Durai Ramachandran

Bib: 27522β€’M

IL

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 (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
32:23
3.11 mi
Rank: #27017
Start β†’ 5K
32:23 | 10:26/mi
10K
1:03:18
6.21 mi
Rank: #26346 (+671)
5K β†’ 10K
30:55 | 9:58/mi
15K
1:33:49
9.32 mi
Rank: #25986 (+360)
10K β†’ 15K
30:31 | 9:50/mi
20K
2:04:39
12.43 mi
Rank: #25668 (+318)
15K β†’ 20K
30:50 | 9:56/mi
HALF
2:11:14
13.11 mi
Rank: #25623 (+45)
20K β†’ HALF
6:35 | 9:40/mi
25K
2:35:36
15.53 mi
Rank: #25434 (+189)
HALF β†’ 25K
24:22 | 10:03/mi
30K
3:08:24
18.64 mi
Rank: #25223 (+211)
25K β†’ 30K
32:48 | 10:34/mi
20M
3:22:16
20.00 mi
Rank: #25071 (+152)
30K β†’ 20M
13:52 | 10:13/mi
21M
3:33:01
21.00 mi
Rank: #24926 (+145)
20M β†’ 21M
10:45 | 10:45/mi
35K
3:40:20
21.75 mi
Rank: #24844 (+82)
21M β†’ 35K
7:19 | 9:47/mi
23M
3:53:26
23.00 mi
Rank: #24761 (+83)
35K β†’ 23M
13:06 | 10:29/mi
24M
4:03:15
24.00 mi
Rank: #24668 (+93)
23M β†’ 24M
9:49 | 9:49/mi
40K
4:11:57
24.85 mi
Rank: #24570 (+98)
24M β†’ 40K
8:42 | 10:11/mi
25.2M
4:15:42
25.20 mi
Rank: #24524 (+46)
40K β†’ 25.2M
3:45 | 10:53/mi
FINISH
4:25:06
26.22 mi
Rank: #24423 (+101)
25.2M β†’ FINISH
9:24 | 9:14/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:11:14
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:13:52
Pace10:13 /mi
πŸ“ŠPositive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1132:2310:2632:23
10:26
-
10K
6.21 mi12:25:061:03:1810:1230:55
9:58
-0:28
15K
9.32 mi12:55:371:33:4910:0430:31
9:50
-0:08
20K
12.43 mi13:26:272:04:3910:0230:50
9:56
+0:06
HALF
13.11 mi13:33:022:11:1410:016:35
9:40
-0:16
25K
15.53 mi13:57:242:35:3610:0124:22
10:03
+0:23
30K
18.64 mi14:30:123:08:2410:0732:48
10:34
+0:31
20M
20.00 mi14:44:043:22:1610:0713:52
10:13
-0:21
21M
21.00 mi14:54:493:33:0110:0910:45
10:45
+0:32
35K
21.75 mi15:02:083:40:2010:087:19
9:47
-0:58
23M
23.00 mi15:15:143:53:2610:0913:06
10:29
+0:42
24M
24.00 mi15:25:034:03:1510:099:49
9:49
-0:40
40K
24.85 mi15:33:454:11:5710:098:42
10:11
+0:22
25.2M
25.20 mi15:37:304:15:4210:093:45
10:53
+0:42
FINISH
26.22 mi15:46:544:25:0610:089:24
9:14
-1:39

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

9:14 /mi

Average Pace

10:07 /mi

Slowest Pace

10:53 /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

2:29:45

56% of race

Time at Steady Pace

1:55:21

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:07 /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 mi11:54:1132:2310:2632:23
10:26
#27017
10K
6.21 mi12:25:061:03:1810:1230:55
9:58
#26346
15K
9.32 mi12:55:371:33:4910:0430:31
9:50
#25986
20K
12.43 mi13:26:272:04:3910:0230:50
9:56
#25668
HALF
13.11 mi13:33:022:11:1410:016:35
9:40
#25623
25K
15.53 mi13:57:242:35:3610:0124:22
10:03
#25434
30K
18.64 mi14:30:123:08:2410:0732:48
10:34
#25223
20M
20.00 mi14:44:043:22:1610:0713:52
10:13
#25071
21M
21.00 mi14:54:493:33:0110:0910:45
10:45
#24926
35K
21.75 mi15:02:083:40:2010:087:19
9:47
#24844
23M
23.00 mi15:15:143:53:2610:0913:06
10:29
#24761
24M
24.00 mi15:25:034:03:1510:099:49
9:49
#24668
40K
24.85 mi15:33:454:11:5710:098:42
10:11
#24570
25.2M
25.20 mi15:37:304:15:4210:093:45
10:53
#24524
FINISH
26.22 mi15:46:544:25:0610:089:24
9:14
#24423
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 mi27017156291562925270(Top 87%)14853(Top 91%)14853(Top 795%)
10K6.21 mi3.10 mi26346+67115348+28115348+28125699(Top 89%)15036(Top 92%)15036(Top 805%)
15K9.32 mi3.11 mi25986+36015172+17615172+17625270(Top 87%)14853(Top 91%)14853(Top 795%)
20K12.43 mi3.11 mi25668+31815030+14215030+14224858(Top 86%)14636(Top 90%)14636(Top 784%)
HALF13.11 mi0.68 mi25623+4515008+2215008+2224773(Top 85%)14580(Top 89%)14580(Top 781%)
25K15.53 mi2.42 mi25434+18914911+9714911+9724418(Top 84%)14393(Top 88%)14393(Top 771%)
30K18.64 mi3.11 mi25223+21114782+12914782+12924430(Top 84%)14264(Top 87%)14264(Top 764%)
20M20.00 mi1.36 mi25071+15214688+9414688+9423117(Top 80%)13594(Top 83%)13594(Top 728%)
21M21.00 mi1.00 mi24926+14514613+7514613+7522527(Top 78%)13281(Top 81%)13281(Top 711%)
35K21.75 mi0.75 mi24844+8214571+4214571+4222568(Top 78%)13249(Top 81%)13249(Top 709%)
23M23.00 mi1.25 mi24761+8314510+6114510+6123309(Top 80%)13544(Top 83%)13544(Top 725%)
24M24.00 mi1.00 mi24668+9314455+5514455+5522291(Top 77%)13033(Top 80%)13033(Top 698%)
40K24.85 mi0.85 mi24570+9814392+6314392+6322392(Top 77%)13013(Top 80%)13013(Top 697%)
25.2M25.20 mi0.35 mi24524+4614365+2714365+2722055(Top 76%)12875(Top 79%)12875(Top 689%)
FINISH26.22 mi1.02 mi24423+10114296+6914296+6921384(Top 74%)12544(Top 77%)12544(Top 672%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25270

Males

14853

M50-54

14853

5K→10K

3.1 - 6.2 mi

Top 89%
Γ—5
+79ft-138ft

Overall

25699

Males

15036

M50-54

15036

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25270

Males

14853

M50-54

14853

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

24858

Males

14636

M50-54

14636

20K→HALF

12.4 - 13.1 mi

Top 85%
Γ—2
+19ft-37ft

Overall

24773

Males

14580

M50-54

14580

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24418

Males

14393

M50-54

14393

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24430

Males

14264

M50-54

14264

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23117

Males

13594

M50-54

13594

20M→21M

20.0 - 21.0 mi

Top 78%
Γ—8
+106ft-24ft

Overall

22527

Males

13281

M50-54

13281

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22568

Males

13249

M50-54

13249

35K→23M

21.8 - 23.0 mi

Top 80%
Γ—5
+23ft-63ft

Overall

23309

Males

13544

M50-54

13544

23M→24M

23.0 - 24.0 mi

Top 77%
Γ—6
+12ft-82ft

Overall

22291

Males

13033

M50-54

13033

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22392

Males

13013

M50-54

13013

40K→25.2M

24.9 - 25.2 mi

Top 76%
Γ—1
+13ft-16ft

Overall

22055

Males

12875

M50-54

12875

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
Γ—2
+22ft-21ft

Overall

21384

Males

12544

M50-54

12544

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2751
Passed By
157
Net Change
+2594
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27017
5K β†’ 10K69524+671#27017#26346
10K β†’ 15K37212+360#26346#25986
15K β†’ 20K33315+318#25986#25668
20K β†’ HALF494+45#25668#25623
HALF β†’ 25K20314+189#25623#25434
25K β†’ 30K24332+211#25434#25223
30K β†’ 20M1542+152#25223#25071
20M β†’ 21M1538+145#25071#24926
21M β†’ 35K897+82#24926#24844
35K β†’ 23M10017+83#24844#24761
23M β†’ 24M1018+93#24761#24668
24M β†’ 40K1024+98#24668#24570
40K β†’ 25.2M504+46#24570#24524
25.2M β†’ FINISH1076+101#24524#24423
TOTALS2751157+2594
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

Activity Data

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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing