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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Karin Rosenberger

Bib: 5960 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Female)
#0 / 12578
Top 10%
Masters (Masters Women)
#0 / 6862
Top 2%
Age Group (F45-49)
#0 / 1786
Top 2%
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
21:03
3.11 mi
Rank: #6659
Start → 5K
21:03 | 6:47/mi
10K
42:03
6.21 mi
Rank: #6577 (+82)
5K → 10K
21:00 | 6:46/mi
15K
1:03:09
9.32 mi
Rank: #6607 (-30)
10K → 15K
21:06 | 6:48/mi
20K
1:24:44
12.43 mi
Rank: #6819 (-212)
15K → 20K
21:35 | 6:57/mi
HALF
1:29:25
13.11 mi
Rank: #6876 (-57)
20K → HALF
4:41 | 6:53/mi
25K
1:46:43
15.53 mi
Rank: #7139 (-263)
HALF → 25K
17:18 | 7:09/mi
30K
2:10:14
18.64 mi
Rank: #7618 (-479)
25K → 30K
23:31 | 7:35/mi
20M
2:20:30
20.00 mi
Rank: #7687 (-69)
30K → 20M
10:16 | 7:34/mi
21M
2:28:23
21.00 mi
Rank: #7705 (-18)
20M → 21M
7:53 | 7:53/mi
35K
2:33:47
21.75 mi
Rank: #7704 (+1)
21M → 35K
5:24 | 7:14/mi
23M
2:43:04
23.00 mi
Rank: #7671 (+33)
35K → 23M
9:17 | 7:26/mi
24M
2:50:19
24.00 mi
Rank: #7644 (+27)
23M → 24M
7:15 | 7:15/mi
40K
2:56:39
24.85 mi
Rank: #7618 (+26)
24M → 40K
6:20 | 7:25/mi
25.2M
2:59:27
25.20 mi
Rank: #7630 (-12)
40K → 25.2M
2:48 | 8:08/mi
FINISH
3:06:54
26.22 mi
Rank: #7667 (-37)
25.2M → FINISH
7:27 | 7:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:25
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:37:29
Pace7:27 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3321:036:4721:03
6:47
-
10K
6.21 mi10:45:3342:036:4721:00
6:46
-0:01
15K
9.32 mi11:06:391:03:096:4721:06
6:48
+0:02
20K
12.43 mi11:28:141:24:446:5021:35
6:57
+0:09
HALF
13.11 mi11:32:551:29:256:504:41
6:53
-0:04
25K
15.53 mi11:50:131:46:436:5317:18
7:09
+0:16
30K
18.64 mi12:13:442:10:147:0023:31
7:35
+0:26
20M
20.00 mi12:24:002:20:307:0210:16
7:34
-0:01
21M
21.00 mi12:31:532:28:237:047:53
7:53
+0:19
35K
21.75 mi12:37:172:33:477:055:24
7:14
-0:39
23M
23.00 mi12:46:342:43:047:069:17
7:26
+0:12
24M
24.00 mi12:53:492:50:197:067:15
7:15
-0:11
40K
24.85 mi13:00:092:56:397:076:20
7:25
+0:10
25.2M
25.20 mi13:02:572:59:277:082:48
8:08
+0:43
FINISH
26.22 mi13:10:243:06:547:097:27
7:19
-0:49

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

6:46 /mi

Average Pace

7:08 /mi

Slowest Pace

8:08 /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

1:29:25

48% of race

Time at Steady Pace

53:01

28% of race

Time at Slower Pace

44:28

24% of race

Average Pace: 7:08 /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 mi10:24:3321:036:4721:03
6:47
#6659
10K
6.21 mi10:45:3342:036:4721:00
6:46
#6577
15K
9.32 mi11:06:391:03:096:4721:06
6:48
#6607
20K
12.43 mi11:28:141:24:446:5021:35
6:57
#6819
HALF
13.11 mi11:32:551:29:256:504:41
6:53
#6876
25K
15.53 mi11:50:131:46:436:5317:18
7:09
#7139
30K
18.64 mi12:13:442:10:147:0023:31
7:35
#7618
20M
20.00 mi12:24:002:20:307:0210:16
7:34
#7687
21M
21.00 mi12:31:532:28:237:047:53
7:53
#7705
35K
21.75 mi12:37:172:33:477:055:24
7:14
#7704
23M
23.00 mi12:46:342:43:047:069:17
7:26
#7671
24M
24.00 mi12:53:492:50:197:067:15
7:15
#7644
40K
24.85 mi13:00:092:56:397:076:20
7:25
#7618
25.2M
25.20 mi13:02:572:59:277:082:48
8:08
#7630
FINISH
26.22 mi13:10:243:06:547:097:27
7:19
#7667
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi66596766766763(Top 23%)739(Top 6%)739(Top 41%)
10K6.21 mi3.10 mi6577+82655+21655+216577(Top 23%)676(Top 5%)676(Top 38%)
15K9.32 mi3.11 mi6607-30676-21676-216763(Top 23%)739(Top 6%)739(Top 41%)
20K12.43 mi3.11 mi6819-212744-68744-687510(Top 26%)988(Top 8%)988(Top 55%)
HALF13.11 mi0.68 mi6876-57763-19763-197784(Top 27%)1066(Top 8%)1066(Top 60%)
25K15.53 mi2.42 mi7139-263842-79842-798369(Top 29%)1384(Top 11%)1384(Top 77%)
30K18.64 mi3.11 mi7618-4791017-1751017-17510214(Top 35%)2371(Top 19%)2371(Top 133%)
20M20.00 mi1.36 mi7687-691054-371054-379515(Top 33%)2147(Top 17%)2147(Top 120%)
21M21.00 mi1.00 mi7705-181073-191073-199114(Top 31%)2073(Top 16%)2073(Top 116%)
35K21.75 mi0.75 mi7704+11097-241097-248703(Top 30%)1861(Top 15%)1861(Top 104%)
23M23.00 mi1.25 mi7671+331113-161113-168280(Top 29%)1758(Top 14%)1758(Top 98%)
24M24.00 mi1.00 mi7644+271124-111124-118239(Top 28%)1823(Top 14%)1823(Top 102%)
40K24.85 mi0.85 mi7618+261144-201144-208215(Top 28%)1880(Top 15%)1880(Top 105%)
25.2M25.20 mi0.35 mi7630-121159-151159-159115(Top 31%)2380(Top 19%)2380(Top 133%)
FINISH26.22 mi1.02 mi7667-371198-391198-399973(Top 34%)2822(Top 22%)2822(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21
+97ft-345ft

Overall

6763

Females

739

F45-49

739

5K→10K

3.1 - 6.2 mi

Top 23%
×5
+79ft-138ft

Overall

6577

Females

676

F45-49

676

10K→15K

6.2 - 9.3 mi

Top 23%
×3
+67ft-78ft

Overall

6763

Females

739

F45-49

739

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7510

Females

988

F45-49

988

20K→HALF

12.4 - 13.1 mi

Top 27%
×2
+19ft-37ft

Overall

7784

Females

1066

F45-49

1066

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8369

Females

1384

F45-49

1384

25K→30K

15.5 - 18.6 mi

Top 35%
×9
+181ft-148ft

Overall

10214

Females

2371

F45-49

2371

30K→20M

18.6 - 20.0 mi

Top 33%
×5
+64ft-50ft

Overall

9515

Females

2147

F45-49

2147

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

9114

Females

2073

F45-49

2073

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8703

Females

1861

F45-49

1861

35K→23M

21.8 - 23.0 mi

Top 29%
×5
+23ft-63ft

Overall

8280

Females

1758

F45-49

1758

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

8239

Females

1823

F45-49

1823

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8215

Females

1880

F45-49

1880

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

9115

Females

2380

F45-49

2380

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
×2
+22ft-21ft

Overall

9973

Females

2822

F45-49

2822

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1046*
Passed By
1522
Net Change
-1008
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6659
5K → 10K230*148+82#6659#6577
10K → 15K132162-30#6577#6607
15K → 20K83200-212#6607#6819
20K → HALF1168-57#6819#6876
HALF → 25K53200-263#6876#7139
25K → 30K42200-479#7139#7618
30K → 20M53122-69#7618#7687
20M → 21M6179-18#7687#7705
21M → 35K5049+1#7705#7704
35K → 23M9966+33#7704#7671
23M → 24M7649+27#7671#7644
24M → 40K8559+26#7644#7618
40K → 25.2M2739-12#7618#7630
25.2M → FINISH4481-37#7630#7667
TOTALS1046*1522-1008

* 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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