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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Marek Gancarczyk

Bib: 7672 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Masters (Masters Men)
#0 / 10617
Top 8%
Age Group (M45-49)
#0 / 2413
Top 10%
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
19:56
3.11 mi
Rank: #3582
Start β†’ 5K
19:56 | 6:25/mi
10K
39:54
6.21 mi
Rank: #3626 (-44)
5K β†’ 10K
19:58 | 6:26/mi
15K
59:54
9.32 mi
Rank: #3666 (-40)
10K β†’ 15K
20:00 | 6:27/mi
20K
1:19:58
12.43 mi
Rank: #3584 (+82)
15K β†’ 20K
20:04 | 6:28/mi
HALF
1:24:23
13.11 mi
Rank: #3613 (-29)
20K β†’ HALF
4:25 | 6:29/mi
25K
1:40:21
15.53 mi
Rank: #3662 (-49)
HALF β†’ 25K
15:58 | 6:36/mi
30K
2:01:29
18.64 mi
Rank: #3740 (-78)
25K β†’ 30K
21:08 | 6:49/mi
20M
2:10:48
20.00 mi
Rank: #3740
30K β†’ 20M
9:19 | 6:52/mi
21M
2:18:05
21.00 mi
Rank: #3785 (-45)
20M β†’ 21M
7:17 | 7:17/mi
35K
2:22:51
21.75 mi
Rank: #3725 (+60)
21M β†’ 35K
4:46 | 6:23/mi
23M
2:31:31
23.00 mi
Rank: #3750 (-25)
35K β†’ 23M
8:40 | 6:56/mi
24M
2:38:17
24.00 mi
Rank: #3756 (-6)
23M β†’ 24M
6:46 | 6:46/mi
40K
2:44:16
24.85 mi
Rank: #3785 (-29)
24M β†’ 40K
5:59 | 7:00/mi
25.2M
2:46:54
25.20 mi
Rank: #3793 (-8)
40K β†’ 25.2M
2:38 | 7:39/mi
FINISH
2:53:48
26.22 mi
Rank: #3836 (-43)
25.2M β†’ FINISH
6:54 | 6:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:23
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:29:25
Pace6:50 /mi
πŸ“ŠPositive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:2819:566:2519:56
6:25
-
10K
6.21 mi10:46:2639:546:2619:58
6:26
+0:01
15K
9.32 mi11:06:2659:546:2620:00
6:27
+0:01
20K
12.43 mi11:26:301:19:586:2720:04
6:28
+0:01
HALF
13.11 mi11:30:551:24:236:274:25
6:29
+0:01
25K
15.53 mi11:46:531:40:216:2815:58
6:36
+0:07
30K
18.64 mi12:08:012:01:296:3221:08
6:49
+0:13
20M
20.00 mi12:17:202:10:486:339:19
6:52
+0:03
21M
21.00 mi12:24:372:18:056:357:17
7:17
+0:25
35K
21.75 mi12:29:232:22:516:354:46
6:23
-0:54
23M
23.00 mi12:38:032:31:316:368:40
6:56
+0:33
24M
24.00 mi12:44:492:38:176:366:46
6:46
-0:10
40K
24.85 mi12:50:482:44:166:375:59
7:00
+0:14
25.2M
25.20 mi12:53:262:46:546:382:38
7:39
+0:39
FINISH
26.22 mi13:00:202:53:486:396:54
6:47
-0:52

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

6:23 /mi

Average Pace

6:38 /mi

Slowest Pace

7:39 /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

2:43:53

94% of race

Time at Steady Pace

7:17

4% of race

Time at Slower Pace

2:38

2% of race

Average Pace: 6:38 /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 mi10:26:2819:566:2519:56
6:25
#3582
10K
6.21 mi10:46:2639:546:2619:58
6:26
#3626
15K
9.32 mi11:06:2659:546:2620:00
6:27
#3666
20K
12.43 mi11:26:301:19:586:2720:04
6:28
#3584
HALF
13.11 mi11:30:551:24:236:274:25
6:29
#3613
25K
15.53 mi11:46:531:40:216:2815:58
6:36
#3662
30K
18.64 mi12:08:012:01:296:3221:08
6:49
#3740
20M
20.00 mi12:17:202:10:486:339:19
6:52
#3740
21M
21.00 mi12:24:372:18:056:357:17
7:17
#3785
35K
21.75 mi12:29:232:22:516:354:46
6:23
#3725
23M
23.00 mi12:38:032:31:316:368:40
6:56
#3750
24M
24.00 mi12:44:492:38:176:366:46
6:46
#3756
40K
24.85 mi12:50:482:44:166:375:59
7:00
#3785
25.2M
25.20 mi12:53:262:46:546:382:38
7:39
#3793
FINISH
26.22 mi13:00:202:53:486:396:54
6:47
#3836
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 mi3582340934093765(Top 13%)3593(Top 22%)3593(Top 149%)
10K6.21 mi3.10 mi3626-443457-483457-483698(Top 13%)3521(Top 22%)3521(Top 146%)
15K9.32 mi3.11 mi3666-403496-393496-393765(Top 13%)3593(Top 22%)3593(Top 149%)
20K12.43 mi3.11 mi3584+823425+713425+713510(Top 12%)3354(Top 21%)3354(Top 139%)
HALF13.11 mi0.68 mi3613-293449-243449-244219(Top 15%)3986(Top 24%)3986(Top 165%)
25K15.53 mi2.42 mi3662-493496-473496-474008(Top 14%)3763(Top 23%)3763(Top 156%)
30K18.64 mi3.11 mi3740-783560-643560-644383(Top 15%)4037(Top 25%)4037(Top 167%)
20M20.00 mi1.36 mi37403549+113549+114525(Top 16%)4097(Top 25%)4097(Top 170%)
21M21.00 mi1.00 mi3785-453586-373586-375116(Top 18%)4480(Top 27%)4480(Top 186%)
35K21.75 mi0.75 mi3725+603530+563530+562881(Top 10%)2695(Top 16%)2695(Top 112%)
23M23.00 mi1.25 mi3750-253535-53535-54908(Top 17%)4320(Top 26%)4320(Top 179%)
24M24.00 mi1.00 mi3756-63532+33532+34824(Top 17%)4200(Top 26%)4200(Top 174%)
40K24.85 mi0.85 mi3785-293547-153547-155444(Top 19%)4592(Top 28%)4592(Top 190%)
25.2M25.20 mi0.35 mi3793-83554-73554-75922(Top 20%)4841(Top 30%)4841(Top 201%)
FINISH26.22 mi1.02 mi3836-433591-373591-375880(Top 20%)4781(Top 29%)4781(Top 198%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
Γ—21
+97ft-345ft

Overall

3765

Males

3593

M45-49

3593

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3698

Males

3521

M45-49

3521

10K→15K

6.2 - 9.3 mi

Top 13%
Γ—3
+67ft-78ft

Overall

3765

Males

3593

M45-49

3593

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3510

Males

3354

M45-49

3354

20K→HALF

12.4 - 13.1 mi

Top 15%
Γ—2
+19ft-37ft

Overall

4219

Males

3986

M45-49

3986

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

4008

Males

3763

M45-49

3763

25K→30K

15.5 - 18.6 mi

Top 15%
Γ—9
+181ft-148ft

Overall

4383

Males

4037

M45-49

4037

30K→20M

18.6 - 20.0 mi

Top 16%
Γ—5
+64ft-50ft

Overall

4525

Males

4097

M45-49

4097

20M→21M

20.0 - 21.0 mi

Top 18%
Γ—8
+106ft-24ft

Overall

5116

Males

4480

M45-49

4480

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

2881

Males

2695

M45-49

2695

35K→23M

21.8 - 23.0 mi

Top 17%
Γ—5
+23ft-63ft

Overall

4908

Males

4320

M45-49

4320

23M→24M

23.0 - 24.0 mi

Top 17%
Γ—6
+12ft-82ft

Overall

4824

Males

4200

M45-49

4200

24M→40K

24.0 - 24.9 mi

Top 19%
Γ—1
+6ft-20ft

Overall

5444

Males

4592

M45-49

4592

40K→25.2M

24.9 - 25.2 mi

Top 20%
Γ—1
+13ft-16ft

Overall

5922

Males

4841

M45-49

4841

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
Γ—2
+22ft-21ft

Overall

5880

Males

4781

M45-49

4781

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
802
Passed By
1056
Net Change
-254
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3582
5K β†’ 10K126170-44#3582#3626
10K β†’ 15K63103-40#3626#3666
15K β†’ 20K12846+82#3666#3584
20K β†’ HALF837-29#3584#3613
HALF β†’ 25K60109-49#3613#3662
25K β†’ 30K81159-78#3662#3740
30K β†’ 20M57570#3740#3740
20M β†’ 21M3176-45#3740#3785
21M β†’ 35K688+60#3785#3725
35K β†’ 23M5378-25#3725#3750
23M β†’ 24M4248-6#3750#3756
24M β†’ 40K3261-29#3756#3785
40K β†’ 25.2M1826-8#3785#3793
25.2M β†’ FINISH3578-43#3793#3836
TOTALS8021056-254
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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