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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Hiroko Barringer

Bib: 24161 •F •Age: N/A

CA

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
Top 47%
Age Group (F55-59)
#0 / 951
Top 27%
Race Day Weather
51°/41°F
overcast clouds
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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
26:35
3.11 mi
Rank: #20394
Start → 5K
26:35 | 8:34/mi
10K
53:08
6.21 mi
Rank: #20458 (-64)
5K → 10K
26:33 | 8:33/mi
15K
1:19:54
9.32 mi
Rank: #20567 (-109)
10K → 15K
26:46 | 8:37/mi
20K
1:46:30
12.43 mi
Rank: #20301 (+266)
15K → 20K
26:36 | 8:34/mi
HALF
1:52:15
13.11 mi
Rank: #20274 (+27)
20K → HALF
5:45 | 8:27/mi
25K
2:12:41
15.53 mi
Rank: #19955 (+319)
HALF → 25K
20:26 | 8:26/mi
30K
2:39:46
18.64 mi
Rank: #19623 (+332)
25K → 30K
27:05 | 8:44/mi
20M
2:51:46
20.00 mi
Rank: #19499 (+124)
30K → 20M
12:00 | 8:51/mi
21M
3:00:58
21.00 mi
Rank: #19345 (+154)
20M → 21M
9:12 | 9:12/mi
35K
3:07:16
21.75 mi
Rank: #19256 (+89)
21M → 35K
6:18 | 8:26/mi
23M
3:18:08
23.00 mi
Rank: #19112 (+144)
35K → 23M
10:52 | 8:41/mi
24M
3:26:32
24.00 mi
Rank: #18981 (+131)
23M → 24M
8:24 | 8:24/mi
40K
3:33:54
24.85 mi
Rank: #18870 (+111)
24M → 40K
7:22 | 8:37/mi
25.2M
3:37:06
25.20 mi
Rank: #18824 (+46)
40K → 25.2M
3:12 | 9:17/mi
FINISH
3:45:45
26.22 mi
Rank: #18796 (+28)
25.2M → FINISH
8:39 | 8:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:15
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time1:53:30
Pace8:40 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:0026:358:3426:35
8:34
-
10K
6.21 mi11:57:3353:088:3426:33
8:33
-0:01
15K
9.32 mi12:24:191:19:548:3526:46
8:37
+0:04
20K
12.43 mi12:50:551:46:308:3526:36
8:34
-0:03
HALF
13.11 mi12:56:401:52:158:345:45
8:27
-0:07
25K
15.53 mi13:17:062:12:418:3320:26
8:26
-0:01
30K
18.64 mi13:44:112:39:468:3527:05
8:44
+0:18
20M
20.00 mi13:56:112:51:468:3612:00
8:51
+0:07
21M
21.00 mi14:05:233:00:588:389:12
9:12
+0:21
35K
21.75 mi14:11:413:07:168:376:18
8:26
-0:46
23M
23.00 mi14:22:333:18:088:3710:52
8:41
+0:15
24M
24.00 mi14:30:573:26:328:378:24
8:24
-0:17
40K
24.85 mi14:38:193:33:548:377:22
8:37
+0:13
25.2M
25.20 mi14:41:313:37:068:373:12
9:17
+0:40
FINISH
26.22 mi14:50:103:45:458:378:39
8:30
-0:47

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

8:24 /mi

Average Pace

8:37 /mi

Slowest Pace

9:17 /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

3:42:33

99% of race

Time at Steady Pace

3:12

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:37 /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 mi11:31:0026:358:3426:35
8:34
#20394
10K
6.21 mi11:57:3353:088:3426:33
8:33
#20458
15K
9.32 mi12:24:191:19:548:3526:46
8:37
#20567
20K
12.43 mi12:50:551:46:308:3526:36
8:34
#20301
HALF
13.11 mi12:56:401:52:158:345:45
8:27
#20274
25K
15.53 mi13:17:062:12:418:3320:26
8:26
#19955
30K
18.64 mi13:44:112:39:468:3527:05
8:44
#19623
20M
20.00 mi13:56:112:51:468:3612:00
8:51
#19499
21M
21.00 mi14:05:233:00:588:389:12
9:12
#19345
35K
21.75 mi14:11:413:07:168:376:18
8:26
#19256
23M
23.00 mi14:22:333:18:088:3710:52
8:41
#19112
24M
24.00 mi14:30:573:26:328:378:24
8:24
#18981
40K
24.85 mi14:38:193:33:548:377:22
8:37
#18870
25.2M
25.20 mi14:41:313:37:068:373:12
9:17
#18824
FINISH
26.22 mi14:50:103:45:458:378:39
8:30
#18796
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 mi203947853785320772(Top 72%)7988(Top 64%)7988(Top 840%)
10K6.21 mi3.10 mi20458-647858-57858-520593(Top 71%)7912(Top 63%)7912(Top 832%)
15K9.32 mi3.11 mi20567-1097908-507908-5020772(Top 72%)7988(Top 64%)7988(Top 840%)
20K12.43 mi3.11 mi20301+2667783+1257783+12519672(Top 68%)7443(Top 59%)7443(Top 783%)
HALF13.11 mi0.68 mi20274+277774+97774+919892(Top 69%)7519(Top 60%)7519(Top 791%)
25K15.53 mi2.42 mi19955+3197604+1707604+17018157(Top 63%)6664(Top 53%)6664(Top 701%)
30K18.64 mi3.11 mi19623+3327447+1577447+15718141(Top 63%)6751(Top 54%)6751(Top 710%)
20M20.00 mi1.36 mi19499+1247399+487399+4818161(Top 63%)6847(Top 54%)6847(Top 720%)
21M21.00 mi1.00 mi19345+1547326+737326+7317182(Top 59%)6372(Top 51%)6372(Top 670%)
35K21.75 mi0.75 mi19256+897287+397287+3917202(Top 59%)6463(Top 51%)6463(Top 680%)
23M23.00 mi1.25 mi19112+1447225+627225+6216836(Top 58%)6342(Top 50%)6342(Top 667%)
24M24.00 mi1.00 mi18981+1317176+497176+4916358(Top 56%)6108(Top 49%)6108(Top 642%)
40K24.85 mi0.85 mi18870+1117132+447132+4416426(Top 57%)6217(Top 49%)6217(Top 654%)
25.2M25.20 mi0.35 mi18824+467112+207112+2016320(Top 56%)6156(Top 49%)6156(Top 647%)
FINISH26.22 mi1.02 mi18796+287111+17111+118125(Top 62%)7114(Top 57%)7114(Top 748%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21
+97ft-345ft

Overall

20772

Females

7988

F55-59

7988

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20593

Females

7912

F55-59

7912

10K→15K

6.2 - 9.3 mi

Top 72%
×3
+67ft-78ft

Overall

20772

Females

7988

F55-59

7988

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19672

Females

7443

F55-59

7443

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

19892

Females

7519

F55-59

7519

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18157

Females

6664

F55-59

6664

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18141

Females

6751

F55-59

6751

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18161

Females

6847

F55-59

6847

20M→21M

20.0 - 21.0 mi

Top 59%
×8
+106ft-24ft

Overall

17182

Females

6372

F55-59

6372

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17202

Females

6463

F55-59

6463

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16836

Females

6342

F55-59

6342

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16358

Females

6108

F55-59

6108

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16426

Females

6217

F55-59

6217

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1
+13ft-16ft

Overall

16320

Females

6156

F55-59

6156

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

18125

Females

7114

F55-59

7114

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2407*
Passed By
690
Net Change
+1598
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20394
5K → 10K200200-64#20394#20458
10K → 15K146200-109#20458#20567
15K → 20K320*54+266#20567#20301
20K → HALF4922+27#20301#20274
HALF → 25K323*4+319#20274#19955
25K → 30K369*37+332#19955#19623
30K → 20M15329+124#19623#19499
20M → 21M17016+154#19499#19345
21M → 35K11021+89#19345#19256
35K → 23M16925+144#19256#19112
23M → 24M14817+131#19112#18981
24M → 40K12615+111#18981#18870
40K → 25.2M526+46#18870#18824
25.2M → FINISH7244+28#18824#18796
TOTALS2407*690+1598

* 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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Activity Data

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