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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rebecca Kappers

Bib: 18065 β€’F β€’Age: N/A

OH

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 24%
Age Group (F18-39)
#0 / 5716
Top 42%
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
23:56
3.11 mi
Rank: #14585
Start β†’ 5K
23:56 | 7:43/mi
10K
47:44
6.21 mi
Rank: #14454 (+131)
5K β†’ 10K
23:48 | 7:40/mi
15K
1:11:16
9.32 mi
Rank: #14051 (+403)
10K β†’ 15K
23:32 | 7:35/mi
20K
1:35:06
12.43 mi
Rank: #13882 (+169)
15K β†’ 20K
23:50 | 7:41/mi
HALF
1:40:18
13.11 mi
Rank: #13882
20K β†’ HALF
5:12 | 7:38/mi
25K
1:58:53
15.53 mi
Rank: #13674 (+208)
HALF β†’ 25K
18:35 | 7:40/mi
30K
2:22:50
18.64 mi
Rank: #13218 (+456)
25K β†’ 30K
23:57 | 7:43/mi
20M
2:33:20
20.00 mi
Rank: #13009 (+209)
30K β†’ 20M
10:30 | 7:44/mi
21M
2:41:27
21.00 mi
Rank: #12855 (+154)
20M β†’ 21M
8:07 | 8:07/mi
35K
2:46:53
21.75 mi
Rank: #12711 (+144)
21M β†’ 35K
5:26 | 7:16/mi
23M
2:56:00
23.00 mi
Rank: #12373 (+338)
35K β†’ 23M
9:07 | 7:18/mi
24M
3:03:05
24.00 mi
Rank: #12099 (+274)
23M β†’ 24M
7:05 | 7:05/mi
40K
3:09:16
24.85 mi
Rank: #11854 (+245)
24M β†’ 40K
6:11 | 7:14/mi
25.2M
3:11:59
25.20 mi
Rank: #11772 (+82)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:19:08
26.22 mi
Rank: #11576 (+196)
25.2M β†’ FINISH
7:09 | 7:01/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:40:18
Pace7:40 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:38:50
Pace7:33 /mi
πŸ“ŠNegative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:5923:567:4323:56
7:43
-
10K
6.21 mi11:29:4747:447:4123:48
7:40
-0:03
15K
9.32 mi11:53:191:11:167:3923:32
7:35
-0:05
20K
12.43 mi12:17:091:35:067:4023:50
7:41
+0:06
HALF
13.11 mi12:22:211:40:187:405:12
7:38
-0:03
25K
15.53 mi12:40:561:58:537:4018:35
7:40
+0:02
30K
18.64 mi13:04:532:22:507:4023:57
7:43
+0:03
20M
20.00 mi13:15:232:33:207:4110:30
7:44
+0:01
21M
21.00 mi13:23:302:41:277:428:07
8:07
+0:23
35K
21.75 mi13:28:562:46:537:415:26
7:16
-0:51
23M
23.00 mi13:38:032:56:007:409:07
7:18
+0:02
24M
24.00 mi13:45:083:03:057:387:05
7:05
-0:13
40K
24.85 mi13:51:193:09:167:376:11
7:14
+0:09
25.2M
25.20 mi13:54:023:11:597:382:43
7:53
+0:39
FINISH
26.22 mi14:01:113:19:087:377:09
7:01
-0:52

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

7:01 /mi

Average Pace

7:36 /mi

Slowest Pace

8:07 /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

2:57:48

89% of race

Time at Steady Pace

21:20

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi11:05:5923:567:4323:56
7:43
#14585
10K
6.21 mi11:29:4747:447:4123:48
7:40
#14454
15K
9.32 mi11:53:191:11:167:3923:32
7:35
#14051
20K
12.43 mi12:17:091:35:067:4023:50
7:41
#13882
HALF
13.11 mi12:22:211:40:187:405:12
7:38
#13882
25K
15.53 mi12:40:561:58:537:4018:35
7:40
#13674
30K
18.64 mi13:04:532:22:507:4023:57
7:43
#13218
20M
20.00 mi13:15:232:33:207:4110:30
7:44
#13009
21M
21.00 mi13:23:302:41:277:428:07
8:07
#12855
35K
21.75 mi13:28:562:46:537:415:26
7:16
#12711
23M
23.00 mi13:38:032:56:007:409:07
7:18
#12373
24M
24.00 mi13:45:083:03:057:387:05
7:05
#12099
40K
24.85 mi13:51:193:09:167:376:11
7:14
#11854
25.2M
25.20 mi13:54:023:11:597:382:43
7:53
#11772
FINISH
26.22 mi14:01:113:19:087:377:09
7:01
#11576
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi145854418441813460(Top 46%)3838(Top 31%)3838(Top 67%)
10K6.21 mi3.10 mi14454+1314362+564362+5614415(Top 50%)4346(Top 35%)4346(Top 76%)
15K9.32 mi3.11 mi14051+4034153+2094153+20913460(Top 46%)3838(Top 31%)3838(Top 67%)
20K12.43 mi3.11 mi13882+1694075+784075+7813471(Top 46%)3920(Top 31%)3920(Top 69%)
HALF13.11 mi0.68 mi138824077-24077-214104(Top 49%)4188(Top 33%)4188(Top 73%)
25K15.53 mi2.42 mi13674+2083981+963981+9612736(Top 44%)3562(Top 28%)3562(Top 62%)
30K18.64 mi3.11 mi13218+4563767+2143767+21411319(Top 39%)2929(Top 23%)2929(Top 51%)
20M20.00 mi1.36 mi13009+2093686+813686+8110847(Top 37%)2805(Top 22%)2805(Top 49%)
21M21.00 mi1.00 mi12855+1543627+593627+5910679(Top 37%)2827(Top 22%)2827(Top 49%)
35K21.75 mi0.75 mi12711+1443556+713556+719084(Top 31%)2069(Top 16%)2069(Top 36%)
23M23.00 mi1.25 mi12373+3383384+1723384+1727409(Top 26%)1393(Top 11%)1393(Top 24%)
24M24.00 mi1.00 mi12099+2743262+1223262+1227103(Top 24%)1345(Top 11%)1345(Top 24%)
40K24.85 mi0.85 mi11854+2453140+1223140+1227033(Top 24%)1400(Top 11%)1400(Top 24%)
25.2M25.20 mi0.35 mi11772+823108+323108+327708(Top 27%)1757(Top 14%)1757(Top 31%)
FINISH26.22 mi1.02 mi11576+1963033+753033+757754(Top 27%)1810(Top 14%)1810(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13460

Females

3838

F18-39

3838

5K→10K

3.1 - 6.2 mi

Top 50%
Γ—5
+79ft-138ft

Overall

14415

Females

4346

F18-39

4346

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13460

Females

3838

F18-39

3838

15K→20K

9.3 - 12.4 mi

Top 46%
Γ—5
+106ft-86ft

Overall

13471

Females

3920

F18-39

3920

20K→HALF

12.4 - 13.1 mi

Top 49%
Γ—2
+19ft-37ft

Overall

14104

Females

4188

F18-39

4188

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12736

Females

3562

F18-39

3562

25K→30K

15.5 - 18.6 mi

Top 39%
Γ—9
+181ft-148ft

Overall

11319

Females

2929

F18-39

2929

30K→20M

18.6 - 20.0 mi

Top 37%
Γ—5
+64ft-50ft

Overall

10847

Females

2805

F18-39

2805

20M→21M

20.0 - 21.0 mi

Top 37%
Γ—8
+106ft-24ft

Overall

10679

Females

2827

F18-39

2827

21M→35K

21.0 - 21.8 mi

Top 31%
Γ—7
+17ft-86ft

Overall

9084

Females

2069

F18-39

2069

35K→23M

21.8 - 23.0 mi

Top 26%
Γ—5
+23ft-63ft

Overall

7409

Females

1393

F18-39

1393

23M→24M

23.0 - 24.0 mi

Top 24%
Γ—6
+12ft-82ft

Overall

7103

Females

1345

F18-39

1345

24M→40K

24.0 - 24.9 mi

Top 24%
Γ—1
+6ft-20ft

Overall

7033

Females

1400

F18-39

1400

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7708

Females

1757

F18-39

1757

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
Γ—2
+22ft-21ft

Overall

7754

Females

1810

F18-39

1810

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3468*
Passed By
459
Net Change
+3009
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14585
5K β†’ 10K331*200+131#14585#14454
10K β†’ 15K447*44+403#14454#14051
15K β†’ 20K251*82+169#14051#13882
20K β†’ HALF31310#13882#13882
HALF β†’ 25K238*30+208#13882#13674
25K β†’ 30K475*19+456#13674#13218
30K β†’ 20M226*17+209#13218#13009
20M β†’ 21M17622+154#13009#12855
21M β†’ 35K1451+144#12855#12711
35K β†’ 23M338*0+338#12711#12373
23M β†’ 24M275*1+274#12373#12099
24M β†’ 40K245*0+245#12099#11854
40K β†’ 25.2M831+82#11854#11772
25.2M β†’ FINISH207*11+196#11772#11576
TOTALS3468*459+3009

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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