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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniel Kulbatzki

Bib: 1660 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 10%
Age Group (M18-39)
#0 / 5723
Top 25%
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
19:04
3.11 mi
Rank: #1776
Start β†’ 5K
19:04 | 6:09/mi
10K
38:08
6.21 mi
Rank: #1854 (-78)
5K β†’ 10K
19:04 | 6:09/mi
15K
57:09
9.32 mi
Rank: #1867 (-13)
10K β†’ 15K
19:01 | 6:08/mi
20K
1:16:19
12.43 mi
Rank: #1868 (-1)
15K β†’ 20K
19:10 | 6:11/mi
HALF
1:20:29
13.11 mi
Rank: #1868
20K β†’ HALF
4:10 | 6:07/mi
25K
1:35:30
15.53 mi
Rank: #1842 (+26)
HALF β†’ 25K
15:01 | 6:12/mi
30K
1:55:11
18.64 mi
Rank: #1797 (+45)
25K β†’ 30K
19:41 | 6:21/mi
20M
2:03:53
20.00 mi
Rank: #1778 (+19)
30K β†’ 20M
8:42 | 6:25/mi
21M
2:11:00
21.00 mi
Rank: #1864 (-86)
20M β†’ 21M
7:07 | 7:07/mi
35K
2:15:42
21.75 mi
Rank: #1854 (+10)
21M β†’ 35K
4:42 | 6:17/mi
23M
2:23:43
23.00 mi
Rank: #1834 (+20)
35K β†’ 23M
8:01 | 6:25/mi
24M
2:29:57
24.00 mi
Rank: #1818 (+16)
23M β†’ 24M
6:14 | 6:14/mi
40K
2:35:23
24.85 mi
Rank: #1789 (+29)
24M β†’ 40K
5:26 | 6:22/mi
25.2M
2:37:44
25.20 mi
Rank: #1776 (+13)
40K β†’ 25.2M
2:21 | 6:49/mi
FINISH
2:43:52
26.22 mi
Rank: #1752 (+24)
25.2M β†’ FINISH
6:08 | 6:02/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:29
Pace6:09 /mi
2nd Half
Distance13.11 mi
Time1:23:23
Pace6:22 /mi
πŸ“ŠPositive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4219:046:0919:04
6:09
-
10K
6.21 mi10:38:4638:086:0919:04
6:09
0:00
15K
9.32 mi10:57:4757:096:0819:01
6:08
-0:01
20K
12.43 mi11:16:571:16:196:0919:10
6:11
+0:03
HALF
13.11 mi11:21:071:20:296:094:10
6:07
-0:04
25K
15.53 mi11:36:081:35:306:0915:01
6:12
+0:05
30K
18.64 mi11:55:491:55:116:1119:41
6:21
+0:09
20M
20.00 mi12:04:312:03:536:128:42
6:25
+0:04
21M
21.00 mi12:11:382:11:006:157:07
7:07
+0:42
35K
21.75 mi12:16:202:15:426:154:42
6:17
-0:50
23M
23.00 mi12:24:212:23:436:158:01
6:25
+0:08
24M
24.00 mi12:30:352:29:576:156:14
6:14
-0:11
40K
24.85 mi12:36:012:35:236:165:26
6:22
+0:08
25.2M
25.20 mi12:38:222:37:446:162:21
6:49
+0:27
FINISH
26.22 mi12:44:302:43:526:166:08
6:02
-0:47

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

6:02 /mi

Average Pace

6:15 /mi

Slowest Pace

7:07 /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

2:34:24

94% of race

Time at Steady Pace

9:28

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:15 /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 mi10:19:4219:046:0919:04
6:09
#1776
10K
6.21 mi10:38:4638:086:0919:04
6:09
#1854
15K
9.32 mi10:57:4757:096:0819:01
6:08
#1867
20K
12.43 mi11:16:571:16:196:0919:10
6:11
#1868
HALF
13.11 mi11:21:071:20:296:094:10
6:07
#1868
25K
15.53 mi11:36:081:35:306:0915:01
6:12
#1842
30K
18.64 mi11:55:491:55:116:1119:41
6:21
#1797
20M
20.00 mi12:04:312:03:536:128:42
6:25
#1778
21M
21.00 mi12:11:382:11:006:157:07
7:07
#1864
35K
21.75 mi12:16:202:15:426:154:42
6:17
#1854
23M
23.00 mi12:24:212:23:436:158:01
6:25
#1834
24M
24.00 mi12:30:352:29:576:156:14
6:14
#1818
40K
24.85 mi12:36:012:35:236:165:26
6:22
#1789
25.2M
25.20 mi12:38:222:37:446:162:21
6:49
#1776
FINISH
26.22 mi12:44:302:43:526:166:08
6:02
#1752
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1776170917091900(Top 7%)1833(Top 11%)1833(Top 32%)
10K6.21 mi3.10 mi1854-781787-781787-781956(Top 7%)1888(Top 12%)1888(Top 33%)
15K9.32 mi3.11 mi1867-131798-111798-111900(Top 7%)1833(Top 11%)1833(Top 32%)
20K12.43 mi3.11 mi1868-11799-11799-11871(Top 6%)1805(Top 11%)1805(Top 32%)
HALF13.11 mi0.68 mi1868179917991992(Top 7%)1927(Top 12%)1927(Top 34%)
25K15.53 mi2.42 mi1842+261774+251774+251811(Top 6%)1744(Top 11%)1744(Top 30%)
30K18.64 mi3.11 mi1797+451732+421732+421785(Top 6%)1713(Top 10%)1713(Top 30%)
20M20.00 mi1.36 mi1778+191713+191713+191961(Top 7%)1872(Top 11%)1872(Top 33%)
21M21.00 mi1.00 mi1864-861797-841797-844073(Top 14%)3661(Top 22%)3661(Top 64%)
35K21.75 mi0.75 mi1854+101786+111786+112374(Top 8%)2245(Top 14%)2245(Top 39%)
23M23.00 mi1.25 mi1834+201766+201766+201971(Top 7%)1866(Top 11%)1866(Top 33%)
24M24.00 mi1.00 mi1818+161749+171749+171883(Top 6%)1778(Top 11%)1778(Top 31%)
40K24.85 mi0.85 mi1789+291721+281721+281934(Top 7%)1809(Top 11%)1809(Top 32%)
25.2M25.20 mi0.35 mi1776+131708+131708+131871(Top 6%)1737(Top 11%)1737(Top 30%)
FINISH26.22 mi1.02 mi1752+241685+231685+231686(Top 6%)1575(Top 10%)1575(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

1900

Males

1833

M18-39

1833

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

1956

Males

1888

M18-39

1888

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

1900

Males

1833

M18-39

1833

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1871

Males

1805

M18-39

1805

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1992

Males

1927

M18-39

1927

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1811

Males

1744

M18-39

1744

25K→30K

15.5 - 18.6 mi

Top 6%
Γ—9
+181ft-148ft

Overall

1785

Males

1713

M18-39

1713

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

1961

Males

1872

M18-39

1872

20M→21M

20.0 - 21.0 mi

Top 14%
Γ—8
+106ft-24ft

Overall

4073

Males

3661

M18-39

3661

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2374

Males

2245

M18-39

2245

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

1971

Males

1866

M18-39

1866

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1883

Males

1778

M18-39

1778

24M→40K

24.0 - 24.9 mi

Top 7%
Γ—1
+6ft-20ft

Overall

1934

Males

1809

M18-39

1809

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1871

Males

1737

M18-39

1737

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1686

Males

1575

M18-39

1575

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
564
Passed By
540
Net Change
+24
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1776
5K β†’ 10K57135-78#1776#1854
10K β†’ 15K5366-13#1854#1867
15K β†’ 20K5051-1#1867#1868
20K β†’ HALF990#1868#1868
HALF β†’ 25K5327+26#1868#1842
25K β†’ 30K8540+45#1842#1797
30K β†’ 20M4425+19#1797#1778
20M β†’ 21M1096-86#1778#1864
21M β†’ 35K2616+10#1864#1854
35K β†’ 23M4323+20#1854#1834
23M β†’ 24M3418+16#1834#1818
24M β†’ 40K4516+29#1818#1789
40K β†’ 25.2M174+13#1789#1776
25.2M β†’ FINISH3814+24#1776#1752
TOTALS564540+24
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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