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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniel Kim

Bib: 28055 •M •Age: N/A

CA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
28:20
3.11 mi
Rank: #23152
Start → 5K
28:20 | 9:08/mi
10K
55:55
6.21 mi
Rank: #22739 (+413)
5K → 10K
27:35 | 8:53/mi
15K
1:23:38
9.32 mi
Rank: #22603 (+136)
10K → 15K
27:43 | 8:56/mi
20K
1:53:07
12.43 mi
Rank: #22939 (-336)
15K → 20K
29:29 | 9:30/mi
HALF
1:59:31
13.11 mi
Rank: #23018 (-79)
20K → HALF
6:24 | 9:24/mi
25K
2:22:39
15.53 mi
Rank: #23049 (-31)
HALF → 25K
23:08 | 9:33/mi
30K
2:52:59
18.64 mi
Rank: #22920 (+129)
25K → 30K
30:20 | 9:46/mi
20M
3:06:42
20.00 mi
Rank: #22903 (+17)
30K → 20M
13:43 | 10:06/mi
21M
3:17:10
21.00 mi
Rank: #22816 (+87)
20M → 21M
10:28 | 10:28/mi
35K
3:24:06
21.75 mi
Rank: #22744 (+72)
21M → 35K
6:56 | 9:17/mi
23M
3:36:46
23.00 mi
Rank: #22738 (+6)
35K → 23M
12:40 | 10:08/mi
24M
3:46:55
24.00 mi
Rank: #22750 (-12)
23M → 24M
10:09 | 10:09/mi
40K
3:55:56
24.85 mi
Rank: #22753 (-3)
24M → 40K
9:01 | 10:33/mi
25.2M
3:59:43
25.20 mi
Rank: #22747 (+6)
40K → 25.2M
3:47 | 10:59/mi
FINISH
4:09:43
26.22 mi
Rank: #22753 (-6)
25.2M → FINISH
10:00 | 9:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:31
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:10:12
Pace9:56 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0128:209:0828:20
9:08
-
10K
6.21 mi12:17:3655:559:0027:35
8:53
-0:15
15K
9.32 mi12:45:191:23:388:5927:43
8:56
+0:03
20K
12.43 mi13:14:481:53:079:0729:29
9:30
+0:34
HALF
13.11 mi13:21:121:59:319:086:24
9:24
-0:06
25K
15.53 mi13:44:202:22:399:1123:08
9:33
+0:09
30K
18.64 mi14:14:402:52:599:1730:20
9:46
+0:13
20M
20.00 mi14:28:233:06:429:2113:43
10:06
+0:20
21M
21.00 mi14:38:513:17:109:2410:28
10:28
+0:22
35K
21.75 mi14:45:473:24:069:246:56
9:17
-1:11
23M
23.00 mi14:58:273:36:469:2612:40
10:08
+0:51
24M
24.00 mi15:08:363:46:559:2810:09
10:09
+0:01
40K
24.85 mi15:17:373:55:569:309:01
10:33
+0:24
25.2M
25.20 mi15:21:243:59:439:313:47
10:59
+0:26
FINISH
26.22 mi15:31:244:09:439:3210:00
9:49
-1:10

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

8:53 /mi

Average Pace

9:32 /mi

Slowest Pace

10:59 /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

1:36:58

39% of race

Time at Steady Pace

1:32:57

37% of race

Time at Slower Pace

59:48

24% of race

Average Pace: 9:31 /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 mi11:50:0128:209:0828:20
9:08
#23152
10K
6.21 mi12:17:3655:559:0027:35
8:53
#22739
15K
9.32 mi12:45:191:23:388:5927:43
8:56
#22603
20K
12.43 mi13:14:481:53:079:0729:29
9:30
#22939
HALF
13.11 mi13:21:121:59:319:086:24
9:24
#23018
25K
15.53 mi13:44:202:22:399:1123:08
9:33
#23049
30K
18.64 mi14:14:402:52:599:1730:20
9:46
#22920
20M
20.00 mi14:28:233:06:429:2113:43
10:06
#22903
21M
21.00 mi14:38:513:17:109:2410:28
10:28
#22816
35K
21.75 mi14:45:473:24:069:246:56
9:17
#22744
23M
23.00 mi14:58:273:36:469:2612:40
10:08
#22738
24M
24.00 mi15:08:363:46:559:2810:09
10:09
#22750
40K
24.85 mi15:17:373:55:569:309:01
10:33
#22753
25.2M
25.20 mi15:21:243:59:439:313:47
10:59
#22747
FINISH
26.22 mi15:31:244:09:439:3210:00
9:49
#22753
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 mi23152138081380822317(Top 77%)13433(Top 82%)13433(Top 235%)
10K6.21 mi3.10 mi22739+41313618+19013618+19022304(Top 77%)13403(Top 82%)13403(Top 234%)
15K9.32 mi3.11 mi22603+13613555+6313555+6322317(Top 77%)13433(Top 82%)13433(Top 235%)
20K12.43 mi3.11 mi22939-33613717-16213717-16223731(Top 82%)14076(Top 86%)14076(Top 246%)
HALF13.11 mi0.68 mi23018-7913753-3613753-3624034(Top 83%)14224(Top 87%)14224(Top 249%)
25K15.53 mi2.42 mi23049-3113763-1013763-1023142(Top 80%)13773(Top 84%)13773(Top 241%)
30K18.64 mi3.11 mi22920+12913667+9613667+9622459(Top 77%)13364(Top 82%)13364(Top 234%)
20M20.00 mi1.36 mi22903+1713641+2613641+2622837(Top 79%)13468(Top 82%)13468(Top 235%)
21M21.00 mi1.00 mi22816+8713580+6113580+6121864(Top 75%)12956(Top 79%)12956(Top 226%)
35K21.75 mi0.75 mi22744+7213533+4713533+4721045(Top 73%)12513(Top 77%)12513(Top 219%)
23M23.00 mi1.25 mi22738+613510+2313510+2322453(Top 77%)13145(Top 80%)13145(Top 230%)
24M24.00 mi1.00 mi22750-1213504+613504+623209(Top 80%)13468(Top 82%)13468(Top 235%)
40K24.85 mi0.85 mi22753-313491+1313491+1323309(Top 80%)13444(Top 82%)13444(Top 235%)
25.2M25.20 mi0.35 mi22747+613490+113490+122288(Top 77%)12982(Top 79%)12982(Top 227%)
FINISH26.22 mi1.02 mi22753-613486+413486+423321(Top 80%)13465(Top 82%)13465(Top 235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21
+97ft-345ft

Overall

22317

Males

13433

M18-39

13433

5K→10K

3.1 - 6.2 mi

Top 77%
×5
+79ft-138ft

Overall

22304

Males

13403

M18-39

13403

10K→15K

6.2 - 9.3 mi

Top 77%
×3
+67ft-78ft

Overall

22317

Males

13433

M18-39

13433

15K→20K

9.3 - 12.4 mi

Top 82%
×5
+106ft-86ft

Overall

23731

Males

14076

M18-39

14076

20K→HALF

12.4 - 13.1 mi

Top 83%
×2
+19ft-37ft

Overall

24034

Males

14224

M18-39

14224

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23142

Males

13773

M18-39

13773

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22459

Males

13364

M18-39

13364

30K→20M

18.6 - 20.0 mi

Top 79%
×5
+64ft-50ft

Overall

22837

Males

13468

M18-39

13468

20M→21M

20.0 - 21.0 mi

Top 75%
×8
+106ft-24ft

Overall

21864

Males

12956

M18-39

12956

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21045

Males

12513

M18-39

12513

35K→23M

21.8 - 23.0 mi

Top 77%
×5
+23ft-63ft

Overall

22453

Males

13145

M18-39

13145

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23209

Males

13468

M18-39

13468

24M→40K

24.0 - 24.9 mi

Top 80%
×1
+6ft-20ft

Overall

23309

Males

13444

M18-39

13444

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1
+13ft-16ft

Overall

22288

Males

12982

M18-39

12982

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
×2
+22ft-21ft

Overall

23321

Males

13465

M18-39

13465

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1691*
Passed By
1074
Net Change
+399
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23152
5K → 10K523*110+413#23152#22739
10K → 15K233*97+136#22739#22603
15K → 20K82200-336#22603#22939
20K → HALF1291-79#22939#23018
HALF → 25K129160-31#23018#23049
25K → 30K206*77+129#23049#22920
30K → 20M7659+17#22920#22903
20M → 21M12841+87#22903#22816
21M → 35K819+72#22816#22744
35K → 23M6660+6#22744#22738
23M → 24M4254-12#22738#22750
24M → 40K5255-3#22750#22753
40K → 25.2M1812+6#22753#22747
25.2M → FINISH4349-6#22747#22753
TOTALS1691*1074+399

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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