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BOSTON MARATHON 2025

Pro Sarbadhikari

Bib: 6639•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 36%
Gender (Male)
#0 / 16105
Top 49%
Masters (Masters Men)
#0 / 10463
Top 38%
Division (M50-54)
#0 / 1996
Top 39%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:51/mi
21:18
↑ 97↓ 3451.5%
10K· 6.21 mi
6:51/mi
42:35
↑ 79↓ 1380.4%
15K· 9.32 mi
6:56/mi
1:04:08
↑ 67↓ 78
20K· 12.43 mi
7:08/mi
1:26:19
↑ 106↓ 860.1%
Half· 13.11 mi
7:12/mi
1:31:14
↑ 19↓ 370.5%
25K· 15.53 mi
7:29/mi
1:49:22
↑ 66↓ 880.2%
30K· 18.64 mi
8:07/mi
2:14:35
↑ 181↓ 1480.2%
20M
8:21/mi
2:25:56
↑ 64↓ 500.2%
21M
9:01/mi
2:34:57
↑ 106↓ 241.6%
35K· 21.75 mi
10:47/mi
2:43:01
↑ 17↓ 861.7%
23M
8:37/mi
2:53:48
↑ 23↓ 630.6%
24M
8:11/mi
3:01:59
↓ 821.3%
40K· 24.85 mi
8:21/mi
3:09:07
↓ 200.3%
25.2M
9:14/mi
3:12:18
↑ 13↓ 160.2%
Finish· 26.22 mi
7:39/mi
3:20:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:14
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:48:52
Pace8:18 /mi
📊Positive Split: 19.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:2521:186:5121:18
6:51
-
10K
6.21 mi10:49:4242:356:5121:17
6:51
0:00
15K
9.32 mi11:11:151:04:086:5321:33
6:56
+0:05
20K
12.43 mi11:33:261:26:196:5722:11
7:08
+0:12
Half
13.11 mi11:38:211:31:146:584:55
7:12
+0:04
25K
15.53 mi11:56:291:49:227:0218:08
7:29
+0:17
30K
18.64 mi12:21:422:14:357:1325:13
8:07
+0:38
20M
20.00 mi12:33:032:25:567:1811:21
8:21
+0:14
21M
21.00 mi12:42:042:34:577:239:01
9:01
+0:40
35K
21.75 mi12:50:082:43:017:308:04
10:47
+1:46
23M
23.00 mi13:00:552:53:487:3310:47
8:37
-2:10
24M
24.00 mi13:09:063:01:597:358:11
8:11
-0:26
40K
24.85 mi13:16:143:09:077:377:08
8:21
+0:10
25.2M
25.20 mi13:19:253:12:187:383:11
9:14
+0:53
Finish
26.22 mi13:27:133:20:067:387:48
7:39
-1:35

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

6:51 /mi

Average Pace

7:38 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:22

55% of race

Time at Steady Pace

1:10:28

35% of race

Time at Slower Pace

20:16

10% of race

Average Pace: 7:38 /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 mi10:28:2521:186:5121:18
6:51
#6748
10K
6.21 mi10:49:4242:356:5121:17
6:51
#6783
15K
9.32 mi11:11:151:04:086:5321:33
6:56
#6928
20K
12.43 mi11:33:261:26:196:5722:11
7:08
#7151
Half
13.11 mi11:38:211:31:146:584:55
7:12
#7236
25K
15.53 mi11:56:291:49:227:0218:08
7:29
#7523
30K
18.64 mi12:21:422:14:357:1325:13
8:07
#8178
20M
20.00 mi12:33:032:25:567:1811:21
8:21
#8497
21M
21.00 mi12:42:042:34:577:239:01
9:01
#8788
35K
21.75 mi12:50:082:43:017:308:04
10:47
#9695
23M
23.00 mi13:00:552:53:487:3310:47
8:37
#9983
24M
24.00 mi13:09:063:01:597:358:11
8:11
#10084
40K
24.85 mi13:16:143:09:077:377:08
8:21
#10149
25.2M
25.20 mi13:19:253:12:187:383:11
9:14
#10177
Finish
26.22 mi13:27:133:20:067:387:48
7:39
#10176
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6748611661167209(Top 25%)6408(Top 40%)6408(Top 321%)
10K6.21 mi3.10 mi6783-356126-106126-106873(Top 24%)6182(Top 38%)6182(Top 310%)
15K9.32 mi3.11 mi6928-1456225-996225-997209(Top 25%)6408(Top 40%)6408(Top 321%)
20K12.43 mi3.11 mi7151-2236382-1576382-1577752(Top 27%)6717(Top 42%)6717(Top 337%)
Half13.11 mi0.68 mi7236-856441-596441-599122(Top 32%)7554(Top 47%)7554(Top 378%)
25K15.53 mi2.42 mi7523-2876624-1836624-1839789(Top 34%)7754(Top 48%)7754(Top 388%)
30K18.64 mi3.11 mi8178-6556979-3556979-35512205(Top 43%)8780(Top 55%)8780(Top 440%)
20M20.00 mi1.36 mi8497-3197147-1687147-16812812(Top 45%)8907(Top 55%)8907(Top 446%)
21M21.00 mi1.00 mi8788-2917284-1377284-13713578(Top 48%)9134(Top 57%)9134(Top 458%)
35K21.75 mi0.75 mi9695-9077768-4847768-48423756(Top 84%)13764(Top 85%)13764(Top 690%)
23M23.00 mi1.25 mi9983-2887855-877855-8713971(Top 49%)9144(Top 57%)9144(Top 458%)
24M24.00 mi1.00 mi10084-1017876-217876-2112429(Top 44%)8380(Top 52%)8380(Top 420%)
40K24.85 mi0.85 mi10149-657869+77869+712380(Top 44%)8220(Top 51%)8220(Top 412%)
25.2M25.20 mi0.35 mi10177-287870-17870-113006(Top 46%)8451(Top 52%)8451(Top 423%)
Finish26.22 mi1.02 mi10176+17843+277843+2710324(Top 36%)7154(Top 44%)7154(Top 358%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21story building
+97ft-345ft

Overall

7209

Males

6408

M50-54

6408

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6873

Males

6182

M50-54

6182

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+67ft-78ft

Overall

7209

Males

6408

M50-54

6408

15K→20K

9.3 - 12.4 mi

Top 27%
×5story building
+106ft-86ft

Overall

7752

Males

6717

M50-54

6717

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

9122

Males

7554

M50-54

7554

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

9789

Males

7754

M50-54

7754

25K→30K

15.5 - 18.6 mi

Top 43%
×9story building
+181ft-148ft

Overall

12205

Males

8780

M50-54

8780

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

12812

Males

8907

M50-54

8907

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

13578

Males

9134

M50-54

9134

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

23756

Males

13764

M50-54

13764

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13971

Males

9144

M50-54

9144

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

12429

Males

8380

M50-54

8380

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

12380

Males

8220

M50-54

8220

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

13006

Males

8451

M50-54

8451

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2story building
+22ft-21ft

Overall

10324

Males

7154

M50-54

7154

Passing Analysis

Category:
Athletes Passed
803
Passed By
4228
Net Change
-3428
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6748
5K → 10K184219-35#6748#6783
10K → 15K96241-145#6783#6928
15K → 20K78301-223#6928#7151
20K → Half287-85#7151#7236
Half → 25K44331-287#7236#7523
25K → 30K62717-655#7523#8178
30K → 20M39358-319#8178#8497
20M → 21M31322-291#8497#8788
21M → 35K3910-907#8788#9695
35K → 23M46333-288#9695#9983
23M → 24M52151-101#9983#10084
24M → 40K64129-65#10084#10149
40K → 25.2M2250-28#10149#10177
25.2M → Finish8079+1#10177#10176
TOTALS8034228-3428
📊

Passing Visuals

Category:
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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