Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Rich Samaroo

Bib: 26503 β€’M β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
31:27
3.11 mi
Rank: #26275
Start β†’ 5K
31:27 | 10:08/mi
10K
1:04:53
6.21 mi
Rank: #26925 (-650)
5K β†’ 10K
33:26 | 10:46/mi
15K
1:40:04
9.32 mi
Rank: #27305 (-380)
10K β†’ 15K
35:11 | 11:20/mi
20K
2:16:33
12.43 mi
Rank: #27514 (-209)
15K β†’ 20K
36:29 | 11:45/mi
HALF
2:24:08
13.11 mi
Rank: #27499 (+15)
20K β†’ HALF
7:35 | 11:08/mi
25K
2:55:50
15.53 mi
Rank: #27711 (-212)
HALF β†’ 25K
31:42 | 13:05/mi
30K
3:38:58
18.64 mi
Rank: #27901 (-190)
25K β†’ 30K
43:08 | 13:53/mi
20M
3:57:25
20.00 mi
Rank: #27905 (-4)
30K β†’ 20M
18:27 | 13:35/mi
21M
4:12:18
21.00 mi
Rank: #27920 (-15)
20M β†’ 21M
14:53 | 14:53/mi
35K
4:22:06
21.75 mi
Rank: #27924 (-4)
21M β†’ 35K
9:48 | 13:06/mi
23M
4:39:45
23.00 mi
Rank: #27955 (-31)
35K β†’ 23M
17:39 | 14:07/mi
24M
4:53:07
24.00 mi
Rank: #27960 (-5)
23M β†’ 24M
13:22 | 13:22/mi
40K
5:05:04
24.85 mi
Rank: #27959 (+1)
24M β†’ 40K
11:57 | 13:59/mi
25.2M
5:09:40
25.20 mi
Rank: #27941 (+18)
40K β†’ 25.2M
4:36 | 13:21/mi
FINISH
5:21:44
26.22 mi
Rank: #27930 (+11)
25.2M β†’ FINISH
12:04 | 11:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:24:08
Pace11:00 /mi
2nd Half
Distance13.11 mi
Time2:57:36
Pace13:33 /mi
πŸ“ŠPositive Split: 23.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:3831:2710:0831:27
10:08
-
10K
6.21 mi12:12:041:04:5310:2733:26
10:46
+0:38
15K
9.32 mi12:47:151:40:0410:4535:11
11:20
+0:34
20K
12.43 mi13:23:442:16:3311:0036:29
11:45
+0:25
HALF
13.11 mi13:31:192:24:0811:007:35
11:08
-0:37
25K
15.53 mi14:03:012:55:5011:2031:42
13:05
+1:57
30K
18.64 mi14:46:093:38:5811:4543:08
13:53
+0:48
20M
20.00 mi15:04:363:57:2511:5318:27
13:35
-0:18
21M
21.00 mi15:19:294:12:1812:0114:53
14:53
+1:18
35K
21.75 mi15:29:174:22:0612:049:48
13:06
-1:47
23M
23.00 mi15:46:564:39:4512:1017:39
14:07
+1:01
24M
24.00 mi16:00:184:53:0712:1313:22
13:22
-0:45
40K
24.85 mi16:12:155:05:0412:1711:57
13:59
+0:37
25.2M
25.20 mi16:16:515:09:4012:184:36
13:21
-0:38
FINISH
26.22 mi16:28:555:21:4412:1712:04
11:51
-1:30

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

10:08 /mi

Average Pace

12:17 /mi

Slowest Pace

14:53 /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

2:36:12

49% of race

Time at Steady Pace

1:17:55

24% of race

Time at Slower Pace

1:27:37

27% of race

Average Pace: 12:16 /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 mi11:38:3831:2710:0831:27
10:08
#26275
10K
6.21 mi12:12:041:04:5310:2733:26
10:46
#26925
15K
9.32 mi12:47:151:40:0410:4535:11
11:20
#27305
20K
12.43 mi13:23:442:16:3311:0036:29
11:45
#27514
HALF
13.11 mi13:31:192:24:0811:007:35
11:08
#27499
25K
15.53 mi14:03:012:55:5011:2031:42
13:05
#27711
30K
18.64 mi14:46:093:38:5811:4543:08
13:53
#27901
20M
20.00 mi15:04:363:57:2511:5318:27
13:35
#27905
21M
21.00 mi15:19:294:12:1812:0114:53
14:53
#27920
35K
21.75 mi15:29:174:22:0612:049:48
13:06
#27924
23M
23.00 mi15:46:564:39:4512:1017:39
14:07
#27955
24M
24.00 mi16:00:184:53:0712:1313:22
13:22
#27960
40K
24.85 mi16:12:155:05:0412:1711:57
13:59
#27959
25.2M
25.20 mi16:16:515:09:4012:184:36
13:21
#27941
FINISH
26.22 mi16:28:555:21:4412:1712:04
11:51
#27930
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 mi26275153251532527788(Top 96%)15907(Top 97%)15907(Top 278%)
10K6.21 mi3.10 mi26925-65015585-26015585-26027360(Top 94%)15749(Top 96%)15749(Top 275%)
15K9.32 mi3.11 mi27305-38015730-14515730-14527788(Top 96%)15907(Top 97%)15907(Top 278%)
20K12.43 mi3.11 mi27514-20915814-8415814-8427777(Top 96%)15895(Top 97%)15895(Top 278%)
HALF13.11 mi0.68 mi27499+1515802+1215802+1227505(Top 95%)15757(Top 96%)15757(Top 275%)
25K15.53 mi2.42 mi27711-21215879-7715879-7728269(Top 97%)16048(Top 98%)16048(Top 280%)
30K18.64 mi3.11 mi27901-19015933-5415933-5428295(Top 97%)16008(Top 98%)16008(Top 280%)
20M20.00 mi1.36 mi27905-415931+215931+227844(Top 96%)15788(Top 97%)15788(Top 276%)
21M21.00 mi1.00 mi27920-1515938-715938-727985(Top 96%)15830(Top 97%)15830(Top 277%)
35K21.75 mi0.75 mi27924-415937+115937+127790(Top 96%)15714(Top 96%)15714(Top 275%)
23M23.00 mi1.25 mi27955-3115944-715944-728216(Top 97%)15912(Top 97%)15912(Top 278%)
24M24.00 mi1.00 mi27960-515940+415940+427932(Top 96%)15756(Top 96%)15756(Top 275%)
40K24.85 mi0.85 mi27959+115935+515935+527881(Top 96%)15731(Top 96%)15731(Top 275%)
25.2M25.20 mi0.35 mi27941+1815926+915926+926485(Top 91%)15040(Top 92%)15040(Top 263%)
FINISH26.22 mi1.02 mi27930+1115914+1215914+1227278(Top 94%)15411(Top 94%)15411(Top 269%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
Γ—21
+97ft-345ft

Overall

27788

Males

15907

M18-39

15907

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27360

Males

15749

M18-39

15749

10K→15K

6.2 - 9.3 mi

Top 96%
Γ—3
+67ft-78ft

Overall

27788

Males

15907

M18-39

15907

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27777

Males

15895

M18-39

15895

20K→HALF

12.4 - 13.1 mi

Top 95%
Γ—2
+19ft-37ft

Overall

27505

Males

15757

M18-39

15757

HALF→25K

13.1 - 15.5 mi

Top 97%
Γ—4
+66ft-88ft

Overall

28269

Males

16048

M18-39

16048

25K→30K

15.5 - 18.6 mi

Top 97%
Γ—9
+181ft-148ft

Overall

28295

Males

16008

M18-39

16008

30K→20M

18.6 - 20.0 mi

Top 96%
Γ—5
+64ft-50ft

Overall

27844

Males

15788

M18-39

15788

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27985

Males

15830

M18-39

15830

21M→35K

21.0 - 21.8 mi

Top 96%
Γ—7
+17ft-86ft

Overall

27790

Males

15714

M18-39

15714

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28216

Males

15912

M18-39

15912

23M→24M

23.0 - 24.0 mi

Top 96%
Γ—6
+12ft-82ft

Overall

27932

Males

15756

M18-39

15756

24M→40K

24.0 - 24.9 mi

Top 96%
Γ—1
+6ft-20ft

Overall

27881

Males

15731

M18-39

15731

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26485

Males

15040

M18-39

15040

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
Γ—2
+22ft-21ft

Overall

27278

Males

15411

M18-39

15411

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
304
Passed By
1176
Net Change
-1655
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26275
5K β†’ 10K32200-650#26275#26925
10K β†’ 15K28200-380#26925#27305
15K β†’ 20K38200-209#27305#27514
20K β†’ HALF2914+15#27514#27499
HALF β†’ 25K24200-212#27499#27711
25K β†’ 30K20200-190#27711#27901
30K β†’ 20M2529-4#27901#27905
20M β†’ 21M1732-15#27905#27920
21M β†’ 35K1216-4#27920#27924
35K β†’ 23M940-31#27924#27955
23M β†’ 24M1318-5#27955#27960
24M β†’ 40K1716+1#27960#27959
40K β†’ 25.2M191+18#27959#27941
25.2M β†’ FINISH2110+11#27941#27930
TOTALS3041176-1655
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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