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BOSTON MARATHON 2023

Mani Subramanian

Bib: 7330•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 18%
Gender (Male)
#0 / 15176
Top 30%
Masters (Masters Men)
#0 / 9891
Top 16%
Division (M45-49)
#0 / 2252
Top 19%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:54
Rank: #3909
Start → 5K
20:54 | 6:44/mi
10K· 6.21 mi
41:44
Rank: #4154 (-245)
5K → 10K
20:50 | 6:42/mi
15K· 9.32 mi
1:02:34
Rank: #4142 (+12)
10K → 15K
20:50 | 6:42/mi
20K· 12.43 mi
1:23:46
Rank: #4259 (-117)
15K → 20K
21:12 | 6:49/mi
Half· 13.11 mi
1:28:20
Rank: #4251 (+8)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:44:56
Rank: #4279 (-28)
Half → 25K
16:36 | 6:51/mi
30K· 18.64 mi
2:06:44
Rank: #4308 (-29)
25K → 30K
21:48 | 7:01/mi
20M
2:16:18
Rank: #4281 (+27)
30K → 20M
9:34 | 7:02/mi
21M
2:23:56
Rank: #4352 (-71)
20M → 21M
7:38 | 7:38/mi
35K· 21.75 mi
2:29:02
Rank: #4340 (+12)
21M → 35K
5:06 | 6:49/mi
23M
2:38:31
Rank: #4538 (-198)
35K → 23M
9:29 | 7:34/mi
24M
2:45:42
Rank: #4583 (-45)
23M → 24M
7:11 | 7:11/mi
40K· 24.85 mi
2:52:20
Rank: #4680 (-97)
24M → 40K
6:38 | 7:45/mi
25.2M
2:55:20
Rank: #4746 (-66)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:03:13
Rank: #4887 (-141)
25.2M → Finish
7:53 | 7:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:20
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:34:53
Pace7:14 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:5420:546:4420:54
6:44
-
10K
6.21 mi10:46:4441:446:4320:50
6:42
-0:02
15K
9.32 mi11:07:341:02:346:4320:50
6:42
0:00
20K
12.43 mi11:28:461:23:466:4421:12
6:49
+0:07
Half
13.11 mi11:33:201:28:206:444:34
6:42
-0:07
25K
15.53 mi11:49:561:44:566:4516:36
6:51
+0:09
30K
18.64 mi12:11:442:06:446:4821:48
7:01
+0:10
20M
20.00 mi12:21:182:16:186:499:34
7:02
+0:01
21M
21.00 mi12:28:562:23:566:517:38
7:38
+0:36
35K
21.75 mi12:34:022:29:026:515:06
6:49
-0:49
23M
23.00 mi12:43:312:38:316:549:29
7:34
+0:45
24M
24.00 mi12:50:422:45:426:547:11
7:11
-0:23
40K
24.85 mi12:57:202:52:206:566:38
7:45
+0:34
25.2M
25.20 mi13:00:202:55:206:573:00
8:42
+0:57
Finish
26.22 mi13:08:133:03:137:007:53
7:44
-0:58

Checkpoints & Pacing

📈Pace 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

6:42 /mi

Average Pace

7:00 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:08

37% of race

Time at Steady Pace

1:21:27

44% of race

Time at Slower Pace

34:38

19% of race

Average Pace: 6:59 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:25:5420:546:4420:54
6:44
#3909
10K
6.21 mi10:46:4441:446:4320:50
6:42
#4154
15K
9.32 mi11:07:341:02:346:4320:50
6:42
#4142
20K
12.43 mi11:28:461:23:466:4421:12
6:49
#4259
Half
13.11 mi11:33:201:28:206:444:34
6:42
#4251
25K
15.53 mi11:49:561:44:566:4516:36
6:51
#4279
30K
18.64 mi12:11:442:06:446:4821:48
7:01
#4308
20M
20.00 mi12:21:182:16:186:499:34
7:02
#4281
21M
21.00 mi12:28:562:23:566:517:38
7:38
#4352
35K
21.75 mi12:34:022:29:026:515:06
6:49
#4340
23M
23.00 mi12:43:312:38:316:549:29
7:34
#4538
24M
24.00 mi12:50:422:45:426:547:11
7:11
#4583
40K
24.85 mi12:57:202:52:206:566:38
7:45
#4680
25.2M
25.20 mi13:00:202:55:206:573:00
8:42
#4746
Finish
26.22 mi13:08:133:03:137:007:53
7:44
#4887
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3909367036704195(Top 16%)3937(Top 26%)3937(Top 175%)
10K6.21 mi3.10 mi4154-2453900-2303900-2304388(Top 16%)4107(Top 27%)4107(Top 182%)
15K9.32 mi3.11 mi4142+123889+113889+114195(Top 16%)3937(Top 26%)3937(Top 175%)
20K12.43 mi3.11 mi4259-1173993-1043993-1044660(Top 18%)4338(Top 29%)4338(Top 193%)
Half13.11 mi0.68 mi4251+83982+113982+114320(Top 16%)4044(Top 27%)4044(Top 180%)
25K15.53 mi2.42 mi4279-284011-294011-294563(Top 17%)4250(Top 28%)4250(Top 189%)
30K18.64 mi3.11 mi4308-294037-264037-264467(Top 17%)4144(Top 27%)4144(Top 184%)
20M20.00 mi1.36 mi4281+274010+274010+274276(Top 16%)3947(Top 26%)3947(Top 175%)
21M21.00 mi1.00 mi4352-714066-564066-565252(Top 20%)4648(Top 31%)4648(Top 206%)
35K21.75 mi0.75 mi4340+124054+124054+124317(Top 16%)3952(Top 26%)3952(Top 175%)
23M23.00 mi1.25 mi4538-1984225-1714225-1716854(Top 26%)5719(Top 38%)5719(Top 254%)
24M24.00 mi1.00 mi4583-454268-434268-435624(Top 21%)4856(Top 32%)4856(Top 216%)
40K24.85 mi0.85 mi4680-974343-754343-758322(Top 31%)6428(Top 42%)6428(Top 285%)
25.2M25.20 mi0.35 mi4746-664392-494392-4910620(Top 40%)7577(Top 50%)7577(Top 336%)
Finish26.22 mi1.02 mi4887-1414502-1104502-11010168(Top 38%)7368(Top 49%)7368(Top 327%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4195

Males

3937

M45-49

3937

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4388

Males

4107

M45-49

4107

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4195

Males

3937

M45-49

3937

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4660

Males

4338

M45-49

4338

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4320

Males

4044

M45-49

4044

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4563

Males

4250

M45-49

4250

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4467

Males

4144

M45-49

4144

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4276

Males

3947

M45-49

3947

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5252

Males

4648

M45-49

4648

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4317

Males

3952

M45-49

3952

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6854

Males

5719

M45-49

5719

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5624

Males

4856

M45-49

4856

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8322

Males

6428

M45-49

6428

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10620

Males

7577

M45-49

7577

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

10168

Males

7368

M45-49

7368

Passing Analysis

Category:
Athletes Passed
786
Passed By
1764
Net Change
-978
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3909
5K → 10K119364-245#3909#4154
10K → 15K134122+12#4154#4142
15K → 20K59176-117#4142#4259
20K → Half2618+8#4259#4251
Half → 25K84112-28#4251#4279
25K → 30K107136-29#4279#4308
30K → 20M7043+27#4308#4281
20M → 21M44115-71#4281#4352
21M → 35K4533+12#4352#4340
35K → 23M27225-198#4340#4538
23M → 24M3176-45#4538#4583
24M → 40K21118-97#4583#4680
40K → 25.2M672-66#4680#4746
25.2M → Finish13154-141#4746#4887
TOTALS7861764-978
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing