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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Anna Katsaras

Bib: 16637 β€’F β€’Age: N/A

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Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 46%
Gender (Female)
#0 / 12578
Top 32%
Age Group (F18-39)
#0 / 5716
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
23:00
3.11 mi
Rank: #11985
Start β†’ 5K
23:00 | 7:25/mi
10K
45:57
6.21 mi
Rank: #11934 (+51)
5K β†’ 10K
22:57 | 7:24/mi
15K
1:08:51
9.32 mi
Rank: #11835 (+99)
10K β†’ 15K
22:54 | 7:23/mi
20K
1:32:47
12.43 mi
Rank: #12293 (-458)
15K β†’ 20K
23:56 | 7:43/mi
HALF
1:37:56
13.11 mi
Rank: #12345 (-52)
20K β†’ HALF
5:09 | 7:34/mi
25K
1:56:45
15.53 mi
Rank: #12542 (-197)
HALF β†’ 25K
18:49 | 7:46/mi
30K
2:21:59
18.64 mi
Rank: #12844 (-302)
25K β†’ 30K
25:14 | 8:08/mi
20M
2:33:41
20.00 mi
Rank: #13161 (-317)
30K β†’ 20M
11:42 | 8:37/mi
21M
2:43:00
21.00 mi
Rank: #13445 (-284)
20M β†’ 21M
9:19 | 9:19/mi
35K
2:48:59
21.75 mi
Rank: #13451 (-6)
21M β†’ 35K
5:59 | 8:00/mi
23M
2:59:40
23.00 mi
Rank: #13606 (-155)
35K β†’ 23M
10:41 | 8:33/mi
24M
3:07:37
24.00 mi
Rank: #13601 (+5)
23M β†’ 24M
7:57 | 7:57/mi
40K
3:14:24
24.85 mi
Rank: #13514 (+87)
24M β†’ 40K
6:47 | 7:57/mi
25.2M
3:17:19
25.20 mi
Rank: #13466 (+48)
40K β†’ 25.2M
2:55 | 8:28/mi
FINISH
3:24:53
26.22 mi
Rank: #13338 (+128)
25.2M β†’ FINISH
7:34 | 7:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:56
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:46:57
Pace8:10 /mi
πŸ“ŠPositive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:2823:007:2523:00
7:25
-
10K
6.21 mi11:27:2545:577:2422:57
7:24
-0:01
15K
9.32 mi11:50:191:08:517:2422:54
7:23
-0:01
20K
12.43 mi12:14:151:32:477:2823:56
7:43
+0:20
HALF
13.11 mi12:19:241:37:567:295:09
7:34
-0:09
25K
15.53 mi12:38:131:56:457:3118:49
7:46
+0:12
30K
18.64 mi13:03:272:21:597:3825:14
8:08
+0:22
20M
20.00 mi13:15:092:33:417:4211:42
8:37
+0:29
21M
21.00 mi13:24:282:43:007:469:19
9:19
+0:42
35K
21.75 mi13:30:272:48:597:475:59
8:00
-1:19
23M
23.00 mi13:41:082:59:407:4910:41
8:33
+0:33
24M
24.00 mi13:49:053:07:377:507:57
7:57
-0:36
40K
24.85 mi13:55:523:14:247:506:47
7:57
0:00
25.2M
25.20 mi13:58:473:17:197:502:55
8:28
+0:31
FINISH
26.22 mi14:06:213:24:537:507:34
7:26
-1:02

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

7:23 /mi

Average Pace

7:49 /mi

Slowest Pace

9:19 /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

1:21:34

40% of race

Time at Steady Pace

1:28:42

43% of race

Time at Slower Pace

34:37

17% of race

Average Pace: 7:49 /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 mi11:04:2823:007:2523:00
7:25
#11985
10K
6.21 mi11:27:2545:577:2422:57
7:24
#11934
15K
9.32 mi11:50:191:08:517:2422:54
7:23
#11835
20K
12.43 mi12:14:151:32:477:2823:56
7:43
#12293
HALF
13.11 mi12:19:241:37:567:295:09
7:34
#12345
25K
15.53 mi12:38:131:56:457:3118:49
7:46
#12542
30K
18.64 mi13:03:272:21:597:3825:14
8:08
#12844
20M
20.00 mi13:15:092:33:417:4211:42
8:37
#13161
21M
21.00 mi13:24:282:43:007:469:19
9:19
#13445
35K
21.75 mi13:30:272:48:597:475:59
8:00
#13451
23M
23.00 mi13:41:082:59:407:4910:41
8:33
#13606
24M
24.00 mi13:49:053:07:377:507:57
7:57
#13601
40K
24.85 mi13:55:523:14:247:506:47
7:57
#13514
25.2M
25.20 mi13:58:473:17:197:502:55
8:28
#13466
FINISH
26.22 mi14:06:213:24:537:507:34
7:26
#13338
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 mi119852908290811708(Top 40%)2873(Top 23%)2873(Top 50%)
10K6.21 mi3.10 mi11934+512903+52903+511987(Top 41%)2962(Top 24%)2962(Top 52%)
15K9.32 mi3.11 mi11835+992880+232880+2311708(Top 40%)2873(Top 23%)2873(Top 50%)
20K12.43 mi3.11 mi12293-4583161-2813161-28113757(Top 47%)4078(Top 32%)4078(Top 71%)
HALF13.11 mi0.68 mi12345-523197-363197-3613516(Top 47%)3879(Top 31%)3879(Top 68%)
25K15.53 mi2.42 mi12542-1973337-1403337-14013511(Top 47%)4020(Top 32%)4020(Top 70%)
30K18.64 mi3.11 mi12844-3023565-2283565-22814363(Top 49%)4608(Top 37%)4608(Top 81%)
20M20.00 mi1.36 mi13161-3173770-2053770-20516869(Top 58%)6119(Top 49%)6119(Top 107%)
21M21.00 mi1.00 mi13445-2843943-1733943-17317692(Top 61%)6612(Top 53%)6612(Top 116%)
35K21.75 mi0.75 mi13451-63963-203963-2014492(Top 50%)4896(Top 39%)4896(Top 86%)
23M23.00 mi1.25 mi13606-1554087-1244087-12415924(Top 55%)5796(Top 46%)5796(Top 101%)
24M24.00 mi1.00 mi13601+54105-184105-1813411(Top 46%)4470(Top 36%)4470(Top 78%)
40K24.85 mi0.85 mi13514+874070+354070+3512073(Top 42%)3824(Top 30%)3824(Top 67%)
25.2M25.20 mi0.35 mi13466+484056+144056+1411425(Top 39%)3581(Top 28%)3581(Top 63%)
FINISH26.22 mi1.02 mi13338+1284010+464010+4610905(Top 38%)3310(Top 26%)3310(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
Γ—21
+97ft-345ft

Overall

11708

Females

2873

F18-39

2873

5K→10K

3.1 - 6.2 mi

Top 41%
Γ—5
+79ft-138ft

Overall

11987

Females

2962

F18-39

2962

10K→15K

6.2 - 9.3 mi

Top 40%
Γ—3
+67ft-78ft

Overall

11708

Females

2873

F18-39

2873

15K→20K

9.3 - 12.4 mi

Top 47%
Γ—5
+106ft-86ft

Overall

13757

Females

4078

F18-39

4078

20K→HALF

12.4 - 13.1 mi

Top 47%
Γ—2
+19ft-37ft

Overall

13516

Females

3879

F18-39

3879

HALF→25K

13.1 - 15.5 mi

Top 47%
Γ—4
+66ft-88ft

Overall

13511

Females

4020

F18-39

4020

25K→30K

15.5 - 18.6 mi

Top 49%
Γ—9
+181ft-148ft

Overall

14363

Females

4608

F18-39

4608

30K→20M

18.6 - 20.0 mi

Top 58%
Γ—5
+64ft-50ft

Overall

16869

Females

6119

F18-39

6119

20M→21M

20.0 - 21.0 mi

Top 61%
Γ—8
+106ft-24ft

Overall

17692

Females

6612

F18-39

6612

21M→35K

21.0 - 21.8 mi

Top 50%
Γ—7
+17ft-86ft

Overall

14492

Females

4896

F18-39

4896

35K→23M

21.8 - 23.0 mi

Top 55%
Γ—5
+23ft-63ft

Overall

15924

Females

5796

F18-39

5796

23M→24M

23.0 - 24.0 mi

Top 46%
Γ—6
+12ft-82ft

Overall

13411

Females

4470

F18-39

4470

24M→40K

24.0 - 24.9 mi

Top 42%
Γ—1
+6ft-20ft

Overall

12073

Females

3824

F18-39

3824

40K→25.2M

24.9 - 25.2 mi

Top 39%
Γ—1
+13ft-16ft

Overall

11425

Females

3581

F18-39

3581

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
Γ—2
+22ft-21ft

Overall

10905

Females

3310

F18-39

3310

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1294*
Passed By
1768
Net Change
-1353
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11985
5K β†’ 10K251*200+51#11985#11934
10K β†’ 15K223*124+99#11934#11835
15K β†’ 20K60200-458#11835#12293
20K β†’ HALF1365-52#12293#12345
HALF β†’ 25K75200-197#12345#12542
25K β†’ 30K103200-302#12542#12844
30K β†’ 20M44200-317#12844#13161
20M β†’ 21M25200-284#13161#13445
21M β†’ 35K5561-6#13445#13451
35K β†’ 23M59200-155#13451#13606
23M β†’ 24M7267+5#13606#13601
24M β†’ 40K11225+87#13601#13514
40K β†’ 25.2M5810+48#13514#13466
25.2M β†’ FINISH14416+128#13466#13338
TOTALS1294*1768-1353

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

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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