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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maria Petropoulou

Bib: 23480 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F55-59)
#0 / 951
Top 37%
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
26:10
3.11 mi
Rank: #19651
Start → 5K
26:10 | 8:26/mi
10K
52:23
6.21 mi
Rank: #19779 (-128)
5K → 10K
26:13 | 8:27/mi
15K
1:18:51
9.32 mi
Rank: #19915 (-136)
10K → 15K
26:28 | 8:32/mi
20K
1:46:08
12.43 mi
Rank: #20137 (-222)
15K → 20K
27:17 | 8:47/mi
HALF
1:51:58
13.11 mi
Rank: #20151 (-14)
20K → HALF
5:50 | 8:34/mi
25K
2:13:12
15.53 mi
Rank: #20140 (+11)
HALF → 25K
21:14 | 8:46/mi
30K
2:41:54
18.64 mi
Rank: #20245 (-105)
25K → 30K
28:42 | 9:15/mi
20M
2:54:27
20.00 mi
Rank: #20231 (+14)
30K → 20M
12:33 | 9:15/mi
21M
3:03:47
21.00 mi
Rank: #20090 (+141)
20M → 21M
9:20 | 9:20/mi
35K
3:10:15
21.75 mi
Rank: #20027 (+63)
21M → 35K
6:28 | 8:39/mi
23M
3:21:22
23.00 mi
Rank: #19909 (+118)
35K → 23M
11:07 | 8:53/mi
24M
3:30:10
24.00 mi
Rank: #19837 (+72)
23M → 24M
8:48 | 8:48/mi
40K
3:38:20
24.85 mi
Rank: #19886 (-49)
24M → 40K
8:10 | 9:34/mi
25.2M
3:42:01
25.20 mi
Rank: #19930 (-44)
40K → 25.2M
3:41 | 10:41/mi
FINISH
3:51:02
26.22 mi
Rank: #19932 (-2)
25.2M → FINISH
9:01 | 8:51/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
Time1:51:58
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time1:59:04
Pace9:05 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:2426:108:2626:10
8:26
-
10K
6.21 mi11:56:3752:238:2626:13
8:27
+0:01
15K
9.32 mi12:23:051:18:518:2826:28
8:32
+0:05
20K
12.43 mi12:50:221:46:088:3327:17
8:47
+0:15
HALF
13.11 mi12:56:121:51:588:335:50
8:34
-0:13
25K
15.53 mi13:17:262:13:128:3521:14
8:46
+0:12
30K
18.64 mi13:46:082:41:548:4228:42
9:15
+0:29
20M
20.00 mi13:58:412:54:278:4412:33
9:15
0:00
21M
21.00 mi14:08:013:03:478:469:20
9:20
+0:05
35K
21.75 mi14:14:293:10:158:456:28
8:39
-0:41
23M
23.00 mi14:25:363:21:228:4611:07
8:53
+0:14
24M
24.00 mi14:34:243:30:108:468:48
8:48
-0:05
40K
24.85 mi14:42:343:38:208:488:10
9:34
+0:46
25.2M
25.20 mi14:46:153:42:018:493:41
10:41
+1:07
FINISH
26.22 mi14:55:163:51:028:509:01
8:51
-1:50

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

8:26 /mi

Average Pace

8:49 /mi

Slowest Pace

10:41 /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

52:23

23% of race

Time at Steady Pace

1:56:13

50% of race

Time at Slower Pace

1:02:26

27% of race

Average Pace: 8:49 /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 mi11:30:2426:108:2626:10
8:26
#19651
10K
6.21 mi11:56:3752:238:2626:13
8:27
#19779
15K
9.32 mi12:23:051:18:518:2826:28
8:32
#19915
20K
12.43 mi12:50:221:46:088:3327:17
8:47
#20137
HALF
13.11 mi12:56:121:51:588:335:50
8:34
#20151
25K
15.53 mi13:17:262:13:128:3521:14
8:46
#20140
30K
18.64 mi13:46:082:41:548:4228:42
9:15
#20245
20M
20.00 mi13:58:412:54:278:4412:33
9:15
#20231
21M
21.00 mi14:08:013:03:478:469:20
9:20
#20090
35K
21.75 mi14:14:293:10:158:456:28
8:39
#20027
23M
23.00 mi14:25:363:21:228:4611:07
8:53
#19909
24M
24.00 mi14:34:243:30:108:468:48
8:48
#19837
40K
24.85 mi14:42:343:38:208:488:10
9:34
#19886
25.2M
25.20 mi14:46:153:42:018:493:41
10:41
#19930
FINISH
26.22 mi14:55:163:51:028:509:01
8:51
#19932
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi196517445744520275(Top 70%)7740(Top 62%)7740(Top 814%)
10K6.21 mi3.10 mi19779-1287496-517496-5120016(Top 69%)7602(Top 60%)7602(Top 799%)
15K9.32 mi3.11 mi19915-1367557-617557-6120275(Top 70%)7740(Top 62%)7740(Top 814%)
20K12.43 mi3.11 mi20137-2227702-1457702-14520881(Top 72%)8082(Top 64%)8082(Top 850%)
HALF13.11 mi0.68 mi20151-147708-67708-620623(Top 71%)7923(Top 63%)7923(Top 833%)
25K15.53 mi2.42 mi20140+117706+27706+220007(Top 69%)7657(Top 61%)7657(Top 805%)
30K18.64 mi3.11 mi20245-1057780-747780-7420691(Top 71%)8095(Top 64%)8095(Top 851%)
20M20.00 mi1.36 mi20231+147794-147794-1420027(Top 69%)7829(Top 62%)7829(Top 823%)
21M21.00 mi1.00 mi20090+1417730+647730+6417813(Top 61%)6698(Top 53%)6698(Top 704%)
35K21.75 mi0.75 mi20027+637701+297701+2918402(Top 63%)7113(Top 57%)7113(Top 748%)
23M23.00 mi1.25 mi19909+1187664+377664+3717945(Top 62%)6942(Top 55%)6942(Top 730%)
24M24.00 mi1.00 mi19837+727655+97655+918549(Top 64%)7273(Top 58%)7273(Top 765%)
40K24.85 mi0.85 mi19886-497689-347689-3420581(Top 71%)8359(Top 66%)8359(Top 879%)
25.2M25.20 mi0.35 mi19930-447715-267715-2621612(Top 74%)8872(Top 71%)8872(Top 933%)
FINISH26.22 mi1.02 mi19932-27732-177732-1719873(Top 68%)8019(Top 64%)8019(Top 843%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20275

Females

7740

F55-59

7740

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20016

Females

7602

F55-59

7602

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20275

Females

7740

F55-59

7740

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20881

Females

8082

F55-59

8082

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20623

Females

7923

F55-59

7923

HALF→25K

13.1 - 15.5 mi

Top 69%
×4
+66ft-88ft

Overall

20007

Females

7657

F55-59

7657

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20691

Females

8095

F55-59

8095

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

20027

Females

7829

F55-59

7829

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17813

Females

6698

F55-59

6698

21M→35K

21.0 - 21.8 mi

Top 63%
×7
+17ft-86ft

Overall

18402

Females

7113

F55-59

7113

35K→23M

21.8 - 23.0 mi

Top 62%
×5
+23ft-63ft

Overall

17945

Females

6942

F55-59

6942

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18549

Females

7273

F55-59

7273

24M→40K

24.0 - 24.9 mi

Top 71%
×1
+6ft-20ft

Overall

20581

Females

8359

F55-59

8359

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1
+13ft-16ft

Overall

21612

Females

8872

F55-59

8872

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19873

Females

8019

F55-59

8019

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1399
Passed By
1308
Net Change
-281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19651
5K → 10K200200-128#19651#19779
10K → 15K119200-136#19779#19915
15K → 20K101200-222#19915#20137
20K → HALF1832-14#20137#20151
HALF → 25K124113+11#20151#20140
25K → 30K161200-105#20140#20245
30K → 20M8975+14#20245#20231
20M → 21M16120+141#20231#20090
21M → 35K7815+63#20090#20027
35K → 23M14628+118#20027#19909
23M → 24M10129+72#19909#19837
24M → 40K3988-49#19837#19886
40K → 25.2M1559-44#19886#19930
25.2M → FINISH4749-2#19930#19932
TOTALS13991308-281
📊

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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