Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matias Kvaternik

Bib: 8219 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 28%
Gender (Male)
#0 / 16340
Top 41%
Masters (Masters Men)
#0 / 10617
Top 28%
Age Group (M50-54)
#0 / 1868
Top 25%
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
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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
21:49
3.11 mi
Rank: #8716
Start β†’ 5K
21:49 | 7:02/mi
10K
43:34
6.21 mi
Rank: #8666 (+50)
5K β†’ 10K
21:45 | 7:01/mi
15K
1:05:21
9.32 mi
Rank: #8647 (+19)
10K β†’ 15K
21:47 | 7:01/mi
20K
1:27:15
12.43 mi
Rank: #8519 (+128)
15K β†’ 20K
21:54 | 7:03/mi
HALF
1:31:59
13.11 mi
Rank: #8490 (+29)
20K β†’ HALF
4:44 | 6:57/mi
25K
1:49:11
15.53 mi
Rank: #8391 (+99)
HALF β†’ 25K
17:12 | 7:06/mi
30K
2:11:45
18.64 mi
Rank: #8200 (+191)
25K β†’ 30K
22:34 | 7:16/mi
20M
2:21:40
20.00 mi
Rank: #8092 (+108)
30K β†’ 20M
9:55 | 7:19/mi
21M
2:29:23
21.00 mi
Rank: #8052 (+40)
20M β†’ 21M
7:43 | 7:43/mi
35K
2:34:47
21.75 mi
Rank: #8047 (+5)
21M β†’ 35K
5:24 | 7:14/mi
23M
2:44:09
23.00 mi
Rank: #8036 (+11)
35K β†’ 23M
9:22 | 7:30/mi
24M
2:51:36
24.00 mi
Rank: #8061 (-25)
23M β†’ 24M
7:27 | 7:27/mi
40K
2:58:05
24.85 mi
Rank: #8069 (-8)
24M β†’ 40K
6:29 | 7:35/mi
25.2M
3:00:56
25.20 mi
Rank: #8085 (-16)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:08:36
26.22 mi
Rank: #8191 (-106)
25.2M β†’ FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:59
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:36:37
Pace7:23 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:1421:497:0221:49
7:02
-
10K
6.21 mi10:58:5943:347:0121:45
7:01
-0:01
15K
9.32 mi11:20:461:05:217:0121:47
7:01
0:00
20K
12.43 mi11:42:401:27:157:0221:54
7:03
+0:02
HALF
13.11 mi11:47:241:31:597:024:44
6:57
-0:06
25K
15.53 mi12:04:361:49:117:0217:12
7:06
+0:09
30K
18.64 mi12:27:102:11:457:0522:34
7:16
+0:10
20M
20.00 mi12:37:052:21:407:069:55
7:19
+0:03
21M
21.00 mi12:44:482:29:237:077:43
7:43
+0:24
35K
21.75 mi12:50:122:34:477:085:24
7:14
-0:29
23M
23.00 mi12:59:342:44:097:099:22
7:30
+0:16
24M
24.00 mi13:07:012:51:367:107:27
7:27
-0:03
40K
24.85 mi13:13:302:58:057:106:29
7:35
+0:08
25.2M
25.20 mi13:16:213:00:567:112:51
8:16
+0:41
FINISH
26.22 mi13:24:013:08:367:127:40
7:32
-0:44

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

6:57 /mi

Average Pace

7:12 /mi

Slowest Pace

8:16 /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

2:58:02

94% of race

Time at Steady Pace

7:43

4% of race

Time at Slower Pace

2:51

2% of race

Average Pace: 7:12 /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 mi10:37:1421:497:0221:49
7:02
#8716
10K
6.21 mi10:58:5943:347:0121:45
7:01
#8666
15K
9.32 mi11:20:461:05:217:0121:47
7:01
#8647
20K
12.43 mi11:42:401:27:157:0221:54
7:03
#8519
HALF
13.11 mi11:47:241:31:597:024:44
6:57
#8490
25K
15.53 mi12:04:361:49:117:0217:12
7:06
#8391
30K
18.64 mi12:27:102:11:457:0522:34
7:16
#8200
20M
20.00 mi12:37:052:21:407:069:55
7:19
#8092
21M
21.00 mi12:44:482:29:237:077:43
7:43
#8052
35K
21.75 mi12:50:122:34:477:085:24
7:14
#8047
23M
23.00 mi12:59:342:44:097:099:22
7:30
#8036
24M
24.00 mi13:07:012:51:367:107:27
7:27
#8061
40K
24.85 mi13:13:302:58:057:106:29
7:35
#8069
25.2M
25.20 mi13:16:213:00:567:112:51
8:16
#8085
FINISH
26.22 mi13:24:013:08:367:127:40
7:32
#8191
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 mi8716738573858636(Top 30%)7263(Top 44%)7263(Top 389%)
10K6.21 mi3.10 mi8666+507306+797306+798666(Top 30%)7308(Top 45%)7308(Top 391%)
15K9.32 mi3.11 mi8647+197291+157291+158636(Top 30%)7263(Top 44%)7263(Top 389%)
20K12.43 mi3.11 mi8519+1287193+987193+988206(Top 28%)6962(Top 43%)6962(Top 373%)
HALF13.11 mi0.68 mi8490+297174+197174+198224(Top 28%)7001(Top 43%)7001(Top 375%)
25K15.53 mi2.42 mi8391+997096+787096+788077(Top 28%)6800(Top 42%)6800(Top 364%)
30K18.64 mi3.11 mi8200+1916947+1496947+1497818(Top 27%)6505(Top 40%)6505(Top 348%)
20M20.00 mi1.36 mi8092+1086851+966851+967649(Top 26%)6296(Top 39%)6296(Top 337%)
21M21.00 mi1.00 mi8052+406813+386813+387930(Top 27%)6332(Top 39%)6332(Top 339%)
35K21.75 mi0.75 mi8047+56795+186795+188646(Top 30%)6766(Top 41%)6766(Top 362%)
23M23.00 mi1.25 mi8036+116755+406755+408721(Top 30%)6714(Top 41%)6714(Top 359%)
24M24.00 mi1.00 mi8061-256747+86747+89682(Top 33%)7129(Top 44%)7129(Top 382%)
40K24.85 mi0.85 mi8069-86719+286719+289412(Top 32%)6903(Top 42%)6903(Top 370%)
25.2M25.20 mi0.35 mi8085-166717+26717+29932(Top 34%)7082(Top 43%)7082(Top 379%)
FINISH26.22 mi1.02 mi8191-1066753-366753-3611549(Top 40%)7868(Top 48%)7868(Top 421%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
Γ—21
+97ft-345ft

Overall

8636

Males

7263

M50-54

7263

5K→10K

3.1 - 6.2 mi

Top 30%
Γ—5
+79ft-138ft

Overall

8666

Males

7308

M50-54

7308

10K→15K

6.2 - 9.3 mi

Top 30%
Γ—3
+67ft-78ft

Overall

8636

Males

7263

M50-54

7263

15K→20K

9.3 - 12.4 mi

Top 28%
Γ—5
+106ft-86ft

Overall

8206

Males

6962

M50-54

6962

20K→HALF

12.4 - 13.1 mi

Top 28%
Γ—2
+19ft-37ft

Overall

8224

Males

7001

M50-54

7001

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8077

Males

6800

M50-54

6800

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7818

Males

6505

M50-54

6505

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7649

Males

6296

M50-54

6296

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7930

Males

6332

M50-54

6332

21M→35K

21.0 - 21.8 mi

Top 30%
Γ—7
+17ft-86ft

Overall

8646

Males

6766

M50-54

6766

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8721

Males

6714

M50-54

6714

23M→24M

23.0 - 24.0 mi

Top 33%
Γ—6
+12ft-82ft

Overall

9682

Males

7129

M50-54

7129

24M→40K

24.0 - 24.9 mi

Top 32%
Γ—1
+6ft-20ft

Overall

9412

Males

6903

M50-54

6903

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9932

Males

7082

M50-54

7082

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
Γ—2
+22ft-21ft

Overall

11549

Males

7868

M50-54

7868

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1578*
Passed By
1053
Net Change
+525
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8716
5K β†’ 10K244*194+50#8716#8666
10K β†’ 15K151132+19#8666#8647
15K β†’ 20K20072+128#8647#8519
20K β†’ HALF378+29#8519#8490
HALF β†’ 25K15657+99#8490#8391
25K β†’ 30K237*46+191#8391#8200
30K β†’ 20M13426+108#8200#8092
20M β†’ 21M8949+40#8092#8052
21M β†’ 35K4540+5#8052#8047
35K β†’ 23M10190+11#8047#8036
23M β†’ 24M4671-25#8036#8061
24M β†’ 40K6472-8#8061#8069
40K β†’ 25.2M2945-16#8069#8085
25.2M β†’ FINISH45151-106#8085#8191
TOTALS1578*1053+525

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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