:00:029:106:15
9:11
-0:15
25K
15.53 mi13:53:392:23:309:1523:28
9:41
+0:30
30K
18.64 mi14:25:242:55:159:2531:45
10:14
+0:33
20M
20.00 mi14:39:123:09:039:2813:48
10:10
-0:04
21M
21.00 mi14:50:503:20:419:3411:38
11:38
+1:28
35K
21.75 mi14:58:283:28:199:357:38
10:13
-1:25
23M
23.00 mi15:12:003:41:519:3913:32
10:49
+0:36
24M
24.00 mi15:21:563:51:479:409:56
9:56
-0:53
40K
24.85 mi15:32:194:02:109:4510:23
12:09
+2:13
25.2M
25.20 mi15:37:164:07:079:494:57
14:22
+2:13
FINISH
26.22 mi15:46:484:16:399:489:32
9:22
-5:00

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

8:54 /mi

Average Pace

9:48 /mi

Slowest Pace

14:22 /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

1:02:02

24% of race

Time at Steady Pace

2:34:07

60% of race

Time at Slower Pace

40:30

16% of race

Average Pace: 9:47 /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 mi11:58:2028:119:0528:11
9:05
#22949
10K
6.21 mi12:27:0456:559:1028:44
9:15
#23415
15K
9.32 mi12:54:401:24:319:0527:36
8:54
#22990
20K
12.43 mi13:23:561:53:479:1029:16
9:26
#23182
HALF
13.11 mi13:30:112:00:029:106:15
9:11
#23197
25K
15.53 mi13:53:392:23:309:1523:28
9:41
#23249
30K
18.64 mi14:25:242:55:159:2531:45
10:14
#23339
20M
20.00 mi14:39:123:09:039:2813:48
10:10
#23294
21M
21.00 mi14:50:503:20:419:3411:38
11:38
#23337
35K
21.75 mi14:58:283:28:199:357:38
10:13
#23338
23M
23.00 mi15:12:003:41:519:3913:32
10:49
#23390
24M
24.00 mi15:21:563:51:479:409:56
9:56
#23346
40K
24.85 mi15:32:194:02:109:4510:23
12:09
#23489
25.2M
25.20 mi15:37:164:07:079:494:57
14:22
#23595
FINISH
26.22 mi15:46:484:16:399:489:32
9:22
#23517
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 mi22949137051370522124(Top 76%)13339(Top 82%)13339(Top 607%)
10K6.21 mi3.10 mi23415-46613955-25013955-25023781(Top 82%)14137(Top 87%)14137(Top 643%)
15K9.32 mi3.11 mi22990+42513759+19613759+19622124(Top 76%)13339(Top 82%)13339(Top 607%)
20K12.43 mi3.11 mi23182-19213824-6513824-6523494(Top 81%)13959(Top 85%)13959(Top 635%)
HALF13.11 mi0.68 mi23197-1513839-1513839-1523355(Top 80%)13918(Top 85%)13918(Top 633%)
25K15.53 mi2.42 mi23249-5213858-1913858-1923495(Top 81%)13931(Top 85%)13931(Top 634%)
30K18.64 mi3.11 mi23339-9013853+513853+523670(Top 82%)13922(Top 85%)13922(Top 633%)
20M20.00 mi1.36 mi23294+4513819+3413819+3422971(Top 79%)13526(Top 83%)13526(Top 615%)
21M21.00 mi1.00 mi23337-4313829-1013829-1024422(Top 84%)14125(Top 86%)14125(Top 643%)
35K21.75 mi0.75 mi23338-113826+313826+323650(Top 81%)13763(Top 84%)13763(Top 626%)
23M23.00 mi1.25 mi23390-5213844-1813844-1824090(Top 83%)13896(Top 85%)13896(Top 632%)
24M24.00 mi1.00 mi23346+4413815+2913815+2922608(Top 78%)13185(Top 81%)13185(Top 600%)
40K24.85 mi0.85 mi23489-14313877-6213877-6226090(Top 90%)14801(Top 91%)14801(Top 673%)
25.2M25.20 mi0.35 mi23595-10613922-4513922-4527484(Top 95%)15510(Top 95%)15510(Top 706%)
FINISH26.22 mi1.02 mi23517+7813871+5113871+5121855(Top 75%)12792(Top 78%)12792(Top 582%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
Γ—21
+97ft-345ft

Overall

22124

Males

13339

M40-44

13339

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23781

Males

14137

M40-44

14137

10K→15K

6.2 - 9.3 mi

Top 76%
Γ—3
+67ft-78ft

Overall

22124

Males

13339

M40-44

13339

15K→20K

9.3 - 12.4 mi

Top 81%
Γ—5
+106ft-86ft

Overall

23494

Males

13959

M40-44

13959

20K→HALF

12.4 - 13.1 mi

Top 80%
Γ—2
+19ft-37ft

Overall

23355

Males

13918

M40-44

13918

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23495

Males

13931

M40-44

13931

25K→30K

15.5 - 18.6 mi

Top 82%
Γ—9
+181ft-148ft

Overall

23670

Males

13922

M40-44

13922

30K→20M

18.6 - 20.0 mi

Top 79%
Γ—5
+64ft-50ft

Overall

22971

Males

13526

M40-44

13526

20M→21M

20.0 - 21.0 mi

Top 84%
Γ—8
+106ft-24ft

Overall

24422

Males

14125

M40-44

14125

21M→35K

21.0 - 21.8 mi

Top 81%
Γ—7
+17ft-86ft

Overall

23650

Males

13763

M40-44

13763

35K→23M

21.8 - 23.0 mi

Top 83%
Γ—5
+23ft-63ft

Overall

24090

Males

13896

M40-44

13896

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22608

Males

13185

M40-44

13185

24M→40K

24.0 - 24.9 mi

Top 90%
Γ—1
+6ft-20ft

Overall

26090

Males

14801

M40-44

14801

40K→25.2M

24.9 - 25.2 mi

Top 95%
Γ—1
+13ft-16ft

Overall

27484

Males

15510

M40-44

15510

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
Γ—2
+22ft-21ft

Overall

21855

Males

12792

M40-44

12792

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1326*
Passed By
1444
Net Change
-568
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22949
5K β†’ 10K87200-466#22949#23415
10K β†’ 15K459*34+425#23415#22990
15K β†’ 20K104200-192#22990#23182
20K β†’ HALF2439-15#23182#23197
HALF β†’ 25K110162-52#23197#23249
25K β†’ 30K111200-90#23249#23339
30K β†’ 20M9752+45#23339#23294
20M β†’ 21M5194-43#23294#23337
21M β†’ 35K4445-1#23337#23338
35K β†’ 23M4799-52#23338#23390
23M β†’ 24M7430+44#23390#23346
24M β†’ 40K18161-143#23346#23489
40K β†’ 25.2M5111-106#23489#23595
25.2M β†’ FINISH9517+78#23595#23517
TOTALS1326*1444-568

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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