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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nagabhushana Rao Chalamalasetti

Bib: 25992 β€’M β€’Age: N/A

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 (M70-74)
#0 / 281
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
30:35
3.11 mi
Rank: #25505
Start β†’ 5K
30:35 | 9:51/mi
10K
1:04:03
6.21 mi
Rank: #26632 (-1127)
5K β†’ 10K
33:28 | 10:47/mi
15K
1:38:30
9.32 mi
Rank: #27018 (-386)
10K β†’ 15K
34:27 | 11:06/mi
20K
2:14:37
12.43 mi
Rank: #27268 (-250)
15K β†’ 20K
36:07 | 11:38/mi
HALF
2:22:39
13.11 mi
Rank: #27338 (-70)
20K β†’ HALF
8:02 | 11:48/mi
25K
2:51:38
15.53 mi
Rank: #27382 (-44)
HALF β†’ 25K
28:59 | 11:58/mi
30K
3:29:11
18.64 mi
Rank: #27289 (+93)
25K β†’ 30K
37:33 | 12:06/mi
20M
3:45:07
20.00 mi
Rank: #27214 (+75)
30K β†’ 20M
15:56 | 11:44/mi
21M
3:58:11
21.00 mi
Rank: #27194 (+20)
20M β†’ 21M
13:04 | 13:04/mi
35K
4:06:57
21.75 mi
Rank: #27183 (+11)
21M β†’ 35K
8:46 | 11:44/mi
23M
4:22:45
23.00 mi
Rank: #27178 (+5)
35K β†’ 23M
15:48 | 12:38/mi
24M
4:34:10
24.00 mi
Rank: #27136 (+42)
23M β†’ 24M
11:25 | 11:25/mi
40K
4:45:18
24.85 mi
Rank: #27149 (-13)
24M β†’ 40K
11:08 | 13:02/mi
25.2M
4:50:19
25.20 mi
Rank: #27170 (-21)
40K β†’ 25.2M
5:01 | 14:33/mi
FINISH
5:03:26
26.22 mi
Rank: #27239 (-69)
25.2M β†’ FINISH
13:07 | 12:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:22:39
Pace10:53 /mi
2nd Half
Distance13.11 mi
Time2:40:47
Pace12:16 /mi
πŸ“ŠPositive Split: 12.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:36:3030:359:5130:35
9:51
-
10K
6.21 mi12:09:581:04:0310:1933:28
10:47
+0:56
15K
9.32 mi12:44:251:38:3010:3534:27
11:06
+0:19
20K
12.43 mi13:20:322:14:3710:5036:07
11:38
+0:32
HALF
13.11 mi13:28:342:22:3910:538:02
11:48
+0:10
25K
15.53 mi13:57:332:51:3811:0328:59
11:58
+0:10
30K
18.64 mi14:35:063:29:1111:1437:33
12:06
+0:08
20M
20.00 mi14:51:023:45:0711:1615:56
11:44
-0:22
21M
21.00 mi15:04:063:58:1111:2113:04
13:04
+1:20
35K
21.75 mi15:12:524:06:5711:228:46
11:44
-1:20
23M
23.00 mi15:28:404:22:4511:2615:48
12:38
+0:54
24M
24.00 mi15:40:054:34:1011:2611:25
11:25
-1:13
40K
24.85 mi15:51:134:45:1811:2911:08
13:02
+1:37
25.2M
25.20 mi15:56:144:50:1911:325:01
14:33
+1:31
FINISH
26.22 mi16:09:215:03:2611:3513:07
12:53
-1:40

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

9:51 /mi

Average Pace

11:35 /mi

Slowest Pace

14:33 /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

1:38:30

32% of race

Time at Steady Pace

2:26:48

48% of race

Time at Slower Pace

58:08

19% of race

Average Pace: 11:34 /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 mi11:36:3030:359:5130:35
9:51
#25505
10K
6.21 mi12:09:581:04:0310:1933:28
10:47
#26632
15K
9.32 mi12:44:251:38:3010:3534:27
11:06
#27018
20K
12.43 mi13:20:322:14:3710:5036:07
11:38
#27268
HALF
13.11 mi13:28:342:22:3910:538:02
11:48
#27338
25K
15.53 mi13:57:332:51:3811:0328:59
11:58
#27382
30K
18.64 mi14:35:063:29:1111:1437:33
12:06
#27289
20M
20.00 mi14:51:023:45:0711:1615:56
11:44
#27214
21M
21.00 mi15:04:063:58:1111:2113:04
13:04
#27194
35K
21.75 mi15:12:524:06:5711:228:46
11:44
#27183
23M
23.00 mi15:28:404:22:4511:2615:48
12:38
#27178
24M
24.00 mi15:40:054:34:1011:2611:25
11:25
#27136
40K
24.85 mi15:51:134:45:1811:2911:08
13:02
#27149
25.2M
25.20 mi15:56:144:50:1911:325:01
14:33
#27170
FINISH
26.22 mi16:09:215:03:2611:3513:07
12:53
#27239
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi25505149571495727534(Top 95%)15815(Top 97%)15815(Top 5628%)
10K6.21 mi3.10 mi26632-112715459-50215459-50227373(Top 94%)15756(Top 96%)15756(Top 5607%)
15K9.32 mi3.11 mi27018-38615622-16315622-16327534(Top 95%)15815(Top 97%)15815(Top 5628%)
20K12.43 mi3.11 mi27268-25015716-9415716-9427683(Top 95%)15856(Top 97%)15856(Top 5643%)
HALF13.11 mi0.68 mi27338-7015737-2115737-2128131(Top 97%)15989(Top 98%)15989(Top 5690%)
25K15.53 mi2.42 mi27382-4415745-815745-827479(Top 95%)15728(Top 96%)15728(Top 5597%)
30K18.64 mi3.11 mi27289+9315692+5315692+5326886(Top 93%)15394(Top 94%)15394(Top 5478%)
20M20.00 mi1.36 mi27214+7515646+4615646+4626037(Top 90%)14943(Top 91%)14943(Top 5318%)
21M21.00 mi1.00 mi27194+2015628+1815628+1826459(Top 91%)15107(Top 92%)15107(Top 5376%)
35K21.75 mi0.75 mi27183+1115622+615622+626400(Top 91%)15064(Top 92%)15064(Top 5361%)
23M23.00 mi1.25 mi27178+515608+1415608+1426940(Top 93%)15284(Top 94%)15284(Top 5439%)
24M24.00 mi1.00 mi27136+4215579+2915579+2925829(Top 89%)14722(Top 90%)14722(Top 5239%)
40K24.85 mi0.85 mi27149-1315575+415575+427077(Top 93%)15314(Top 94%)15314(Top 5450%)
25.2M25.20 mi0.35 mi27170-2115581-615581-627642(Top 95%)15589(Top 95%)15589(Top 5548%)
FINISH26.22 mi1.02 mi27239-6915602-2115602-2128137(Top 97%)15850(Top 97%)15850(Top 5641%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
Γ—21
+97ft-345ft

Overall

27534

Males

15815

M70-74

15815

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27373

Males

15756

M70-74

15756

10K→15K

6.2 - 9.3 mi

Top 95%
Γ—3
+67ft-78ft

Overall

27534

Males

15815

M70-74

15815

15K→20K

9.3 - 12.4 mi

Top 95%
Γ—5
+106ft-86ft

Overall

27683

Males

15856

M70-74

15856

20K→HALF

12.4 - 13.1 mi

Top 97%
Γ—2
+19ft-37ft

Overall

28131

Males

15989

M70-74

15989

HALF→25K

13.1 - 15.5 mi

Top 95%
Γ—4
+66ft-88ft

Overall

27479

Males

15728

M70-74

15728

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

26886

Males

15394

M70-74

15394

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26037

Males

14943

M70-74

14943

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26459

Males

15107

M70-74

15107

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26400

Males

15064

M70-74

15064

35K→23M

21.8 - 23.0 mi

Top 93%
Γ—5
+23ft-63ft

Overall

26940

Males

15284

M70-74

15284

23M→24M

23.0 - 24.0 mi

Top 89%
Γ—6
+12ft-82ft

Overall

25829

Males

14722

M70-74

14722

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

27077

Males

15314

M70-74

15314

40K→25.2M

24.9 - 25.2 mi

Top 95%
Γ—1
+13ft-16ft

Overall

27642

Males

15589

M70-74

15589

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
Γ—2
+22ft-21ft

Overall

28137

Males

15850

M70-74

15850

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
569
Passed By
1054
Net Change
-1734
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25505
5K β†’ 10K16200-1127#25505#26632
10K β†’ 15K35200-386#26632#27018
15K β†’ 20K35200-250#27018#27268
20K β†’ HALF878-70#27268#27338
HALF β†’ 25K62106-44#27338#27382
25K β†’ 30K13239+93#27382#27289
30K β†’ 20M838+75#27289#27214
20M β†’ 21M4929+20#27214#27194
21M β†’ 35K3120+11#27194#27183
35K β†’ 23M3934+5#27183#27178
23M β†’ 24M497+42#27178#27136
24M β†’ 40K1629-13#27136#27149
40K β†’ 25.2M728-21#27149#27170
25.2M β†’ FINISH776-69#27170#27239
TOTALS5691054-1734
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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