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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brendan Smith

Bib: 2806 β€’M β€’Age: N/A

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Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 13%
Age Group (M18-39)
#0 / 5723
Top 30%
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
19:01
3.11 mi
Rank: #1692
Start β†’ 5K
19:01 | 6:08/mi
10K
38:00
6.21 mi
Rank: #1757 (-65)
5K β†’ 10K
18:59 | 6:07/mi
15K
57:02
9.32 mi
Rank: #1808 (-51)
10K β†’ 15K
19:02 | 6:08/mi
20K
1:16:12
12.43 mi
Rank: #1812 (-4)
15K β†’ 20K
19:10 | 6:11/mi
HALF
1:20:21
13.11 mi
Rank: #1810 (+2)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:35:21
15.53 mi
Rank: #1795 (+15)
HALF β†’ 25K
15:00 | 6:12/mi
30K
1:54:55
18.64 mi
Rank: #1738 (+57)
25K β†’ 30K
19:34 | 6:18/mi
20M
2:03:29
20.00 mi
Rank: #1701 (+37)
30K β†’ 20M
8:34 | 6:19/mi
21M
2:10:08
21.00 mi
Rank: #1685 (+16)
20M β†’ 21M
6:39 | 6:39/mi
35K
2:14:45
21.75 mi
Rank: #1671 (+14)
21M β†’ 35K
4:37 | 6:11/mi
23M
2:22:51
23.00 mi
Rank: #1675 (-4)
35K β†’ 23M
8:06 | 6:29/mi
24M
2:29:26
24.00 mi
Rank: #1721 (-46)
23M β†’ 24M
6:35 | 6:35/mi
40K
2:35:32
24.85 mi
Rank: #1826 (-105)
24M β†’ 40K
6:06 | 7:09/mi
25.2M
2:38:18
25.20 mi
Rank: #1887 (-61)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
2:45:57
26.22 mi
Rank: #2146 (-259)
25.2M β†’ FINISH
7:39 | 7:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:21
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:25:36
Pace6:32 /mi
πŸ“ŠPositive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5219:016:0819:01
6:08
-
10K
6.21 mi10:38:5138:006:0718:59
6:07
-0:01
15K
9.32 mi10:57:5357:026:0819:02
6:08
+0:01
20K
12.43 mi11:17:031:16:126:0819:10
6:11
+0:03
HALF
13.11 mi11:21:121:20:216:084:09
6:06
-0:05
25K
15.53 mi11:36:121:35:216:0915:00
6:12
+0:06
30K
18.64 mi11:55:461:54:556:1019:34
6:18
+0:06
20M
20.00 mi12:04:202:03:296:118:34
6:19
+0:01
21M
21.00 mi12:10:592:10:086:126:39
6:39
+0:20
35K
21.75 mi12:15:362:14:456:124:37
6:11
-0:28
23M
23.00 mi12:23:422:22:516:138:06
6:29
+0:18
24M
24.00 mi12:30:172:29:266:146:35
6:35
+0:06
40K
24.85 mi12:36:232:35:326:166:06
7:09
+0:34
25.2M
25.20 mi12:39:092:38:186:172:46
8:02
+0:53
FINISH
26.22 mi12:46:482:45:576:217:39
7:31
-0:31

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

6:06 /mi

Average Pace

6:20 /mi

Slowest Pace

8:02 /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

0:00

0% of race

Time at Steady Pace

2:16:12

82% of race

Time at Slower Pace

29:45

18% of race

Average Pace: 6:20 /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 mi10:19:5219:016:0819:01
6:08
#1692
10K
6.21 mi10:38:5138:006:0718:59
6:07
#1757
15K
9.32 mi10:57:5357:026:0819:02
6:08
#1808
20K
12.43 mi11:17:031:16:126:0819:10
6:11
#1812
HALF
13.11 mi11:21:121:20:216:084:09
6:06
#1810
25K
15.53 mi11:36:121:35:216:0915:00
6:12
#1795
30K
18.64 mi11:55:461:54:556:1019:34
6:18
#1738
20M
20.00 mi12:04:202:03:296:118:34
6:19
#1701
21M
21.00 mi12:10:592:10:086:126:39
6:39
#1685
35K
21.75 mi12:15:362:14:456:124:37
6:11
#1671
23M
23.00 mi12:23:422:22:516:138:06
6:29
#1675
24M
24.00 mi12:30:172:29:266:146:35
6:35
#1721
40K
24.85 mi12:36:232:35:326:166:06
7:09
#1826
25.2M
25.20 mi12:39:092:38:186:172:46
8:02
#1887
FINISH
26.22 mi12:46:482:45:576:217:39
7:31
#2146
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1692162616261928(Top 7%)1859(Top 11%)1859(Top 32%)
10K6.21 mi3.10 mi1757-651690-641690-641863(Top 6%)1799(Top 11%)1799(Top 31%)
15K9.32 mi3.11 mi1808-511742-521742-521928(Top 7%)1859(Top 11%)1859(Top 32%)
20K12.43 mi3.11 mi1812-41744-21744-21877(Top 6%)1811(Top 11%)1811(Top 32%)
HALF13.11 mi0.68 mi1810+2174417441904(Top 7%)1841(Top 11%)1841(Top 32%)
25K15.53 mi2.42 mi1795+151728+161728+161795(Top 6%)1729(Top 11%)1729(Top 30%)
30K18.64 mi3.11 mi1738+571674+541674+541636(Top 6%)1572(Top 10%)1572(Top 27%)
20M20.00 mi1.36 mi1701+371638+361638+361580(Top 5%)1512(Top 9%)1512(Top 26%)
21M21.00 mi1.00 mi1685+161624+141624+141821(Top 6%)1745(Top 11%)1745(Top 30%)
35K21.75 mi0.75 mi1671+141610+141610+141884(Top 6%)1799(Top 11%)1799(Top 31%)
23M23.00 mi1.25 mi1675-41616-61616-62276(Top 8%)2142(Top 13%)2142(Top 37%)
24M24.00 mi1.00 mi1721-461657-411657-413607(Top 12%)3252(Top 20%)3252(Top 57%)
40K24.85 mi0.85 mi1826-1051757-1001757-1006288(Top 22%)5162(Top 32%)5162(Top 90%)
25.2M25.20 mi0.35 mi1887-611815-581815-588352(Top 29%)6248(Top 38%)6248(Top 109%)
FINISH26.22 mi1.02 mi2146-2592055-2402055-24011402(Top 39%)7794(Top 48%)7794(Top 136%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

1928

Males

1859

M18-39

1859

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1863

Males

1799

M18-39

1799

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

1928

Males

1859

M18-39

1859

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1877

Males

1811

M18-39

1811

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1904

Males

1841

M18-39

1841

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1795

Males

1729

M18-39

1729

25K→30K

15.5 - 18.6 mi

Top 6%
Γ—9
+181ft-148ft

Overall

1636

Males

1572

M18-39

1572

30K→20M

18.6 - 20.0 mi

Top 5%
Γ—5
+64ft-50ft

Overall

1580

Males

1512

M18-39

1512

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1821

Males

1745

M18-39

1745

21M→35K

21.0 - 21.8 mi

Top 6%
Γ—7
+17ft-86ft

Overall

1884

Males

1799

M18-39

1799

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2276

Males

2142

M18-39

2142

23M→24M

23.0 - 24.0 mi

Top 12%
Γ—6
+12ft-82ft

Overall

3607

Males

3252

M18-39

3252

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6288

Males

5162

M18-39

5162

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8352

Males

6248

M18-39

6248

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
Γ—2
+22ft-21ft

Overall

11402

Males

7794

M18-39

7794

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
460
Passed By
853
Net Change
-454
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1692
5K β†’ 10K55120-65#1692#1757
10K β†’ 15K3889-51#1757#1808
15K β†’ 20K4953-4#1808#1812
20K β†’ HALF97+2#1812#1810
HALF β†’ 25K5136+15#1810#1795
25K β†’ 30K8528+57#1795#1738
30K β†’ 20M5013+37#1738#1701
20M β†’ 21M2913+16#1701#1685
21M β†’ 35K2713+14#1685#1671
35K β†’ 23M3236-4#1671#1675
23M β†’ 24M2167-46#1675#1721
24M β†’ 40K6111-105#1721#1826
40K β†’ 25.2M667-61#1826#1887
25.2M β†’ FINISH2200-259#1887#2146
TOTALS460853-454
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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