Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Vitaly Kravtsov

Bib: 14766 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 27%
Gender (Male)
#0 / 16340
Top 40%
Masters (Masters Men)
#0 / 10617
Top 27%
Age Group (M50-54)
#0 / 1868
Top 23%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:09
3.11 mi
Rank: #9567
Start β†’ 5K
22:09 | 7:08/mi
10K
44:13
6.21 mi
Rank: #9449 (+118)
5K β†’ 10K
22:04 | 7:07/mi
15K
1:06:16
9.32 mi
Rank: #9358 (+91)
10K β†’ 15K
22:03 | 7:06/mi
20K
1:28:45
12.43 mi
Rank: #9402 (-44)
15K β†’ 20K
22:29 | 7:15/mi
HALF
1:33:37
13.11 mi
Rank: #9405 (-3)
20K β†’ HALF
4:52 | 7:09/mi
25K
1:50:52
15.53 mi
Rank: #9191 (+214)
HALF β†’ 25K
17:15 | 7:07/mi
30K
2:13:39
18.64 mi
Rank: #8974 (+217)
25K β†’ 30K
22:47 | 7:20/mi
20M
2:23:27
20.00 mi
Rank: #8797 (+177)
30K β†’ 20M
9:48 | 7:13/mi
21M
2:31:04
21.00 mi
Rank: #8647 (+150)
20M β†’ 21M
7:37 | 7:37/mi
35K
2:36:14
21.75 mi
Rank: #8525 (+122)
21M β†’ 35K
5:10 | 6:55/mi
23M
2:45:06
23.00 mi
Rank: #8329 (+196)
35K β†’ 23M
8:52 | 7:06/mi
24M
2:51:57
24.00 mi
Rank: #8168 (+161)
23M β†’ 24M
6:51 | 6:51/mi
40K
2:57:53
24.85 mi
Rank: #7999 (+169)
24M β†’ 40K
5:56 | 6:57/mi
25.2M
3:00:28
25.20 mi
Rank: #7918 (+81)
40K β†’ 25.2M
2:35 | 7:30/mi
FINISH
3:07:26
26.22 mi
Rank: #7826 (+92)
25.2M β†’ FINISH
6:58 | 6:51/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:33:37
Pace7:09 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:33:49
Pace7:10 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3122:097:0822:09
7:08
-
10K
6.21 mi11:14:3544:137:0722:04
7:07
-0:01
15K
9.32 mi11:36:381:06:167:0722:03
7:06
-0:01
20K
12.43 mi11:59:071:28:457:0922:29
7:15
+0:09
HALF
13.11 mi12:03:591:33:377:094:52
7:09
-0:06
25K
15.53 mi12:21:141:50:527:0917:15
7:07
-0:02
30K
18.64 mi12:44:012:13:397:1122:47
7:20
+0:13
20M
20.00 mi12:53:492:23:277:119:48
7:13
-0:07
21M
21.00 mi13:01:262:31:047:127:37
7:37
+0:24
35K
21.75 mi13:06:362:36:147:125:10
6:55
-0:42
23M
23.00 mi13:15:282:45:067:118:52
7:06
+0:11
24M
24.00 mi13:22:192:51:577:106:51
6:51
-0:15
40K
24.85 mi13:28:152:57:537:105:56
6:57
+0:06
25.2M
25.20 mi13:30:503:00:287:102:35
7:30
+0:33
FINISH
26.22 mi13:37:483:07:267:106:58
6:51
-0:39

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:51 /mi

Average Pace

7:09 /mi

Slowest Pace

7:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:59:49

96% of race

Time at Steady Pace

7:37

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:52:3122:097:0822:09
7:08
#9567
10K
6.21 mi11:14:3544:137:0722:04
7:07
#9449
15K
9.32 mi11:36:381:06:167:0722:03
7:06
#9358
20K
12.43 mi11:59:071:28:457:0922:29
7:15
#9402
HALF
13.11 mi12:03:591:33:377:094:52
7:09
#9405
25K
15.53 mi12:21:141:50:527:0917:15
7:07
#9191
30K
18.64 mi12:44:012:13:397:1122:47
7:20
#8974
20M
20.00 mi12:53:492:23:277:119:48
7:13
#8797
21M
21.00 mi13:01:262:31:047:127:37
7:37
#8647
35K
21.75 mi13:06:362:36:147:125:10
6:55
#8525
23M
23.00 mi13:15:282:45:067:118:52
7:06
#8329
24M
24.00 mi13:22:192:51:577:106:51
6:51
#8168
40K
24.85 mi13:28:152:57:537:105:56
6:57
#7999
25.2M
25.20 mi13:30:503:00:287:102:35
7:30
#7918
FINISH
26.22 mi13:37:483:07:267:106:58
6:51
#7826
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi9567785778579235(Top 32%)7616(Top 47%)7616(Top 408%)
10K6.21 mi3.10 mi9449+1187794+637794+639406(Top 32%)7736(Top 47%)7736(Top 414%)
15K9.32 mi3.11 mi9358+917720+747720+749235(Top 32%)7616(Top 47%)7616(Top 408%)
20K12.43 mi3.11 mi9402-447721-17721-19620(Top 33%)7725(Top 47%)7725(Top 414%)
HALF13.11 mi0.68 mi9405-37719+27719+29684(Top 33%)7802(Top 48%)7802(Top 418%)
25K15.53 mi2.42 mi9191+2147574+1457574+1458216(Top 28%)6868(Top 42%)6868(Top 368%)
30K18.64 mi3.11 mi8974+2177407+1677407+1678339(Top 29%)6792(Top 42%)6792(Top 364%)
20M20.00 mi1.36 mi8797+1777269+1387269+1387074(Top 24%)5958(Top 36%)5958(Top 319%)
21M21.00 mi1.00 mi8647+1507153+1167153+1167253(Top 25%)5924(Top 36%)5924(Top 317%)
35K21.75 mi0.75 mi8525+1227063+907063+906452(Top 22%)5473(Top 33%)5473(Top 293%)
23M23.00 mi1.25 mi8329+1966926+1376926+1376041(Top 21%)5140(Top 31%)5140(Top 275%)
24M24.00 mi1.00 mi8168+1616805+1216805+1215504(Top 19%)4705(Top 29%)4705(Top 252%)
40K24.85 mi0.85 mi7999+1696680+1256680+1255155(Top 18%)4399(Top 27%)4399(Top 235%)
25.2M25.20 mi0.35 mi7918+816626+546626+545244(Top 18%)4409(Top 27%)4409(Top 236%)
FINISH26.22 mi1.02 mi7826+926540+866540+866371(Top 22%)5110(Top 31%)5110(Top 274%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
Γ—21
+97ft-345ft

Overall

9235

Males

7616

M50-54

7616

5K→10K

3.1 - 6.2 mi

Top 32%
Γ—5
+79ft-138ft

Overall

9406

Males

7736

M50-54

7736

10K→15K

6.2 - 9.3 mi

Top 32%
Γ—3
+67ft-78ft

Overall

9235

Males

7616

M50-54

7616

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9620

Males

7725

M50-54

7725

20K→HALF

12.4 - 13.1 mi

Top 33%
Γ—2
+19ft-37ft

Overall

9684

Males

7802

M50-54

7802

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8216

Males

6868

M50-54

6868

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8339

Males

6792

M50-54

6792

30K→20M

18.6 - 20.0 mi

Top 24%
Γ—5
+64ft-50ft

Overall

7074

Males

5958

M50-54

5958

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7253

Males

5924

M50-54

5924

21M→35K

21.0 - 21.8 mi

Top 22%
Γ—7
+17ft-86ft

Overall

6452

Males

5473

M50-54

5473

35K→23M

21.8 - 23.0 mi

Top 21%
Γ—5
+23ft-63ft

Overall

6041

Males

5140

M50-54

5140

23M→24M

23.0 - 24.0 mi

Top 19%
Γ—6
+12ft-82ft

Overall

5504

Males

4705

M50-54

4705

24M→40K

24.0 - 24.9 mi

Top 18%
Γ—1
+6ft-20ft

Overall

5155

Males

4399

M50-54

4399

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5244

Males

4409

M50-54

4409

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
Γ—2
+22ft-21ft

Overall

6371

Males

5110

M50-54

5110

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2366*
Passed By
625
Net Change
+1741
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9567
5K β†’ 10K295*177+118#9567#9449
10K β†’ 15K18796+91#9449#9358
15K β†’ 20K126170-44#9358#9402
20K β†’ HALF2225-3#9402#9405
HALF β†’ 25K231*17+214#9405#9191
25K β†’ 30K275*58+217#9191#8974
30K β†’ 20M19619+177#8974#8797
20M β†’ 21M17020+150#8797#8647
21M β†’ 35K1264+122#8647#8525
35K β†’ 23M203*7+196#8525#8329
23M β†’ 24M1654+161#8329#8168
24M β†’ 40K1734+169#8168#7999
40K β†’ 25.2M832+81#7999#7918
25.2M β†’ FINISH11422+92#7918#7826
TOTALS2366*625+1741

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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