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BOSTON MARATHON 2025

Jyothi Musunuri

Bib: 13180•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 42%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 44%
Division (M50-54)
#0 / 1996
Top 47%
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
7:44/mi
24:02
↑ 97↓ 3451.5%
10K· 6.21 mi
7:36/mi
47:39
↑ 79↓ 1380.4%
15K· 9.32 mi
7:40/mi
1:11:27
↑ 67↓ 78
20K· 12.43 mi
7:48/mi
1:35:42
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:40:50
↑ 19↓ 370.5%
25K· 15.53 mi
7:43/mi
1:59:32
↑ 66↓ 880.2%
30K· 18.64 mi
8:08/mi
2:24:49
↑ 181↓ 1480.2%
20M
8:19/mi
2:36:07
↑ 64↓ 500.2%
21M
8:41/mi
2:44:48
↑ 106↓ 241.6%
35K· 21.75 mi
7:24/mi
2:50:20
↑ 17↓ 861.7%
23M
8:09/mi
3:00:32
↑ 23↓ 630.6%
24M
7:34/mi
3:08:06
↓ 821.3%
40K· 24.85 mi
8:12/mi
3:15:07
↓ 200.3%
25.2M
8:36/mi
3:18:05
↑ 13↓ 160.2%
Finish· 26.22 mi
7:16/mi
3:25:29
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:50
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:44:39
Pace7:59 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:5824:027:4424:02
7:44
-
10K
6.21 mi11:22:3547:397:4023:37
7:36
-0:08
15K
9.32 mi11:46:231:11:277:4023:48
7:40
+0:04
20K
12.43 mi12:10:381:35:427:4224:15
7:48
+0:08
Half
13.11 mi12:15:461:40:507:415:08
7:31
-0:17
25K
15.53 mi12:34:281:59:327:4218:42
7:43
+0:12
30K
18.64 mi12:59:452:24:497:4625:17
8:08
+0:25
20M
20.00 mi13:11:032:36:077:4811:18
8:19
+0:11
21M
21.00 mi13:19:442:44:487:518:41
8:41
+0:22
35K
21.75 mi13:25:162:50:207:505:32
7:24
-1:17
23M
23.00 mi13:35:283:00:327:5110:12
8:09
+0:45
24M
24.00 mi13:43:023:08:067:507:34
7:34
-0:35
40K
24.85 mi13:50:033:15:077:517:01
8:12
+0:38
25.2M
25.20 mi13:53:013:18:057:522:58
8:36
+0:24
Finish
26.22 mi14:00:253:25:297:517:24
7:16
-1:20

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

7:16 /mi

Average Pace

7:51 /mi

Slowest Pace

8:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:02

68% of race

Time at Steady Pace

53:48

26% of race

Time at Slower Pace

11:39

6% of race

Average Pace: 7:50 /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 mi10:58:5824:027:4424:02
7:44
#14246
10K
6.21 mi11:22:3547:397:4023:37
7:36
#13653
15K
9.32 mi11:46:231:11:277:4023:48
7:40
#13451
20K
12.43 mi12:10:381:35:427:4224:15
7:48
#13362
Half
13.11 mi12:15:461:40:507:415:08
7:31
#13279
25K
15.53 mi12:34:281:59:327:4218:42
7:43
#12983
30K
18.64 mi12:59:452:24:497:4625:17
8:08
#12809
20M
20.00 mi13:11:032:36:077:4811:18
8:19
#12777
21M
21.00 mi13:19:442:44:487:518:41
8:41
#12674
35K
21.75 mi13:25:162:50:207:505:32
7:24
#12476
23M
23.00 mi13:35:283:00:327:5110:12
8:09
#12341
24M
24.00 mi13:43:023:08:067:507:34
7:34
#12138
40K
24.85 mi13:50:033:15:077:517:01
8:12
#12106
25.2M
25.20 mi13:53:013:18:057:522:58
8:36
#12037
Finish
26.22 mi14:00:253:25:297:517:24
7:16
#11829
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi14246101361013613123(Top 46%)9564(Top 59%)9564(Top 479%)
10K6.21 mi3.10 mi13653+5939876+2609876+26013021(Top 46%)9601(Top 60%)9601(Top 481%)
15K9.32 mi3.11 mi13451+2029753+1239753+12313123(Top 46%)9564(Top 59%)9564(Top 479%)
20K12.43 mi3.11 mi13362+899686+679686+6713300(Top 47%)9552(Top 59%)9552(Top 479%)
Half13.11 mi0.68 mi13279+839637+499637+4911865(Top 42%)8973(Top 56%)8973(Top 450%)
25K15.53 mi2.42 mi12983+2969481+1569481+15611631(Top 41%)8676(Top 54%)8676(Top 435%)
30K18.64 mi3.11 mi12809+1749348+1339348+13312347(Top 43%)8834(Top 55%)8834(Top 443%)
20M20.00 mi1.36 mi12777+329286+629286+6212570(Top 44%)8802(Top 55%)8802(Top 441%)
21M21.00 mi1.00 mi12674+1039208+789208+7811558(Top 41%)8151(Top 51%)8151(Top 408%)
35K21.75 mi0.75 mi12476+1989093+1159093+1157910(Top 28%)6264(Top 39%)6264(Top 314%)
23M23.00 mi1.25 mi12341+1358994+998994+9911016(Top 39%)7761(Top 48%)7761(Top 389%)
24M24.00 mi1.00 mi12138+2038867+1278867+1278162(Top 29%)6220(Top 39%)6220(Top 312%)
40K24.85 mi0.85 mi12106+328816+518816+5111575(Top 41%)7853(Top 49%)7853(Top 393%)
25.2M25.20 mi0.35 mi12037+698763+538763+539406(Top 33%)6658(Top 41%)6658(Top 334%)
Finish26.22 mi1.02 mi11829+2088631+1328631+1327502(Top 26%)5635(Top 35%)5635(Top 282%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

13123

Males

9564

M50-54

9564

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

13021

Males

9601

M50-54

9601

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

13123

Males

9564

M50-54

9564

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

13300

Males

9552

M50-54

9552

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

11865

Males

8973

M50-54

8973

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11631

Males

8676

M50-54

8676

25K→30K

15.5 - 18.6 mi

Top 43%
×9story building
+181ft-148ft

Overall

12347

Males

8834

M50-54

8834

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

12570

Males

8802

M50-54

8802

20M→21M

20.0 - 21.0 mi

Top 41%
×8story building
+106ft-24ft

Overall

11558

Males

8151

M50-54

8151

21M→35K

21.0 - 21.8 mi

Top 28%
×7story building
+17ft-86ft

Overall

7910

Males

6264

M50-54

6264

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

11016

Males

7761

M50-54

7761

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

8162

Males

6220

M50-54

6220

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

11575

Males

7853

M50-54

7853

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

9406

Males

6658

M50-54

6658

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

7502

Males

5635

M50-54

5635

Passing Analysis

Category:
Athletes Passed
3195
Passed By
778
Net Change
+2417
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14246
5K → 10K67380+593#14246#13653
10K → 15K303101+202#13653#13451
15K → 20K233144+89#13451#13362
20K → Half863+83#13362#13279
Half → 25K32630+296#13279#12983
25K → 30K310136+174#12983#12809
30K → 20M137105+32#12809#12777
20M → 21M16158+103#12777#12674
21M → 35K2013+198#12674#12476
35K → 23M17237+135#12476#12341
23M → 24M2129+203#12341#12138
24M → 40K8856+32#12138#12106
40K → 25.2M778+69#12106#12037
25.2M → Finish2168+208#12037#11829
TOTALS3195778+2417
📊

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