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BOSTON MARATHON 2026

Nishi Kanta Roy

Bib: 31616β€’M

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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
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
32:02
3.11 mi
Rank: #26767
Start β†’ 5K
32:02 | 10:19/mi
10K
1:02:43
6.21 mi
Rank: #26141 (+626)
5K β†’ 10K
30:41 | 9:53/mi
15K
1:33:16
9.32 mi
Rank: #25827 (+314)
10K β†’ 15K
30:33 | 9:50/mi
20K
2:07:39
12.43 mi
Rank: #26252 (-425)
15K β†’ 20K
34:23 | 11:05/mi
HALF
2:14:24
13.11 mi
Rank: #26194 (+58)
20K β†’ HALF
6:45 | 9:55/mi
25K
2:40:10
15.53 mi
Rank: #26113 (+81)
HALF β†’ 25K
25:46 | 10:38/mi
30K
3:17:42
18.64 mi
Rank: #26334 (-221)
25K β†’ 30K
37:32 | 12:05/mi
20M
3:35:03
20.00 mi
Rank: #26432 (-98)
30K β†’ 20M
17:21 | 12:47/mi
21M
3:49:34
21.00 mi
Rank: #26573 (-141)
20M β†’ 21M
14:31 | 14:31/mi
35K
3:59:05
21.75 mi
Rank: #26626 (-53)
21M β†’ 35K
9:31 | 12:44/mi
23M
4:14:59
23.00 mi
Rank: #26683 (-57)
35K β†’ 23M
15:54 | 12:43/mi
24M
4:27:02
24.00 mi
Rank: #26701 (-18)
23M β†’ 24M
12:03 | 12:03/mi
40K
4:37:50
24.85 mi
Rank: #26709 (-8)
24M β†’ 40K
10:48 | 12:38/mi
25.2M
4:42:31
25.20 mi
Rank: #26721 (-12)
40K β†’ 25.2M
4:41 | 13:35/mi
FINISH
4:53:31
26.22 mi
Rank: #26706 (+15)
25.2M β†’ FINISH
11:00 | 10:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:14:24
Pace10:16 /mi
2nd Half
Distance13.11 mi
Time2:39:07
Pace12:09 /mi
πŸ“ŠPositive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:4532:0210:1932:02
10:19
-
10K
6.21 mi12:30:261:02:4310:0630:41
9:53
-0:26
15K
9.32 mi13:00:591:33:1610:0130:33
9:50
-0:03
20K
12.43 mi13:35:222:07:3910:1734:23
11:05
+1:15
HALF
13.11 mi13:42:072:14:2410:166:45
9:55
-1:10
25K
15.53 mi14:07:532:40:1010:1925:46
10:38
+0:43
30K
18.64 mi14:45:253:17:4210:3737:32
12:05
+1:27
20M
20.00 mi15:02:463:35:0310:4617:21
12:47
+0:42
21M
21.00 mi15:17:173:49:3410:5614:31
14:31
+1:44
35K
21.75 mi15:26:483:59:0511:009:31
12:44
-1:47
23M
23.00 mi15:42:424:14:5911:0615:54
12:43
-0:01
24M
24.00 mi15:54:454:27:0211:0812:03
12:03
-0:40
40K
24.85 mi16:05:334:37:5011:1110:48
12:38
+0:35
25.2M
25.20 mi16:10:144:42:3111:134:41
13:35
+0:57
FINISH
26.22 mi16:21:144:53:3111:1311:00
10:48
-2:47

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

9:50 /mi

Average Pace

11:12 /mi

Slowest Pace

14:31 /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

2:51:10

58% of race

Time at Steady Pace

1:25:48

29% of race

Time at Slower Pace

36:33

12% of race

Average Pace: 11:12 /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 mi11:59:4532:0210:1932:02
10:19
#26767
10K
6.21 mi12:30:261:02:4310:0630:41
9:53
#26141
15K
9.32 mi13:00:591:33:1610:0130:33
9:50
#25827
20K
12.43 mi13:35:222:07:3910:1734:23
11:05
#26252
HALF
13.11 mi13:42:072:14:2410:166:45
9:55
#26194
25K
15.53 mi14:07:532:40:1010:1925:46
10:38
#26113
30K
18.64 mi14:45:253:17:4210:3737:32
12:05
#26334
20M
20.00 mi15:02:463:35:0310:4617:21
12:47
#26432
21M
21.00 mi15:17:173:49:3410:5614:31
14:31
#26573
35K
21.75 mi15:26:483:59:0511:009:31
12:44
#26626
23M
23.00 mi15:42:424:14:5911:0615:54
12:43
#26683
24M
24.00 mi15:54:454:27:0211:0812:03
12:03
#26701
40K
24.85 mi16:05:334:37:5011:1110:48
12:38
#26709
25.2M
25.20 mi16:10:144:42:3111:134:41
13:35
#26721
FINISH
26.22 mi16:21:144:53:3111:1311:00
10:48
#26706
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 mi26767155311553125304(Top 87%)14873(Top 91%)14873(Top 796%)
10K6.21 mi3.10 mi26141+62615247+28415247+28425530(Top 88%)14974(Top 92%)14974(Top 802%)
15K9.32 mi3.11 mi25827+31415108+13915108+13925304(Top 87%)14873(Top 91%)14873(Top 796%)
20K12.43 mi3.11 mi26252-42515281-17315281-17327037(Top 93%)15604(Top 95%)15604(Top 835%)
HALF13.11 mi0.68 mi26194+5815259+2215259+2225433(Top 88%)14896(Top 91%)14896(Top 797%)
25K15.53 mi2.42 mi26113+8115208+5115208+5125688(Top 89%)14980(Top 92%)14980(Top 802%)
30K18.64 mi3.11 mi26334-22115271-6315271-6326877(Top 93%)15390(Top 94%)15390(Top 824%)
20M20.00 mi1.36 mi26432-9815300-2915300-2927223(Top 94%)15510(Top 95%)15510(Top 830%)
21M21.00 mi1.00 mi26573-14115354-5415354-5427742(Top 96%)15712(Top 96%)15712(Top 841%)
35K21.75 mi0.75 mi26626-5315382-2815382-2827479(Top 95%)15572(Top 95%)15572(Top 834%)
23M23.00 mi1.25 mi26683-5715392-1015392-1027029(Top 93%)15335(Top 94%)15335(Top 821%)
24M24.00 mi1.00 mi26701-1815383+915383+926675(Top 92%)15124(Top 93%)15124(Top 810%)
40K24.85 mi0.85 mi26709-8153831538326667(Top 92%)15086(Top 92%)15086(Top 808%)
25.2M25.20 mi0.35 mi26721-1215382+115382+126773(Top 92%)15163(Top 93%)15163(Top 812%)
FINISH26.22 mi1.02 mi26706+1515365+1715365+1725715(Top 89%)14614(Top 89%)14614(Top 782%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25304

Males

14873

M50-54

14873

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25530

Males

14974

M50-54

14974

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25304

Males

14873

M50-54

14873

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

27037

Males

15604

M50-54

15604

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25433

Males

14896

M50-54

14896

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25688

Males

14980

M50-54

14980

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

26877

Males

15390

M50-54

15390

30K→20M

18.6 - 20.0 mi

Top 94%
Γ—5
+64ft-50ft

Overall

27223

Males

15510

M50-54

15510

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27742

Males

15712

M50-54

15712

21M→35K

21.0 - 21.8 mi

Top 95%
Γ—7
+17ft-86ft

Overall

27479

Males

15572

M50-54

15572

35K→23M

21.8 - 23.0 mi

Top 93%
Γ—5
+23ft-63ft

Overall

27029

Males

15335

M50-54

15335

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26675

Males

15124

M50-54

15124

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26667

Males

15086

M50-54

15086

40K→25.2M

24.9 - 25.2 mi

Top 92%
Γ—1
+13ft-16ft

Overall

26773

Males

15163

M50-54

15163

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25715

Males

14614

M50-54

14614

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1441*
Passed By
1048
Net Change
+61
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26767
5K β†’ 10K657*31+626#26767#26141
10K β†’ 15K332*18+314#26141#25827
15K β†’ 20K33200-425#25827#26252
20K β†’ HALF602+58#26252#26194
HALF β†’ 25K13251+81#26194#26113
25K β†’ 30K53200-221#26113#26334
30K β†’ 20M26124-98#26334#26432
20M β†’ 21M8149-141#26432#26573
21M β†’ 35K1568-53#26573#26626
35K β†’ 23M2279-57#26626#26683
23M β†’ 24M2543-18#26683#26701
24M β†’ 40K2634-8#26701#26709
40K β†’ 25.2M1123-12#26709#26721
25.2M β†’ FINISH4126+15#26721#26706
TOTALS1441*1048+61

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing