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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jessica Lukas

Bib: 16150 •F •Age: N/A

NY

Boston Marathon logo
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

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
23:09
3.11 mi
Rank: #12397
Start → 5K
23:09 | 7:28/mi
10K
47:22
6.21 mi
Rank: #13959 (-1562)
5K → 10K
24:13 | 7:48/mi
15K
1:11:30
9.32 mi
Rank: #14295 (-336)
10K → 15K
24:08 | 7:47/mi
20K
1:39:08
12.43 mi
Rank: #16629 (-2334)
15K → 20K
27:38 | 8:54/mi
HALF
1:45:05
13.11 mi
Rank: #16937 (-308)
20K → HALF
5:57 | 8:44/mi
25K
2:07:25
15.53 mi
Rank: #17961 (-1024)
HALF → 25K
22:20 | 9:13/mi
30K
2:34:29
18.64 mi
Rank: #17938 (+23)
25K → 30K
27:04 | 8:43/mi
20M
2:46:23
20.00 mi
Rank: #17899 (+39)
30K → 20M
11:54 | 8:46/mi
21M
2:55:42
21.00 mi
Rank: #17889 (+10)
20M → 21M
9:19 | 9:19/mi
35K
3:09:49
21.75 mi
Rank: #19920 (-2031)
21M → 35K
14:07 | 18:53/mi
23M
3:21:41
23.00 mi
Rank: #19980 (-60)
35K → 23M
11:52 | 9:29/mi
24M
3:30:52
24.00 mi
Rank: #20001 (-21)
23M → 24M
9:11 | 9:11/mi
40K
3:38:34
24.85 mi
Rank: #19943 (+58)
24M → 40K
7:42 | 9:01/mi
25.2M
3:42:05
25.20 mi
Rank: #19943
40K → 25.2M
3:31 | 10:12/mi
FINISH
3:50:02
26.22 mi
Rank: #19746 (+197)
25.2M → FINISH
7:57 | 7:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:05
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time2:04:57
Pace9:32 /mi
📊Positive Split: 18.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1323:097:2823:09
7:28
-
10K
6.21 mi11:28:2647:227:3824:13
7:48
+0:20
15K
9.32 mi11:52:341:11:307:4124:08
7:47
-0:01
20K
12.43 mi12:20:121:39:087:5927:38
8:54
+1:07
HALF
13.11 mi12:26:091:45:058:015:57
8:44
-0:10
25K
15.53 mi12:48:292:07:258:1322:20
9:13
+0:29
30K
18.64 mi13:15:332:34:298:1827:04
8:43
-0:30
20M
20.00 mi13:27:272:46:238:2011:54
8:46
+0:03
21M
21.00 mi13:36:462:55:428:239:19
9:19
+0:33
35K
21.75 mi13:50:533:09:498:4414:07
18:53
+9:34
23M
23.00 mi14:02:453:21:418:4711:52
9:29
-9:24
24M
24.00 mi14:11:563:30:528:489:11
9:11
-0:18
40K
24.85 mi14:19:383:38:348:487:42
9:01
-0:10
25.2M
25.20 mi14:23:093:42:058:493:31
10:12
+1:11
FINISH
26.22 mi14:31:063:50:028:477:57
7:49
-2:23

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

7:28 /mi

Average Pace

8:47 /mi

Slowest Pace

18:53 /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

23:09

10% of race

Time at Steady Pace

3:12:46

84% of race

Time at Slower Pace

14:07

6% of race

Average Pace: 8:46 /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 mi11:04:1323:097:2823:09
7:28
#12397
10K
6.21 mi11:28:2647:227:3824:13
7:48
#13959
15K
9.32 mi11:52:341:11:307:4124:08
7:47
#14295
20K
12.43 mi12:20:121:39:087:5927:38
8:54
#16629
HALF
13.11 mi12:26:091:45:058:015:57
8:44
#16937
25K
15.53 mi12:48:292:07:258:1322:20
9:13
#17961
30K
18.64 mi13:15:332:34:298:1827:04
8:43
#17938
20M
20.00 mi13:27:272:46:238:2011:54
8:46
#17899
21M
21.00 mi13:36:462:55:428:239:19
9:19
#17889
35K
21.75 mi13:50:533:09:498:4414:07
18:53
#19920
23M
23.00 mi14:02:453:21:418:4711:52
9:29
#19980
24M
24.00 mi14:11:563:30:528:489:11
9:11
#20001
40K
24.85 mi14:19:383:38:348:487:42
9:01
#19943
25.2M
25.20 mi14:23:093:42:058:493:31
10:12
#19943
FINISH
26.22 mi14:31:063:50:028:477:57
7:49
#19746
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 mi123973149314915099(Top 52%)4809(Top 38%)4809(Top 84%)
10K6.21 mi3.10 mi13959-15624065-9164065-91615621(Top 54%)5089(Top 40%)5089(Top 89%)
15K9.32 mi3.11 mi14295-3364303-2384303-23815099(Top 52%)4809(Top 38%)4809(Top 84%)
20K12.43 mi3.11 mi16629-23345713-14105713-141021440(Top 74%)8372(Top 67%)8372(Top 146%)
HALF13.11 mi0.68 mi16937-3085901-1885901-18821465(Top 74%)8349(Top 66%)8349(Top 146%)
25K15.53 mi2.42 mi17961-10246476-5756476-57522076(Top 76%)8711(Top 69%)8711(Top 152%)
30K18.64 mi3.11 mi17938+236506-306506-3018104(Top 62%)6737(Top 54%)6737(Top 118%)
20M20.00 mi1.36 mi17899+396498+86498+817788(Top 61%)6641(Top 53%)6641(Top 116%)
21M21.00 mi1.00 mi17889+106509-116509-1117731(Top 61%)6651(Top 53%)6651(Top 116%)
35K21.75 mi0.75 mi19920-20317649-11407649-114028993(Top 100%)12568(Top 100%)12568(Top 220%)
23M23.00 mi1.25 mi19980-607701-527701-5220556(Top 71%)8235(Top 65%)8235(Top 144%)
24M24.00 mi1.00 mi20001-217731-307731-3020221(Top 70%)8159(Top 65%)8159(Top 143%)
40K24.85 mi0.85 mi19943+587718+137718+1318468(Top 64%)7301(Top 58%)7301(Top 128%)
25.2M25.20 mi0.35 mi199437723-57723-520135(Top 69%)8131(Top 65%)8131(Top 142%)
FINISH26.22 mi1.02 mi19746+1977632+917632+9113843(Top 48%)4854(Top 39%)4854(Top 85%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15099

Females

4809

F18-39

4809

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15621

Females

5089

F18-39

5089

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15099

Females

4809

F18-39

4809

15K→20K

9.3 - 12.4 mi

Top 74%
×5
+106ft-86ft

Overall

21440

Females

8372

F18-39

8372

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21465

Females

8349

F18-39

8349

HALF→25K

13.1 - 15.5 mi

Top 76%
×4
+66ft-88ft

Overall

22076

Females

8711

F18-39

8711

25K→30K

15.5 - 18.6 mi

Top 62%
×9
+181ft-148ft

Overall

18104

Females

6737

F18-39

6737

30K→20M

18.6 - 20.0 mi

Top 61%
×5
+64ft-50ft

Overall

17788

Females

6641

F18-39

6641

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17731

Females

6651

F18-39

6651

21M→35K

21.0 - 21.8 mi

Top 100%
×7
+17ft-86ft

Overall

28993

Females

12568

F18-39

12568

35K→23M

21.8 - 23.0 mi

Top 71%
×5
+23ft-63ft

Overall

20556

Females

8235

F18-39

8235

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20221

Females

8159

F18-39

8159

24M→40K

24.0 - 24.9 mi

Top 64%
×1
+6ft-20ft

Overall

18468

Females

7301

F18-39

7301

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1
+13ft-16ft

Overall

20135

Females

8131

F18-39

8131

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13843

Females

4854

F18-39

4854

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1006*
Passed By
1798
Net Change
-7349
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12397
5K → 10K21200-1562#12397#13959
10K → 15K116200-336#13959#14295
15K → 20K6200-2334#14295#16629
20K → HALF6200-308#16629#16937
HALF → 25K11200-1024#16937#17961
25K → 30K203*180+23#17961#17938
30K → 20M11172+39#17938#17899
20M → 21M9080+10#17899#17889
21M → 35K2200-2031#17889#19920
35K → 23M69129-60#19920#19980
23M → 24M5778-21#19980#20001
24M → 40K8729+58#20001#19943
40K → 25.2M28280#19943#19943
25.2M → FINISH1992+197#19943#19746
TOTALS1006*1798-7349

* 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

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OTQ

Olympic Trials Qualifying analysis available

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