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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kaley Burns

Bib: 19331 •F •Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Age Group (F18-39)
#0 / 5716
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
23:38
3.11 mi
Rank: #13726
Start → 5K
23:38 | 7:37/mi
10K
47:33
6.21 mi
Rank: #14201 (-475)
5K → 10K
23:55 | 7:42/mi
15K
1:11:39
9.32 mi
Rank: #14438 (-237)
10K → 15K
24:06 | 7:46/mi
20K
1:35:45
12.43 mi
Rank: #14351 (+87)
15K → 20K
24:06 | 7:46/mi
HALF
1:40:57
13.11 mi
Rank: #14326 (+25)
20K → HALF
5:12 | 7:38/mi
25K
1:59:51
15.53 mi
Rank: #14194 (+132)
HALF → 25K
18:54 | 7:48/mi
30K
2:25:10
18.64 mi
Rank: #14262 (-68)
25K → 30K
25:19 | 8:09/mi
20M
2:36:19
20.00 mi
Rank: #14226 (+36)
30K → 20M
11:09 | 8:13/mi
21M
2:45:08
21.00 mi
Rank: #14262 (-36)
20M → 21M
8:49 | 8:49/mi
35K
2:51:11
21.75 mi
Rank: #14264 (-2)
21M → 35K
6:03 | 8:06/mi
23M
3:01:52
23.00 mi
Rank: #14366 (-102)
35K → 23M
10:41 | 8:33/mi
24M
3:10:09
24.00 mi
Rank: #14445 (-79)
23M → 24M
8:17 | 8:17/mi
40K
3:17:25
24.85 mi
Rank: #14495 (-50)
24M → 40K
7:16 | 8:30/mi
25.2M
3:20:37
25.20 mi
Rank: #14533 (-38)
40K → 25.2M
3:12 | 9:17/mi
FINISH
3:28:53
26.22 mi
Rank: #14603 (-70)
25.2M → FINISH
8:16 | 8:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:57
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:47:56
Pace8:14 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:0023:387:3723:38
7:37
-
10K
6.21 mi11:30:5547:337:4023:55
7:42
+0:05
15K
9.32 mi11:55:011:11:397:4224:06
7:46
+0:04
20K
12.43 mi12:19:071:35:457:4324:06
7:46
0:00
HALF
13.11 mi12:24:191:40:577:435:12
7:38
-0:08
25K
15.53 mi12:43:131:59:517:4318:54
7:48
+0:10
30K
18.64 mi13:08:322:25:107:4825:19
8:09
+0:21
20M
20.00 mi13:19:412:36:197:4911:09
8:13
+0:04
21M
21.00 mi13:28:302:45:087:528:49
8:49
+0:36
35K
21.75 mi13:34:332:51:117:536:03
8:06
-0:43
23M
23.00 mi13:45:143:01:527:5510:41
8:33
+0:27
24M
24.00 mi13:53:313:10:097:568:17
8:17
-0:16
40K
24.85 mi14:00:473:17:257:577:16
8:30
+0:13
25.2M
25.20 mi14:03:593:20:377:583:12
9:17
+0:47
FINISH
26.22 mi14:12:153:28:537:598:16
8:07
-1:10

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

7:37 /mi

Average Pace

7:58 /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

1:59:51

57% of race

Time at Steady Pace

59:04

28% of race

Time at Slower Pace

29:58

14% of race

Average Pace: 7:58 /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 mi11:07:0023:387:3723:38
7:37
#13726
10K
6.21 mi11:30:5547:337:4023:55
7:42
#14201
15K
9.32 mi11:55:011:11:397:4224:06
7:46
#14438
20K
12.43 mi12:19:071:35:457:4324:06
7:46
#14351
HALF
13.11 mi12:24:191:40:577:435:12
7:38
#14326
25K
15.53 mi12:43:131:59:517:4318:54
7:48
#14194
30K
18.64 mi13:08:322:25:107:4825:19
8:09
#14262
20M
20.00 mi13:19:412:36:197:4911:09
8:13
#14226
21M
21.00 mi13:28:302:45:087:528:49
8:49
#14262
35K
21.75 mi13:34:332:51:117:536:03
8:06
#14264
23M
23.00 mi13:45:143:01:527:5510:41
8:33
#14366
24M
24.00 mi13:53:313:10:097:568:17
8:17
#14445
40K
24.85 mi14:00:473:17:257:577:16
8:30
#14495
25.2M
25.20 mi14:03:593:20:377:583:12
9:17
#14533
FINISH
26.22 mi14:12:153:28:537:598:16
8:07
#14603
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 mi137263914391414992(Top 52%)4735(Top 38%)4735(Top 83%)
10K6.21 mi3.10 mi14201-4754220-3064220-30614743(Top 51%)4536(Top 36%)4536(Top 79%)
15K9.32 mi3.11 mi14438-2374385-1654385-16514992(Top 52%)4735(Top 38%)4735(Top 83%)
20K12.43 mi3.11 mi14351+874343+424343+4214208(Top 49%)4332(Top 34%)4332(Top 76%)
HALF13.11 mi0.68 mi14326+254331+124331+1214199(Top 49%)4283(Top 34%)4283(Top 75%)
25K15.53 mi2.42 mi14194+1324281+504281+5013806(Top 48%)4187(Top 33%)4187(Top 73%)
30K18.64 mi3.11 mi14262-684362-814362-8114576(Top 50%)4723(Top 38%)4723(Top 83%)
20M20.00 mi1.36 mi14226+364360+24360+214345(Top 49%)4677(Top 37%)4677(Top 82%)
21M21.00 mi1.00 mi14262-364395-354395-3515101(Top 52%)5188(Top 41%)5188(Top 91%)
35K21.75 mi0.75 mi14264-24424-294424-2915085(Top 52%)5224(Top 42%)5224(Top 91%)
23M23.00 mi1.25 mi14366-1024514-904514-9015928(Top 55%)5800(Top 46%)5800(Top 101%)
24M24.00 mi1.00 mi14445-794596-824596-8215594(Top 54%)5663(Top 45%)5663(Top 99%)
40K24.85 mi0.85 mi14495-504640-444640-4415678(Top 54%)5775(Top 46%)5775(Top 101%)
25.2M25.20 mi0.35 mi14533-384673-334673-3316240(Top 56%)6076(Top 48%)6076(Top 106%)
FINISH26.22 mi1.02 mi14603-704730-574730-5715891(Top 55%)5886(Top 47%)5886(Top 103%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

14992

Females

4735

F18-39

4735

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14743

Females

4536

F18-39

4536

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

14992

Females

4735

F18-39

4735

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14208

Females

4332

F18-39

4332

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14199

Females

4283

F18-39

4283

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13806

Females

4187

F18-39

4187

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14576

Females

4723

F18-39

4723

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14345

Females

4677

F18-39

4677

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15101

Females

5188

F18-39

5188

21M→35K

21.0 - 21.8 mi

Top 52%
×7
+17ft-86ft

Overall

15085

Females

5224

F18-39

5224

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15928

Females

5800

F18-39

5800

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15594

Females

5663

F18-39

5663

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15678

Females

5775

F18-39

5775

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1
+13ft-16ft

Overall

16240

Females

6076

F18-39

6076

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15891

Females

5886

F18-39

5886

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1360*
Passed By
1628
Net Change
-877
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13726
5K → 10K133200-475#13726#14201
10K → 15K130200-237#14201#14438
15K → 20K198111+87#14438#14351
20K → HALF4419+25#14351#14326
HALF → 25K206*74+132#14326#14194
25K → 30K166200-68#14194#14262
30K → 20M11781+36#14262#14226
20M → 21M86122-36#14226#14262
21M → 35K5658-2#14262#14264
35K → 23M64166-102#14264#14366
23M → 24M51130-79#14366#14445
24M → 40K53103-50#14445#14495
40K → 25.2M1856-38#14495#14533
25.2M → FINISH38108-70#14533#14603
TOTALS1360*1628-877

* 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

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