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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Agata Tarasiuk

Bib: 17474 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 35%
Age Group (F18-39)
#0 / 5716
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
24:51
3.11 mi
Rank: #16939
Start → 5K
24:51 | 8:00/mi
10K
49:39
6.21 mi
Rank: #17004 (-65)
5K → 10K
24:48 | 7:59/mi
15K
1:14:28
9.32 mi
Rank: #16963 (+41)
10K → 15K
24:49 | 8:00/mi
20K
1:39:21
12.43 mi
Rank: #16760 (+203)
15K → 20K
24:53 | 8:01/mi
HALF
1:44:35
13.11 mi
Rank: #16649 (+111)
20K → HALF
5:14 | 7:41/mi
25K
2:03:18
15.53 mi
Rank: #16084 (+565)
HALF → 25K
18:43 | 7:44/mi
30K
2:28:04
18.64 mi
Rank: #15542 (+542)
25K → 30K
24:46 | 7:59/mi
20M
2:38:58
20.00 mi
Rank: #15329 (+213)
30K → 20M
10:54 | 8:02/mi
21M
2:47:49
21.00 mi
Rank: #15286 (+43)
20M → 21M
8:51 | 8:51/mi
35K
2:53:44
21.75 mi
Rank: #15229 (+57)
21M → 35K
5:55 | 7:55/mi
23M
3:03:21
23.00 mi
Rank: #14901 (+328)
35K → 23M
9:37 | 7:42/mi
24M
3:10:32
24.00 mi
Rank: #14554 (+347)
23M → 24M
7:11 | 7:11/mi
40K
3:17:02
24.85 mi
Rank: #14364 (+190)
24M → 40K
6:30 | 7:37/mi
25.2M
3:19:44
25.20 mi
Rank: #14234 (+130)
40K → 25.2M
2:42 | 7:50/mi
FINISH
3:27:05
26.22 mi
Rank: #14049 (+185)
25.2M → FINISH
7:21 | 7:13/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:44:35
Pace7:59 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:42:30
Pace7:50 /mi
📊Negative Split: 2.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:2024:518:0024:51
8:00
-
10K
6.21 mi11:52:0849:398:0024:48
7:59
-0:01
15K
9.32 mi12:16:571:14:288:0024:49
8:00
+0:01
20K
12.43 mi12:41:501:39:218:0024:53
8:01
+0:01
HALF
13.11 mi12:47:041:44:357:595:14
7:41
-0:20
25K
15.53 mi13:05:472:03:187:5718:43
7:44
+0:03
30K
18.64 mi13:30:332:28:047:5724:46
7:59
+0:15
20M
20.00 mi13:41:272:38:587:5710:54
8:02
+0:03
21M
21.00 mi13:50:182:47:498:008:51
8:51
+0:49
35K
21.75 mi13:56:132:53:448:005:55
7:55
-0:56
23M
23.00 mi14:05:503:03:217:599:37
7:42
-0:13
24M
24.00 mi14:13:013:10:327:577:11
7:11
-0:31
40K
24.85 mi14:19:313:17:027:566:30
7:37
+0:26
25.2M
25.20 mi14:22:133:19:447:562:42
7:50
+0:13
FINISH
26.22 mi14:29:343:27:057:557:21
7:13
-0:37

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

7:11 /mi

Average Pace

7:54 /mi

Slowest Pace

8:51 /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

35:53

17% of race

Time at Steady Pace

2:42:21

78% of race

Time at Slower Pace

8:51

4% of race

Average Pace: 7:54 /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 mi11:27:2024:518:0024:51
8:00
#16939
10K
6.21 mi11:52:0849:398:0024:48
7:59
#17004
15K
9.32 mi12:16:571:14:288:0024:49
8:00
#16963
20K
12.43 mi12:41:501:39:218:0024:53
8:01
#16760
HALF
13.11 mi12:47:041:44:357:595:14
7:41
#16649
25K
15.53 mi13:05:472:03:187:5718:43
7:44
#16084
30K
18.64 mi13:30:332:28:047:5724:46
7:59
#15542
20M
20.00 mi13:41:272:38:587:5710:54
8:02
#15329
21M
21.00 mi13:50:182:47:498:008:51
8:51
#15286
35K
21.75 mi13:56:132:53:448:005:55
7:55
#15229
23M
23.00 mi14:05:503:03:217:599:37
7:42
#14901
24M
24.00 mi14:13:013:10:327:577:11
7:11
#14554
40K
24.85 mi14:19:313:17:027:566:30
7:37
#14364
25.2M
25.20 mi14:22:133:19:447:562:42
7:50
#14234
FINISH
26.22 mi14:29:343:27:057:557:21
7:13
#14049
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi169395885588516926(Top 58%)5867(Top 47%)5867(Top 103%)
10K6.21 mi3.10 mi17004-655932-475932-4717105(Top 59%)5968(Top 47%)5968(Top 104%)
15K9.32 mi3.11 mi16963+415906+265906+2616926(Top 58%)5867(Top 47%)5867(Top 103%)
20K12.43 mi3.11 mi16760+2035790+1165790+11616188(Top 56%)5483(Top 44%)5483(Top 96%)
HALF13.11 mi0.68 mi16649+1115730+605730+6014614(Top 50%)4501(Top 36%)4501(Top 79%)
25K15.53 mi2.42 mi16084+5655412+3185412+31813214(Top 46%)3860(Top 31%)3860(Top 68%)
30K18.64 mi3.11 mi15542+5425125+2875125+28713298(Top 46%)4014(Top 32%)4014(Top 70%)
20M20.00 mi1.36 mi15329+2135015+1105015+11013033(Top 45%)3962(Top 31%)3962(Top 69%)
21M21.00 mi1.00 mi15286+435031-165031-1615280(Top 53%)5284(Top 42%)5284(Top 92%)
35K21.75 mi0.75 mi15229+575002+295002+2913871(Top 48%)4568(Top 36%)4568(Top 80%)
23M23.00 mi1.25 mi14901+3284834+1684834+16810223(Top 35%)2726(Top 22%)2726(Top 48%)
24M24.00 mi1.00 mi14554+3474659+1754659+1757820(Top 27%)1660(Top 13%)1660(Top 29%)
40K24.85 mi0.85 mi14364+1904564+954564+959666(Top 33%)2610(Top 21%)2610(Top 46%)
25.2M25.20 mi0.35 mi14234+1304497+674497+677400(Top 25%)1638(Top 13%)1638(Top 29%)
FINISH26.22 mi1.02 mi14049+1854413+844413+849269(Top 32%)2505(Top 20%)2505(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16926

Females

5867

F18-39

5867

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17105

Females

5968

F18-39

5968

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16926

Females

5867

F18-39

5867

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16188

Females

5483

F18-39

5483

20K→HALF

12.4 - 13.1 mi

Top 50%
×2
+19ft-37ft

Overall

14614

Females

4501

F18-39

4501

HALF→25K

13.1 - 15.5 mi

Top 46%
×4
+66ft-88ft

Overall

13214

Females

3860

F18-39

3860

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13298

Females

4014

F18-39

4014

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13033

Females

3962

F18-39

3962

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15280

Females

5284

F18-39

5284

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13871

Females

4568

F18-39

4568

35K→23M

21.8 - 23.0 mi

Top 35%
×5
+23ft-63ft

Overall

10223

Females

2726

F18-39

2726

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7820

Females

1660

F18-39

1660

24M→40K

24.0 - 24.9 mi

Top 33%
×1
+6ft-20ft

Overall

9666

Females

2610

F18-39

2610

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7400

Females

1638

F18-39

1638

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
×2
+22ft-21ft

Overall

9269

Females

2505

F18-39

2505

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3550*
Passed By
595
Net Change
+2890
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16939
5K → 10K200200-65#16939#17004
10K → 15K203*162+41#17004#16963
15K → 20K281*78+203#16963#16760
20K → HALF1143+111#16760#16649
HALF → 25K566*1+565#16649#16084
25K → 30K555*13+542#16084#15542
30K → 20M218*5+213#15542#15329
20M → 21M12582+43#15329#15286
21M → 35K8730+57#15286#15229
35K → 23M331*3+328#15229#14901
23M → 24M347*0+347#14901#14554
24M → 40K1966+190#14554#14364
40K → 25.2M1300+130#14364#14234
25.2M → FINISH19712+185#14234#14049
TOTALS3550*595+2890

* 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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