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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Pablo Serrano

Bib: 8647 •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 (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
24:33
3.11 mi
Rank: #16199
Start → 5K
24:33 | 7:55/mi
10K
49:34
6.21 mi
Rank: #16888 (-689)
5K → 10K
25:01 | 8:04/mi
15K
1:14:21
9.32 mi
Rank: #16876 (+12)
10K → 15K
24:47 | 7:59/mi
20K
1:38:59
12.43 mi
Rank: #16550 (+326)
15K → 20K
24:38 | 7:56/mi
HALF
1:44:12
13.11 mi
Rank: #16432 (+118)
20K → HALF
5:13 | 7:40/mi
25K
2:03:14
15.53 mi
Rank: #16039 (+393)
HALF → 25K
19:02 | 7:51/mi
30K
2:28:34
18.64 mi
Rank: #15752 (+287)
25K → 30K
25:20 | 8:10/mi
20M
2:39:33
20.00 mi
Rank: #15572 (+180)
30K → 20M
10:59 | 8:06/mi
21M
2:47:53
21.00 mi
Rank: #15318 (+254)
20M → 21M
8:20 | 8:20/mi
35K
2:53:48
21.75 mi
Rank: #15247 (+71)
21M → 35K
5:55 | 7:55/mi
23M
3:03:58
23.00 mi
Rank: #15125 (+122)
35K → 23M
10:10 | 8:08/mi
24M
3:11:58
24.00 mi
Rank: #15028 (+97)
23M → 24M
8:00 | 8:00/mi
40K
3:19:00
24.85 mi
Rank: #14975 (+53)
24M → 40K
7:02 | 8:14/mi
25.2M
3:21:58
25.20 mi
Rank: #14928 (+47)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:30:01
26.22 mi
Rank: #14933 (-5)
25.2M → FINISH
8:03 | 7:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:12
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:45:49
Pace8:05 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:0024:337:5524:33
7:55
-
10K
6.21 mi11:05:0149:347:5925:01
8:04
+0:09
15K
9.32 mi11:29:481:14:217:5924:47
7:59
-0:05
20K
12.43 mi11:54:261:38:597:5824:38
7:56
-0:03
HALF
13.11 mi11:59:391:44:127:575:13
7:40
-0:16
25K
15.53 mi12:18:412:03:147:5619:02
7:51
+0:11
30K
18.64 mi12:44:012:28:347:5925:20
8:10
+0:19
20M
20.00 mi12:55:002:39:337:5910:59
8:06
-0:04
21M
21.00 mi13:03:202:47:538:008:20
8:20
+0:14
35K
21.75 mi13:09:152:53:488:005:55
7:55
-0:25
23M
23.00 mi13:19:253:03:588:0010:10
8:08
+0:13
24M
24.00 mi13:27:253:11:588:008:00
8:00
-0:08
40K
24.85 mi13:34:273:19:008:017:02
8:14
+0:14
25.2M
25.20 mi13:37:253:21:588:012:58
8:37
+0:23
FINISH
26.22 mi13:45:283:30:018:018:03
7:54
-0:43

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

7:40 /mi

Average Pace

8:01 /mi

Slowest Pace

8:37 /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

3:27:03

99% of race

Time at Steady Pace

2:58

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:01 /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 mi10:40:0024:337:5524:33
7:55
#16199
10K
6.21 mi11:05:0149:347:5925:01
8:04
#16888
15K
9.32 mi11:29:481:14:217:5924:47
7:59
#16876
20K
12.43 mi11:54:261:38:597:5824:38
7:56
#16550
HALF
13.11 mi11:59:391:44:127:575:13
7:40
#16432
25K
15.53 mi12:18:412:03:147:5619:02
7:51
#16039
30K
18.64 mi12:44:012:28:347:5925:20
8:10
#15752
20M
20.00 mi12:55:002:39:337:5910:59
8:06
#15572
21M
21.00 mi13:03:202:47:538:008:20
8:20
#15318
35K
21.75 mi13:09:152:53:488:005:55
7:55
#15247
23M
23.00 mi13:19:253:03:588:0010:10
8:08
#15125
24M
24.00 mi13:27:253:11:588:008:00
8:00
#15028
40K
24.85 mi13:34:273:19:008:017:02
8:14
#14975
25.2M
25.20 mi13:37:253:21:588:012:58
8:37
#14928
FINISH
26.22 mi13:45:283:30:018:018:03
7:54
#14933
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 mi16199106901069016820(Top 58%)10948(Top 67%)10948(Top 498%)
10K6.21 mi3.10 mi16888-68910945-25510945-25517618(Top 61%)11268(Top 69%)11268(Top 513%)
15K9.32 mi3.11 mi16876+1210954-910954-916820(Top 58%)10948(Top 67%)10948(Top 498%)
20K12.43 mi3.11 mi16550+32610809+14510809+14515564(Top 54%)10378(Top 64%)10378(Top 472%)
HALF13.11 mi0.68 mi16432+11810758+5110758+5114283(Top 49%)9913(Top 61%)9913(Top 451%)
25K15.53 mi2.42 mi16039+39310580+17810580+17814213(Top 49%)9743(Top 60%)9743(Top 443%)
30K18.64 mi3.11 mi15752+28710431+14910431+14914607(Top 50%)9813(Top 60%)9813(Top 446%)
20M20.00 mi1.36 mi15572+18010343+8810343+8813398(Top 46%)9194(Top 56%)9194(Top 418%)
21M21.00 mi1.00 mi15318+25410207+13610207+13612075(Top 42%)8477(Top 52%)8477(Top 386%)
35K21.75 mi0.75 mi15247+7110170+3710170+3713821(Top 48%)9243(Top 57%)9243(Top 421%)
23M23.00 mi1.25 mi15125+12210095+7510095+7513297(Top 46%)8926(Top 55%)8926(Top 406%)
24M24.00 mi1.00 mi15028+9710035+6010035+6013757(Top 47%)9057(Top 55%)9057(Top 412%)
40K24.85 mi0.85 mi14975+539998+379998+3713938(Top 48%)9049(Top 55%)9049(Top 412%)
25.2M25.20 mi0.35 mi14928+479972+269972+2612267(Top 42%)8249(Top 50%)8249(Top 375%)
FINISH26.22 mi1.02 mi14933-59960+129960+1214480(Top 50%)9267(Top 57%)9267(Top 422%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16820

Males

10948

M40-44

10948

5K→10K

3.1 - 6.2 mi

Top 61%
×5
+79ft-138ft

Overall

17618

Males

11268

M40-44

11268

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16820

Males

10948

M40-44

10948

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15564

Males

10378

M40-44

10378

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14283

Males

9913

M40-44

9913

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14213

Males

9743

M40-44

9743

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14607

Males

9813

M40-44

9813

30K→20M

18.6 - 20.0 mi

Top 46%
×5
+64ft-50ft

Overall

13398

Males

9194

M40-44

9194

20M→21M

20.0 - 21.0 mi

Top 42%
×8
+106ft-24ft

Overall

12075

Males

8477

M40-44

8477

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13821

Males

9243

M40-44

9243

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13297

Males

8926

M40-44

8926

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13757

Males

9057

M40-44

9057

24M→40K

24.0 - 24.9 mi

Top 48%
×1
+6ft-20ft

Overall

13938

Males

9049

M40-44

9049

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12267

Males

8249

M40-44

8249

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
×2
+22ft-21ft

Overall

14480

Males

9267

M40-44

9267

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2546*
Passed By
714
Net Change
+1266
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16199
5K → 10K77200-689#16199#16888
10K → 15K190178+12#16888#16876
15K → 20K369*43+326#16876#16550
20K → HALF1235+118#16550#16432
HALF → 25K404*11+393#16432#16039
25K → 30K346*59+287#16039#15752
30K → 20M19010+180#15752#15572
20M → 21M263*9+254#15572#15318
21M → 35K9524+71#15318#15247
35K → 23M15331+122#15247#15125
23M → 24M12730+97#15125#15028
24M → 40K9441+53#15028#14975
40K → 25.2M569+47#14975#14928
25.2M → FINISH5964-5#14928#14933
TOTALS2546*714+1266

* 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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Activity Data

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