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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Karli Kaye

Bib: 27852 •F •Age: N/A

MA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
37:24
3.11 mi
Rank: #28812
Start → 5K
37:24 | 12:03/mi
10K
1:13:39
6.21 mi
Rank: #28645 (+167)
5K → 10K
36:15 | 11:41/mi
15K
1:50:16
9.32 mi
Rank: #28512 (+133)
10K → 15K
36:37 | 11:48/mi
20K
2:27:22
12.43 mi
Rank: #28383 (+129)
15K → 20K
37:06 | 11:57/mi
HALF
2:35:23
13.11 mi
Rank: #28366 (+17)
20K → HALF
8:01 | 11:46/mi
25K
3:05:16
15.53 mi
Rank: #28281 (+85)
HALF → 25K
29:53 | 12:20/mi
30K
3:44:40
18.64 mi
Rank: #28154 (+127)
25K → 30K
39:24 | 12:41/mi
20M
4:03:07
20.00 mi
Rank: #28145 (+9)
30K → 20M
18:27 | 13:35/mi
21M
4:15:48
21.00 mi
Rank: #28044 (+101)
20M → 21M
12:41 | 12:41/mi
35K
4:25:53
21.75 mi
Rank: #28047 (-3)
21M → 35K
10:05 | 13:29/mi
23M
4:41:44
23.00 mi
Rank: #28016 (+31)
35K → 23M
15:51 | 12:40/mi
24M
4:54:43
24.00 mi
Rank: #28013 (+3)
23M → 24M
12:59 | 12:59/mi
40K
5:06:06
24.85 mi
Rank: #27996 (+17)
24M → 40K
11:23 | 13:19/mi
25.2M
5:10:38
25.20 mi
Rank: #27979 (+17)
40K → 25.2M
4:32 | 13:09/mi
FINISH
5:22:11
26.22 mi
Rank: #27939 (+40)
25.2M → FINISH
11:33 | 11:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:35:23
Pace11:52 /mi
2nd Half
Distance13.11 mi
Time2:46:48
Pace12:44 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:1137:2412:0337:24
12:03
-
10K
6.21 mi12:35:261:13:3911:5236:15
11:41
-0:22
15K
9.32 mi13:12:031:50:1611:5036:37
11:48
+0:07
20K
12.43 mi13:49:092:27:2211:5237:06
11:57
+0:09
HALF
13.11 mi13:57:102:35:2311:528:01
11:46
-0:11
25K
15.53 mi14:27:033:05:1611:5629:53
12:20
+0:34
30K
18.64 mi15:06:273:44:4012:0439:24
12:41
+0:21
20M
20.00 mi15:24:544:03:0712:1018:27
13:35
+0:54
21M
21.00 mi15:37:354:15:4812:1112:41
12:41
-0:54
35K
21.75 mi15:47:404:25:5312:1410:05
13:29
+0:48
23M
23.00 mi16:03:314:41:4412:1515:51
12:40
-0:49
24M
24.00 mi16:16:304:54:4312:1712:59
12:59
+0:19
40K
24.85 mi16:27:535:06:0612:1911:23
13:19
+0:20
25.2M
25.20 mi16:32:255:10:3812:204:32
13:09
-0:10
FINISH
26.22 mi16:43:585:22:1112:1811:33
11:21
-1:48

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

11:21 /mi

Average Pace

12:18 /mi

Slowest Pace

13:35 /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

3:16:49

61% of race

Time at Steady Pace

1:36:50

30% of race

Time at Slower Pace

28:32

9% of race

Average Pace: 12:17 /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 mi11:59:1137:2412:0337:24
12:03
#28812
10K
6.21 mi12:35:261:13:3911:5236:15
11:41
#28645
15K
9.32 mi13:12:031:50:1611:5036:37
11:48
#28512
20K
12.43 mi13:49:092:27:2211:5237:06
11:57
#28383
HALF
13.11 mi13:57:102:35:2311:528:01
11:46
#28366
25K
15.53 mi14:27:033:05:1611:5629:53
12:20
#28281
30K
18.64 mi15:06:273:44:4012:0439:24
12:41
#28154
20M
20.00 mi15:24:544:03:0712:1018:27
13:35
#28145
21M
21.00 mi15:37:354:15:4812:1112:41
12:41
#28044
35K
21.75 mi15:47:404:25:5312:1410:05
13:29
#28047
23M
23.00 mi16:03:314:41:4412:1515:51
12:40
#28016
24M
24.00 mi16:16:304:54:4312:1712:59
12:59
#28013
40K
24.85 mi16:27:535:06:0612:1911:23
13:19
#27996
25.2M
25.20 mi16:32:255:10:3812:204:32
13:09
#27979
FINISH
26.22 mi16:43:585:22:1112:1811:33
11:21
#27939
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 mi28812124361243628207(Top 97%)12047(Top 96%)12047(Top 211%)
10K6.21 mi3.10 mi28645+16712321+11512321+11528366(Top 98%)12141(Top 97%)12141(Top 212%)
15K9.32 mi3.11 mi28512+13312232+8912232+8928207(Top 97%)12047(Top 96%)12047(Top 211%)
20K12.43 mi3.11 mi28383+12912151+8112151+8127972(Top 96%)11903(Top 95%)11903(Top 208%)
HALF13.11 mi0.68 mi28366+1712140+1112140+1128123(Top 97%)12035(Top 96%)12035(Top 211%)
25K15.53 mi2.42 mi28281+8512089+5112089+5127793(Top 96%)11828(Top 94%)11828(Top 207%)
30K18.64 mi3.11 mi28154+12712014+7512014+7527454(Top 95%)11706(Top 93%)11706(Top 205%)
20M20.00 mi1.36 mi28145+912012+212012+227850(Top 96%)11959(Top 95%)11959(Top 209%)
21M21.00 mi1.00 mi28044+10111961+5111961+5126017(Top 90%)11034(Top 88%)11034(Top 193%)
35K21.75 mi0.75 mi28047-311965-411965-428033(Top 97%)12119(Top 96%)12119(Top 212%)
23M23.00 mi1.25 mi28016+3111947+1811947+1826986(Top 93%)11585(Top 92%)11585(Top 203%)
24M24.00 mi1.00 mi28013+311951-411951-427634(Top 95%)11931(Top 95%)11931(Top 209%)
40K24.85 mi0.85 mi27996+1711944+711944+727353(Top 94%)11797(Top 94%)11797(Top 206%)
25.2M25.20 mi0.35 mi27979+1711935+911935+926285(Top 91%)11270(Top 90%)11270(Top 197%)
FINISH26.22 mi1.02 mi27939+4011919+1611919+1626668(Top 92%)11483(Top 91%)11483(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28207

Females

12047

F18-39

12047

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28366

Females

12141

F18-39

12141

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28207

Females

12047

F18-39

12047

15K→20K

9.3 - 12.4 mi

Top 96%
×5
+106ft-86ft

Overall

27972

Females

11903

F18-39

11903

20K→HALF

12.4 - 13.1 mi

Top 97%
×2
+19ft-37ft

Overall

28123

Females

12035

F18-39

12035

HALF→25K

13.1 - 15.5 mi

Top 96%
×4
+66ft-88ft

Overall

27793

Females

11828

F18-39

11828

25K→30K

15.5 - 18.6 mi

Top 95%
×9
+181ft-148ft

Overall

27454

Females

11706

F18-39

11706

30K→20M

18.6 - 20.0 mi

Top 96%
×5
+64ft-50ft

Overall

27850

Females

11959

F18-39

11959

20M→21M

20.0 - 21.0 mi

Top 90%
×8
+106ft-24ft

Overall

26017

Females

11034

F18-39

11034

21M→35K

21.0 - 21.8 mi

Top 97%
×7
+17ft-86ft

Overall

28033

Females

12119

F18-39

12119

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

26986

Females

11585

F18-39

11585

23M→24M

23.0 - 24.0 mi

Top 95%
×6
+12ft-82ft

Overall

27634

Females

11931

F18-39

11931

24M→40K

24.0 - 24.9 mi

Top 94%
×1
+6ft-20ft

Overall

27353

Females

11797

F18-39

11797

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1
+13ft-16ft

Overall

26285

Females

11270

F18-39

11270

25.2M→FINISH

25.2 - 26.2 mi

Top 92%
×2
+22ft-21ft

Overall

26668

Females

11483

F18-39

11483

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
984
Passed By
111
Net Change
+873
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28812
5K → 10K1747+167#28812#28645
10K → 15K14310+133#28645#28512
15K → 20K1378+129#28512#28383
20K → HALF192+17#28383#28366
HALF → 25K916+85#28366#28281
25K → 30K13811+127#28281#28154
30K → 20M3223+9#28154#28145
20M → 21M1010+101#28145#28044
21M → 35K1114-3#28044#28047
35K → 23M354+31#28047#28016
23M → 24M1714+3#28016#28013
24M → 40K258+17#28013#27996
40K → 25.2M181+17#27996#27979
25.2M → FINISH433+40#27979#27939
TOTALS984111+873
📊

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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