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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Emma Lunden

Bib: 9872 •F •Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 33%
Gender (Female)
#0 / 12578
Top 17%
Age Group (F18-39)
#0 / 5716
Top 30%
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
21:59
3.11 mi
Rank: #9181
Start → 5K
21:59 | 7:05/mi
10K
44:12
6.21 mi
Rank: #9446 (-265)
5K → 10K
22:13 | 7:10/mi
15K
1:06:34
9.32 mi
Rank: #9627 (-181)
10K → 15K
22:22 | 7:12/mi
20K
1:30:21
12.43 mi
Rank: #10508 (-881)
15K → 20K
23:47 | 7:40/mi
HALF
1:35:27
13.11 mi
Rank: #10636 (-128)
20K → HALF
5:06 | 7:29/mi
25K
1:53:42
15.53 mi
Rank: #10771 (-135)
HALF → 25K
18:15 | 7:32/mi
30K
2:17:30
18.64 mi
Rank: #10770 (+1)
25K → 30K
23:48 | 7:40/mi
20M
2:27:54
20.00 mi
Rank: #10704 (+66)
30K → 20M
10:24 | 7:40/mi
21M
2:35:43
21.00 mi
Rank: #10549 (+155)
20M → 21M
7:49 | 7:49/mi
35K
2:41:08
21.75 mi
Rank: #10462 (+87)
21M → 35K
5:25 | 7:15/mi
23M
2:50:27
23.00 mi
Rank: #10267 (+195)
35K → 23M
9:19 | 7:27/mi
24M
2:57:37
24.00 mi
Rank: #10109 (+158)
23M → 24M
7:10 | 7:10/mi
40K
3:03:53
24.85 mi
Rank: #9986 (+123)
24M → 40K
6:16 | 7:20/mi
25.2M
3:06:32
25.20 mi
Rank: #9905 (+81)
40K → 25.2M
2:39 | 7:42/mi
FINISH
3:13:31
26.22 mi
Rank: #9717 (+188)
25.2M → FINISH
6:59 | 6:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:27
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:38:04
Pace7:29 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:1621:597:0521:59
7:05
-
10K
6.21 mi11:00:2944:127:0722:13
7:10
+0:05
15K
9.32 mi11:22:511:06:347:0922:22
7:12
+0:02
20K
12.43 mi11:46:381:30:217:1723:47
7:40
+0:28
HALF
13.11 mi11:51:441:35:277:175:06
7:29
-0:11
25K
15.53 mi12:09:591:53:427:2018:15
7:32
+0:03
30K
18.64 mi12:33:472:17:307:2323:48
7:40
+0:08
20M
20.00 mi12:44:112:27:547:2410:24
7:40
0:00
21M
21.00 mi12:52:002:35:437:257:49
7:49
+0:09
35K
21.75 mi12:57:252:41:087:255:25
7:15
-0:34
23M
23.00 mi13:06:442:50:277:259:19
7:27
+0:12
24M
24.00 mi13:13:542:57:377:257:10
7:10
-0:17
40K
24.85 mi13:20:103:03:537:246:16
7:20
+0:10
25.2M
25.20 mi13:22:493:06:327:252:39
7:42
+0:22
FINISH
26.22 mi13:29:483:13:317:246:59
6:52
-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

6:52 /mi

Average Pace

7:23 /mi

Slowest Pace

7:49 /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

2:05:04

65% of race

Time at Steady Pace

1:08:27

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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 mi10:38:1621:597:0521:59
7:05
#9181
10K
6.21 mi11:00:2944:127:0722:13
7:10
#9446
15K
9.32 mi11:22:511:06:347:0922:22
7:12
#9627
20K
12.43 mi11:46:381:30:217:1723:47
7:40
#10508
HALF
13.11 mi11:51:441:35:277:175:06
7:29
#10636
25K
15.53 mi12:09:591:53:427:2018:15
7:32
#10771
30K
18.64 mi12:33:472:17:307:2323:48
7:40
#10770
20M
20.00 mi12:44:112:27:547:2410:24
7:40
#10704
21M
21.00 mi12:52:002:35:437:257:49
7:49
#10549
35K
21.75 mi12:57:252:41:087:255:25
7:15
#10462
23M
23.00 mi13:06:442:50:277:259:19
7:27
#10267
24M
24.00 mi13:13:542:57:377:257:10
7:10
#10109
40K
24.85 mi13:20:103:03:537:246:16
7:20
#9986
25.2M
25.20 mi13:22:493:06:327:252:39
7:42
#9905
FINISH
26.22 mi13:29:483:13:317:246:59
6:52
#9717
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 mi91811487148710135(Top 35%)2016(Top 16%)2016(Top 35%)
10K6.21 mi3.10 mi9446-2651622-1351622-1359826(Top 34%)1824(Top 15%)1824(Top 32%)
15K9.32 mi3.11 mi9627-1811723-1011723-10110135(Top 35%)2016(Top 16%)2016(Top 35%)
20K12.43 mi3.11 mi10508-8812212-4892212-48913317(Top 46%)3827(Top 30%)3827(Top 67%)
HALF13.11 mi0.68 mi10636-1282279-672279-6712866(Top 44%)3487(Top 28%)3487(Top 61%)
25K15.53 mi2.42 mi10771-1352394-1152394-11511629(Top 40%)2961(Top 24%)2961(Top 52%)
30K18.64 mi3.11 mi10770+12430-362430-3610931(Top 38%)2724(Top 22%)2724(Top 48%)
20M20.00 mi1.36 mi10704+662420+102420+1010284(Top 35%)2534(Top 20%)2534(Top 44%)
21M21.00 mi1.00 mi10549+1552362+582362+588673(Top 30%)1893(Top 15%)1893(Top 33%)
35K21.75 mi0.75 mi10462+872344+182344+188903(Top 31%)1979(Top 16%)1979(Top 35%)
23M23.00 mi1.25 mi10267+1952280+642280+648489(Top 29%)1872(Top 15%)1872(Top 33%)
24M24.00 mi1.00 mi10109+1582234+462234+467681(Top 26%)1590(Top 13%)1590(Top 28%)
40K24.85 mi0.85 mi9986+1232182+522182+527713(Top 27%)1679(Top 13%)1679(Top 29%)
25.2M25.20 mi0.35 mi9905+812158+242158+246442(Top 22%)1230(Top 10%)1230(Top 22%)
FINISH26.22 mi1.02 mi9717+1882093+652093+656524(Top 22%)1302(Top 10%)1302(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10135

Females

2016

F18-39

2016

5K→10K

3.1 - 6.2 mi

Top 34%
×5
+79ft-138ft

Overall

9826

Females

1824

F18-39

1824

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10135

Females

2016

F18-39

2016

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13317

Females

3827

F18-39

3827

20K→HALF

12.4 - 13.1 mi

Top 44%
×2
+19ft-37ft

Overall

12866

Females

3487

F18-39

3487

HALF→25K

13.1 - 15.5 mi

Top 40%
×4
+66ft-88ft

Overall

11629

Females

2961

F18-39

2961

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

10931

Females

2724

F18-39

2724

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10284

Females

2534

F18-39

2534

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8673

Females

1893

F18-39

1893

21M→35K

21.0 - 21.8 mi

Top 31%
×7
+17ft-86ft

Overall

8903

Females

1979

F18-39

1979

35K→23M

21.8 - 23.0 mi

Top 29%
×5
+23ft-63ft

Overall

8489

Females

1872

F18-39

1872

23M→24M

23.0 - 24.0 mi

Top 26%
×6
+12ft-82ft

Overall

7681

Females

1590

F18-39

1590

24M→40K

24.0 - 24.9 mi

Top 27%
×1
+6ft-20ft

Overall

7713

Females

1679

F18-39

1679

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1
+13ft-16ft

Overall

6442

Females

1230

F18-39

1230

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
×2
+22ft-21ft

Overall

6524

Females

1302

F18-39

1302

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1739*
Passed By
1275
Net Change
-536
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9181
5K → 10K121200-265#9181#9446
10K → 15K93200-181#9446#9627
15K → 20K25200-881#9627#10508
20K → HALF9137-128#10508#10636
HALF → 25K98200-135#10636#10771
25K → 30K191190+1#10771#10770
30K → 20M11852+66#10770#10704
20M → 21M18025+155#10704#10549
21M → 35K9811+87#10549#10462
35K → 23M214*19+195#10462#10267
23M → 24M17416+158#10267#10109
24M → 40K139*16+123#10109#9986
40K → 25.2M810+81#9986#9905
25.2M → FINISH1989+188#9905#9717
TOTALS1739*1275-536

* 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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