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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Martin Makumbi

Bib: 31306 •M •Age: N/A

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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
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
32:49
3.11 mi
Rank: #27297
Start → 5K
32:49 | 10:34/mi
10K
1:08:02
6.21 mi
Rank: #27806 (-509)
5K → 10K
35:13 | 11:21/mi
15K
1:45:47
9.32 mi
Rank: #28124 (-318)
10K → 15K
37:45 | 12:10/mi
20K
2:27:24
12.43 mi
Rank: #28386 (-262)
15K → 20K
41:37 | 13:24/mi
HALF
2:36:08
13.11 mi
Rank: #28417 (-31)
20K → HALF
8:44 | 12:49/mi
25K
3:09:02
15.53 mi
Rank: #28437 (-20)
HALF → 25K
32:54 | 13:34/mi
30K
3:53:41
18.64 mi
Rank: #28497 (-60)
25K → 30K
44:39 | 14:23/mi
20M
4:12:53
20.00 mi
Rank: #28495 (+2)
30K → 20M
19:12 | 14:09/mi
21M
4:28:26
21.00 mi
Rank: #28502 (-7)
20M → 21M
15:33 | 15:33/mi
35K
4:38:53
21.75 mi
Rank: #28507 (-5)
21M → 35K
10:27 | 13:59/mi
23M
4:57:54
23.00 mi
Rank: #28549 (-42)
35K → 23M
19:01 | 15:12/mi
24M
5:12:54
24.00 mi
Rank: #28572 (-23)
23M → 24M
15:00 | 15:00/mi
40K
5:24:57
24.85 mi
Rank: #28554 (+18)
24M → 40K
12:03 | 14:06/mi
25.2M
5:29:58
25.20 mi
Rank: #28554
40K → 25.2M
5:01 | 14:33/mi
FINISH
5:43:23
26.22 mi
Rank: #28554
25.2M → FINISH
13:25 | 13:10/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
Time2:36:08
Pace11:55 /mi
2nd Half
Distance13.11 mi
Time3:07:15
Pace14:17 /mi
📊Positive Split: 19.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:5532:4910:3432:49
10:34
-
10K
6.21 mi12:35:081:08:0210:5735:13
11:21
+0:47
15K
9.32 mi13:12:531:45:4711:2137:45
12:10
+0:49
20K
12.43 mi13:54:302:27:2411:5241:37
13:24
+1:14
HALF
13.11 mi14:03:142:36:0811:558:44
12:49
-0:35
25K
15.53 mi14:36:083:09:0212:1132:54
13:34
+0:45
30K
18.64 mi15:20:473:53:4112:3344:39
14:23
+0:49
20M
20.00 mi15:39:594:12:5312:3919:12
14:09
-0:14
21M
21.00 mi15:55:324:28:2612:4715:33
15:33
+1:24
35K
21.75 mi16:05:594:38:5312:5010:27
13:59
-1:34
23M
23.00 mi16:25:004:57:5412:5819:01
15:12
+1:13
24M
24.00 mi16:40:005:12:5413:0315:00
15:00
-0:12
40K
24.85 mi16:52:035:24:5713:0512:03
14:06
-0:54
25.2M
25.20 mi16:57:045:29:5813:065:01
14:33
+0:27
FINISH
26.22 mi17:10:295:43:2313:0713:25
13:10
-1:23

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

10:34 /mi

Average Pace

13:06 /mi

Slowest Pace

15:33 /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

2:07:56

37% of race

Time at Steady Pace

2:45:53

48% of race

Time at Slower Pace

49:34

14% of race

Average Pace: 13:06 /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 mi11:59:5532:4910:3432:49
10:34
#27297
10K
6.21 mi12:35:081:08:0210:5735:13
11:21
#27806
15K
9.32 mi13:12:531:45:4711:2137:45
12:10
#28124
20K
12.43 mi13:54:302:27:2411:5241:37
13:24
#28386
HALF
13.11 mi14:03:142:36:0811:558:44
12:49
#28417
25K
15.53 mi14:36:083:09:0212:1132:54
13:34
#28437
30K
18.64 mi15:20:473:53:4112:3344:39
14:23
#28497
20M
20.00 mi15:39:594:12:5312:3919:12
14:09
#28495
21M
21.00 mi15:55:324:28:2612:4715:33
15:33
#28502
35K
21.75 mi16:05:594:38:5312:5010:27
13:59
#28507
23M
23.00 mi16:25:004:57:5412:5819:01
15:12
#28549
24M
24.00 mi16:40:005:12:5413:0315:00
15:00
#28572
40K
24.85 mi16:52:035:24:5713:0512:03
14:06
#28554
25.2M
25.20 mi16:57:045:29:5813:065:01
14:33
#28554
FINISH
26.22 mi17:10:295:43:2313:0713:25
13:10
#28554
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 mi27297157481574828465(Top 98%)16153(Top 99%)16153(Top 865%)
10K6.21 mi3.10 mi27806-50915942-19415942-19428090(Top 97%)16026(Top 98%)16026(Top 858%)
15K9.32 mi3.11 mi28124-31816055-11316055-11328465(Top 98%)16153(Top 99%)16153(Top 865%)
20K12.43 mi3.11 mi28386-26216133-7816133-7828757(Top 99%)16239(Top 99%)16239(Top 869%)
HALF13.11 mi0.68 mi28417-3116149-1616149-1628659(Top 99%)16182(Top 99%)16182(Top 866%)
25K15.53 mi2.42 mi28437-2016150-116150-128521(Top 98%)16144(Top 99%)16144(Top 864%)
30K18.64 mi3.11 mi28497-6016155-516155-528557(Top 98%)16122(Top 99%)16122(Top 863%)
20M20.00 mi1.36 mi28495+216147+816147+828208(Top 97%)15952(Top 98%)15952(Top 854%)
21M21.00 mi1.00 mi28502-7161471614728383(Top 98%)16011(Top 98%)16011(Top 857%)
35K21.75 mi0.75 mi28507-516144+316144+328331(Top 98%)15965(Top 98%)15965(Top 855%)
23M23.00 mi1.25 mi28549-4216159-1516159-1528699(Top 99%)16149(Top 99%)16149(Top 865%)
24M24.00 mi1.00 mi28572-2316166-716166-728721(Top 99%)16158(Top 99%)16158(Top 865%)
40K24.85 mi0.85 mi28554+1816160+616160+627977(Top 96%)15778(Top 97%)15778(Top 845%)
25.2M25.20 mi0.35 mi2855416159+116159+127650(Top 95%)15597(Top 95%)15597(Top 835%)
FINISH26.22 mi1.02 mi2855416162-316162-328317(Top 98%)15946(Top 98%)15946(Top 854%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21
+97ft-345ft

Overall

28465

Males

16153

M50-54

16153

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28090

Males

16026

M50-54

16026

10K→15K

6.2 - 9.3 mi

Top 98%
×3
+67ft-78ft

Overall

28465

Males

16153

M50-54

16153

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28757

Males

16239

M50-54

16239

20K→HALF

12.4 - 13.1 mi

Top 99%
×2
+19ft-37ft

Overall

28659

Males

16182

M50-54

16182

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28521

Males

16144

M50-54

16144

25K→30K

15.5 - 18.6 mi

Top 98%
×9
+181ft-148ft

Overall

28557

Males

16122

M50-54

16122

30K→20M

18.6 - 20.0 mi

Top 97%
×5
+64ft-50ft

Overall

28208

Males

15952

M50-54

15952

20M→21M

20.0 - 21.0 mi

Top 98%
×8
+106ft-24ft

Overall

28383

Males

16011

M50-54

16011

21M→35K

21.0 - 21.8 mi

Top 98%
×7
+17ft-86ft

Overall

28331

Males

15965

M50-54

15965

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28699

Males

16149

M50-54

16149

23M→24M

23.0 - 24.0 mi

Top 99%
×6
+12ft-82ft

Overall

28721

Males

16158

M50-54

16158

24M→40K

24.0 - 24.9 mi

Top 96%
×1
+6ft-20ft

Overall

27977

Males

15778

M50-54

15778

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27650

Males

15597

M50-54

15597

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
×2
+22ft-21ft

Overall

28317

Males

15946

M50-54

15946

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
212
Passed By
923
Net Change
-1257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27297
5K → 10K26200-509#27297#27806
10K → 15K22200-318#27806#28124
15K → 20K9200-262#28124#28386
20K → HALF132-31#28386#28417
HALF → 25K3656-20#28417#28437
25K → 30K2585-60#28437#28497
30K → 20M2119+2#28497#28495
20M → 21M1421-7#28495#28502
21M → 35K914-5#28502#28507
35K → 23M446-42#28507#28549
23M → 24M326-23#28549#28572
24M → 40K257+18#28572#28554
40K → 25.2M330#28554#28554
25.2M → FINISH14140#28554#28554
TOTALS212923-1257
📊

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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