Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Vivek Venkatachalam

Bib: 1664 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Masters (Masters Men)
#0 / 10617
Top 1%
Age Group (M40-44)
#0 / 2198
Top 5%
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
18:29
3.11 mi
Rank: #989
Start β†’ 5K
18:29 | 5:57/mi
10K
36:47
6.21 mi
Rank: #968 (+21)
5K β†’ 10K
18:18 | 5:54/mi
15K
55:18
9.32 mi
Rank: #1015 (-47)
10K β†’ 15K
18:31 | 5:58/mi
20K
1:14:09
12.43 mi
Rank: #1103 (-88)
15K β†’ 20K
18:51 | 6:05/mi
HALF
1:18:14
13.11 mi
Rank: #1113 (-10)
20K β†’ HALF
4:05 | 6:00/mi
25K
1:33:05
15.53 mi
Rank: #1181 (-68)
HALF β†’ 25K
14:51 | 6:08/mi
30K
1:52:25
18.64 mi
Rank: #1195 (-14)
25K β†’ 30K
19:20 | 6:14/mi
20M
2:01:06
20.00 mi
Rank: #1230 (-35)
30K β†’ 20M
8:41 | 6:24/mi
21M
2:07:45
21.00 mi
Rank: #1249 (-19)
20M β†’ 21M
6:39 | 6:39/mi
35K
2:12:17
21.75 mi
Rank: #1238 (+11)
21M β†’ 35K
4:32 | 6:04/mi
23M
2:20:00
23.00 mi
Rank: #1203 (+35)
35K β†’ 23M
7:43 | 6:10/mi
24M
2:26:05
24.00 mi
Rank: #1192 (+11)
23M β†’ 24M
6:05 | 6:05/mi
40K
2:31:27
24.85 mi
Rank: #1197 (-5)
24M β†’ 40K
5:22 | 6:17/mi
25.2M
2:33:45
25.20 mi
Rank: #1198 (-1)
40K β†’ 25.2M
2:18 | 6:41/mi
FINISH
2:39:55
26.22 mi
Rank: #1204 (-6)
25.2M β†’ FINISH
6:10 | 6:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:14
Pace5:59 /mi
2nd Half
Distance13.11 mi
Time1:21:41
Pace6:14 /mi
πŸ“ŠPositive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5418:295:5718:29
5:57
-
10K
6.21 mi10:37:1236:475:5618:18
5:54
-0:03
15K
9.32 mi10:55:4355:185:5618:31
5:58
+0:04
20K
12.43 mi11:14:341:14:095:5818:51
6:05
+0:07
HALF
13.11 mi11:18:391:18:145:594:05
6:00
-0:05
25K
15.53 mi11:33:301:33:056:0014:51
6:08
+0:08
30K
18.64 mi11:52:501:52:256:0219:20
6:14
+0:06
20M
20.00 mi12:01:312:01:066:048:41
6:24
+0:10
21M
21.00 mi12:08:102:07:456:066:39
6:39
+0:15
35K
21.75 mi12:12:422:12:176:054:32
6:04
-0:35
23M
23.00 mi12:20:252:20:006:067:43
6:10
+0:06
24M
24.00 mi12:26:302:26:056:066:05
6:05
-0:05
40K
24.85 mi12:31:522:31:276:065:22
6:17
+0:12
25.2M
25.20 mi12:34:102:33:456:072:18
6:41
+0:24
FINISH
26.22 mi12:40:202:39:556:076:10
6:04
-0:37

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

5:54 /mi

Average Pace

6:06 /mi

Slowest Pace

6:41 /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

2:30:58

94% of race

Time at Steady Pace

8:57

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:06 /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 mi10:18:5418:295:5718:29
5:57
#989
10K
6.21 mi10:37:1236:475:5618:18
5:54
#968
15K
9.32 mi10:55:4355:185:5618:31
5:58
#1015
20K
12.43 mi11:14:341:14:095:5818:51
6:05
#1103
HALF
13.11 mi11:18:391:18:145:594:05
6:00
#1113
25K
15.53 mi11:33:301:33:056:0014:51
6:08
#1181
30K
18.64 mi11:52:501:52:256:0219:20
6:14
#1195
20M
20.00 mi12:01:312:01:066:048:41
6:24
#1230
21M
21.00 mi12:08:102:07:456:066:39
6:39
#1249
35K
21.75 mi12:12:422:12:176:054:32
6:04
#1238
23M
23.00 mi12:20:252:20:006:067:43
6:10
#1203
24M
24.00 mi12:26:302:26:056:066:05
6:05
#1192
40K
24.85 mi12:31:522:31:276:065:22
6:17
#1197
25.2M
25.20 mi12:34:102:33:456:072:18
6:41
#1198
FINISH
26.22 mi12:40:202:39:556:076:10
6:04
#1204
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi9899419411169(Top 4%)1124(Top 7%)1124(Top 51%)
10K6.21 mi3.10 mi968+21925+16925+16958(Top 3%)919(Top 6%)919(Top 42%)
15K9.32 mi3.11 mi1015-47971-46971-461169(Top 4%)1124(Top 7%)1124(Top 51%)
20K12.43 mi3.11 mi1103-881058-871058-871429(Top 5%)1379(Top 8%)1379(Top 63%)
HALF13.11 mi0.68 mi1113-101068-101068-101390(Top 5%)1340(Top 8%)1340(Top 61%)
25K15.53 mi2.42 mi1181-681136-681136-681540(Top 5%)1486(Top 9%)1486(Top 68%)
30K18.64 mi3.11 mi1195-141150-141150-141344(Top 5%)1294(Top 8%)1294(Top 59%)
20M20.00 mi1.36 mi1230-351185-351185-351898(Top 7%)1813(Top 11%)1813(Top 82%)
21M21.00 mi1.00 mi1249-191203-181203-181792(Top 6%)1716(Top 11%)1716(Top 78%)
35K21.75 mi0.75 mi1238+111192+111192+111396(Top 5%)1340(Top 8%)1340(Top 61%)
23M23.00 mi1.25 mi1203+351158+341158+341101(Top 4%)1057(Top 6%)1057(Top 48%)
24M24.00 mi1.00 mi1192+111146+121146+121307(Top 5%)1242(Top 8%)1242(Top 57%)
40K24.85 mi0.85 mi1197-51151-51151-51619(Top 6%)1525(Top 9%)1525(Top 69%)
25.2M25.20 mi0.35 mi1198-11152-11152-11365(Top 5%)1285(Top 8%)1285(Top 58%)
FINISH26.22 mi1.02 mi1204-61159-71159-71815(Top 6%)1687(Top 10%)1687(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1169

Males

1124

M40-44

1124

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

958

Males

919

M40-44

919

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1169

Males

1124

M40-44

1124

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1429

Males

1379

M40-44

1379

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1390

Males

1340

M40-44

1340

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1540

Males

1486

M40-44

1486

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1344

Males

1294

M40-44

1294

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

1898

Males

1813

M40-44

1813

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1792

Males

1716

M40-44

1716

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1396

Males

1340

M40-44

1340

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1101

Males

1057

M40-44

1057

23M→24M

23.0 - 24.0 mi

Top 5%
Γ—6
+12ft-82ft

Overall

1307

Males

1242

M40-44

1242

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1619

Males

1525

M40-44

1525

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1365

Males

1285

M40-44

1285

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1815

Males

1687

M40-44

1687

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
330
Passed By
545
Net Change
-215
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#989
5K β†’ 10K6847+21#989#968
10K β†’ 15K1259-47#968#1015
15K β†’ 20K18106-88#1015#1103
20K β†’ HALF313-10#1103#1113
HALF β†’ 25K1886-68#1113#1181
25K β†’ 30K4862-14#1181#1195
30K β†’ 20M1247-35#1195#1230
20M β†’ 21M1635-19#1230#1249
21M β†’ 35K165+11#1249#1238
35K β†’ 23M4914+35#1238#1203
23M β†’ 24M2615+11#1203#1192
24M β†’ 40K1823-5#1192#1197
40K β†’ 25.2M78-1#1197#1198
25.2M β†’ FINISH1925-6#1198#1204
TOTALS330545-215
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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