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BOSTON MARATHON 2025

Akash Kumar

Bib: 25680•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:06
Rank: #17202
Start → 5K
25:06 | 8:05/mi
10K· 6.21 mi
50:50
Rank: #17836 (-634)
5K → 10K
25:44 | 8:17/mi
15K· 9.32 mi
1:16:30
Rank: #17795 (+41)
10K → 15K
25:40 | 8:16/mi
20K· 12.43 mi
1:42:10
Rank: #17483 (+312)
15K → 20K
25:40 | 8:16/mi
Half· 13.11 mi
1:47:45
Rank: #17456 (+27)
20K → Half
5:35 | 8:11/mi
25K· 15.53 mi
2:07:55
Rank: #17173 (+283)
Half → 25K
20:10 | 8:19/mi
30K· 18.64 mi
2:33:59
Rank: #16590 (+583)
25K → 30K
26:04 | 8:23/mi
20M
2:45:25
Rank: #16316 (+274)
30K → 20M
11:26 | 8:25/mi
21M
2:54:08
Rank: #16027 (+289)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
3:00:10
Rank: #15859 (+168)
21M → 35K
6:02 | 8:04/mi
23M
3:10:29
Rank: #15597 (+262)
35K → 23M
10:19 | 8:14/mi
24M
3:18:37
Rank: #15435 (+162)
23M → 24M
8:08 | 8:08/mi
40K· 24.85 mi
3:25:48
Rank: #15312 (+123)
24M → 40K
7:11 | 8:24/mi
25.2M
3:28:52
Rank: #15242 (+70)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:37:01
Rank: #15122 (+120)
25.2M → Finish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:45
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:49:16
Pace8:20 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:1125:068:0525:06
8:05
-
10K
6.21 mi12:05:5550:508:1125:44
8:17
+0:12
15K
9.32 mi12:31:351:16:308:1225:40
8:16
-0:01
20K
12.43 mi12:57:151:42:108:1325:40
8:16
0:00
Half
13.11 mi13:02:501:47:458:135:35
8:11
-0:05
25K
15.53 mi13:23:002:07:558:1420:10
8:19
+0:08
30K
18.64 mi13:49:042:33:598:1626:04
8:23
+0:04
20M
20.00 mi14:00:302:45:258:1611:26
8:25
+0:02
21M
21.00 mi14:09:132:54:088:188:43
8:43
+0:18
35K
21.75 mi14:15:153:00:108:176:02
8:04
-0:39
23M
23.00 mi14:25:343:10:298:1710:19
8:14
+0:10
24M
24.00 mi14:33:423:18:378:178:08
8:08
-0:06
40K
24.85 mi14:40:533:25:488:177:11
8:24
+0:16
25.2M
25.20 mi14:43:573:28:528:173:04
8:54
+0:30
Finish
26.22 mi14:52:063:37:018:178:09
8:00
-0:54

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

8:00 /mi

Average Pace

8:17 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:33:57

99% of race

Time at Steady Pace

3:04

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:17 /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 mi11:40:1125:068:0525:06
8:05
#17202
10K
6.21 mi12:05:5550:508:1125:44
8:17
#17836
15K
9.32 mi12:31:351:16:308:1225:40
8:16
#17795
20K
12.43 mi12:57:151:42:108:1325:40
8:16
#17483
Half
13.11 mi13:02:501:47:458:135:35
8:11
#17456
25K
15.53 mi13:23:002:07:558:1420:10
8:19
#17173
30K
18.64 mi13:49:042:33:598:1626:04
8:23
#16590
20M
20.00 mi14:00:302:45:258:1611:26
8:25
#16316
21M
21.00 mi14:09:132:54:088:188:43
8:43
#16027
35K
21.75 mi14:15:153:00:108:176:02
8:04
#15859
23M
23.00 mi14:25:343:10:298:1710:19
8:14
#15597
24M
24.00 mi14:33:423:18:378:178:08
8:08
#15435
40K
24.85 mi14:40:533:25:488:177:11
8:24
#15312
25.2M
25.20 mi14:43:573:28:528:173:04
8:54
#15242
Finish
26.22 mi14:52:063:37:018:178:09
8:00
#15122
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi17202112901129017790(Top 63%)11540(Top 72%)11540(Top 578%)
10K6.21 mi3.10 mi17836-63411550-26011550-26018421(Top 65%)11814(Top 73%)11814(Top 592%)
15K9.32 mi3.11 mi17795+4111538+1211538+1217790(Top 63%)11540(Top 72%)11540(Top 578%)
20K12.43 mi3.11 mi17483+31211410+12811410+12816687(Top 59%)11041(Top 69%)11041(Top 553%)
Half13.11 mi0.68 mi17456+2711397+1311397+1317113(Top 60%)11214(Top 70%)11214(Top 562%)
25K15.53 mi2.42 mi17173+28311254+14311254+14316010(Top 56%)10645(Top 66%)10645(Top 533%)
30K18.64 mi3.11 mi16590+58310966+28810966+28814070(Top 50%)9621(Top 60%)9621(Top 482%)
20M20.00 mi1.36 mi16316+27410826+14010826+14013234(Top 47%)9098(Top 56%)9098(Top 456%)
21M21.00 mi1.00 mi16027+28910665+16110665+16111787(Top 41%)8279(Top 51%)8279(Top 415%)
35K21.75 mi0.75 mi15859+16810573+9210573+9212683(Top 45%)8669(Top 54%)8669(Top 434%)
23M23.00 mi1.25 mi15597+26210426+14710426+14711643(Top 41%)8071(Top 50%)8071(Top 404%)
24M24.00 mi1.00 mi15435+16210333+9310333+9312138(Top 43%)8244(Top 51%)8244(Top 413%)
40K24.85 mi0.85 mi15312+12310248+8510248+8512793(Top 45%)8434(Top 52%)8434(Top 423%)
25.2M25.20 mi0.35 mi15242+7010205+4310205+4311179(Top 39%)7585(Top 47%)7585(Top 380%)
Finish26.22 mi1.02 mi15122+12010136+6910136+6912855(Top 45%)8468(Top 53%)8468(Top 424%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17790

Males

11540

M50-54

11540

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

18421

Males

11814

M50-54

11814

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17790

Males

11540

M50-54

11540

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16687

Males

11041

M50-54

11041

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

17113

Males

11214

M50-54

11214

Half→25K

13.1 - 15.5 mi

Top 56%
×4stories
+66ft-88ft

Overall

16010

Males

10645

M50-54

10645

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

14070

Males

9621

M50-54

9621

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

13234

Males

9098

M50-54

9098

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

11787

Males

8279

M50-54

8279

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

12683

Males

8669

M50-54

8669

35K→23M

21.8 - 23.0 mi

Top 41%
×5stories
+23ft-63ft

Overall

11643

Males

8071

M50-54

8071

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

12138

Males

8244

M50-54

8244

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12793

Males

8434

M50-54

8434

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

11179

Males

7585

M50-54

7585

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12855

Males

8468

M50-54

8468

Passing Analysis

Category:
Athletes Passed
3199
Passed By
1119
Net Change
+2080
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17202
5K → 10K104738-634#17202#17836
10K → 15K212171+41#17836#17795
15K → 20K36250+312#17795#17483
20K → Half4821+27#17483#17456
Half → 25K33148+283#17456#17173
25K → 30K59815+583#17173#16590
30K → 20M2839+274#16590#16316
20M → 21M2967+289#16316#16027
21M → 35K1735+168#16027#15859
35K → 23M2708+262#15859#15597
23M → 24M1697+162#15597#15435
24M → 40K14522+123#15435#15312
40K → 25.2M744+70#15312#15242
25.2M → Finish13414+120#15242#15122
TOTALS31991119+2080
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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