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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tcm Sundaram

Bib: 31425 β€’M β€’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 (M60-64)
#0 / 1514
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Tcm

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 9:25/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
31:16
3.11 mi
Rank: #26118
Start β†’ 5K
31:16 | 10:04/mi
10K
1:00:50
6.21 mi
Rank: #25334 (+784)
5K β†’ 10K
29:34 | 9:31/mi
15K
1:30:36
9.32 mi
Rank: #25083 (+251)
10K β†’ 15K
29:46 | 9:35/mi
20K
2:02:19
12.43 mi
Rank: #25231 (-148)
15K β†’ 20K
31:43 | 10:13/mi
HALF
2:08:44
13.11 mi
Rank: #25175 (+56)
20K β†’ HALF
6:25 | 9:25/mi
25K
2:35:43
15.53 mi
Rank: #25457 (-282)
HALF β†’ 25K
26:59 | 11:08/mi
30K
3:10:48
18.64 mi
Rank: #25541 (-84)
25K β†’ 30K
35:05 | 11:18/mi
20M
3:26:03
20.00 mi
Rank: #25517 (+24)
30K β†’ 20M
15:15 | 11:14/mi
21M
3:39:30
21.00 mi
Rank: #25665 (-148)
20M β†’ 21M
13:27 | 13:27/mi
35K
3:47:27
21.75 mi
Rank: #25618 (+47)
21M β†’ 35K
7:57 | 10:38/mi
23M
4:02:06
23.00 mi
Rank: #25638 (-20)
35K β†’ 23M
14:39 | 11:43/mi
24M
4:13:44
24.00 mi
Rank: #25689 (-51)
23M β†’ 24M
11:38 | 11:38/mi
40K
4:25:30
24.85 mi
Rank: #25822 (-133)
24M β†’ 40K
11:46 | 13:46/mi
25.2M
4:30:26
25.20 mi
Rank: #25873 (-51)
40K β†’ 25.2M
4:56 | 14:19/mi
FINISH
4:43:18
26.22 mi
Rank: #26012 (-139)
25.2M β†’ FINISH
12:52 | 12:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:08:44
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:34:34
Pace11:48 /mi
πŸ“ŠPositive Split: 20.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:2331:1610:0431:16
10:04
-
10K
6.21 mi12:28:571:00:509:4829:34
9:31
-0:33
15K
9.32 mi12:58:431:30:369:4429:46
9:35
+0:04
20K
12.43 mi13:30:262:02:199:5131:43
10:13
+0:38
HALF
13.11 mi13:36:512:08:449:506:25
9:25
-0:48
25K
15.53 mi14:03:502:35:4310:0226:59
11:08
+1:43
30K
18.64 mi14:38:553:10:4810:1535:05
11:18
+0:10
20M
20.00 mi14:54:103:26:0310:1915:15
11:14
-0:04
21M
21.00 mi15:07:373:39:3010:2813:27
13:27
+2:13
35K
21.75 mi15:15:343:47:2710:287:57
10:38
-2:49
23M
23.00 mi15:30:134:02:0610:3214:39
11:43
+1:05
24M
24.00 mi15:41:514:13:4410:3511:38
11:38
-0:05
40K
24.85 mi15:53:374:25:3010:4111:46
13:46
+2:08
25.2M
25.20 mi15:58:334:30:2610:444:56
14:19
+0:33
FINISH
26.22 mi16:11:254:43:1810:4912:52
12:38
-1:41

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

9:25 /mi

Average Pace

10:49 /mi

Slowest Pace

14:19 /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

2:08:44

45% of race

Time at Steady Pace

1:51:33

39% of race

Time at Slower Pace

43:01

15% of race

Average Pace: 10:48 /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 mi11:59:2331:1610:0431:16
10:04
#26118
10K
6.21 mi12:28:571:00:509:4829:34
9:31
#25334
15K
9.32 mi12:58:431:30:369:4429:46
9:35
#25083
20K
12.43 mi13:30:262:02:199:5131:43
10:13
#25231
HALF
13.11 mi13:36:512:08:449:506:25
9:25
#25175
25K
15.53 mi14:03:502:35:4310:0226:59
11:08
#25457
30K
18.64 mi14:38:553:10:4810:1535:05
11:18
#25541
20M
20.00 mi14:54:103:26:0310:1915:15
11:14
#25517
21M
21.00 mi15:07:373:39:3010:2813:27
13:27
#25665
35K
21.75 mi15:15:343:47:2710:287:57
10:38
#25618
23M
23.00 mi15:30:134:02:0610:3214:39
11:43
#25638
24M
24.00 mi15:41:514:13:4410:3511:38
11:38
#25689
40K
24.85 mi15:53:374:25:3010:4111:46
13:46
#25822
25.2M
25.20 mi15:58:334:30:2610:444:56
14:19
#25873
FINISH
26.22 mi16:11:254:43:1810:4912:52
12:38
#26012
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26118152451524524638(Top 85%)14552(Top 89%)14552(Top 961%)
10K6.21 mi3.10 mi25334+78414888+35714888+35724630(Top 85%)14546(Top 89%)14546(Top 961%)
15K9.32 mi3.11 mi25083+25114772+11614772+11624638(Top 85%)14552(Top 89%)14552(Top 961%)
20K12.43 mi3.11 mi25231-14814825-5314825-5325505(Top 88%)14928(Top 91%)14928(Top 986%)
HALF13.11 mi0.68 mi25175+5614789+3614789+3624140(Top 83%)14292(Top 87%)14292(Top 944%)
25K15.53 mi2.42 mi25457-28214926-13714926-13726526(Top 91%)15327(Top 94%)15327(Top 1012%)
30K18.64 mi3.11 mi25541-8414931-514931-525839(Top 89%)14935(Top 91%)14935(Top 986%)
20M20.00 mi1.36 mi25517+2414897+3414897+3425308(Top 87%)14602(Top 89%)14602(Top 964%)
21M21.00 mi1.00 mi25665-14814953-5614953-5626832(Top 92%)15268(Top 93%)15268(Top 1008%)
35K21.75 mi0.75 mi25618+4714919+3414919+3424549(Top 85%)14175(Top 87%)14175(Top 936%)
23M23.00 mi1.25 mi25638-2014914+514914+525731(Top 89%)14710(Top 90%)14710(Top 972%)
24M24.00 mi1.00 mi25689-5114924-1014924-1026119(Top 90%)14852(Top 91%)14852(Top 981%)
40K24.85 mi0.85 mi25822-13314971-4714971-4727725(Top 96%)15644(Top 96%)15644(Top 1033%)
25.2M25.20 mi0.35 mi25873-5114991-2014991-2027449(Top 95%)15493(Top 95%)15493(Top 1023%)
FINISH26.22 mi1.02 mi26012-13915049-5815049-5827973(Top 96%)15771(Top 97%)15771(Top 1042%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24638

Males

14552

M60-64

14552

5K→10K

3.1 - 6.2 mi

Top 85%
Γ—5
+79ft-138ft

Overall

24630

Males

14546

M60-64

14546

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24638

Males

14552

M60-64

14552

15K→20K

9.3 - 12.4 mi

Top 88%
Γ—5
+106ft-86ft

Overall

25505

Males

14928

M60-64

14928

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

24140

Males

14292

M60-64

14292

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26526

Males

15327

M60-64

15327

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25839

Males

14935

M60-64

14935

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25308

Males

14602

M60-64

14602

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26832

Males

15268

M60-64

15268

21M→35K

21.0 - 21.8 mi

Top 85%
Γ—7
+17ft-86ft

Overall

24549

Males

14175

M60-64

14175

35K→23M

21.8 - 23.0 mi

Top 89%
Γ—5
+23ft-63ft

Overall

25731

Males

14710

M60-64

14710

23M→24M

23.0 - 24.0 mi

Top 90%
Γ—6
+12ft-82ft

Overall

26119

Males

14852

M60-64

14852

24M→40K

24.0 - 24.9 mi

Top 96%
Γ—1
+6ft-20ft

Overall

27725

Males

15644

M60-64

15644

40K→25.2M

24.9 - 25.2 mi

Top 95%
Γ—1
+13ft-16ft

Overall

27449

Males

15493

M60-64

15493

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
Γ—2
+22ft-21ft

Overall

27973

Males

15771

M60-64

15771

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1624*
Passed By
1378
Net Change
+106
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26118
5K β†’ 10K801*17+784#26118#25334
10K β†’ 15K299*48+251#25334#25083
15K β†’ 20K81200-148#25083#25231
20K β†’ HALF615+56#25231#25175
HALF β†’ 25K29200-282#25175#25457
25K β†’ 30K106190-84#25457#25541
30K β†’ 20M8056+24#25541#25517
20M β†’ 21M17165-148#25517#25665
21M β†’ 35K5811+47#25665#25618
35K β†’ 23M3555-20#25618#25638
23M β†’ 24M2980-51#25638#25689
24M β†’ 40K13146-133#25689#25822
40K β†’ 25.2M455-51#25822#25873
25.2M β†’ FINISH11150-139#25873#26012
TOTALS1624*1378+106

* 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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