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BOSTON MARATHON 2026

Artur Marek

Bib: 9066β€’M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Male)
#0 / 16340
Top 42%
Masters (Masters Men)
#0 / 10617
Top 30%
Age Group (M50-54)
#0 / 1868
Top 26%
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
21:54
3.11 mi
Rank: #8951
Start β†’ 5K
21:54 | 7:03/mi
10K
44:03
6.21 mi
Rank: #9256 (-305)
5K β†’ 10K
22:09 | 7:08/mi
15K
1:06:21
9.32 mi
Rank: #9420 (-164)
10K β†’ 15K
22:18 | 7:11/mi
20K
1:29:05
12.43 mi
Rank: #9592 (-172)
15K β†’ 20K
22:44 | 7:20/mi
HALF
1:34:00
13.11 mi
Rank: #9639 (-47)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:51:37
15.53 mi
Rank: #9574 (+65)
HALF β†’ 25K
17:37 | 7:16/mi
30K
2:14:34
18.64 mi
Rank: #9397 (+177)
25K β†’ 30K
22:57 | 7:24/mi
20M
2:24:29
20.00 mi
Rank: #9223 (+174)
30K β†’ 20M
9:55 | 7:19/mi
21M
2:32:12
21.00 mi
Rank: #9118 (+105)
20M β†’ 21M
7:43 | 7:43/mi
35K
2:37:24
21.75 mi
Rank: #8996 (+122)
21M β†’ 35K
5:12 | 6:58/mi
23M
2:46:23
23.00 mi
Rank: #8792 (+204)
35K β†’ 23M
8:59 | 7:11/mi
24M
2:53:33
24.00 mi
Rank: #8702 (+90)
23M β†’ 24M
7:10 | 7:10/mi
40K
2:59:44
24.85 mi
Rank: #8594 (+108)
24M β†’ 40K
6:11 | 7:14/mi
25.2M
3:02:27
25.20 mi
Rank: #8560 (+34)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:09:39
26.22 mi
Rank: #8499 (+61)
25.2M β†’ FINISH
7:12 | 7:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:00
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:35:39
Pace7:18 /mi
πŸ“ŠPositive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:4421:547:0321:54
7:03
-
10K
6.21 mi10:59:5344:037:0622:09
7:08
+0:05
15K
9.32 mi11:22:111:06:217:0822:18
7:11
+0:03
20K
12.43 mi11:44:551:29:057:1122:44
7:20
+0:09
HALF
13.11 mi11:49:501:34:007:114:55
7:13
-0:07
25K
15.53 mi12:07:271:51:377:1217:37
7:16
+0:03
30K
18.64 mi12:30:242:14:347:1422:57
7:24
+0:08
20M
20.00 mi12:40:192:24:297:149:55
7:19
-0:05
21M
21.00 mi12:48:022:32:127:157:43
7:43
+0:24
35K
21.75 mi12:53:142:37:247:155:12
6:58
-0:45
23M
23.00 mi13:02:132:46:237:158:59
7:11
+0:13
24M
24.00 mi13:09:232:53:337:147:10
7:10
-0:01
40K
24.85 mi13:15:342:59:447:146:11
7:14
+0:04
25.2M
25.20 mi13:18:173:02:277:152:43
7:53
+0:39
FINISH
26.22 mi13:25:293:09:397:157:12
7:04
-0:49

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

6:58 /mi

Average Pace

7:14 /mi

Slowest Pace

7:53 /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

2:59:13

94% of race

Time at Steady Pace

10:26

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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 mi10:37:4421:547:0321:54
7:03
#8951
10K
6.21 mi10:59:5344:037:0622:09
7:08
#9256
15K
9.32 mi11:22:111:06:217:0822:18
7:11
#9420
20K
12.43 mi11:44:551:29:057:1122:44
7:20
#9592
HALF
13.11 mi11:49:501:34:007:114:55
7:13
#9639
25K
15.53 mi12:07:271:51:377:1217:37
7:16
#9574
30K
18.64 mi12:30:242:14:347:1422:57
7:24
#9397
20M
20.00 mi12:40:192:24:297:149:55
7:19
#9223
21M
21.00 mi12:48:022:32:127:157:43
7:43
#9118
35K
21.75 mi12:53:142:37:247:155:12
6:58
#8996
23M
23.00 mi13:02:132:46:237:158:59
7:11
#8792
24M
24.00 mi13:09:232:53:337:147:10
7:10
#8702
40K
24.85 mi13:15:342:59:447:146:11
7:14
#8594
25.2M
25.20 mi13:18:173:02:277:152:43
7:53
#8560
FINISH
26.22 mi13:25:293:09:397:157:12
7:04
#8499
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 mi8951752975299916(Top 34%)7976(Top 49%)7976(Top 427%)
10K6.21 mi3.10 mi9256-3057685-1567685-1569606(Top 33%)7865(Top 48%)7865(Top 421%)
15K9.32 mi3.11 mi9420-1647755-707755-709916(Top 34%)7976(Top 49%)7976(Top 427%)
20K12.43 mi3.11 mi9592-1727827-727827-7210324(Top 36%)8073(Top 49%)8073(Top 432%)
HALF13.11 mi0.68 mi9639-477845-187845-1810300(Top 35%)8101(Top 50%)8101(Top 434%)
25K15.53 mi2.42 mi9574+657783+627783+629401(Top 32%)7536(Top 46%)7536(Top 403%)
30K18.64 mi3.11 mi9397+1777630+1537630+1538751(Top 30%)7032(Top 43%)7032(Top 376%)
20M20.00 mi1.36 mi9223+1747502+1287502+1287653(Top 26%)6300(Top 39%)6300(Top 337%)
21M21.00 mi1.00 mi9118+1057424+787424+787934(Top 27%)6336(Top 39%)6336(Top 339%)
35K21.75 mi0.75 mi8996+1227334+907334+906728(Top 23%)5651(Top 35%)5651(Top 303%)
23M23.00 mi1.25 mi8792+2047175+1597175+1596635(Top 23%)5525(Top 34%)5525(Top 296%)
24M24.00 mi1.00 mi8702+907097+787097+787623(Top 26%)6042(Top 37%)6042(Top 323%)
40K24.85 mi0.85 mi8594+1087016+817016+816954(Top 24%)5585(Top 34%)5585(Top 299%)
25.2M25.20 mi0.35 mi8560+346988+286988+287531(Top 26%)5862(Top 36%)5862(Top 314%)
FINISH26.22 mi1.02 mi8499+616917+716917+718070(Top 28%)6079(Top 37%)6079(Top 325%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
Γ—21
+97ft-345ft

Overall

9916

Males

7976

M50-54

7976

5K→10K

3.1 - 6.2 mi

Top 33%
Γ—5
+79ft-138ft

Overall

9606

Males

7865

M50-54

7865

10K→15K

6.2 - 9.3 mi

Top 34%
Γ—3
+67ft-78ft

Overall

9916

Males

7976

M50-54

7976

15K→20K

9.3 - 12.4 mi

Top 36%
Γ—5
+106ft-86ft

Overall

10324

Males

8073

M50-54

8073

20K→HALF

12.4 - 13.1 mi

Top 35%
Γ—2
+19ft-37ft

Overall

10300

Males

8101

M50-54

8101

HALF→25K

13.1 - 15.5 mi

Top 32%
Γ—4
+66ft-88ft

Overall

9401

Males

7536

M50-54

7536

25K→30K

15.5 - 18.6 mi

Top 30%
Γ—9
+181ft-148ft

Overall

8751

Males

7032

M50-54

7032

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7653

Males

6300

M50-54

6300

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7934

Males

6336

M50-54

6336

21M→35K

21.0 - 21.8 mi

Top 23%
Γ—7
+17ft-86ft

Overall

6728

Males

5651

M50-54

5651

35K→23M

21.8 - 23.0 mi

Top 23%
Γ—5
+23ft-63ft

Overall

6635

Males

5525

M50-54

5525

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7623

Males

6042

M50-54

6042

24M→40K

24.0 - 24.9 mi

Top 24%
Γ—1
+6ft-20ft

Overall

6954

Males

5585

M50-54

5585

40K→25.2M

24.9 - 25.2 mi

Top 26%
Γ—1
+13ft-16ft

Overall

7531

Males

5862

M50-54

5862

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8070

Males

6079

M50-54

6079

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1739*
Passed By
944
Net Change
+452
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8951
5K β†’ 10K112200-305#8951#9256
10K β†’ 15K93200-164#9256#9420
15K β†’ 20K97200-172#9420#9592
20K β†’ HALF1360-47#9592#9639
HALF β†’ 25K14075+65#9639#9574
25K β†’ 30K246*69+177#9574#9397
30K β†’ 20M19117+174#9397#9223
20M β†’ 21M13328+105#9223#9118
21M β†’ 35K1286+122#9118#8996
35K β†’ 23M224*20+204#8996#8792
23M β†’ 24M10616+90#8792#8702
24M β†’ 40K11810+108#8702#8594
40K β†’ 25.2M4612+34#8594#8560
25.2M β†’ FINISH9231+61#8560#8499
TOTALS1739*944+452

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing