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BOSTON MARATHON 2026

Krzysztof Raszka

Bib: 14794β€’M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
23:25
3.11 mi
Rank: #13083
Start β†’ 5K
23:25 | 7:33/mi
10K
47:16
6.21 mi
Rank: #13792 (-709)
5K β†’ 10K
23:51 | 7:41/mi
15K
1:11:53
9.32 mi
Rank: #14645 (-853)
10K β†’ 15K
24:37 | 7:56/mi
20K
1:37:17
12.43 mi
Rank: #15396 (-751)
15K β†’ 20K
25:24 | 8:11/mi
HALF
1:42:51
13.11 mi
Rank: #15525 (-129)
20K β†’ HALF
5:34 | 8:10/mi
25K
2:04:00
15.53 mi
Rank: #16425 (-900)
HALF β†’ 25K
21:09 | 8:44/mi
30K
2:32:48
18.64 mi
Rank: #17365 (-940)
25K β†’ 30K
28:48 | 9:17/mi
20M
2:45:48
20.00 mi
Rank: #17734 (-369)
30K β†’ 20M
13:00 | 9:35/mi
21M
2:56:23
21.00 mi
Rank: #18066 (-332)
20M β†’ 21M
10:35 | 10:35/mi
35K
3:03:03
21.75 mi
Rank: #18131 (-65)
21M β†’ 35K
6:40 | 8:55/mi
23M
3:15:05
23.00 mi
Rank: #18340 (-209)
35K β†’ 23M
12:02 | 9:37/mi
24M
3:24:30
24.00 mi
Rank: #18503 (-163)
23M β†’ 24M
9:25 | 9:25/mi
40K
3:33:09
24.85 mi
Rank: #18701 (-198)
24M β†’ 40K
8:39 | 10:08/mi
25.2M
3:36:43
25.20 mi
Rank: #18743 (-42)
40K β†’ 25.2M
3:34 | 10:21/mi
FINISH
3:46:40
26.22 mi
Rank: #18998 (-255)
25.2M β†’ FINISH
9:57 | 9:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:51
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time2:03:49
Pace9:27 /mi
πŸ“ŠPositive Split: 20.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:0023:257:3323:25
7:33
-
10K
6.21 mi11:17:5147:167:3723:51
7:41
+0:08
15K
9.32 mi11:42:281:11:537:4324:37
7:56
+0:15
20K
12.43 mi12:07:521:37:177:5025:24
8:11
+0:15
HALF
13.11 mi12:13:261:42:517:515:34
8:10
-0:01
25K
15.53 mi12:34:352:04:007:5921:09
8:44
+0:34
30K
18.64 mi13:03:232:32:488:1228:48
9:17
+0:33
20M
20.00 mi13:16:232:45:488:1813:00
9:35
+0:18
21M
21.00 mi13:26:582:56:238:2410:35
10:35
+1:00
35K
21.75 mi13:33:383:03:038:266:40
8:55
-1:40
23M
23.00 mi13:45:403:15:058:2912:02
9:37
+0:42
24M
24.00 mi13:55:053:24:308:329:25
9:25
-0:12
40K
24.85 mi14:03:443:33:098:358:39
10:08
+0:43
25.2M
25.20 mi14:07:183:36:438:363:34
10:21
+0:13
FINISH
26.22 mi14:17:153:46:408:409:57
9:46
-0:35

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

7:33 /mi

Average Pace

8:39 /mi

Slowest Pace

10:35 /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

2:04:00

55% of race

Time at Steady Pace

1:09:55

31% of race

Time at Slower Pace

32:45

14% of race

Average Pace: 8:39 /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 mi10:54:0023:257:3323:25
7:33
#13083
10K
6.21 mi11:17:5147:167:3723:51
7:41
#13792
15K
9.32 mi11:42:281:11:537:4324:37
7:56
#14645
20K
12.43 mi12:07:521:37:177:5025:24
8:11
#15396
HALF
13.11 mi12:13:261:42:517:515:34
8:10
#15525
25K
15.53 mi12:34:352:04:007:5921:09
8:44
#16425
30K
18.64 mi13:03:232:32:488:1228:48
9:17
#17365
20M
20.00 mi13:16:232:45:488:1813:00
9:35
#17734
21M
21.00 mi13:26:582:56:238:2410:35
10:35
#18066
35K
21.75 mi13:33:383:03:038:266:40
8:55
#18131
23M
23.00 mi13:45:403:15:058:2912:02
9:37
#18340
24M
24.00 mi13:55:053:24:308:329:25
9:25
#18503
40K
24.85 mi14:03:443:33:098:358:39
10:08
#18701
25.2M
25.20 mi14:07:183:36:438:363:34
10:21
#18743
FINISH
26.22 mi14:17:153:46:408:409:57
9:46
#18998
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 mi130839501950116400(Top 57%)10769(Top 66%)10769(Top 576%)
10K6.21 mi3.10 mi13792-7099773-2729773-27214543(Top 50%)10061(Top 62%)10061(Top 539%)
15K9.32 mi3.11 mi14645-85310071-29810071-29816400(Top 57%)10769(Top 66%)10769(Top 576%)
20K12.43 mi3.11 mi15396-75110347-27610347-27617338(Top 60%)11148(Top 68%)11148(Top 597%)
HALF13.11 mi0.68 mi15525-12910388-4110388-4118186(Top 63%)11532(Top 71%)11532(Top 617%)
25K15.53 mi2.42 mi16425-90010750-36210750-36219814(Top 68%)12167(Top 74%)12167(Top 651%)
30K18.64 mi3.11 mi17365-94011122-37211122-37220818(Top 72%)12570(Top 77%)12570(Top 673%)
20M20.00 mi1.36 mi17734-36911260-13811260-13821316(Top 73%)12723(Top 78%)12723(Top 681%)
21M21.00 mi1.00 mi18066-33211368-10811368-10822141(Top 76%)13093(Top 80%)13093(Top 701%)
35K21.75 mi0.75 mi18131-6511388-2011388-2019639(Top 68%)11790(Top 72%)11790(Top 631%)
23M23.00 mi1.25 mi18340-20911462-7411462-7420960(Top 72%)12437(Top 76%)12437(Top 666%)
24M24.00 mi1.00 mi18503-16311518-5611518-5621033(Top 72%)12393(Top 76%)12393(Top 663%)
40K24.85 mi0.85 mi18701-19811582-6411582-6422240(Top 77%)12932(Top 79%)12932(Top 692%)
25.2M25.20 mi0.35 mi18743-4211595-1311595-1320529(Top 71%)12103(Top 74%)12103(Top 648%)
FINISH26.22 mi1.02 mi18998-25511688-9311688-9323167(Top 80%)13383(Top 82%)13383(Top 716%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
Γ—21
+97ft-345ft

Overall

16400

Males

10769

M50-54

10769

5K→10K

3.1 - 6.2 mi

Top 50%
Γ—5
+79ft-138ft

Overall

14543

Males

10061

M50-54

10061

10K→15K

6.2 - 9.3 mi

Top 57%
Γ—3
+67ft-78ft

Overall

16400

Males

10769

M50-54

10769

15K→20K

9.3 - 12.4 mi

Top 60%
Γ—5
+106ft-86ft

Overall

17338

Males

11148

M50-54

11148

20K→HALF

12.4 - 13.1 mi

Top 63%
Γ—2
+19ft-37ft

Overall

18186

Males

11532

M50-54

11532

HALF→25K

13.1 - 15.5 mi

Top 68%
Γ—4
+66ft-88ft

Overall

19814

Males

12167

M50-54

12167

25K→30K

15.5 - 18.6 mi

Top 72%
Γ—9
+181ft-148ft

Overall

20818

Males

12570

M50-54

12570

30K→20M

18.6 - 20.0 mi

Top 73%
Γ—5
+64ft-50ft

Overall

21316

Males

12723

M50-54

12723

20M→21M

20.0 - 21.0 mi

Top 76%
Γ—8
+106ft-24ft

Overall

22141

Males

13093

M50-54

13093

21M→35K

21.0 - 21.8 mi

Top 68%
Γ—7
+17ft-86ft

Overall

19639

Males

11790

M50-54

11790

35K→23M

21.8 - 23.0 mi

Top 72%
Γ—5
+23ft-63ft

Overall

20960

Males

12437

M50-54

12437

23M→24M

23.0 - 24.0 mi

Top 72%
Γ—6
+12ft-82ft

Overall

21033

Males

12393

M50-54

12393

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22240

Males

12932

M50-54

12932

40K→25.2M

24.9 - 25.2 mi

Top 71%
Γ—1
+13ft-16ft

Overall

20529

Males

12103

M50-54

12103

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
Γ—2
+22ft-21ft

Overall

23167

Males

13383

M50-54

13383

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
450
Passed By
6365
Net Change
-5915
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13083
5K β†’ 10K84793-709#13083#13792
10K β†’ 15K46899-853#13792#14645
15K β†’ 20K34785-751#14645#15396
20K β†’ HALF14143-129#15396#15525
HALF β†’ 25K23923-900#15525#16425
25K β†’ 30K47987-940#16425#17365
30K β†’ 20M25394-369#17365#17734
20M β†’ 21M20352-332#17734#18066
21M β†’ 35K3499-65#18066#18131
35K β†’ 23M49258-209#18131#18340
23M β†’ 24M26189-163#18340#18503
24M β†’ 40K20218-198#18503#18701
40K β†’ 25.2M1153-42#18701#18743
25.2M β†’ FINISH17272-255#18743#18998
TOTALS4506365-5915
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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing