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BOSTON MARATHON 2025

Kenneth Varian

Bib: 9859•M

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 46%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 49%
Division (M55-59)
#0 / 1648
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:52
Rank: #13795
Start → 5K
23:52 | 7:41/mi
10K· 6.21 mi
47:57
Rank: #14035 (-240)
5K → 10K
24:05 | 7:45/mi
15K· 9.32 mi
1:12:02
Rank: #14003 (+32)
10K → 15K
24:05 | 7:45/mi
20K· 12.43 mi
1:36:51
Rank: #14189 (-186)
15K → 20K
24:49 | 7:59/mi
Half· 13.11 mi
1:42:23
Rank: #14321 (-132)
20K → Half
5:32 | 8:07/mi
25K· 15.53 mi
2:02:08
Rank: #14404 (-83)
Half → 25K
19:45 | 8:09/mi
30K· 18.64 mi
2:28:55
Rank: #14607 (-203)
25K → 30K
26:47 | 8:37/mi
20M
2:40:03
Rank: #14341 (+266)
30K → 20M
11:08 | 8:12/mi
21M
2:48:31
Rank: #14036 (+305)
20M → 21M
8:28 | 8:28/mi
35K· 21.75 mi
2:54:37
Rank: #14006 (+30)
21M → 35K
6:06 | 8:09/mi
23M
3:04:39
Rank: #13739 (+267)
35K → 23M
10:02 | 8:01/mi
24M
3:12:36
Rank: #13591 (+148)
23M → 24M
7:57 | 7:57/mi
40K· 24.85 mi
3:19:30
Rank: #13454 (+137)
24M → 40K
6:54 | 8:04/mi
25.2M
3:22:23
Rank: #13349 (+105)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:29:47
Rank: #13154 (+195)
25.2M → Finish
7:24 | 7:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:23
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:47:24
Pace8:12 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:5423:527:4123:52
7:41
-
10K
6.21 mi11:15:5947:577:4324:05
7:45
+0:04
15K
9.32 mi11:40:041:12:027:4424:05
7:45
0:00
20K
12.43 mi12:04:531:36:517:4824:49
7:59
+0:14
Half
13.11 mi12:10:251:42:237:495:32
8:07
+0:08
25K
15.53 mi12:30:102:02:087:5219:45
8:09
+0:02
30K
18.64 mi12:56:572:28:557:5926:47
8:37
+0:28
20M
20.00 mi13:08:052:40:038:0011:08
8:12
-0:25
21M
21.00 mi13:16:332:48:318:018:28
8:28
+0:16
35K
21.75 mi13:22:392:54:378:026:06
8:09
-0:19
23M
23.00 mi13:32:413:04:398:0210:02
8:01
-0:08
24M
24.00 mi13:40:383:12:368:027:57
7:57
-0:04
40K
24.85 mi13:47:323:19:308:026:54
8:04
+0:07
25.2M
25.20 mi13:50:253:22:238:022:53
8:22
+0:18
Finish
26.22 mi13:57:493:29:478:007:24
7:16
-1:06

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

8:00 /mi

Slowest Pace

8:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:12

53% of race

Time at Steady Pace

1:10:48

34% of race

Time at Slower Pace

26:47

13% of race

Average Pace: 8:00 /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 mi10:51:5423:527:4123:52
7:41
#13795
10K
6.21 mi11:15:5947:577:4324:05
7:45
#14035
15K
9.32 mi11:40:041:12:027:4424:05
7:45
#14003
20K
12.43 mi12:04:531:36:517:4824:49
7:59
#14189
Half
13.11 mi12:10:251:42:237:495:32
8:07
#14321
25K
15.53 mi12:30:102:02:087:5219:45
8:09
#14404
30K
18.64 mi12:56:572:28:557:5926:47
8:37
#14607
20M
20.00 mi13:08:052:40:038:0011:08
8:12
#14341
21M
21.00 mi13:16:332:48:318:018:28
8:28
#14036
35K
21.75 mi13:22:392:54:378:026:06
8:09
#14006
23M
23.00 mi13:32:413:04:398:0210:02
8:01
#13739
24M
24.00 mi13:40:383:12:368:027:57
7:57
#13591
40K
24.85 mi13:47:323:19:308:026:54
8:04
#13454
25.2M
25.20 mi13:50:253:22:238:022:53
8:22
#13349
Finish
26.22 mi13:57:493:29:478:007:24
7:16
#13154
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi137959981998113934(Top 49%)9915(Top 62%)9915(Top 602%)
10K6.21 mi3.10 mi14035-24010030-4910030-4914332(Top 50%)10135(Top 63%)10135(Top 615%)
15K9.32 mi3.11 mi14003+329988+429988+4213934(Top 49%)9915(Top 62%)9915(Top 602%)
20K12.43 mi3.11 mi14189-18610032-4410032-4414821(Top 52%)10230(Top 64%)10230(Top 621%)
Half13.11 mi0.68 mi14321-13210085-5310085-5316613(Top 58%)11008(Top 68%)11008(Top 668%)
25K15.53 mi2.42 mi14404-8310082+310082+314923(Top 53%)10174(Top 63%)10174(Top 617%)
30K18.64 mi3.11 mi14607-20310115-3310115-3315494(Top 55%)10277(Top 64%)10277(Top 624%)
20M20.00 mi1.36 mi14341+2669976+1399976+13911754(Top 41%)8401(Top 52%)8401(Top 510%)
21M21.00 mi1.00 mi14036+3059808+1689808+16810242(Top 36%)7492(Top 47%)7492(Top 455%)
35K21.75 mi0.75 mi14006+309774+349774+3413269(Top 47%)8925(Top 55%)8925(Top 542%)
23M23.00 mi1.25 mi13739+2679619+1559619+15510116(Top 36%)7301(Top 45%)7301(Top 443%)
24M24.00 mi1.00 mi13591+1489523+969523+9610882(Top 38%)7618(Top 47%)7618(Top 462%)
40K24.85 mi0.85 mi13454+1379446+779446+7710664(Top 38%)7392(Top 46%)7392(Top 449%)
25.2M25.20 mi0.35 mi13349+1059383+639383+637970(Top 28%)5911(Top 37%)5911(Top 359%)
Finish26.22 mi1.02 mi13154+1959272+1119272+1117503(Top 26%)5636(Top 35%)5636(Top 342%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13934

Males

9915

M55-59

9915

5K→10K

3.1 - 6.2 mi

Top 50%
×5stories
+79ft-138ft

Overall

14332

Males

10135

M55-59

10135

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13934

Males

9915

M55-59

9915

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

14821

Males

10230

M55-59

10230

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16613

Males

11008

M55-59

11008

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

14923

Males

10174

M55-59

10174

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15494

Males

10277

M55-59

10277

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

11754

Males

8401

M55-59

8401

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

10242

Males

7492

M55-59

7492

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

13269

Males

8925

M55-59

8925

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

10116

Males

7301

M55-59

7301

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10882

Males

7618

M55-59

7618

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10664

Males

7392

M55-59

7392

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7970

Males

5911

M55-59

5911

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

7503

Males

5636

M55-59

5636

Passing Analysis

Category:
Athletes Passed
2458
Passed By
1817
Net Change
+641
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13795
5K → 10K180420-240#13795#14035
10K → 15K204172+32#14035#14003
15K → 20K166352-186#14003#14189
20K → Half3135-132#14189#14321
Half → 25K145228-83#14321#14404
25K → 30K180383-203#14404#14607
30K → 20M28014+266#14607#14341
20M → 21M3149+305#14341#14036
21M → 35K8151+30#14036#14006
35K → 23M2769+267#14006#13739
23M → 24M17123+148#13739#13591
24M → 40K14811+137#13591#13454
40K → 25.2M1083+105#13454#13349
25.2M → Finish2027+195#13349#13154
TOTALS24581817+641
📊

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