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BOSTON MARATHON 2023

Kiran Dasari

Bib: 30643•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:32
Rank: #22994
Start → 5K
30:32 | 9:50/mi
10K· 6.21 mi
1:01:39
Rank: #23435 (-441)
5K → 10K
31:07 | 10:01/mi
15K· 9.32 mi
1:32:49
Rank: #23517 (-82)
10K → 15K
31:10 | 10:02/mi
20K· 12.43 mi
2:03:57
Rank: #23367 (+150)
15K → 20K
31:08 | 10:01/mi
Half· 13.11 mi
2:10:43
Rank: #23353 (+14)
20K → Half
6:46 | 9:55/mi
25K· 15.53 mi
2:35:13
Rank: #23184 (+169)
Half → 25K
24:30 | 10:06/mi
30K· 18.64 mi
3:07:22
Rank: #22905 (+279)
25K → 30K
32:09 | 10:21/mi
20M
3:21:30
Rank: #22786 (+119)
30K → 20M
14:08 | 10:24/mi
21M
3:32:55
Rank: #22745 (+41)
20M → 21M
11:25 | 11:25/mi
35K· 21.75 mi
3:40:31
Rank: #22707 (+38)
21M → 35K
7:36 | 10:10/mi
23M
3:53:56
Rank: #22638 (+69)
35K → 23M
13:25 | 10:43/mi
24M
4:04:19
Rank: #22595 (+43)
23M → 24M
10:23 | 10:23/mi
40K· 24.85 mi
4:13:32
Rank: #22576 (+19)
24M → 40K
9:13 | 10:47/mi
25.2M
4:17:37
Rank: #22576
40K → 25.2M
4:05 | 11:50/mi
Finish· 26.22 mi
4:28:40
Rank: #22616 (-40)
25.2M → Finish
11:03 | 10:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:43
Pace9:58 /mi
2nd Half
Distance13.11 mi
Time2:17:57
Pace10:31 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:4630:329:5030:32
9:50
-
10K
6.21 mi12:20:531:01:399:5531:07
10:01
+0:11
15K
9.32 mi12:52:031:32:499:5731:10
10:02
+0:01
20K
12.43 mi13:23:112:03:579:5831:08
10:01
-0:01
Half
13.11 mi13:29:572:10:439:586:46
9:55
-0:06
25K
15.53 mi13:54:272:35:1310:0024:30
10:06
+0:11
30K
18.64 mi14:26:363:07:2210:0332:09
10:21
+0:15
20M
20.00 mi14:40:443:21:3010:0414:08
10:24
+0:03
21M
21.00 mi14:52:093:32:5510:0811:25
11:25
+1:01
35K
21.75 mi14:59:453:40:3110:087:36
10:10
-1:15
23M
23.00 mi15:13:103:53:5610:1013:25
10:43
+0:33
24M
24.00 mi15:23:334:04:1910:1110:23
10:23
-0:20
40K
24.85 mi15:32:464:13:3210:129:13
10:47
+0:24
25.2M
25.20 mi15:36:514:17:3710:134:05
11:50
+1:03
Finish
26.22 mi15:47:544:28:4010:1511:03
10:51
-0:59

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

9:50 /mi

Average Pace

10:15 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:43

49% of race

Time at Steady Pace

1:28:46

33% of race

Time at Slower Pace

49:11

18% of race

Average Pace: 10:15 /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 mi11:49:4630:329:5030:32
9:50
#22994
10K
6.21 mi12:20:531:01:399:5531:07
10:01
#23435
15K
9.32 mi12:52:031:32:499:5731:10
10:02
#23517
20K
12.43 mi13:23:112:03:579:5831:08
10:01
#23367
Half
13.11 mi13:29:572:10:439:586:46
9:55
#23353
25K
15.53 mi13:54:272:35:1310:0024:30
10:06
#23184
30K
18.64 mi14:26:363:07:2210:0332:09
10:21
#22905
20M
20.00 mi14:40:443:21:3010:0414:08
10:24
#22786
21M
21.00 mi14:52:093:32:5510:0811:25
11:25
#22745
35K
21.75 mi14:59:453:40:3110:087:36
10:10
#22707
23M
23.00 mi15:13:103:53:5610:1013:25
10:43
#22638
24M
24.00 mi15:23:334:04:1910:1110:23
10:23
#22595
40K
24.85 mi15:32:464:13:3210:129:13
10:47
#22576
25.2M
25.20 mi15:36:514:17:3710:134:05
11:50
#22576
Finish
26.22 mi15:47:544:28:4010:1511:03
10:51
#22616
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi22994135861358623560(Top 88%)13896(Top 92%)13896(Top 617%)
10K6.21 mi3.10 mi23435-44113823-23713823-23723709(Top 89%)13951(Top 92%)13951(Top 619%)
15K9.32 mi3.11 mi23517-8213874-5113874-5123560(Top 88%)13896(Top 92%)13896(Top 617%)
20K12.43 mi3.11 mi23367+15013808+6613808+6622959(Top 86%)13601(Top 90%)13601(Top 604%)
Half13.11 mi0.68 mi23353+1413798+1013798+1023100(Top 87%)13668(Top 90%)13668(Top 607%)
25K15.53 mi2.42 mi23184+16913712+8613712+8622440(Top 84%)13338(Top 88%)13338(Top 592%)
30K18.64 mi3.11 mi22905+27913555+15713555+15721882(Top 82%)13023(Top 86%)13023(Top 578%)
20M20.00 mi1.36 mi22786+11913484+7113484+7121521(Top 81%)12792(Top 84%)12792(Top 568%)
21M21.00 mi1.00 mi22745+4113452+3213452+3221715(Top 82%)12856(Top 85%)12856(Top 571%)
35K21.75 mi0.75 mi22707+3813423+2913423+2921674(Top 81%)12787(Top 84%)12787(Top 568%)
23M23.00 mi1.25 mi22638+6913387+3613387+3621789(Top 82%)12808(Top 84%)12808(Top 569%)
24M24.00 mi1.00 mi22595+4313356+3113356+3121745(Top 82%)12752(Top 84%)12752(Top 566%)
40K24.85 mi0.85 mi22576+1913341+1513341+1521893(Top 82%)12780(Top 84%)12780(Top 567%)
25.2M25.20 mi0.35 mi2257613337+413337+422207(Top 83%)12948(Top 85%)12948(Top 575%)
Finish26.22 mi1.02 mi22616-4013346-913346-923680(Top 89%)13658(Top 90%)13658(Top 606%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23560

Males

13896

M45-49

13896

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

23709

Males

13951

M45-49

13951

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23560

Males

13896

M45-49

13896

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

22959

Males

13601

M45-49

13601

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

23100

Males

13668

M45-49

13668

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

22440

Males

13338

M45-49

13338

25K→30K

15.5 - 18.6 mi

Top 82%
×9stories
+181ft-148ft

Overall

21882

Males

13023

M45-49

13023

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

21521

Males

12792

M45-49

12792

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

21715

Males

12856

M45-49

12856

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

21674

Males

12787

M45-49

12787

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

21789

Males

12808

M45-49

12808

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

21745

Males

12752

M45-49

12752

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21893

Males

12780

M45-49

12780

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

22207

Males

12948

M45-49

12948

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

23680

Males

13658

M45-49

13658

Passing Analysis

Category:
Athletes Passed
1372
Passed By
994
Net Change
+378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22994
5K → 10K71512-441#22994#23435
10K → 15K89171-82#23435#23517
15K → 20K21060+150#23517#23367
20K → Half2915+14#23367#23353
Half → 25K20132+169#23353#23184
25K → 30K29617+279#23184#22905
30K → 20M13213+119#22905#22786
20M → 21M7130+41#22786#22745
21M → 35K479+38#22745#22707
35K → 23M9021+69#22707#22638
23M → 24M5411+43#22638#22595
24M → 40K3819+19#22595#22576
40K → 25.2M13130#22576#22576
25.2M → Finish3171-40#22576#22616
TOTALS1372994+378
📊

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