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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katarzyna Domejko

Bib: 19949 •F •Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 34%
Masters (Masters Women)
#0 / 6862
Top 18%
Age Group (F45-49)
#0 / 1786
Top 19%
Race Day Weather
51°/41°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
24:40
3.11 mi
Rank: #16489
Start → 5K
24:40 | 7:57/mi
10K
49:00
6.21 mi
Rank: #16189 (+300)
5K → 10K
24:20 | 7:50/mi
15K
1:13:11
9.32 mi
Rank: #15862 (+327)
10K → 15K
24:11 | 7:48/mi
20K
1:37:34
12.43 mi
Rank: #15562 (+300)
15K → 20K
24:23 | 7:51/mi
HALF
1:42:45
13.11 mi
Rank: #15477 (+85)
20K → HALF
5:11 | 7:37/mi
25K
2:01:43
15.53 mi
Rank: #15217 (+260)
HALF → 25K
18:58 | 7:50/mi
30K
2:26:27
18.64 mi
Rank: #14822 (+395)
25K → 30K
24:44 | 7:58/mi
20M
2:37:22
20.00 mi
Rank: #14659 (+163)
30K → 20M
10:55 | 8:03/mi
21M
2:46:01
21.00 mi
Rank: #14603 (+56)
20M → 21M
8:39 | 8:39/mi
35K
2:51:48
21.75 mi
Rank: #14500 (+103)
21M → 35K
5:47 | 7:44/mi
23M
3:01:41
23.00 mi
Rank: #14311 (+189)
35K → 23M
9:53 | 7:54/mi
24M
3:09:14
24.00 mi
Rank: #14123 (+188)
23M → 24M
7:33 | 7:33/mi
40K
3:15:48
24.85 mi
Rank: #13969 (+154)
24M → 40K
6:34 | 7:41/mi
25.2M
3:18:37
25.20 mi
Rank: #13883 (+86)
40K → 25.2M
2:49 | 8:11/mi
FINISH
3:26:20
26.22 mi
Rank: #13800 (+83)
25.2M → FINISH
7:43 | 7:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:42:45
Pace7:51 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:35
Pace7:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:3624:407:5724:40
7:57
-
10K
6.21 mi11:32:5649:007:5424:20
7:50
-0:07
15K
9.32 mi11:57:071:13:117:5224:11
7:48
-0:02
20K
12.43 mi12:21:301:37:347:5224:23
7:51
+0:03
HALF
13.11 mi12:26:411:42:457:515:11
7:37
-0:14
25K
15.53 mi12:45:392:01:437:5118:58
7:50
+0:13
30K
18.64 mi13:10:232:26:277:5224:44
7:58
+0:08
20M
20.00 mi13:21:182:37:227:5310:55
8:03
+0:05
21M
21.00 mi13:29:572:46:017:558:39
8:39
+0:36
35K
21.75 mi13:35:442:51:487:545:47
7:44
-0:55
23M
23.00 mi13:45:373:01:417:549:53
7:54
+0:10
24M
24.00 mi13:53:103:09:147:547:33
7:33
-0:21
40K
24.85 mi13:59:443:15:487:536:34
7:41
+0:08
25.2M
25.20 mi14:02:333:18:377:532:49
8:11
+0:30
FINISH
26.22 mi14:10:163:26:207:537:43
7:35
-0:36

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

7:33 /mi

Average Pace

7:53 /mi

Slowest Pace

8:39 /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

3:17:41

96% of race

Time at Steady Pace

8:39

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:52 /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 mi11:08:3624:407:5724:40
7:57
#16489
10K
6.21 mi11:32:5649:007:5424:20
7:50
#16189
15K
9.32 mi11:57:071:13:117:5224:11
7:48
#15862
20K
12.43 mi12:21:301:37:347:5224:23
7:51
#15562
HALF
13.11 mi12:26:411:42:457:515:11
7:37
#15477
25K
15.53 mi12:45:392:01:437:5118:58
7:50
#15217
30K
18.64 mi13:10:232:26:277:5224:44
7:58
#14822
20M
20.00 mi13:21:182:37:227:5310:55
8:03
#14659
21M
21.00 mi13:29:572:46:017:558:39
8:39
#14603
35K
21.75 mi13:35:442:51:487:545:47
7:44
#14500
23M
23.00 mi13:45:373:01:417:549:53
7:54
#14311
24M
24.00 mi13:53:103:09:147:547:33
7:33
#14123
40K
24.85 mi13:59:443:15:487:536:34
7:41
#13969
25.2M
25.20 mi14:02:333:18:377:532:49
8:11
#13883
FINISH
26.22 mi14:10:163:26:207:537:43
7:35
#13800
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi164895614561415218(Top 52%)4872(Top 39%)4872(Top 273%)
10K6.21 mi3.10 mi16189+3005449+1655449+16515917(Top 55%)5252(Top 42%)5252(Top 294%)
15K9.32 mi3.11 mi15862+3275247+2025247+20215218(Top 52%)4872(Top 39%)4872(Top 273%)
20K12.43 mi3.11 mi15562+3005094+1535094+15314910(Top 51%)4743(Top 38%)4743(Top 266%)
HALF13.11 mi0.68 mi15477+855035+595035+5913979(Top 48%)4141(Top 33%)4141(Top 232%)
25K15.53 mi2.42 mi15217+2604885+1504885+15014016(Top 48%)4305(Top 34%)4305(Top 241%)
30K18.64 mi3.11 mi14822+3954685+2004685+20013218(Top 46%)3962(Top 31%)3962(Top 222%)
20M20.00 mi1.36 mi14659+1634615+704615+7013118(Top 45%)4011(Top 32%)4011(Top 225%)
21M21.00 mi1.00 mi14603+564611+44611+414083(Top 49%)4623(Top 37%)4623(Top 259%)
35K21.75 mi0.75 mi14500+1034564+474564+4712596(Top 43%)3870(Top 31%)3870(Top 217%)
23M23.00 mi1.25 mi14311+1894486+784486+7811781(Top 41%)3491(Top 28%)3491(Top 195%)
24M24.00 mi1.00 mi14123+1884390+964390+9610534(Top 36%)2949(Top 23%)2949(Top 165%)
40K24.85 mi0.85 mi13969+1544331+594331+5910226(Top 35%)2872(Top 23%)2872(Top 161%)
25.2M25.20 mi0.35 mi13883+864294+374294+379535(Top 33%)2652(Top 21%)2652(Top 148%)
FINISH26.22 mi1.02 mi13800+834266+284266+2812027(Top 41%)3876(Top 31%)3876(Top 217%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15218

Females

4872

F45-49

4872

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15917

Females

5252

F45-49

5252

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15218

Females

4872

F45-49

4872

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14910

Females

4743

F45-49

4743

20K→HALF

12.4 - 13.1 mi

Top 48%
×2
+19ft-37ft

Overall

13979

Females

4141

F45-49

4141

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

14016

Females

4305

F45-49

4305

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13218

Females

3962

F45-49

3962

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13118

Females

4011

F45-49

4011

20M→21M

20.0 - 21.0 mi

Top 49%
×8
+106ft-24ft

Overall

14083

Females

4623

F45-49

4623

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12596

Females

3870

F45-49

3870

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11781

Females

3491

F45-49

3491

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10534

Females

2949

F45-49

2949

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10226

Females

2872

F45-49

2872

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9535

Females

2652

F45-49

2652

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

12027

Females

3876

F45-49

3876

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3202*
Passed By
513
Net Change
+2689
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16489
5K → 10K463*163+300#16489#16189
10K → 15K406*79+327#16189#15862
15K → 20K343*43+300#15862#15562
20K → HALF938+85#15562#15477
HALF → 25K283*23+260#15477#15217
25K → 30K430*35+395#15217#14822
30K → 20M18320+163#14822#14659
20M → 21M12165+56#14659#14603
21M → 35K12118+103#14603#14500
35K → 23M203*14+189#14500#14311
23M → 24M1946+188#14311#14123
24M → 40K1606+154#14123#13969
40K → 25.2M882+86#13969#13883
25.2M → FINISH11431+83#13883#13800
TOTALS3202*513+2689

* 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

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