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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alexander Blueschke

Bib: 4271 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 34%
Gender (Male)
#0 / 16340
Top 47%
Masters (Masters Men)
#0 / 10617
Top 35%
Age Group (M50-54)
#0 / 1868
Top 35%
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
20:09
3.11 mi
Rank: #4090
Start → 5K
20:09 | 6:30/mi
10K
40:44
6.21 mi
Rank: #4648 (-558)
5K → 10K
20:35 | 6:38/mi
15K
1:01:27
9.32 mi
Rank: #4904 (-256)
10K → 15K
20:43 | 6:41/mi
20K
1:22:55
12.43 mi
Rank: #5392 (-488)
15K → 20K
21:28 | 6:55/mi
HALF
1:27:39
13.11 mi
Rank: #5526 (-134)
20K → HALF
4:44 | 6:57/mi
25K
1:45:26
15.53 mi
Rank: #6375 (-849)
HALF → 25K
17:47 | 7:20/mi
30K
2:10:18
18.64 mi
Rank: #7634 (-1259)
25K → 30K
24:52 | 8:01/mi
20M
2:21:36
20.00 mi
Rank: #8075 (-441)
30K → 20M
11:18 | 8:20/mi
21M
2:30:24
21.00 mi
Rank: #8402 (-327)
20M → 21M
8:48 | 8:48/mi
35K
2:36:34
21.75 mi
Rank: #8662 (-260)
21M → 35K
6:10 | 8:15/mi
23M
2:47:15
23.00 mi
Rank: #9096 (-434)
35K → 23M
10:41 | 8:33/mi
24M
2:55:34
24.00 mi
Rank: #9341 (-245)
23M → 24M
8:19 | 8:19/mi
40K
3:02:46
24.85 mi
Rank: #9578 (-237)
24M → 40K
7:12 | 8:26/mi
25.2M
3:05:51
25.20 mi
Rank: #9659 (-81)
40K → 25.2M
3:05 | 8:57/mi
FINISH
3:13:56
26.22 mi
Rank: #9854 (-195)
25.2M → FINISH
8:05 | 7:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:39
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:46:17
Pace8:07 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2820:096:3020:09
6:30
-
10K
6.21 mi10:43:0340:446:3420:35
6:38
+0:08
15K
9.32 mi11:03:461:01:276:3620:43
6:41
+0:03
20K
12.43 mi11:25:141:22:556:4121:28
6:55
+0:14
HALF
13.11 mi11:29:581:27:396:424:44
6:57
+0:02
25K
15.53 mi11:47:451:45:266:4817:47
7:20
+0:23
30K
18.64 mi12:12:372:10:187:0024:52
8:01
+0:41
20M
20.00 mi12:23:552:21:367:0511:18
8:20
+0:19
21M
21.00 mi12:32:432:30:247:108:48
8:48
+0:28
35K
21.75 mi12:38:532:36:347:126:10
8:15
-0:33
23M
23.00 mi12:49:342:47:157:1710:41
8:33
+0:18
24M
24.00 mi12:57:532:55:347:198:19
8:19
-0:14
40K
24.85 mi13:05:053:02:467:227:12
8:26
+0:07
25.2M
25.20 mi13:08:103:05:517:233:05
8:57
+0:31
FINISH
26.22 mi13:16:153:13:567:258:05
7:56
-1:01

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

6:30 /mi

Average Pace

7:24 /mi

Slowest Pace

8:57 /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

1:45:26

54% of race

Time at Steady Pace

58:44

30% of race

Time at Slower Pace

29:46

15% of race

Average Pace: 7:24 /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 mi10:22:2820:096:3020:09
6:30
#4090
10K
6.21 mi10:43:0340:446:3420:35
6:38
#4648
15K
9.32 mi11:03:461:01:276:3620:43
6:41
#4904
20K
12.43 mi11:25:141:22:556:4121:28
6:55
#5392
HALF
13.11 mi11:29:581:27:396:424:44
6:57
#5526
25K
15.53 mi11:47:451:45:266:4817:47
7:20
#6375
30K
18.64 mi12:12:372:10:187:0024:52
8:01
#7634
20M
20.00 mi12:23:552:21:367:0511:18
8:20
#8075
21M
21.00 mi12:32:432:30:247:108:48
8:48
#8402
35K
21.75 mi12:38:532:36:347:126:10
8:15
#8662
23M
23.00 mi12:49:342:47:157:1710:41
8:33
#9096
24M
24.00 mi12:57:532:55:347:198:19
8:19
#9341
40K
24.85 mi13:05:053:02:467:227:12
8:26
#9578
25.2M
25.20 mi13:08:103:05:517:233:05
8:57
#9659
FINISH
26.22 mi13:16:153:13:567:258:05
7:56
#9854
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 mi4090388738875554(Top 19%)5114(Top 31%)5114(Top 274%)
10K6.21 mi3.10 mi4648-5584366-4794366-4795242(Top 18%)4865(Top 30%)4865(Top 260%)
15K9.32 mi3.11 mi4904-2564587-2214587-2215554(Top 19%)5114(Top 31%)5114(Top 274%)
20K12.43 mi3.11 mi5392-4884987-4004987-4007170(Top 25%)6277(Top 38%)6277(Top 336%)
HALF13.11 mi0.68 mi5526-1345098-1115098-1118251(Top 28%)7028(Top 43%)7028(Top 376%)
25K15.53 mi2.42 mi6375-8495728-6305728-6309981(Top 34%)7829(Top 48%)7829(Top 419%)
30K18.64 mi3.11 mi7634-12596593-8656593-86513492(Top 46%)9321(Top 57%)9321(Top 499%)
20M20.00 mi1.36 mi8075-4416843-2506843-25015014(Top 52%)9890(Top 61%)9890(Top 529%)
21M21.00 mi1.00 mi8402-3277020-1777020-17714946(Top 52%)9774(Top 60%)9774(Top 523%)
35K21.75 mi0.75 mi8662-2607141-1217141-12116033(Top 55%)10188(Top 62%)10188(Top 545%)
23M23.00 mi1.25 mi9096-4347359-2187359-21815903(Top 55%)10057(Top 62%)10057(Top 538%)
24M24.00 mi1.00 mi9341-2457476-1177476-11715745(Top 54%)9925(Top 61%)9925(Top 531%)
40K24.85 mi0.85 mi9578-2377580-1047580-10415151(Top 52%)9570(Top 59%)9570(Top 512%)
25.2M25.20 mi0.35 mi9659-817600-207600-2014262(Top 49%)9147(Top 56%)9147(Top 490%)
FINISH26.22 mi1.02 mi9854-1957661-617661-6114680(Top 51%)9357(Top 57%)9357(Top 501%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5554

Males

5114

M50-54

5114

5K→10K

3.1 - 6.2 mi

Top 18%
×5
+79ft-138ft

Overall

5242

Males

4865

M50-54

4865

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5554

Males

5114

M50-54

5114

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7170

Males

6277

M50-54

6277

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8251

Males

7028

M50-54

7028

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9981

Males

7829

M50-54

7829

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13492

Males

9321

M50-54

9321

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15014

Males

9890

M50-54

9890

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

14946

Males

9774

M50-54

9774

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

16033

Males

10188

M50-54

10188

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15903

Males

10057

M50-54

10057

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15745

Males

9925

M50-54

9925

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15151

Males

9570

M50-54

9570

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1
+13ft-16ft

Overall

14262

Males

9147

M50-54

9147

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14680

Males

9357

M50-54

9357

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
301
Passed By
2632
Net Change
-5764
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4090
5K → 10K22200-558#4090#4648
10K → 15K44200-256#4648#4904
15K → 20K28200-488#4904#5392
20K → HALF4138-134#5392#5526
HALF → 25K22200-849#5526#6375
25K → 30K12200-1259#6375#7634
30K → 20M17200-441#7634#8075
20M → 21M13200-327#8075#8402
21M → 35K20200-260#8402#8662
35K → 23M27200-434#8662#9096
23M → 24M19200-245#9096#9341
24M → 40K25200-237#9341#9578
40K → 25.2M1394-81#9578#9659
25.2M → FINISH35200-195#9659#9854
TOTALS3012632-5764
📊

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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