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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kate Kaminski

Bib: 25004 •F •Age: N/A

VA

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
Race Day Weather
51°/41°F
overcast clouds
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Race Performance Report

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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
27:33
3.11 mi
Rank: #22037
Start → 5K
27:33 | 8:53/mi
10K
54:57
6.21 mi
Rank: #22028 (+9)
5K → 10K
27:24 | 8:50/mi
15K
1:22:16
9.32 mi
Rank: #21911 (+117)
10K → 15K
27:19 | 8:48/mi
20K
1:49:36
12.43 mi
Rank: #21642 (+269)
15K → 20K
27:20 | 8:48/mi
HALF
1:55:24
13.11 mi
Rank: #21574 (+68)
20K → HALF
5:48 | 8:31/mi
25K
2:17:01
15.53 mi
Rank: #21416 (+158)
HALF → 25K
21:37 | 8:55/mi
30K
2:46:24
18.64 mi
Rank: #21428 (-12)
25K → 30K
29:23 | 9:28/mi
20M
2:59:14
20.00 mi
Rank: #21374 (+54)
30K → 20M
12:50 | 9:27/mi
21M
3:09:58
21.00 mi
Rank: #21486 (-112)
20M → 21M
10:44 | 10:44/mi
35K
3:16:55
21.75 mi
Rank: #21477 (+9)
21M → 35K
6:57 | 9:18/mi
23M
3:29:01
23.00 mi
Rank: #21466 (+11)
35K → 23M
12:06 | 9:41/mi
24M
3:38:32
24.00 mi
Rank: #21491 (-25)
23M → 24M
9:31 | 9:31/mi
40K
3:47:17
24.85 mi
Rank: #21575 (-84)
24M → 40K
8:45 | 10:15/mi
25.2M
3:50:56
25.20 mi
Rank: #21580 (-5)
40K → 25.2M
3:39 | 10:36/mi
FINISH
4:00:39
26.22 mi
Rank: #21661 (-81)
25.2M → FINISH
9:43 | 9:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:55:24
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time2:05:15
Pace9:34 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:34:5427:338:5327:33
8:53
-
10K
6.21 mi12:02:1854:578:5127:24
8:50
-0:03
15K
9.32 mi12:29:371:22:168:5027:19
8:48
-0:02
20K
12.43 mi12:56:571:49:368:5027:20
8:48
0:00
HALF
13.11 mi13:02:451:55:248:495:48
8:31
-0:17
25K
15.53 mi13:24:222:17:018:5021:37
8:55
+0:24
30K
18.64 mi13:53:452:46:248:5629:23
9:28
+0:33
20M
20.00 mi14:06:352:59:148:5812:50
9:27
-0:01
21M
21.00 mi14:17:193:09:589:0310:44
10:44
+1:17
35K
21.75 mi14:24:163:16:559:046:57
9:18
-1:26
23M
23.00 mi14:36:223:29:019:0612:06
9:41
+0:23
24M
24.00 mi14:45:533:38:329:079:31
9:31
-0:10
40K
24.85 mi14:54:383:47:179:098:45
10:15
+0:44
25.2M
25.20 mi14:58:173:50:569:103:39
10:36
+0:21
FINISH
26.22 mi15:08:004:00:399:129:43
9:33
-1:03

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

8:31 /mi

Average Pace

9:11 /mi

Slowest Pace

10:44 /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

2:17:01

57% of race

Time at Steady Pace

1:20:30

33% of race

Time at Slower Pace

23:08

10% of race

Average Pace: 9:11 /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 mi11:34:5427:338:5327:33
8:53
#22037
10K
6.21 mi12:02:1854:578:5127:24
8:50
#22028
15K
9.32 mi12:29:371:22:168:5027:19
8:48
#21911
20K
12.43 mi12:56:571:49:368:5027:20
8:48
#21642
HALF
13.11 mi13:02:451:55:248:495:48
8:31
#21574
25K
15.53 mi13:24:222:17:018:5021:37
8:55
#21416
30K
18.64 mi13:53:452:46:248:5629:23
9:28
#21428
20M
20.00 mi14:06:352:59:148:5812:50
9:27
#21374
21M
21.00 mi14:17:193:09:589:0310:44
10:44
#21486
35K
21.75 mi14:24:163:16:559:046:57
9:18
#21477
23M
23.00 mi14:36:223:29:019:0612:06
9:41
#21466
24M
24.00 mi14:45:533:38:329:079:31
9:31
#21491
40K
24.85 mi14:54:383:47:179:098:45
10:15
#21575
25.2M
25.20 mi14:58:173:50:569:103:39
10:36
#21580
FINISH
26.22 mi15:08:004:00:399:129:43
9:33
#21661
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 mi220378709870921711(Top 75%)8481(Top 67%)8481(Top 892%)
10K6.21 mi3.10 mi22028+98681+288681+2822001(Top 76%)8648(Top 69%)8648(Top 909%)
15K9.32 mi3.11 mi21911+1178617+648617+6421711(Top 75%)8481(Top 67%)8481(Top 892%)
20K12.43 mi3.11 mi21642+2698486+1318486+13120976(Top 72%)8131(Top 65%)8131(Top 855%)
HALF13.11 mi0.68 mi21574+688449+378449+3720364(Top 70%)7795(Top 62%)7795(Top 820%)
25K15.53 mi2.42 mi21416+1588378+718378+7120783(Top 72%)8060(Top 64%)8060(Top 848%)
30K18.64 mi3.11 mi21428-128390-128390-1221491(Top 74%)8518(Top 68%)8518(Top 896%)
20M20.00 mi1.36 mi21374+548382+88382+820884(Top 72%)8289(Top 66%)8289(Top 872%)
21M21.00 mi1.00 mi21486-1128455-738455-7322496(Top 78%)9146(Top 73%)9146(Top 962%)
35K21.75 mi0.75 mi21477+98450+58450+521145(Top 73%)8513(Top 68%)8513(Top 895%)
23M23.00 mi1.25 mi21466+118446+48446+421167(Top 73%)8564(Top 68%)8564(Top 901%)
24M24.00 mi1.00 mi21491-258480-348480-3421416(Top 74%)8753(Top 70%)8753(Top 920%)
40K24.85 mi0.85 mi21575-848536-568536-5622541(Top 78%)9371(Top 75%)9371(Top 985%)
25.2M25.20 mi0.35 mi21580-58541-58541-521352(Top 74%)8752(Top 70%)8752(Top 920%)
FINISH26.22 mi1.02 mi21661-818592-518592-5122471(Top 77%)9321(Top 74%)9321(Top 980%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21
+97ft-345ft

Overall

21711

Females

8481

F55-59

8481

5K→10K

3.1 - 6.2 mi

Top 76%
×5
+79ft-138ft

Overall

22001

Females

8648

F55-59

8648

10K→15K

6.2 - 9.3 mi

Top 75%
×3
+67ft-78ft

Overall

21711

Females

8481

F55-59

8481

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20976

Females

8131

F55-59

8131

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20364

Females

7795

F55-59

7795

HALF→25K

13.1 - 15.5 mi

Top 72%
×4
+66ft-88ft

Overall

20783

Females

8060

F55-59

8060

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21491

Females

8518

F55-59

8518

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

20884

Females

8289

F55-59

8289

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22496

Females

9146

F55-59

9146

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21145

Females

8513

F55-59

8513

35K→23M

21.8 - 23.0 mi

Top 73%
×5
+23ft-63ft

Overall

21167

Females

8564

F55-59

8564

23M→24M

23.0 - 24.0 mi

Top 74%
×6
+12ft-82ft

Overall

21416

Females

8753

F55-59

8753

24M→40K

24.0 - 24.9 mi

Top 78%
×1
+6ft-20ft

Overall

22541

Females

9371

F55-59

9371

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1
+13ft-16ft

Overall

21352

Females

8752

F55-59

8752

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22471

Females

9321

F55-59

9321

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1583*
Passed By
1207
Net Change
+376
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22037
5K → 10K209*200+9#22037#22028
10K → 15K229*112+117#22028#21911
15K → 20K320*51+269#21911#21642
20K → HALF713+68#21642#21574
HALF → 25K19941+158#21574#21416
25K → 30K150162-12#21416#21428
30K → 20M11561+54#21428#21374
20M → 21M52164-112#21374#21486
21M → 35K4132+9#21486#21477
35K → 23M7867+11#21477#21466
23M → 24M4368-25#21466#21491
24M → 40K34118-84#21491#21575
40K → 25.2M1722-5#21575#21580
25.2M → FINISH25106-81#21580#21661
TOTALS1583*1207+376

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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