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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Laura Baker-Fraser

Bib: 25765 •F •Age: N/A

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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 (F60-64)
#0 / 782
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
28:56
3.11 mi
Rank: #23848
Start → 5K
28:56 | 9:19/mi
10K
57:45
6.21 mi
Rank: #23883 (-35)
5K → 10K
28:49 | 9:17/mi
15K
1:26:57
9.32 mi
Rank: #24009 (-126)
10K → 15K
29:12 | 9:24/mi
20K
1:56:57
12.43 mi
Rank: #24051 (-42)
15K → 20K
30:00 | 9:40/mi
HALF
2:03:15
13.11 mi
Rank: #24027 (+24)
20K → HALF
6:18 | 9:15/mi
25K
2:26:47
15.53 mi
Rank: #23938 (+89)
HALF → 25K
23:32 | 9:43/mi
30K
2:58:32
18.64 mi
Rank: #23850 (+88)
25K → 30K
31:45 | 10:14/mi
20M
3:12:53
20.00 mi
Rank: #23852 (-2)
30K → 20M
14:21 | 10:34/mi
21M
3:24:09
21.00 mi
Rank: #23827 (+25)
20M → 21M
11:16 | 11:16/mi
35K
3:31:40
21.75 mi
Rank: #23799 (+28)
21M → 35K
7:31 | 10:03/mi
23M
3:44:47
23.00 mi
Rank: #23762 (+37)
35K → 23M
13:07 | 10:29/mi
24M
3:54:47
24.00 mi
Rank: #23720 (+42)
23M → 24M
10:00 | 10:00/mi
40K
4:03:53
24.85 mi
Rank: #23707 (+13)
24M → 40K
9:06 | 10:39/mi
25.2M
4:07:51
25.20 mi
Rank: #23692 (+15)
40K → 25.2M
3:58 | 11:31/mi
FINISH
4:18:05
26.22 mi
Rank: #23708 (-16)
25.2M → FINISH
10:14 | 10:03/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
Time2:03:15
Pace9:25 /mi
2nd Half
Distance13.11 mi
Time2:14:50
Pace10:18 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:3928:569:1928:56
9:19
-
10K
6.21 mi12:06:2857:459:1828:49
9:17
-0:02
15K
9.32 mi12:35:401:26:579:2029:12
9:24
+0:07
20K
12.43 mi13:05:401:56:579:2530:00
9:40
+0:16
HALF
13.11 mi13:11:582:03:159:256:18
9:15
-0:25
25K
15.53 mi13:35:302:26:479:2723:32
9:43
+0:28
30K
18.64 mi14:07:152:58:329:3531:45
10:14
+0:31
20M
20.00 mi14:21:363:12:539:3914:21
10:34
+0:20
21M
21.00 mi14:32:523:24:099:4411:16
11:16
+0:42
35K
21.75 mi14:40:233:31:409:447:31
10:03
-1:13
23M
23.00 mi14:53:303:44:479:4713:07
10:29
+0:26
24M
24.00 mi15:03:303:54:479:4710:00
10:00
-0:29
40K
24.85 mi15:12:364:03:539:499:06
10:39
+0:39
25.2M
25.20 mi15:16:344:07:519:513:58
11:31
+0:52
FINISH
26.22 mi15:26:484:18:059:5210:14
10:03
-1:28

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

9:15 /mi

Average Pace

9:51 /mi

Slowest Pace

11:31 /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

2:03:15

48% of race

Time at Steady Pace

1:23:02

32% of race

Time at Slower Pace

51:48

20% of race

Average Pace: 9:51 /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 mi11:37:3928:569:1928:56
9:19
#23848
10K
6.21 mi12:06:2857:459:1828:49
9:17
#23883
15K
9.32 mi12:35:401:26:579:2029:12
9:24
#24009
20K
12.43 mi13:05:401:56:579:2530:00
9:40
#24051
HALF
13.11 mi13:11:582:03:159:256:18
9:15
#24027
25K
15.53 mi13:35:302:26:479:2723:32
9:43
#23938
30K
18.64 mi14:07:152:58:329:3531:45
10:14
#23850
20M
20.00 mi14:21:363:12:539:3914:21
10:34
#23852
21M
21.00 mi14:32:523:24:099:4411:16
11:16
#23827
35K
21.75 mi14:40:233:31:409:447:31
10:03
#23799
23M
23.00 mi14:53:303:44:479:4713:07
10:29
#23762
24M
24.00 mi15:03:303:54:479:4710:00
10:00
#23720
40K
24.85 mi15:12:364:03:539:499:06
10:39
#23707
25.2M
25.20 mi15:16:344:07:519:513:58
11:31
#23692
FINISH
26.22 mi15:26:484:18:059:5210:14
10:03
#23708
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi238489591959124141(Top 83%)9729(Top 77%)9729(Top 1244%)
10K6.21 mi3.10 mi23883-359599-89599-823892(Top 82%)9606(Top 76%)9606(Top 1228%)
15K9.32 mi3.11 mi24009-1269661-629661-6224141(Top 83%)9729(Top 77%)9729(Top 1244%)
20K12.43 mi3.11 mi24051-429680-199680-1924190(Top 83%)9775(Top 78%)9775(Top 1250%)
HALF13.11 mi0.68 mi24027+249672+89672+823653(Top 82%)9512(Top 76%)9512(Top 1216%)
25K15.53 mi2.42 mi23938+899640+329640+3223582(Top 81%)9503(Top 76%)9503(Top 1215%)
30K18.64 mi3.11 mi23850+889618+229618+2223680(Top 82%)9660(Top 77%)9660(Top 1235%)
20M20.00 mi1.36 mi23852-29633-159633-1524017(Top 83%)9920(Top 79%)9920(Top 1269%)
21M21.00 mi1.00 mi23827+259635-29635-223695(Top 82%)9809(Top 78%)9809(Top 1254%)
35K21.75 mi0.75 mi23799+289631+49631+423297(Top 80%)9602(Top 76%)9602(Top 1228%)
23M23.00 mi1.25 mi23762+379630+19630+123344(Top 80%)9699(Top 77%)9699(Top 1240%)
24M24.00 mi1.00 mi23720+429622+89622+822815(Top 79%)9456(Top 75%)9456(Top 1209%)
40K24.85 mi0.85 mi23707+139629-79629-723545(Top 81%)9896(Top 79%)9896(Top 1265%)
25.2M25.20 mi0.35 mi23692+159631-29631-223508(Top 81%)9877(Top 79%)9877(Top 1263%)
FINISH26.22 mi1.02 mi23708-169659-289659-2823967(Top 83%)10101(Top 80%)10101(Top 1292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21
+97ft-345ft

Overall

24141

Females

9729

F60-64

9729

5K→10K

3.1 - 6.2 mi

Top 82%
×5
+79ft-138ft

Overall

23892

Females

9606

F60-64

9606

10K→15K

6.2 - 9.3 mi

Top 83%
×3
+67ft-78ft

Overall

24141

Females

9729

F60-64

9729

15K→20K

9.3 - 12.4 mi

Top 83%
×5
+106ft-86ft

Overall

24190

Females

9775

F60-64

9775

20K→HALF

12.4 - 13.1 mi

Top 82%
×2
+19ft-37ft

Overall

23653

Females

9512

F60-64

9512

HALF→25K

13.1 - 15.5 mi

Top 81%
×4
+66ft-88ft

Overall

23582

Females

9503

F60-64

9503

25K→30K

15.5 - 18.6 mi

Top 82%
×9
+181ft-148ft

Overall

23680

Females

9660

F60-64

9660

30K→20M

18.6 - 20.0 mi

Top 83%
×5
+64ft-50ft

Overall

24017

Females

9920

F60-64

9920

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23695

Females

9809

F60-64

9809

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23297

Females

9602

F60-64

9602

35K→23M

21.8 - 23.0 mi

Top 80%
×5
+23ft-63ft

Overall

23344

Females

9699

F60-64

9699

23M→24M

23.0 - 24.0 mi

Top 79%
×6
+12ft-82ft

Overall

22815

Females

9456

F60-64

9456

24M→40K

24.0 - 24.9 mi

Top 81%
×1
+6ft-20ft

Overall

23545

Females

9896

F60-64

9896

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1
+13ft-16ft

Overall

23508

Females

9877

F60-64

9877

25.2M→FINISH

25.2 - 26.2 mi

Top 83%
×2
+22ft-21ft

Overall

23967

Females

10101

F60-64

10101

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1288
Passed By
1069
Net Change
+140
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23848
5K → 10K200200-35#23848#23883
10K → 15K118200-126#23883#24009
15K → 20K108150-42#24009#24051
20K → HALF3915+24#24051#24027
HALF → 25K16172+89#24027#23938
25K → 30K18698+88#23938#23850
30K → 20M6870-2#23850#23852
20M → 21M7954+25#23852#23827
21M → 35K5426+28#23827#23799
35K → 23M9356+37#23799#23762
23M → 24M5311+42#23762#23720
24M → 40K5239+13#23720#23707
40K → 25.2M3621+15#23707#23692
25.2M → FINISH4157-16#23692#23708
TOTALS12881069+140
📊

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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Activity Data

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