Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Vlad Dmitrenko

Bib: 12371 β€’M β€’Age: N/A

AB

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
Masters (Masters Men)
#0 / 10617
Top 24%
Age Group (M45-49)
#0 / 2413
Top 35%
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
21:24
3.11 mi
Rank: #7632
Start β†’ 5K
21:24 | 6:54/mi
10K
42:23
6.21 mi
Rank: #7093 (+539)
5K β†’ 10K
20:59 | 6:46/mi
15K
1:03:36
9.32 mi
Rank: #7071 (+22)
10K β†’ 15K
21:13 | 6:50/mi
20K
1:24:59
12.43 mi
Rank: #7029 (+42)
15K β†’ 20K
21:23 | 6:53/mi
HALF
1:29:37
13.11 mi
Rank: #7027 (+2)
20K β†’ HALF
4:38 | 6:48/mi
25K
1:46:34
15.53 mi
Rank: #7051 (-24)
HALF β†’ 25K
16:57 | 7:00/mi
30K
2:09:04
18.64 mi
Rank: #7145 (-94)
25K β†’ 30K
22:30 | 7:15/mi
20M
2:18:59
20.00 mi
Rank: #7139 (+6)
30K β†’ 20M
9:55 | 7:19/mi
21M
2:26:40
21.00 mi
Rank: #7115 (+24)
20M β†’ 21M
7:41 | 7:41/mi
35K
2:32:06
21.75 mi
Rank: #7135 (-20)
21M β†’ 35K
5:26 | 7:16/mi
23M
2:41:16
23.00 mi
Rank: #7103 (+32)
35K β†’ 23M
9:10 | 7:20/mi
24M
2:48:35
24.00 mi
Rank: #7121 (-18)
23M β†’ 24M
7:19 | 7:19/mi
40K
2:54:56
24.85 mi
Rank: #7110 (+11)
24M β†’ 40K
6:21 | 7:26/mi
25.2M
2:57:44
25.20 mi
Rank: #7114 (-4)
40K β†’ 25.2M
2:48 | 8:08/mi
FINISH
3:05:13
26.22 mi
Rank: #7183 (-69)
25.2M β†’ FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:37
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:35:36
Pace7:18 /mi
πŸ“ŠPositive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0021:246:5421:24
6:54
-
10K
6.21 mi11:10:5942:236:5020:59
6:46
-0:08
15K
9.32 mi11:32:121:03:366:5021:13
6:50
+0:04
20K
12.43 mi11:53:351:24:596:5121:23
6:53
+0:03
HALF
13.11 mi11:58:131:29:376:514:38
6:48
-0:05
25K
15.53 mi12:15:101:46:346:5216:57
7:00
+0:12
30K
18.64 mi12:37:402:09:046:5622:30
7:15
+0:15
20M
20.00 mi12:47:352:18:596:579:55
7:19
+0:04
21M
21.00 mi12:55:162:26:407:007:41
7:41
+0:22
35K
21.75 mi13:00:422:32:067:005:26
7:16
-0:25
23M
23.00 mi13:09:522:41:167:019:10
7:20
+0:04
24M
24.00 mi13:17:112:48:357:027:19
7:19
-0:01
40K
24.85 mi13:23:322:54:567:036:21
7:26
+0:07
25.2M
25.20 mi13:26:202:57:447:042:48
8:08
+0:42
FINISH
26.22 mi13:33:493:05:137:057:29
7:21
-0:47

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

6:46 /mi

Average Pace

7:04 /mi

Slowest Pace

8:08 /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

1:46:34

58% of race

Time at Steady Pace

1:08:10

37% of race

Time at Slower Pace

10:29

6% of race

Average Pace: 7:04 /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 mi10:50:0021:246:5421:24
6:54
#7632
10K
6.21 mi11:10:5942:236:5020:59
6:46
#7093
15K
9.32 mi11:32:121:03:366:5021:13
6:50
#7071
20K
12.43 mi11:53:351:24:596:5121:23
6:53
#7029
HALF
13.11 mi11:58:131:29:376:514:38
6:48
#7027
25K
15.53 mi12:15:101:46:346:5216:57
7:00
#7051
30K
18.64 mi12:37:402:09:046:5622:30
7:15
#7145
20M
20.00 mi12:47:352:18:596:579:55
7:19
#7139
21M
21.00 mi12:55:162:26:407:007:41
7:41
#7115
35K
21.75 mi13:00:422:32:067:005:26
7:16
#7135
23M
23.00 mi13:09:522:41:167:019:10
7:20
#7103
24M
24.00 mi13:17:112:48:357:027:19
7:19
#7121
40K
24.85 mi13:23:322:54:567:036:21
7:26
#7110
25.2M
25.20 mi13:26:202:57:447:042:48
8:08
#7114
FINISH
26.22 mi13:33:493:05:137:057:29
7:21
#7183
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7632665566557101(Top 24%)6251(Top 38%)6251(Top 259%)
10K6.21 mi3.10 mi7093+5396274+3816274+3816503(Top 22%)5839(Top 36%)5839(Top 242%)
15K9.32 mi3.11 mi7071+226249+256249+257101(Top 24%)6251(Top 38%)6251(Top 259%)
20K12.43 mi3.11 mi7029+426205+446205+446949(Top 24%)6115(Top 37%)6115(Top 253%)
HALF13.11 mi0.68 mi7027+2620562057083(Top 24%)6232(Top 38%)6232(Top 258%)
25K15.53 mi2.42 mi7051-246221-166221-167322(Top 25%)6330(Top 39%)6330(Top 262%)
30K18.64 mi3.11 mi7145-946269-486269-487670(Top 26%)6414(Top 39%)6414(Top 266%)
20M20.00 mi1.36 mi7139+66249+206249+207639(Top 26%)6286(Top 38%)6286(Top 261%)
21M21.00 mi1.00 mi7115+246210+396210+397695(Top 27%)6185(Top 38%)6185(Top 256%)
35K21.75 mi0.75 mi7135-206213-36213-38958(Top 31%)6915(Top 42%)6915(Top 287%)
23M23.00 mi1.25 mi7103+326171+426171+427611(Top 26%)6122(Top 37%)6122(Top 254%)
24M24.00 mi1.00 mi7121-186164+76164+78681(Top 30%)6619(Top 41%)6619(Top 274%)
40K24.85 mi0.85 mi7110+116136+286136+288297(Top 29%)6323(Top 39%)6323(Top 262%)
25.2M25.20 mi0.35 mi7114-46126+106126+108999(Top 31%)6601(Top 40%)6601(Top 274%)
FINISH26.22 mi1.02 mi7183-696149-236149-2310164(Top 35%)7194(Top 44%)7194(Top 298%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

7101

Males

6251

M45-49

6251

5K→10K

3.1 - 6.2 mi

Top 22%
Γ—5
+79ft-138ft

Overall

6503

Males

5839

M45-49

5839

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

7101

Males

6251

M45-49

6251

15K→20K

9.3 - 12.4 mi

Top 24%
Γ—5
+106ft-86ft

Overall

6949

Males

6115

M45-49

6115

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

7083

Males

6232

M45-49

6232

HALF→25K

13.1 - 15.5 mi

Top 25%
Γ—4
+66ft-88ft

Overall

7322

Males

6330

M45-49

6330

25K→30K

15.5 - 18.6 mi

Top 26%
Γ—9
+181ft-148ft

Overall

7670

Males

6414

M45-49

6414

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7639

Males

6286

M45-49

6286

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7695

Males

6185

M45-49

6185

21M→35K

21.0 - 21.8 mi

Top 31%
Γ—7
+17ft-86ft

Overall

8958

Males

6915

M45-49

6915

35K→23M

21.8 - 23.0 mi

Top 26%
Γ—5
+23ft-63ft

Overall

7611

Males

6122

M45-49

6122

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8681

Males

6619

M45-49

6619

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8297

Males

6323

M45-49

6323

40K→25.2M

24.9 - 25.2 mi

Top 31%
Γ—1
+13ft-16ft

Overall

8999

Males

6601

M45-49

6601

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10164

Males

7194

M45-49

7194

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1615*
Passed By
1154
Net Change
+449
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7632
5K β†’ 10K584*45+539#7632#7093
10K β†’ 15K156134+22#7093#7071
15K β†’ 20K178136+42#7071#7029
20K β†’ HALF2523+2#7029#7027
HALF β†’ 25K96120-24#7027#7051
25K β†’ 30K118200-94#7051#7145
30K β†’ 20M6357+6#7145#7139
20M β†’ 21M7652+24#7139#7115
21M β†’ 35K3858-20#7115#7135
35K β†’ 23M10169+32#7135#7103
23M β†’ 24M5876-18#7103#7121
24M β†’ 40K6453+11#7121#7110
40K β†’ 25.2M2630-4#7110#7114
25.2M β†’ FINISH32101-69#7114#7183
TOTALS1615*1154+449

* 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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