Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Antonello Dentoni

Bib: 19641MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Top 44%
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
23:44
3.11 mi
Rank: #13990
Start5K
23:44 | 7:39/mi
10K
47:22
6.21 mi
Rank: #13940 (+50)
5K10K
23:38 | 7:37/mi
15K
1:11:06
9.32 mi
Rank: #13903 (+37)
10K15K
23:44 | 7:39/mi
20K
1:35:07
12.43 mi
Rank: #13887 (+16)
15K20K
24:01 | 7:44/mi
HALF
1:40:23
13.11 mi
Rank: #13936 (-49)
20KHALF
5:16 | 7:44/mi
25K
1:59:15
15.53 mi
Rank: #13865 (+71)
HALF25K
18:52 | 7:47/mi
30K
2:24:26
18.64 mi
Rank: #13912 (-47)
25K30K
25:11 | 8:07/mi
20M
2:35:31
20.00 mi
Rank: #13891 (+21)
30K20M
11:05 | 8:10/mi
21M
2:44:12
21.00 mi
Rank: #13897 (-6)
20M21M
8:41 | 8:41/mi
35K
2:50:07
21.75 mi
Rank: #13882 (+15)
21M35K
5:55 | 7:55/mi
23M
3:00:22
23.00 mi
Rank: #13862 (+20)
35K23M
10:15 | 8:12/mi
24M
3:08:22
24.00 mi
Rank: #13844 (+18)
23M24M
8:00 | 8:00/mi
40K
3:15:39
24.85 mi
Rank: #13915 (-71)
24M40K
7:17 | 8:32/mi
25.2M
3:18:51
25.20 mi
Rank: #13967 (-52)
40K25.2M
3:12 | 9:17/mi
FINISH
3:27:20
26.22 mi
Rank: #14114 (-147)
25.2MFINISH
8:29 | 8:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:23
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:46:57
Pace8:10 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:0223:447:3923:44
7:39
-
10K
6.21 mi11:31:4047:227:3823:38
7:37
-0:02
15K
9.32 mi11:55:241:11:067:3823:44
7:39
+0:02
20K
12.43 mi12:19:251:35:077:4024:01
7:44
+0:05
HALF
13.11 mi12:24:411:40:237:405:16
7:44
0:00
25K
15.53 mi12:43:331:59:157:4118:52
7:47
+0:03
30K
18.64 mi13:08:442:24:267:4525:11
8:07
+0:20
20M
20.00 mi13:19:492:35:317:4711:05
8:10
+0:03
21M
21.00 mi13:28:302:44:127:508:41
8:41
+0:31
35K
21.75 mi13:34:252:50:077:505:55
7:55
-0:46
23M
23.00 mi13:44:403:00:227:5110:15
8:12
+0:17
24M
24.00 mi13:52:403:08:227:518:00
8:00
-0:12
40K
24.85 mi13:59:573:15:397:537:17
8:32
+0:32
25.2M
25.20 mi14:03:093:18:517:543:12
9:17
+0:45
FINISH
26.22 mi14:11:383:27:207:558:29
8:20
-0:57

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

7:37 /mi

Average Pace

7:55 /mi

Slowest Pace

9:17 /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

1:40:23

48% of race

Time at Steady Pace

1:19:18

38% of race

Time at Slower Pace

27:39

13% of race

Average Pace: 7:54 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:08:0223:447:3923:44
7:39
#13990
10K
6.21 mi11:31:4047:227:3823:38
7:37
#13940
15K
9.32 mi11:55:241:11:067:3823:44
7:39
#13903
20K
12.43 mi12:19:251:35:077:4024:01
7:44
#13887
HALF
13.11 mi12:24:411:40:237:405:16
7:44
#13936
25K
15.53 mi12:43:331:59:157:4118:52
7:47
#13865
30K
18.64 mi13:08:442:24:267:4525:11
8:07
#13912
20M
20.00 mi13:19:492:35:317:4711:05
8:10
#13891
21M
21.00 mi13:28:302:44:127:508:41
8:41
#13897
35K
21.75 mi13:34:252:50:077:505:55
7:55
#13882
23M
23.00 mi13:44:403:00:227:5110:15
8:12
#13862
24M
24.00 mi13:52:403:08:227:518:00
8:00
#13844
40K
24.85 mi13:59:573:15:397:537:17
8:32
#13915
25.2M
25.20 mi14:03:093:18:517:543:12
9:17
#13967
FINISH
26.22 mi14:11:383:27:207:558:29
8:20
#14114
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi139909863986314000(Top 48%)9805(Top 60%)9805(Top 658%)
10K6.21 mi3.10 mi13940+509834+299834+2913922(Top 48%)9803(Top 60%)9803(Top 657%)
15K9.32 mi3.11 mi13903+379792+429792+4214000(Top 48%)9805(Top 60%)9805(Top 658%)
20K12.43 mi3.11 mi13887+169753+399753+3913954(Top 48%)9705(Top 59%)9705(Top 651%)
HALF13.11 mi0.68 mi13936-499769-169769-1614878(Top 51%)10161(Top 62%)10161(Top 681%)
25K15.53 mi2.42 mi13865+719728+419728+4113667(Top 47%)9515(Top 58%)9515(Top 638%)
30K18.64 mi3.11 mi13912-479714+149714+1414230(Top 49%)9651(Top 59%)9651(Top 647%)
20M20.00 mi1.36 mi13891+219679+359679+3513927(Top 48%)9420(Top 58%)9420(Top 632%)
21M21.00 mi1.00 mi13897-69651+289651+2814265(Top 49%)9491(Top 58%)9491(Top 637%)
35K21.75 mi0.75 mi13882+159620+319620+3113820(Top 48%)9242(Top 57%)9242(Top 620%)
23M23.00 mi1.25 mi13862+209585+359585+3513715(Top 47%)9113(Top 56%)9113(Top 611%)
24M24.00 mi1.00 mi13844+189559+269559+2613753(Top 47%)9053(Top 55%)9053(Top 607%)
40K24.85 mi0.85 mi13915-719563-49563-415766(Top 54%)9865(Top 60%)9865(Top 662%)
25.2M25.20 mi0.35 mi13967-529576-139576-1316132(Top 56%)10025(Top 61%)10025(Top 672%)
FINISH26.22 mi1.02 mi14114-1479612-369612-3617167(Top 59%)10493(Top 64%)10493(Top 704%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

14000

Males

9805

M55-59

9805

5K→10K

3.1 - 6.2 mi

Top 48%
×5
+79ft-138ft

Overall

13922

Males

9803

M55-59

9803

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

14000

Males

9805

M55-59

9805

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13954

Males

9705

M55-59

9705

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14878

Males

10161

M55-59

10161

HALF→25K

13.1 - 15.5 mi

Top 47%
×4
+66ft-88ft

Overall

13667

Males

9515

M55-59

9515

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14230

Males

9651

M55-59

9651

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13927

Males

9420

M55-59

9420

20M→21M

20.0 - 21.0 mi

Top 49%
×8
+106ft-24ft

Overall

14265

Males

9491

M55-59

9491

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13820

Males

9242

M55-59

9242

35K→23M

21.8 - 23.0 mi

Top 47%
×5
+23ft-63ft

Overall

13715

Males

9113

M55-59

9113

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13753

Males

9053

M55-59

9053

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15766

Males

9865

M55-59

9865

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1
+13ft-16ft

Overall

16132

Males

10025

M55-59

10025

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17167

Males

10493

M55-59

10493

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1527*
Passed By
1630
Net Change
-124
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13990
5K10K250*200+50#13990#13940
10K15K220*183+37#13940#13903
15K20K171155+16#13903#13887
20KHALF1665-49#13887#13936
HALF25K16796+71#13936#13865
25K30K174200-47#13865#13912
30K20M11392+21#13912#13891
20M21M9197-6#13891#13897
21M35K6348+15#13897#13882
35K23M9575+20#13882#13862
23M24M8062+18#13862#13844
24M40K42113-71#13844#13915
40K25.2M1567-52#13915#13967
25.2MFINISH30177-147#13967#14114
TOTALS1527*1630-124

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

📊

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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