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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jennifer Lilley

Bib: 22208 •F •Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 47%
Masters (Masters Women)
#0 / 6862
Top 34%
Age Group (F45-49)
#0 / 1786
Top 43%
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
25:33
3.11 mi
Rank: #18380
Start → 5K
25:33 | 8:14/mi
10K
50:37
6.21 mi
Rank: #18068 (+312)
5K → 10K
25:04 | 8:05/mi
15K
1:15:32
9.32 mi
Rank: #17789 (+279)
10K → 15K
24:55 | 8:02/mi
20K
1:40:34
12.43 mi
Rank: #17463 (+326)
15K → 20K
25:02 | 8:04/mi
HALF
1:46:05
13.11 mi
Rank: #17493 (-30)
20K → HALF
5:31 | 8:06/mi
25K
2:05:51
15.53 mi
Rank: #17277 (+216)
HALF → 25K
19:46 | 8:10/mi
30K
2:32:03
18.64 mi
Rank: #17079 (+198)
25K → 30K
26:12 | 8:26/mi
20M
2:43:39
20.00 mi
Rank: #17031 (+48)
30K → 20M
11:36 | 8:33/mi
21M
2:52:43
21.00 mi
Rank: #16966 (+65)
20M → 21M
9:04 | 9:04/mi
35K
2:58:42
21.75 mi
Rank: #16862 (+104)
21M → 35K
5:59 | 8:00/mi
23M
3:09:18
23.00 mi
Rank: #16761 (+101)
35K → 23M
10:36 | 8:29/mi
24M
3:17:26
24.00 mi
Rank: #16641 (+120)
23M → 24M
8:08 | 8:08/mi
40K
3:24:41
24.85 mi
Rank: #16593 (+48)
24M → 40K
7:15 | 8:29/mi
25.2M
3:27:57
25.20 mi
Rank: #16598 (-5)
40K → 25.2M
3:16 | 9:29/mi
FINISH
3:36:47
26.22 mi
Rank: #16678 (-80)
25.2M → FINISH
8:50 | 8:41/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:46:05
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time1:50:42
Pace8:27 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3225:338:1425:33
8:14
-
10K
6.21 mi11:52:3650:378:0925:04
8:05
-0:09
15K
9.32 mi12:17:311:15:328:0724:55
8:02
-0:03
20K
12.43 mi12:42:331:40:348:0625:02
8:04
+0:02
HALF
13.11 mi12:48:041:46:058:065:31
8:06
+0:02
25K
15.53 mi13:07:502:05:518:0719:46
8:10
+0:04
30K
18.64 mi13:34:022:32:038:1026:12
8:26
+0:16
20M
20.00 mi13:45:382:43:398:1111:36
8:33
+0:07
21M
21.00 mi13:54:422:52:438:149:04
9:04
+0:31
35K
21.75 mi14:00:412:58:428:145:59
8:00
-1:04
23M
23.00 mi14:11:173:09:188:1410:36
8:29
+0:29
24M
24.00 mi14:19:253:17:268:148:08
8:08
-0:21
40K
24.85 mi14:26:403:24:418:157:15
8:29
+0:21
25.2M
25.20 mi14:29:563:27:578:163:16
9:29
+1:00
FINISH
26.22 mi14:38:463:36:478:178:50
8:41
-0:48

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

8:00 /mi

Average Pace

8:16 /mi

Slowest Pace

9:29 /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

3:24:27

94% of race

Time at Steady Pace

9:04

4% of race

Time at Slower Pace

3:16

2% of race

Average Pace: 8:16 /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 mi11:27:3225:338:1425:33
8:14
#18380
10K
6.21 mi11:52:3650:378:0925:04
8:05
#18068
15K
9.32 mi12:17:311:15:328:0724:55
8:02
#17789
20K
12.43 mi12:42:331:40:348:0625:02
8:04
#17463
HALF
13.11 mi12:48:041:46:058:065:31
8:06
#17493
25K
15.53 mi13:07:502:05:518:0719:46
8:10
#17277
30K
18.64 mi13:34:022:32:038:1026:12
8:26
#17079
20M
20.00 mi13:45:382:43:398:1111:36
8:33
#17031
21M
21.00 mi13:54:422:52:438:149:04
9:04
#16966
35K
21.75 mi14:00:412:58:428:145:59
8:00
#16862
23M
23.00 mi14:11:173:09:188:1410:36
8:29
#16761
24M
24.00 mi14:19:253:17:268:148:08
8:08
#16641
40K
24.85 mi14:26:403:24:418:157:15
8:29
#16593
25.2M
25.20 mi14:29:563:27:578:163:16
9:29
#16598
FINISH
26.22 mi14:38:463:36:478:178:50
8:41
#16678
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi183806726672617176(Top 59%)6010(Top 48%)6010(Top 337%)
10K6.21 mi3.10 mi18068+3126536+1906536+19017761(Top 61%)6355(Top 51%)6355(Top 356%)
15K9.32 mi3.11 mi17789+2796368+1686368+16817176(Top 59%)6010(Top 48%)6010(Top 337%)
20K12.43 mi3.11 mi17463+3266191+1776191+17716562(Top 57%)5684(Top 45%)5684(Top 318%)
HALF13.11 mi0.68 mi17493-306207-166207-1617759(Top 61%)6336(Top 50%)6336(Top 355%)
25K15.53 mi2.42 mi17277+2166093+1146093+11416497(Top 57%)5712(Top 45%)5712(Top 320%)
30K18.64 mi3.11 mi17079+1986003+906003+9016478(Top 57%)5799(Top 46%)5799(Top 325%)
20M20.00 mi1.36 mi17031+485995+85995+816456(Top 57%)5893(Top 47%)5893(Top 330%)
21M21.00 mi1.00 mi16966+655974+215974+2116500(Top 57%)5969(Top 47%)5969(Top 334%)
35K21.75 mi0.75 mi16862+1045932+425932+4214543(Top 50%)4947(Top 39%)4947(Top 277%)
23M23.00 mi1.25 mi16761+1015902+305902+3015556(Top 54%)5577(Top 44%)5577(Top 312%)
24M24.00 mi1.00 mi16641+1205851+515851+5114692(Top 51%)5176(Top 41%)5176(Top 290%)
40K24.85 mi0.85 mi16593+485851585115584(Top 54%)5730(Top 46%)5730(Top 321%)
25.2M25.20 mi0.35 mi16598-55864-135864-1317226(Top 59%)6625(Top 53%)6625(Top 371%)
FINISH26.22 mi1.02 mi16678-805928-645928-6419009(Top 66%)7563(Top 60%)7563(Top 423%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17176

Females

6010

F45-49

6010

5K→10K

3.1 - 6.2 mi

Top 61%
×5
+79ft-138ft

Overall

17761

Females

6355

F45-49

6355

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17176

Females

6010

F45-49

6010

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16562

Females

5684

F45-49

5684

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17759

Females

6336

F45-49

6336

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16497

Females

5712

F45-49

5712

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16478

Females

5799

F45-49

5799

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16456

Females

5893

F45-49

5893

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16500

Females

5969

F45-49

5969

21M→35K

21.0 - 21.8 mi

Top 50%
×7
+17ft-86ft

Overall

14543

Females

4947

F45-49

4947

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15556

Females

5577

F45-49

5577

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14692

Females

5176

F45-49

5176

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15584

Females

5730

F45-49

5730

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17226

Females

6625

F45-49

6625

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19009

Females

7563

F45-49

7563

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2537*
Passed By
835
Net Change
+1702
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18380
5K → 10K480*168+312#18380#18068
10K → 15K340*61+279#18068#17789
15K → 20K367*41+326#17789#17463
20K → HALF2252-30#17463#17493
HALF → 25K248*32+216#17493#17277
25K → 30K294*96+198#17277#17079
30K → 20M10355+48#17079#17031
20M → 21M12560+65#17031#16966
21M → 35K1084+104#16966#16862
35K → 23M14645+101#16862#16761
23M → 24M13515+120#16761#16641
24M → 40K9648+48#16641#16593
40K → 25.2M3136-5#16593#16598
25.2M → FINISH42122-80#16598#16678
TOTALS2537*835+1702

* 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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