Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kieran Mcnamara

Bib: 7776 β€’M β€’Age: N/A

NY

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 (M50-54)
#0 / 1868
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
28:15
3.11 mi
Rank: #23037
Start β†’ 5K
28:15 | 9:06/mi
10K
56:11
6.21 mi
Rank: #22924 (+113)
5K β†’ 10K
27:56 | 9:00/mi
15K
1:25:33
9.32 mi
Rank: #23483 (-559)
10K β†’ 15K
29:22 | 9:28/mi
20K
1:55:14
12.43 mi
Rank: #23624 (-141)
15K β†’ 20K
29:41 | 9:34/mi
HALF
2:01:48
13.11 mi
Rank: #23677 (-53)
20K β†’ HALF
6:34 | 9:39/mi
25K
2:26:18
15.53 mi
Rank: #23831 (-154)
HALF β†’ 25K
24:30 | 10:07/mi
30K
2:58:40
18.64 mi
Rank: #23872 (-41)
25K β†’ 30K
32:22 | 10:26/mi
20M
3:13:41
20.00 mi
Rank: #23970 (-98)
30K β†’ 20M
15:01 | 11:04/mi
21M
3:25:02
21.00 mi
Rank: #23945 (+25)
20M β†’ 21M
11:21 | 11:21/mi
35K
3:33:00
21.75 mi
Rank: #23979 (-34)
21M β†’ 35K
7:58 | 10:39/mi
23M
3:46:30
23.00 mi
Rank: #23964 (+15)
35K β†’ 23M
13:30 | 10:48/mi
24M
3:57:35
24.00 mi
Rank: #24039 (-75)
23M β†’ 24M
11:05 | 11:05/mi
40K
4:06:51
24.85 mi
Rank: #24026 (+13)
24M β†’ 40K
9:16 | 10:51/mi
25.2M
4:10:53
25.20 mi
Rank: #24037 (-11)
40K β†’ 25.2M
4:02 | 11:42/mi
FINISH
4:21:01
26.22 mi
Rank: #24022 (+15)
25.2M β†’ FINISH
10:08 | 9:57/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
Time2:01:48
Pace9:18 /mi
2nd Half
Distance13.11 mi
Time2:19:13
Pace10:38 /mi
πŸ“ŠPositive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:2528:159:0628:15
9:06
-
10K
6.21 mi11:03:2156:119:0327:56
9:00
-0:06
15K
9.32 mi11:32:431:25:339:1129:22
9:28
+0:28
20K
12.43 mi12:02:241:55:149:1729:41
9:34
+0:06
HALF
13.11 mi12:08:582:01:489:186:34
9:39
+0:05
25K
15.53 mi12:33:282:26:189:2624:30
10:07
+0:28
30K
18.64 mi13:05:502:58:409:3632:22
10:26
+0:19
20M
20.00 mi13:20:513:13:419:4215:01
11:04
+0:38
21M
21.00 mi13:32:123:25:029:4611:21
11:21
+0:17
35K
21.75 mi13:40:103:33:009:487:58
10:39
-0:42
23M
23.00 mi13:53:403:46:309:5113:30
10:48
+0:09
24M
24.00 mi14:04:453:57:359:5411:05
11:05
+0:17
40K
24.85 mi14:14:014:06:519:569:16
10:51
-0:14
25.2M
25.20 mi14:18:034:10:539:584:02
11:42
+0:51
FINISH
26.22 mi14:28:114:21:019:5810:08
9:57
-1:45

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

9:00 /mi

Average Pace

9:58 /mi

Slowest Pace

11:42 /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

2:11:56

51% of race

Time at Steady Pace

1:18:20

30% of race

Time at Slower Pace

50:45

19% of race

Average Pace: 9:57 /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 mi10:35:2528:159:0628:15
9:06
#23037
10K
6.21 mi11:03:2156:119:0327:56
9:00
#22924
15K
9.32 mi11:32:431:25:339:1129:22
9:28
#23483
20K
12.43 mi12:02:241:55:149:1729:41
9:34
#23624
HALF
13.11 mi12:08:582:01:489:186:34
9:39
#23677
25K
15.53 mi12:33:282:26:189:2624:30
10:07
#23831
30K
18.64 mi13:05:502:58:409:3632:22
10:26
#23872
20M
20.00 mi13:20:513:13:419:4215:01
11:04
#23970
21M
21.00 mi13:32:123:25:029:4611:21
11:21
#23945
35K
21.75 mi13:40:103:33:009:487:58
10:39
#23979
23M
23.00 mi13:53:403:46:309:5113:30
10:48
#23964
24M
24.00 mi14:04:453:57:359:5411:05
11:05
#24039
40K
24.85 mi14:14:014:06:519:569:16
10:51
#24026
25.2M
25.20 mi14:18:034:10:539:584:02
11:42
#24037
FINISH
26.22 mi14:28:114:21:019:5810:08
9:57
#24022
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi23037137511375124291(Top 84%)14384(Top 88%)14384(Top 770%)
10K6.21 mi3.10 mi22924+11313710+4113710+4122789(Top 79%)13657(Top 84%)13657(Top 731%)
15K9.32 mi3.11 mi23483-55913987-27713987-27724291(Top 84%)14384(Top 88%)14384(Top 770%)
20K12.43 mi3.11 mi23624-14114058-7114058-7123895(Top 82%)14163(Top 87%)14163(Top 758%)
HALF13.11 mi0.68 mi23677-5314083-2514083-2524712(Top 85%)14549(Top 89%)14549(Top 779%)
25K15.53 mi2.42 mi23831-15414155-7214155-7224526(Top 85%)14441(Top 88%)14441(Top 773%)
30K18.64 mi3.11 mi23872-4114148+714148+724135(Top 83%)14137(Top 87%)14137(Top 757%)
20M20.00 mi1.36 mi23970-9814180-3214180-3225025(Top 86%)14478(Top 89%)14478(Top 775%)
21M21.00 mi1.00 mi23945+2514159+2114159+2123851(Top 82%)13877(Top 85%)13877(Top 743%)
35K21.75 mi0.75 mi23979-3414155+414155+424593(Top 85%)14192(Top 87%)14192(Top 760%)
23M23.00 mi1.25 mi23964+1514133+2214133+2224032(Top 83%)13866(Top 85%)13866(Top 742%)
24M24.00 mi1.00 mi24039-7514143-1014143-1025256(Top 87%)14441(Top 88%)14441(Top 773%)
40K24.85 mi0.85 mi24026+1314122+2114122+2123908(Top 82%)13740(Top 84%)13740(Top 736%)
25.2M25.20 mi0.35 mi24037-1114121+114121+123878(Top 82%)13711(Top 84%)13711(Top 734%)
FINISH26.22 mi1.02 mi24022+1514101+2014101+2023674(Top 82%)13633(Top 83%)13633(Top 730%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24291

Males

14384

M50-54

14384

5K→10K

3.1 - 6.2 mi

Top 79%
Γ—5
+79ft-138ft

Overall

22789

Males

13657

M50-54

13657

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24291

Males

14384

M50-54

14384

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23895

Males

14163

M50-54

14163

20K→HALF

12.4 - 13.1 mi

Top 85%
Γ—2
+19ft-37ft

Overall

24712

Males

14549

M50-54

14549

HALF→25K

13.1 - 15.5 mi

Top 85%
Γ—4
+66ft-88ft

Overall

24526

Males

14441

M50-54

14441

25K→30K

15.5 - 18.6 mi

Top 83%
Γ—9
+181ft-148ft

Overall

24135

Males

14137

M50-54

14137

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

25025

Males

14478

M50-54

14478

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23851

Males

13877

M50-54

13877

21M→35K

21.0 - 21.8 mi

Top 85%
Γ—7
+17ft-86ft

Overall

24593

Males

14192

M50-54

14192

35K→23M

21.8 - 23.0 mi

Top 83%
Γ—5
+23ft-63ft

Overall

24032

Males

13866

M50-54

13866

23M→24M

23.0 - 24.0 mi

Top 87%
Γ—6
+12ft-82ft

Overall

25256

Males

14441

M50-54

14441

24M→40K

24.0 - 24.9 mi

Top 82%
Γ—1
+6ft-20ft

Overall

23908

Males

13740

M50-54

13740

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23878

Males

13711

M50-54

13711

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23674

Males

13633

M50-54

13633

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1013*
Passed By
1535
Net Change
-985
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23037
5K β†’ 10K313*200+113#23037#22924
10K β†’ 15K39200-559#22924#23483
15K β†’ 20K104200-141#23483#23624
20K β†’ HALF962-53#23624#23677
HALF β†’ 25K66200-154#23677#23831
25K β†’ 30K126167-41#23831#23872
30K β†’ 20M44142-98#23872#23970
20M β†’ 21M7146+25#23970#23945
21M β†’ 35K3064-34#23945#23979
35K β†’ 23M7358+15#23979#23964
23M β†’ 24M28103-75#23964#24039
24M β†’ 40K4936+13#24039#24026
40K β†’ 25.2M1223-11#24026#24037
25.2M β†’ FINISH4934+15#24037#24022
TOTALS1013*1535-985

* 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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Activity Data

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