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BOSTON MARATHON 2025

Ashwin Gannamraju

Bib: 25692•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:45
Rank: #24488
Start → 5K
9:35/mi
29:45 split
10K· 6.21 mi
1:01:04
Rank: #25032 (-544)
5K → 10K
10:05/mi
31:19 split
15K· 9.32 mi
1:30:49
Rank: #24691 (+341)
10K → 15K
9:35/mi
29:45 split
20K· 12.43 mi
2:01:08
Rank: #24403 (+288)
15K → 20K
9:45/mi
30:19 split
Half· 13.11 mi
2:07:43
Rank: #24381 (+22)
20K → Half
9:39/mi
6:35 split
25K· 15.53 mi
2:32:42
Rank: #24326 (+55)
Half → 25K
10:18/mi
24:59 split
30K· 18.64 mi
3:08:04
Rank: #24422 (-96)
25K → 30K
11:23/mi
35:22 split
20M
3:23:28
Rank: #24427 (-5)
30K → 20M
11:20/mi
15:24 split
21M
3:35:43
Rank: #24395 (+32)
20M → 21M
12:15/mi
12:15 split
35K· 21.75 mi
3:45:16
Rank: #24539 (-144)
21M → 35K
12:46/mi
9:33 split
23M
4:00:21
Rank: #24597 (-58)
35K → 23M
12:03/mi
15:05 split
24M
4:12:39
Rank: #24660 (-63)
23M → 24M
12:18/mi
12:18 split
40K· 24.85 mi
4:23:39
Rank: #24756 (-96)
24M → 40K
12:52/mi
11:00 split
25.2M
4:28:20
Rank: #24781 (-25)
40K → 25.2M
13:35/mi
4:41 split
Finish· 26.22 mi
4:40:48
Rank: #24901 (-120)
25.2M → Finish
12:14/mi
12:28 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:43
Pace9:45 /mi
2nd Half
Distance13.11 mi
Time2:33:05
Pace11:41 /mi
📊Positive Split: 19.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:0829:459:3529:45
9:35
-
10K
6.21 mi12:16:271:01:049:5031:19
10:05
+0:30
15K
9.32 mi12:46:121:30:499:4529:45
9:35
-0:30
20K
12.43 mi13:16:312:01:089:4530:19
9:45
+0:10
Half
13.11 mi13:23:062:07:439:456:35
9:39
-0:06
25K
15.53 mi13:48:052:32:429:5024:59
10:18
+0:39
30K
18.64 mi14:23:273:08:0410:0535:22
11:23
+1:05
20M
20.00 mi14:38:513:23:2810:1015:24
11:20
-0:03
21M
21.00 mi14:51:063:35:4310:1612:15
12:15
+0:55
35K
21.75 mi15:00:393:45:1610:219:33
12:46
+0:31
23M
23.00 mi15:15:444:00:2110:2715:05
12:03
-0:43
24M
24.00 mi15:28:024:12:3910:3212:18
12:18
+0:15
40K
24.85 mi15:39:024:23:3910:3611:00
12:52
+0:34
25.2M
25.20 mi15:43:434:28:2010:394:41
13:35
+0:43
Finish
26.22 mi15:56:114:40:4810:4312:28
12:14
-1:21

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

9:35 /mi

Average Pace

10:43 /mi

Slowest Pace

13:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:42

54% of race

Time at Steady Pace

50:46

18% of race

Time at Slower Pace

1:17:20

28% of race

Average Pace: 10:43 /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 mi11:45:0829:459:3529:45
9:35
#24488
10K
6.21 mi12:16:271:01:049:5031:19
10:05
#25032
15K
9.32 mi12:46:121:30:499:4529:45
9:35
#24691
20K
12.43 mi13:16:312:01:089:4530:19
9:45
#24403
Half
13.11 mi13:23:062:07:439:456:35
9:39
#24381
25K
15.53 mi13:48:052:32:429:5024:59
10:18
#24326
30K
18.64 mi14:23:273:08:0410:0535:22
11:23
#24422
20M
20.00 mi14:38:513:23:2810:1015:24
11:20
#24427
21M
21.00 mi14:51:063:35:4310:1612:15
12:15
#24395
35K
21.75 mi15:00:393:45:1610:219:33
12:46
#24539
23M
23.00 mi15:15:444:00:2110:2715:05
12:03
#24597
24M
24.00 mi15:28:024:12:3910:3212:18
12:18
#24660
40K
24.85 mi15:39:024:23:3910:3611:00
12:52
#24756
25.2M
25.20 mi15:43:434:28:2010:394:41
13:35
#24781
Finish
26.22 mi15:56:114:40:4810:4312:28
12:14
#24901
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24488144711447123939(Top 84%)14248(Top 88%)14248(Top 253%)
10K6.21 mi3.10 mi25032-54414719-24814719-24825481(Top 90%)14905(Top 93%)14905(Top 264%)
15K9.32 mi3.11 mi24691+34114571+14814571+14823939(Top 84%)14248(Top 88%)14248(Top 253%)
20K12.43 mi3.11 mi24403+28814417+15414417+15423643(Top 83%)14076(Top 87%)14076(Top 249%)
Half13.11 mi0.68 mi24381+2214410+714410+723968(Top 84%)14223(Top 88%)14223(Top 252%)
25K15.53 mi2.42 mi24326+5514369+4114369+4123966(Top 84%)14184(Top 88%)14184(Top 251%)
30K18.64 mi3.11 mi24422-9614401-3214401-3224666(Top 87%)14384(Top 89%)14384(Top 255%)
20M20.00 mi1.36 mi24427-514391+1014391+1024246(Top 85%)14098(Top 88%)14098(Top 250%)
21M21.00 mi1.00 mi24395+3214353+3814353+3824020(Top 85%)13919(Top 86%)13919(Top 247%)
35K21.75 mi0.75 mi24539-14414411-5814411-5826744(Top 94%)15210(Top 94%)15210(Top 270%)
23M23.00 mi1.25 mi24597-5814421-1014421-1025188(Top 89%)14426(Top 90%)14426(Top 256%)
24M24.00 mi1.00 mi24660-6314438-1714438-1726049(Top 92%)14832(Top 92%)14832(Top 263%)
40K24.85 mi0.85 mi24756-9614465-2714465-2726154(Top 92%)14866(Top 92%)14866(Top 263%)
25.2M25.20 mi0.35 mi24781-2514473-814473-825784(Top 91%)14635(Top 91%)14635(Top 259%)
Finish26.22 mi1.02 mi24901-12014526-5314526-5327047(Top 95%)15327(Top 95%)15327(Top 272%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

23939

Males

14248

M18-39

14248

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

25481

Males

14905

M18-39

14905

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

23939

Males

14248

M18-39

14248

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

23643

Males

14076

M18-39

14076

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

23968

Males

14223

M18-39

14223

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23966

Males

14184

M18-39

14184

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

24666

Males

14384

M18-39

14384

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

24246

Males

14098

M18-39

14098

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

24020

Males

13919

M18-39

13919

21M→35K

21.0 - 21.8 mi

Top 94%
×7stories
+17ft-86ft

Overall

26744

Males

15210

M18-39

15210

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

25188

Males

14426

M18-39

14426

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

26049

Males

14832

M18-39

14832

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26154

Males

14866

M18-39

14866

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25784

Males

14635

M18-39

14635

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

27047

Males

15327

M18-39

15327

Passing Analysis

Category:
Athletes Passed
1250
Passed By
1663
Net Change
-413
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24488
5K → 10K58602-544#24488#25032
10K → 15K36322+341#25032#24691
15K → 20K31022+288#24691#24403
20K → Half3513+22#24403#24381
Half → 25K14489+55#24381#24326
25K → 30K101197-96#24326#24422
30K → 20M5762-5#24422#24427
20M → 21M8250+32#24427#24395
21M → 35K4148-144#24395#24539
35K → 23M3795-58#24539#24597
23M → 24M2487-63#24597#24660
24M → 40K14110-96#24660#24756
40K → 25.2M1035-25#24756#24781
25.2M → Finish11131-120#24781#24901
TOTALS12501663-413
📊

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