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BOSTON MARATHON 2025

Ravinder Kumar

Bib: 12857 M IN

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:34/mi
23:32
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:31/mi
46:54
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:34/mi
1:10:23
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:39/mi
1:34:09
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:45/mi
1:39:26
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:55/mi
1:58:37
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:27/mi
2:24:53
↑ 181↓ 1480.2%
138 ft elev
20M
8:45/mi
2:36:47
↑ 64↓ 500.2%
148 ft elev
21M
9:29/mi
2:46:16
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:35/mi
2:52:41
↑ 17↓ 861.7%
156 ft elev
23M
9:15/mi
3:04:16
↑ 23↓ 630.6%
116 ft elev
24M
8:54/mi
3:13:10
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:02/mi
3:20:53
↓ 200.3%
20 ft elev
25.2M
9:57/mi
3:24:19
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:20/mi
3:32:49
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:26
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:53:23
Pace8:39 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0523:327:3423:32
7:34
-
10K
6.21 mi11:15:2746:547:3323:22
7:31
-0:03
15K
9.32 mi11:38:561:10:237:3323:29
7:34
+0:03
20K
12.43 mi12:02:421:34:097:3523:46
7:39
+0:05
Half
13.11 mi12:07:591:39:267:355:17
7:45
+0:06
25K
15.53 mi12:27:101:58:377:3819:11
7:55
+0:10
30K
18.64 mi12:53:262:24:537:4626:16
8:27
+0:32
20M
20.00 mi13:05:202:36:477:5011:54
8:45
+0:18
21M
21.00 mi13:14:492:46:167:559:29
9:29
+0:44
35K
21.75 mi13:21:142:52:417:566:25
8:35
-0:54
23M
23.00 mi13:32:493:04:168:0111:35
9:15
+0:40
24M
24.00 mi13:41:433:13:108:038:54
8:54
-0:21
40K
24.85 mi13:49:263:20:538:057:43
9:02
+0:08
25.2M
25.20 mi13:52:523:24:198:063:26
9:57
+0:55
Finish
26.22 mi14:01:223:32:498:078:30
8:20
-1:37

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

7:31 /mi

Average Pace

8:07 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:37

56% of race

Time at Steady Pace

53:05

25% of race

Time at Slower Pace

41:07

19% of race

Average Pace: 8:07 /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 mi10:52:0523:327:3423:32
7:34
#12889
10K
6.21 mi11:15:2746:547:3323:22
7:31
#12553
15K
9.32 mi11:38:561:10:237:3323:29
7:34
#12442
20K
12.43 mi12:02:421:34:097:3523:46
7:39
#12290
Half
13.11 mi12:07:591:39:267:355:17
7:45
#12361
25K
15.53 mi12:27:101:58:377:3819:11
7:55
#12491
30K
18.64 mi12:53:262:24:537:4626:16
8:27
#12834
20M
20.00 mi13:05:202:36:477:5011:54
8:45
#13046
21M
21.00 mi13:14:492:46:167:559:29
9:29
#13231
35K
21.75 mi13:21:142:52:417:566:25
8:35
#13334
23M
23.00 mi13:32:493:04:168:0111:35
9:15
#13603
24M
24.00 mi13:41:433:13:108:038:54
8:54
#13784
40K
24.85 mi13:49:263:20:538:057:43
9:02
#13901
25.2M
25.20 mi13:52:523:24:198:063:26
9:57
#13946
Finish
26.22 mi14:01:223:32:498:078:30
8:20
#13974
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi128899596959612244(Top 43%)9172(Top 57%)9172(Top 384%)
10K6.21 mi3.10 mi12553+3369418+1789418+17812292(Top 43%)9286(Top 58%)9286(Top 389%)
15K9.32 mi3.11 mi12442+1119333+859333+8512244(Top 43%)9172(Top 57%)9172(Top 384%)
20K12.43 mi3.11 mi12290+1529231+1029231+10211945(Top 42%)8952(Top 56%)8952(Top 375%)
Half13.11 mi0.68 mi12361-719251-209251-2013735(Top 48%)9784(Top 61%)9784(Top 410%)
25K15.53 mi2.42 mi12491-1309271-209271-2013179(Top 46%)9380(Top 58%)9380(Top 393%)
30K18.64 mi3.11 mi12834-3439357-869357-8614465(Top 51%)9809(Top 61%)9809(Top 411%)
20M20.00 mi1.36 mi13046-2129403-469403-4615394(Top 54%)10088(Top 63%)10088(Top 423%)
21M21.00 mi1.00 mi13231-1859457-549457-5415983(Top 56%)10243(Top 64%)10243(Top 429%)
35K21.75 mi0.75 mi13334-1039479-229479-2215896(Top 56%)10123(Top 63%)10123(Top 424%)
23M23.00 mi1.25 mi13603-2699553-749553-7417544(Top 62%)10743(Top 67%)10743(Top 450%)
24M24.00 mi1.00 mi13784-1819606-539606-5316828(Top 59%)10383(Top 64%)10383(Top 435%)
40K24.85 mi0.85 mi13901-1179622-169622-1616420(Top 58%)10103(Top 63%)10103(Top 423%)
25.2M25.20 mi0.35 mi13946-459648-269648-2616751(Top 59%)10234(Top 64%)10234(Top 429%)
Finish26.22 mi1.02 mi13974-289630+189630+1815165(Top 53%)9549(Top 59%)9549(Top 400%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

12244

Males

9172

M45-49

9172

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

12292

Males

9286

M45-49

9286

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

12244

Males

9172

M45-49

9172

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11945

Males

8952

M45-49

8952

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

13735

Males

9784

M45-49

9784

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

13179

Males

9380

M45-49

9380

25K→30K

15.5 - 18.6 mi

Top 51%
×9story building
+181ft-148ft

Overall

14465

Males

9809

M45-49

9809

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

15394

Males

10088

M45-49

10088

20M→21M

20.0 - 21.0 mi

Top 56%
×8story building
+106ft-24ft

Overall

15983

Males

10243

M45-49

10243

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

15896

Males

10123

M45-49

10123

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

17544

Males

10743

M45-49

10743

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

16828

Males

10383

M45-49

10383

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

16420

Males

10103

M45-49

10103

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16751

Males

10234

M45-49

10234

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

15165

Males

9549

M45-49

9549

Passing Analysis

Category:
Athletes Passed
1649
Passed By
2734
Net Change
-1085
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12889
5K → 10K480144+336#12889#12553
10K → 15K247136+111#12553#12442
15K → 20K264112+152#12442#12290
20K → Half1283-71#12290#12361
Half → 25K119249-130#12361#12491
25K → 30K136479-343#12491#12834
30K → 20M76288-212#12834#13046
20M → 21M48233-185#13046#13231
21M → 35K40143-103#13231#13334
35K → 23M46315-269#13334#13603
23M → 24M46227-181#13603#13784
24M → 40K49166-117#13784#13901
40K → 25.2M2065-45#13901#13946
25.2M → Finish6694-28#13946#13974
TOTALS16492734-1085
📊

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