Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Marco Perico

Bib: 8467MAge: N/A

QC

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
51°/41°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
22:37
3.11 mi
Rank: #10864
Start5K
22:37 | 7:17/mi
10K
46:24
6.21 mi
Rank: #12553 (-1689)
5K10K
23:47 | 7:40/mi
15K
1:11:08
9.32 mi
Rank: #13925 (-1372)
10K15K
24:44 | 7:58/mi
20K
1:35:30
12.43 mi
Rank: #14182 (-257)
15K20K
24:22 | 7:51/mi
HALF
1:40:41
13.11 mi
Rank: #14148 (+34)
20KHALF
5:11 | 7:37/mi
25K
1:59:55
15.53 mi
Rank: #14224 (-76)
HALF25K
19:14 | 7:56/mi
30K
2:26:13
18.64 mi
Rank: #14714 (-490)
25K30K
26:18 | 8:28/mi
20M
2:37:28
20.00 mi
Rank: #14701 (+13)
30K20M
11:15 | 8:17/mi
21M
2:46:21
21.00 mi
Rank: #14727 (-26)
20M21M
8:53 | 8:53/mi
35K
2:52:33
21.75 mi
Rank: #14786 (-59)
21M35K
6:12 | 8:18/mi
23M
3:02:58
23.00 mi
Rank: #14758 (+28)
35K23M
10:25 | 8:20/mi
24M
3:11:23
24.00 mi
Rank: #14843 (-85)
23M24M
8:25 | 8:25/mi
40K
3:18:36
24.85 mi
Rank: #14851 (-8)
24M40K
7:13 | 8:27/mi
25.2M
3:21:46
25.20 mi
Rank: #14877 (-26)
40K25.2M
3:10 | 9:11/mi
FINISH
3:29:43
26.22 mi
Rank: #14861 (+16)
25.2MFINISH
7:57 | 7:49/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:41
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:49:02
Pace8:20 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:2122:377:1722:37
7:17
-
10K
6.21 mi11:02:0846:247:2923:47
7:40
+0:23
15K
9.32 mi11:26:521:11:087:3824:44
7:58
+0:18
20K
12.43 mi11:51:141:35:307:4224:22
7:51
-0:07
HALF
13.11 mi11:56:251:40:417:415:11
7:37
-0:14
25K
15.53 mi12:15:391:59:557:4419:14
7:56
+0:19
30K
18.64 mi12:41:572:26:137:5126:18
8:28
+0:32
20M
20.00 mi12:53:122:37:287:5311:15
8:17
-0:11
21M
21.00 mi13:02:052:46:217:568:53
8:53
+0:36
35K
21.75 mi13:08:172:52:337:576:12
8:18
-0:35
23M
23.00 mi13:18:423:02:587:5810:25
8:20
+0:02
24M
24.00 mi13:27:073:11:237:598:25
8:25
+0:05
40K
24.85 mi13:34:203:18:368:007:13
8:27
+0:02
25.2M
25.20 mi13:37:303:21:468:013:10
9:11
+0:44
FINISH
26.22 mi13:45:273:29:438:017:57
7:49
-1:22

Checkpoint Splits Visualizations

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

📈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

7:17 /mi

Average Pace

8:00 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:07:52

61% of race

Time at Steady Pace

1:09:48

33% of race

Time at Slower Pace

12:03

6% of race

Average Pace: 8:00 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:38:2122:377:1722:37
7:17
#10864
10K
6.21 mi11:02:0846:247:2923:47
7:40
#12553
15K
9.32 mi11:26:521:11:087:3824:44
7:58
#13925
20K
12.43 mi11:51:141:35:307:4224:22
7:51
#14182
HALF
13.11 mi11:56:251:40:417:415:11
7:37
#14148
25K
15.53 mi12:15:391:59:557:4419:14
7:56
#14224
30K
18.64 mi12:41:572:26:137:5126:18
8:28
#14714
20M
20.00 mi12:53:122:37:287:5311:15
8:17
#14701
21M
21.00 mi13:02:052:46:217:568:53
8:53
#14727
35K
21.75 mi13:08:172:52:337:576:12
8:18
#14786
23M
23.00 mi13:18:423:02:587:5810:25
8:20
#14758
24M
24.00 mi13:27:073:11:237:598:25
8:25
#14843
40K
24.85 mi13:34:203:18:368:007:13
8:27
#14851
25.2M
25.20 mi13:37:303:21:468:013:10
9:11
#14877
FINISH
26.22 mi13:45:273:29:438:017:57
7:49
#14861
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 mi108648524852416679(Top 57%)10883(Top 67%)10883(Top 495%)
10K6.21 mi3.10 mi12553-16899251-7279251-72714367(Top 50%)9980(Top 61%)9980(Top 454%)
15K9.32 mi3.11 mi13925-13729799-5489799-54816679(Top 57%)10883(Top 67%)10883(Top 495%)
20K12.43 mi3.11 mi14182-2579874-759874-7514853(Top 51%)10085(Top 62%)10085(Top 459%)
HALF13.11 mi0.68 mi14148+349856+189856+1813862(Top 48%)9757(Top 60%)9757(Top 444%)
25K15.53 mi2.42 mi14224-769872-169872-1614833(Top 51%)9998(Top 61%)9998(Top 455%)
30K18.64 mi3.11 mi14714-49010033-16110033-16116673(Top 57%)10689(Top 65%)10689(Top 486%)
20M20.00 mi1.36 mi14701+1310003+3010003+3014793(Top 51%)9809(Top 60%)9809(Top 446%)
21M21.00 mi1.00 mi14727-269982+219982+2115443(Top 53%)10005(Top 61%)10005(Top 455%)
35K21.75 mi0.75 mi14786-599987-59987-516311(Top 56%)10319(Top 63%)10319(Top 469%)
23M23.00 mi1.25 mi14758+289945+429945+4214590(Top 50%)9494(Top 58%)9494(Top 432%)
24M24.00 mi1.00 mi14843-859965-209965-2016378(Top 56%)10199(Top 62%)10199(Top 464%)
40K24.85 mi0.85 mi14851-89941+249941+2415272(Top 53%)9635(Top 59%)9635(Top 438%)
25.2M25.20 mi0.35 mi14877-269950-99950-915624(Top 54%)9795(Top 60%)9795(Top 446%)
FINISH26.22 mi1.02 mi14861+169926+249926+2413762(Top 47%)8915(Top 55%)8915(Top 406%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16679

Males

10883

M40-44

10883

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14367

Males

9980

M40-44

9980

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16679

Males

10883

M40-44

10883

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14853

Males

10085

M40-44

10085

20K→HALF

12.4 - 13.1 mi

Top 48%
×2
+19ft-37ft

Overall

13862

Males

9757

M40-44

9757

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14833

Males

9998

M40-44

9998

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16673

Males

10689

M40-44

10689

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14793

Males

9809

M40-44

9809

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15443

Males

10005

M40-44

10005

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16311

Males

10319

M40-44

10319

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14590

Males

9494

M40-44

9494

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16378

Males

10199

M40-44

10199

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15272

Males

9635

M40-44

9635

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1
+13ft-16ft

Overall

15624

Males

9795

M40-44

9795

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
×2
+22ft-21ft

Overall

13762

Males

8915

M40-44

8915

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
912
Passed By
1706
Net Change
-3997
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10864
5K10K11200-1689#10864#12553
10K15K21200-1372#12553#13925
15K20K91200-257#13925#14182
20KHALF5117+34#14182#14148
HALF25K114190-76#14148#14224
25K30K72200-490#14224#14714
30K20M10390+13#14714#14701
20M21M95121-26#14701#14727
21M35K41100-59#14727#14786
35K23M11587+28#14786#14758
23M24M48133-85#14758#14843
24M40K6977-8#14843#14851
40K25.2M1743-26#14851#14877
25.2MFINISH6448+16#14877#14861
TOTALS9121706-3997
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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