Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

David Charles

Bib: 8157MAge: N/A

FL

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 (M60-64)
#0 / 1514
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
24:02
3.11 mi
Rank: #14865
Start5K
24:02 | 7:45/mi
10K
47:10
6.21 mi
Rank: #13646 (+1219)
5K10K
23:08 | 7:27/mi
15K
1:10:43
9.32 mi
Rank: #13572 (+74)
10K15K
23:33 | 7:35/mi
20K
1:35:38
12.43 mi
Rank: #14273 (-701)
15K20K
24:55 | 8:02/mi
HALF
1:41:13
13.11 mi
Rank: #14510 (-237)
20KHALF
5:35 | 8:12/mi
25K
2:02:20
15.53 mi
Rank: #15552 (-1042)
HALF25K
21:07 | 8:43/mi
30K
2:31:51
18.64 mi
Rank: #17010 (-1458)
25K30K
29:31 | 9:31/mi
20M
2:45:13
20.00 mi
Rank: #17532 (-522)
30K20M
13:22 | 9:51/mi
21M
2:56:00
21.00 mi
Rank: #17975 (-443)
20M21M
10:47 | 10:47/mi
35K
3:02:53
21.75 mi
Rank: #18084 (-109)
21M35K
6:53 | 9:13/mi
23M
3:15:21
23.00 mi
Rank: #18405 (-321)
35K23M
12:28 | 9:58/mi
24M
3:25:12
24.00 mi
Rank: #18666 (-261)
23M24M
9:51 | 9:51/mi
40K
3:33:46
24.85 mi
Rank: #18835 (-169)
24M40K
8:34 | 10:02/mi
25.2M
3:37:38
25.20 mi
Rank: #18955 (-120)
40K25.2M
3:52 | 11:13/mi
FINISH
3:48:02
26.22 mi
Rank: #19324 (-369)
25.2MFINISH
10:24 | 10:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:13
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time2:06:49
Pace9:41 /mi
📊Positive Split: 25.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:1824:027:4524:02
7:45
-
10K
6.21 mi10:53:2647:107:3623:08
7:27
-0:18
15K
9.32 mi11:16:591:10:437:3623:33
7:35
+0:08
20K
12.43 mi11:41:541:35:387:4224:55
8:02
+0:27
HALF
13.11 mi11:47:291:41:137:445:35
8:12
+0:10
25K
15.53 mi12:08:362:02:207:5321:07
8:43
+0:31
30K
18.64 mi12:38:072:31:518:0929:31
9:31
+0:48
20M
20.00 mi12:51:292:45:138:1613:22
9:51
+0:20
21M
21.00 mi13:02:162:56:008:2310:47
10:47
+0:56
35K
21.75 mi13:09:093:02:538:256:53
9:13
-1:34
23M
23.00 mi13:21:373:15:218:3012:28
9:58
+0:45
24M
24.00 mi13:31:283:25:128:349:51
9:51
-0:07
40K
24.85 mi13:40:023:33:468:378:34
10:02
+0:11
25.2M
25.20 mi13:43:543:37:388:393:52
11:13
+1:11
FINISH
26.22 mi13:54:183:48:028:4310:24
10:13
-1:00

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

7:27 /mi

Average Pace

8:42 /mi

Slowest Pace

11:13 /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

2:02:20

54% of race

Time at Steady Pace

1:20:39

35% of race

Time at Slower Pace

25:03

11% of race

Average Pace: 8:42 /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 mi10:30:1824:027:4524:02
7:45
#14865
10K
6.21 mi10:53:2647:107:3623:08
7:27
#13646
15K
9.32 mi11:16:591:10:437:3623:33
7:35
#13572
20K
12.43 mi11:41:541:35:387:4224:55
8:02
#14273
HALF
13.11 mi11:47:291:41:137:445:35
8:12
#14510
25K
15.53 mi12:08:362:02:207:5321:07
8:43
#15552
30K
18.64 mi12:38:072:31:518:0929:31
9:31
#17010
20M
20.00 mi12:51:292:45:138:1613:22
9:51
#17532
21M
21.00 mi13:02:162:56:008:2310:47
10:47
#17975
35K
21.75 mi13:09:093:02:538:256:53
9:13
#18084
23M
23.00 mi13:21:373:15:218:3012:28
9:58
#18405
24M
24.00 mi13:31:283:25:128:349:51
9:51
#18666
40K
24.85 mi13:40:023:33:468:378:34
10:02
#18835
25.2M
25.20 mi13:43:543:37:388:393:52
11:13
#18955
FINISH
26.22 mi13:54:183:48:028:4310:24
10:13
#19324
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi14865102121021213498(Top 47%)9584(Top 59%)9584(Top 633%)
10K6.21 mi3.10 mi13646+12199703+5099703+50912464(Top 43%)9185(Top 56%)9185(Top 607%)
15K9.32 mi3.11 mi13572+749657+469657+4613498(Top 47%)9584(Top 59%)9584(Top 633%)
20K12.43 mi3.11 mi14273-7019919-2629919-26216250(Top 56%)10661(Top 65%)10661(Top 704%)
HALF13.11 mi0.68 mi14510-23710019-10010019-10018317(Top 63%)11586(Top 71%)11586(Top 765%)
25K15.53 mi2.42 mi15552-104210384-36510384-36519749(Top 68%)12141(Top 74%)12141(Top 802%)
30K18.64 mi3.11 mi17010-145810969-58510969-58521640(Top 75%)12962(Top 79%)12962(Top 856%)
20M20.00 mi1.36 mi17532-52211180-21111180-21122121(Top 76%)13124(Top 80%)13124(Top 867%)
21M21.00 mi1.00 mi17975-44311338-15811338-15822618(Top 78%)13317(Top 81%)13317(Top 880%)
35K21.75 mi0.75 mi18084-10911365-2711365-2720778(Top 72%)12365(Top 76%)12365(Top 817%)
23M23.00 mi1.25 mi18405-32111497-13211497-13222005(Top 76%)12923(Top 79%)12923(Top 854%)
24M24.00 mi1.00 mi18666-26111585-8811585-8822369(Top 77%)13062(Top 80%)13062(Top 863%)
40K24.85 mi0.85 mi18835-16911646-6111646-6121963(Top 76%)12795(Top 78%)12795(Top 845%)
25.2M25.20 mi0.35 mi18955-12011685-3911685-3922842(Top 79%)13226(Top 81%)13226(Top 874%)
FINISH26.22 mi1.02 mi19324-36911834-14911834-14924372(Top 84%)13971(Top 86%)13971(Top 923%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13498

Males

9584

M60-64

9584

5K→10K

3.1 - 6.2 mi

Top 43%
×5
+79ft-138ft

Overall

12464

Males

9185

M60-64

9185

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13498

Males

9584

M60-64

9584

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16250

Males

10661

M60-64

10661

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18317

Males

11586

M60-64

11586

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19749

Males

12141

M60-64

12141

25K→30K

15.5 - 18.6 mi

Top 75%
×9
+181ft-148ft

Overall

21640

Males

12962

M60-64

12962

30K→20M

18.6 - 20.0 mi

Top 76%
×5
+64ft-50ft

Overall

22121

Males

13124

M60-64

13124

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22618

Males

13317

M60-64

13317

21M→35K

21.0 - 21.8 mi

Top 72%
×7
+17ft-86ft

Overall

20778

Males

12365

M60-64

12365

35K→23M

21.8 - 23.0 mi

Top 76%
×5
+23ft-63ft

Overall

22005

Males

12923

M60-64

12923

23M→24M

23.0 - 24.0 mi

Top 77%
×6
+12ft-82ft

Overall

22369

Males

13062

M60-64

13062

24M→40K

24.0 - 24.9 mi

Top 76%
×1
+6ft-20ft

Overall

21963

Males

12795

M60-64

12795

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1
+13ft-16ft

Overall

22842

Males

13226

M60-64

13226

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
×2
+22ft-21ft

Overall

24372

Males

13971

M60-64

13971

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1730*
Passed By
2454
Net Change
-4459
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14865
5K10K1259*40+1219#14865#13646
10K15K235*161+74#13646#13572
15K20K35200-701#13572#14273
20KHALF4200-237#14273#14510
HALF25K24200-1042#14510#15552
25K30K26200-1458#15552#17010
30K20M18200-522#17010#17532
20M21M7200-443#17532#17975
21M35K31140-109#17975#18084
35K23M34200-321#18084#18405
23M24M23200-261#18405#18666
24M40K19188-169#18666#18835
40K25.2M5125-120#18835#18955
25.2MFINISH10200-369#18955#19324
TOTALS1730*2454-4459

* 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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