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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jan Hlinovsky

Bib: 7136 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°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
25:38
3.11 mi
Rank: #18543
Start → 5K
25:38 | 8:16/mi
10K
51:27
6.21 mi
Rank: #18905 (-362)
5K → 10K
25:49 | 8:19/mi
15K
1:17:20
9.32 mi
Rank: #18994 (-89)
10K → 15K
25:53 | 8:20/mi
20K
1:43:09
12.43 mi
Rank: #18759 (+235)
15K → 20K
25:49 | 8:19/mi
HALF
1:48:30
13.11 mi
Rank: #18627 (+132)
20K → HALF
5:21 | 7:51/mi
25K
2:08:27
15.53 mi
Rank: #18361 (+266)
HALF → 25K
19:57 | 8:14/mi
30K
2:34:48
18.64 mi
Rank: #18051 (+310)
25K → 30K
26:21 | 8:29/mi
20M
2:46:23
20.00 mi
Rank: #17895 (+156)
30K → 20M
11:35 | 8:32/mi
21M
2:55:28
21.00 mi
Rank: #17812 (+83)
20M → 21M
9:05 | 9:05/mi
35K
3:01:35
21.75 mi
Rank: #17714 (+98)
21M → 35K
6:07 | 8:11/mi
23M
3:12:24
23.00 mi
Rank: #17641 (+73)
35K → 23M
10:49 | 8:39/mi
24M
3:21:50
24.00 mi
Rank: #17832 (-191)
23M → 24M
9:26 | 9:26/mi
40K
3:29:50
24.85 mi
Rank: #17913 (-81)
24M → 40K
8:00 | 9:22/mi
25.2M
3:33:15
25.20 mi
Rank: #17920 (-7)
40K → 25.2M
3:25 | 9:55/mi
FINISH
3:42:18
26.22 mi
Rank: #18021 (-101)
25.2M → FINISH
9:03 | 8:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:48:30
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time1:53:48
Pace8:41 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:0825:388:1625:38
8:16
-
10K
6.21 mi10:56:5751:278:1725:49
8:19
+0:03
15K
9.32 mi11:22:501:17:208:1825:53
8:20
+0:01
20K
12.43 mi11:48:391:43:098:1925:49
8:19
-0:01
HALF
13.11 mi11:54:001:48:308:175:21
7:51
-0:28
25K
15.53 mi12:13:572:08:278:1719:57
8:14
+0:23
30K
18.64 mi12:40:182:34:488:1926:21
8:29
+0:15
20M
20.00 mi12:51:532:46:238:2011:35
8:32
+0:03
21M
21.00 mi13:00:582:55:288:229:05
9:05
+0:33
35K
21.75 mi13:07:053:01:358:216:07
8:11
-0:54
23M
23.00 mi13:17:543:12:248:2210:49
8:39
+0:28
24M
24.00 mi13:27:203:21:508:259:26
9:26
+0:47
40K
24.85 mi13:35:203:29:508:278:00
9:22
-0:04
25.2M
25.20 mi13:38:453:33:158:283:25
9:55
+0:33
FINISH
26.22 mi13:47:483:42:188:309:03
8:53
-1:02

Checkpoint Splits Visualizations

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

📈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

7:51 /mi

Average Pace

8:29 /mi

Slowest Pace

9:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

11:28

5% of race

Time at Steady Pace

2:51:51

77% of race

Time at Slower Pace

38:59

18% of race

Average Pace: 8:29 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:31:0825:388:1625:38
8:16
#18543
10K
6.21 mi10:56:5751:278:1725:49
8:19
#18905
15K
9.32 mi11:22:501:17:208:1825:53
8:20
#18994
20K
12.43 mi11:48:391:43:098:1925:49
8:19
#18759
HALF
13.11 mi11:54:001:48:308:175:21
7:51
#18627
25K
15.53 mi12:13:572:08:278:1719:57
8:14
#18361
30K
18.64 mi12:40:182:34:488:1926:21
8:29
#18051
20M
20.00 mi12:51:532:46:238:2011:35
8:32
#17895
21M
21.00 mi13:00:582:55:288:229:05
9:05
#17812
35K
21.75 mi13:07:053:01:358:216:07
8:11
#17714
23M
23.00 mi13:17:543:12:248:2210:49
8:39
#17641
24M
24.00 mi13:27:203:21:508:259:26
9:26
#17832
40K
24.85 mi13:35:203:29:508:278:00
9:22
#17913
25.2M
25.20 mi13:38:453:33:158:283:25
9:55
#17920
FINISH
26.22 mi13:47:483:42:188:309:03
8:53
#18021
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 mi18543116481164819150(Top 66%)11942(Top 73%)11942(Top 495%)
10K6.21 mi3.10 mi18905-36211811-16311811-16319221(Top 66%)11993(Top 73%)11993(Top 497%)
15K9.32 mi3.11 mi18994-8911864-5311864-5319150(Top 66%)11942(Top 73%)11942(Top 495%)
20K12.43 mi3.11 mi18759+23511753+11111753+11118150(Top 63%)11471(Top 70%)11471(Top 475%)
HALF13.11 mi0.68 mi18627+13211701+5211701+5215922(Top 55%)10580(Top 65%)10580(Top 438%)
25K15.53 mi2.42 mi18361+26611582+11911582+11916959(Top 58%)10933(Top 67%)10933(Top 453%)
30K18.64 mi3.11 mi18051+31011407+17511407+17516806(Top 58%)10749(Top 66%)10749(Top 445%)
20M20.00 mi1.36 mi17895+15611323+8411323+8416364(Top 56%)10465(Top 64%)10465(Top 434%)
21M21.00 mi1.00 mi17812+8311271+5211271+5216551(Top 57%)10502(Top 64%)10502(Top 435%)
35K21.75 mi0.75 mi17714+9811216+5511216+5515631(Top 54%)10044(Top 61%)10044(Top 416%)
23M23.00 mi1.25 mi17641+7311157+5911157+5916549(Top 57%)10326(Top 63%)10326(Top 428%)
24M24.00 mi1.00 mi17832-19111219-6211219-6221098(Top 73%)12427(Top 76%)12427(Top 515%)
40K24.85 mi0.85 mi17913-8111230-1111230-1119849(Top 68%)11768(Top 72%)11768(Top 488%)
25.2M25.20 mi0.35 mi17920-711228+211228+218996(Top 65%)11362(Top 70%)11362(Top 471%)
FINISH26.22 mi1.02 mi18021-10111271-4311271-4319966(Top 69%)11828(Top 72%)11828(Top 490%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21
+97ft-345ft

Overall

19150

Males

11942

M45-49

11942

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19221

Males

11993

M45-49

11993

10K→15K

6.2 - 9.3 mi

Top 66%
×3
+67ft-78ft

Overall

19150

Males

11942

M45-49

11942

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18150

Males

11471

M45-49

11471

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

15922

Males

10580

M45-49

10580

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16959

Males

10933

M45-49

10933

25K→30K

15.5 - 18.6 mi

Top 58%
×9
+181ft-148ft

Overall

16806

Males

10749

M45-49

10749

30K→20M

18.6 - 20.0 mi

Top 56%
×5
+64ft-50ft

Overall

16364

Males

10465

M45-49

10465

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16551

Males

10502

M45-49

10502

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15631

Males

10044

M45-49

10044

35K→23M

21.8 - 23.0 mi

Top 57%
×5
+23ft-63ft

Overall

16549

Males

10326

M45-49

10326

23M→24M

23.0 - 24.0 mi

Top 73%
×6
+12ft-82ft

Overall

21098

Males

12427

M45-49

12427

24M→40K

24.0 - 24.9 mi

Top 68%
×1
+6ft-20ft

Overall

19849

Males

11768

M45-49

11768

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1
+13ft-16ft

Overall

18996

Males

11362

M45-49

11362

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
×2
+22ft-21ft

Overall

19966

Males

11828

M45-49

11828

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1991*
Passed By
1143
Net Change
+522
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18543
5K → 10K128200-362#18543#18905
10K → 15K133200-89#18905#18994
15K → 20K291*56+235#18994#18759
20K → HALF1353+132#18759#18627
HALF → 25K282*16+266#18627#18361
25K → 30K350*40+310#18361#18051
30K → 20M18327+156#18051#17895
20M → 21M12340+83#17895#17812
21M → 35K11315+98#17812#17714
35K → 23M12249+73#17714#17641
23M → 24M23200-191#17641#17832
24M → 40K43124-81#17832#17913
40K → 25.2M2835-7#17913#17920
25.2M → FINISH37138-101#17920#18021
TOTALS1991*1143+522

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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