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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tarja Tuson

Bib: 25852 β€’F β€’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 (F60-64)
#0 / 782
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
28:40
3.11 mi
Rank: #23543
Start β†’ 5K
28:40 | 9:14/mi
10K
58:52
6.21 mi
Rank: #24455 (-912)
5K β†’ 10K
30:12 | 9:44/mi
15K
1:28:54
9.32 mi
Rank: #24605 (-150)
10K β†’ 15K
30:02 | 9:41/mi
20K
2:00:24
12.43 mi
Rank: #24826 (-221)
15K β†’ 20K
31:30 | 10:09/mi
HALF
2:07:08
13.11 mi
Rank: #24857 (-31)
20K β†’ HALF
6:44 | 9:53/mi
25K
2:32:13
15.53 mi
Rank: #24905 (-48)
HALF β†’ 25K
25:05 | 10:21/mi
30K
3:05:48
18.64 mi
Rank: #24902 (+3)
25K β†’ 30K
33:35 | 10:49/mi
20M
3:20:13
20.00 mi
Rank: #24836 (+66)
30K β†’ 20M
14:25 | 10:37/mi
21M
3:31:29
21.00 mi
Rank: #24757 (+79)
20M β†’ 21M
11:16 | 11:16/mi
35K
3:39:12
21.75 mi
Rank: #24712 (+45)
21M β†’ 35K
7:43 | 10:19/mi
23M
3:52:20
23.00 mi
Rank: #24638 (+74)
35K β†’ 23M
13:08 | 10:30/mi
24M
4:02:28
24.00 mi
Rank: #24590 (+48)
23M β†’ 24M
10:08 | 10:08/mi
40K
4:11:35
24.85 mi
Rank: #24529 (+61)
24M β†’ 40K
9:07 | 10:40/mi
25.2M
4:15:15
25.20 mi
Rank: #24483 (+46)
40K β†’ 25.2M
3:40 | 10:40/mi
FINISH
4:25:24
26.22 mi
Rank: #24450 (+33)
25.2M β†’ FINISH
10:09 | 9:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:07:08
Pace9:42 /mi
2nd Half
Distance13.11 mi
Time2:18:16
Pace10:33 /mi
πŸ“ŠPositive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:2428:409:1428:40
9:14
-
10K
6.21 mi12:05:3658:529:2930:12
9:44
+0:30
15K
9.32 mi12:35:381:28:549:3330:02
9:41
-0:03
20K
12.43 mi13:07:082:00:249:4231:30
10:09
+0:28
HALF
13.11 mi13:13:522:07:089:426:44
9:53
-0:16
25K
15.53 mi13:38:572:32:139:4825:05
10:21
+0:28
30K
18.64 mi14:12:323:05:489:5933:35
10:49
+0:28
20M
20.00 mi14:26:573:20:1310:0114:25
10:37
-0:12
21M
21.00 mi14:38:133:31:2910:0511:16
11:16
+0:39
35K
21.75 mi14:45:563:39:1210:057:43
10:19
-0:57
23M
23.00 mi14:59:043:52:2010:0713:08
10:30
+0:11
24M
24.00 mi15:09:124:02:2810:0710:08
10:08
-0:22
40K
24.85 mi15:18:184:11:3510:089:07
10:40
+0:32
25.2M
25.20 mi15:21:594:15:1510:083:40
10:40
0:00
FINISH
26.22 mi15:32:084:25:2410:0810:09
9:58
-0:42

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

9:14 /mi

Average Pace

10:08 /mi

Slowest Pace

11:16 /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

1:45:47

40% of race

Time at Steady Pace

1:27:34

33% of race

Time at Slower Pace

1:12:03

27% of race

Average Pace: 10:07 /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 mi11:35:2428:409:1428:40
9:14
#23543
10K
6.21 mi12:05:3658:529:2930:12
9:44
#24455
15K
9.32 mi12:35:381:28:549:3330:02
9:41
#24605
20K
12.43 mi13:07:082:00:249:4231:30
10:09
#24826
HALF
13.11 mi13:13:522:07:089:426:44
9:53
#24857
25K
15.53 mi13:38:572:32:139:4825:05
10:21
#24905
30K
18.64 mi14:12:323:05:489:5933:35
10:49
#24902
20M
20.00 mi14:26:573:20:1310:0114:25
10:37
#24836
21M
21.00 mi14:38:133:31:2910:0511:16
11:16
#24757
35K
21.75 mi14:45:563:39:1210:057:43
10:19
#24712
23M
23.00 mi14:59:043:52:2010:0713:08
10:30
#24638
24M
24.00 mi15:09:124:02:2810:0710:08
10:08
#24590
40K
24.85 mi15:18:184:11:3510:089:07
10:40
#24529
25.2M
25.20 mi15:21:594:15:1510:083:40
10:40
#24483
FINISH
26.22 mi15:32:084:25:2410:0810:09
9:58
#24450
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi235439447944724882(Top 86%)10114(Top 80%)10114(Top 1293%)
10K6.21 mi3.10 mi24455-9129888-4419888-44125141(Top 87%)10247(Top 81%)10247(Top 1310%)
15K9.32 mi3.11 mi24605-1509964-769964-7624882(Top 86%)10114(Top 80%)10114(Top 1293%)
20K12.43 mi3.11 mi24826-22110089-12510089-12525350(Top 87%)10385(Top 83%)10385(Top 1328%)
HALF13.11 mi0.68 mi24857-3110107-1810107-1825376(Top 87%)10413(Top 83%)10413(Top 1332%)
25K15.53 mi2.42 mi24905-4810134-2710134-2725119(Top 87%)10294(Top 82%)10294(Top 1316%)
30K18.64 mi3.11 mi24902+310169-3510169-3524961(Top 86%)10350(Top 82%)10350(Top 1324%)
20M20.00 mi1.36 mi24836+6610156+1310156+1324110(Top 83%)9974(Top 79%)9974(Top 1275%)
21M21.00 mi1.00 mi24757+7910130+2610130+2623701(Top 82%)9815(Top 78%)9815(Top 1255%)
35K21.75 mi0.75 mi24712+4510111+1910111+1923928(Top 82%)9950(Top 79%)9950(Top 1272%)
23M23.00 mi1.25 mi24638+7410087+2410087+2423373(Top 81%)9713(Top 77%)9713(Top 1242%)
24M24.00 mi1.00 mi24590+4810072+1510072+1523189(Top 80%)9650(Top 77%)9650(Top 1234%)
40K24.85 mi0.85 mi24529+6110060+1210060+1223558(Top 81%)9908(Top 79%)9908(Top 1267%)
25.2M25.20 mi0.35 mi24483+4610045+1510045+1521528(Top 74%)8859(Top 70%)8859(Top 1133%)
FINISH26.22 mi1.02 mi24450+3310044+110044+123742(Top 82%)9995(Top 79%)9995(Top 1278%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
Γ—21
+97ft-345ft

Overall

24882

Females

10114

F60-64

10114

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25141

Females

10247

F60-64

10247

10K→15K

6.2 - 9.3 mi

Top 86%
Γ—3
+67ft-78ft

Overall

24882

Females

10114

F60-64

10114

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25350

Females

10385

F60-64

10385

20K→HALF

12.4 - 13.1 mi

Top 87%
Γ—2
+19ft-37ft

Overall

25376

Females

10413

F60-64

10413

HALF→25K

13.1 - 15.5 mi

Top 87%
Γ—4
+66ft-88ft

Overall

25119

Females

10294

F60-64

10294

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

24961

Females

10350

F60-64

10350

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

24110

Females

9974

F60-64

9974

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23701

Females

9815

F60-64

9815

21M→35K

21.0 - 21.8 mi

Top 82%
Γ—7
+17ft-86ft

Overall

23928

Females

9950

F60-64

9950

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23373

Females

9713

F60-64

9713

23M→24M

23.0 - 24.0 mi

Top 80%
Γ—6
+12ft-82ft

Overall

23189

Females

9650

F60-64

9650

24M→40K

24.0 - 24.9 mi

Top 81%
Γ—1
+6ft-20ft

Overall

23558

Females

9908

F60-64

9908

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21528

Females

8859

F60-64

8859

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23742

Females

9995

F60-64

9995

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
982
Passed By
1030
Net Change
-907
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23543
5K β†’ 10K25200-912#23543#24455
10K β†’ 15K78200-150#24455#24605
15K β†’ 20K73200-221#24605#24826
20K β†’ HALF1142-31#24826#24857
HALF β†’ 25K76124-48#24857#24905
25K β†’ 30K124121+3#24905#24902
30K β†’ 20M9933+66#24902#24836
20M β†’ 21M9819+79#24836#24757
21M β†’ 35K5813+45#24757#24712
35K β†’ 23M9117+74#24712#24638
23M β†’ 24M6719+48#24638#24590
24M β†’ 40K7716+61#24590#24529
40K β†’ 25.2M482+46#24529#24483
25.2M β†’ FINISH5724+33#24483#24450
TOTALS9821030-907
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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