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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kristina Hacker

Bib: 10592 •F •Age: N/A

NY

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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
25:21
3.11 mi
Rank: #17983
Start → 5K
25:21 | 8:10/mi
10K
51:46
6.21 mi
Rank: #19220 (-1237)
5K → 10K
26:25 | 8:31/mi
15K
1:18:09
9.32 mi
Rank: #19516 (-296)
10K → 15K
26:23 | 8:30/mi
20K
1:44:56
12.43 mi
Rank: #19609 (-93)
15K → 20K
26:47 | 8:38/mi
HALF
1:50:49
13.11 mi
Rank: #19666 (-57)
20K → HALF
5:53 | 8:38/mi
25K
2:12:12
15.53 mi
Rank: #19776 (-110)
HALF → 25K
21:23 | 8:50/mi
30K
2:40:02
18.64 mi
Rank: #19700 (+76)
25K → 30K
27:50 | 8:58/mi
20M
2:51:46
20.00 mi
Rank: #19501 (+199)
30K → 20M
11:44 | 8:39/mi
21M
3:00:59
21.00 mi
Rank: #19350 (+151)
20M → 21M
9:13 | 9:13/mi
35K
3:08:21
21.75 mi
Rank: #19564 (-214)
21M → 35K
7:22 | 9:51/mi
23M
3:19:14
23.00 mi
Rank: #19393 (+171)
35K → 23M
10:53 | 8:42/mi
24M
3:27:47
24.00 mi
Rank: #19287 (+106)
23M → 24M
8:33 | 8:33/mi
40K
3:35:09
24.85 mi
Rank: #19178 (+109)
24M → 40K
7:22 | 8:37/mi
25.2M
3:38:15
25.20 mi
Rank: #19113 (+65)
40K → 25.2M
3:06 | 9:00/mi
FINISH
3:46:34
26.22 mi
Rank: #18984 (+129)
25.2M → FINISH
8:19 | 8:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:49
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time1:55:45
Pace8:50 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:43:0725:218:1025:21
8:10
-
10K
6.21 mi11:09:3251:468:2026:25
8:31
+0:21
15K
9.32 mi11:35:551:18:098:2426:23
8:30
-0:01
20K
12.43 mi12:02:421:44:568:2726:47
8:38
+0:08
HALF
13.11 mi12:08:351:50:498:285:53
8:38
0:00
25K
15.53 mi12:29:582:12:128:3121:23
8:50
+0:12
30K
18.64 mi12:57:482:40:028:3627:50
8:58
+0:08
20M
20.00 mi13:09:322:51:468:3611:44
8:39
-0:19
21M
21.00 mi13:18:453:00:598:389:13
9:13
+0:34
35K
21.75 mi13:26:073:08:218:407:22
9:51
+0:38
23M
23.00 mi13:37:003:19:148:4010:53
8:42
-1:09
24M
24.00 mi13:45:333:27:478:408:33
8:33
-0:09
40K
24.85 mi13:52:553:35:098:407:22
8:37
+0:04
25.2M
25.20 mi13:56:013:38:158:403:06
9:00
+0:23
FINISH
26.22 mi14:04:203:46:348:398:19
8:10
-0:50

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

8:10 /mi

Average Pace

8:39 /mi

Slowest Pace

9:51 /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

33:40

15% of race

Time at Steady Pace

2:25:23

64% of race

Time at Slower Pace

47:31

21% of race

Average Pace: 8:38 /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 mi10:43:0725:218:1025:21
8:10
#17983
10K
6.21 mi11:09:3251:468:2026:25
8:31
#19220
15K
9.32 mi11:35:551:18:098:2426:23
8:30
#19516
20K
12.43 mi12:02:421:44:568:2726:47
8:38
#19609
HALF
13.11 mi12:08:351:50:498:285:53
8:38
#19666
25K
15.53 mi12:29:582:12:128:3121:23
8:50
#19776
30K
18.64 mi12:57:482:40:028:3627:50
8:58
#19700
20M
20.00 mi13:09:322:51:468:3611:44
8:39
#19501
21M
21.00 mi13:18:453:00:598:389:13
9:13
#19350
35K
21.75 mi13:26:073:08:218:407:22
9:51
#19564
23M
23.00 mi13:37:003:19:148:4010:53
8:42
#19393
24M
24.00 mi13:45:333:27:478:408:33
8:33
#19287
40K
24.85 mi13:52:553:35:098:407:22
8:37
#19178
25.2M
25.20 mi13:56:013:38:158:403:06
9:00
#19113
FINISH
26.22 mi14:04:203:46:348:398:19
8:10
#18984
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 mi179836500650020113(Top 69%)7652(Top 61%)7652(Top 134%)
10K6.21 mi3.10 mi19220-12377189-6897189-68920367(Top 70%)7789(Top 62%)7789(Top 136%)
15K9.32 mi3.11 mi19516-2967342-1537342-15320113(Top 69%)7652(Top 61%)7652(Top 134%)
20K12.43 mi3.11 mi19609-937400-587400-5819986(Top 69%)7617(Top 61%)7617(Top 133%)
HALF13.11 mi0.68 mi19666-577438-387438-3821000(Top 72%)8108(Top 64%)8108(Top 142%)
25K15.53 mi2.42 mi19776-1107510-727510-7220315(Top 70%)7818(Top 62%)7818(Top 137%)
30K18.64 mi3.11 mi19700+767492+187492+1819386(Top 67%)7422(Top 59%)7422(Top 130%)
20M20.00 mi1.36 mi19501+1997401+917401+9117051(Top 59%)6237(Top 50%)6237(Top 109%)
21M21.00 mi1.00 mi19350+1517330+717330+7117269(Top 60%)6418(Top 51%)6418(Top 112%)
35K21.75 mi0.75 mi19564-2147470-1407470-14022758(Top 78%)9332(Top 74%)9332(Top 163%)
23M23.00 mi1.25 mi19393+1717391+797391+7916916(Top 58%)6392(Top 51%)6392(Top 112%)
24M24.00 mi1.00 mi19287+1067350+417350+4117205(Top 59%)6593(Top 52%)6593(Top 115%)
40K24.85 mi0.85 mi19178+1097312+387312+3816429(Top 57%)6220(Top 49%)6220(Top 109%)
25.2M25.20 mi0.35 mi19113+657281+317281+3114800(Top 51%)5369(Top 43%)5369(Top 94%)
FINISH26.22 mi1.02 mi18984+1297222+597222+5916234(Top 56%)6086(Top 48%)6086(Top 106%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

20113

Females

7652

F18-39

7652

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20367

Females

7789

F18-39

7789

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

20113

Females

7652

F18-39

7652

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

19986

Females

7617

F18-39

7617

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

21000

Females

8108

F18-39

8108

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20315

Females

7818

F18-39

7818

25K→30K

15.5 - 18.6 mi

Top 67%
×9
+181ft-148ft

Overall

19386

Females

7422

F18-39

7422

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17051

Females

6237

F18-39

6237

20M→21M

20.0 - 21.0 mi

Top 60%
×8
+106ft-24ft

Overall

17269

Females

6418

F18-39

6418

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22758

Females

9332

F18-39

9332

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16916

Females

6392

F18-39

6392

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17205

Females

6593

F18-39

6593

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16429

Females

6220

F18-39

6220

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14800

Females

5369

F18-39

5369

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16234

Females

6086

F18-39

6086

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1578*
Passed By
1296
Net Change
-1001
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17983
5K → 10K25200-1237#17983#19220
10K → 15K86200-296#19220#19516
15K → 20K112200-93#19516#19609
20K → HALF1774-57#19609#19666
HALF → 25K90200-110#19666#19776
25K → 30K210*134+76#19776#19700
30K → 20M206*7+199#19700#19501
20M → 21M16918+151#19501#19350
21M → 35K20200-214#19350#19564
35K → 23M18817+171#19564#19393
23M → 24M12418+106#19393#19287
24M → 40K12011+109#19287#19178
40K → 25.2M694+65#19178#19113
25.2M → FINISH14213+129#19113#18984
TOTALS1578*1296-1001

* 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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