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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Claire Jacovino

Bib: 16064 β€’F β€’Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 46%
Gender (Female)
#0 / 12578
Top 32%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
23:01
3.11 mi
Rank: #12033
Start β†’ 5K
23:01 | 7:25/mi
10K
46:01
6.21 mi
Rank: #12041 (-8)
5K β†’ 10K
23:00 | 7:25/mi
15K
1:09:11
9.32 mi
Rank: #12132 (-91)
10K β†’ 15K
23:10 | 7:28/mi
20K
1:32:54
12.43 mi
Rank: #12384 (-252)
15K β†’ 20K
23:43 | 7:39/mi
HALF
1:37:47
13.11 mi
Rank: #12253 (+131)
20K β†’ HALF
4:53 | 7:10/mi
25K
1:56:22
15.53 mi
Rank: #12318 (-65)
HALF β†’ 25K
18:35 | 7:40/mi
30K
2:20:43
18.64 mi
Rank: #12279 (+39)
25K β†’ 30K
24:21 | 7:51/mi
20M
2:31:23
20.00 mi
Rank: #12227 (+52)
30K β†’ 20M
10:40 | 7:52/mi
21M
2:39:42
21.00 mi
Rank: #12200 (+27)
20M β†’ 21M
8:19 | 8:19/mi
35K
2:47:22
21.75 mi
Rank: #12891 (-691)
21M β†’ 35K
7:40 | 10:15/mi
23M
2:57:43
23.00 mi
Rank: #12965 (-74)
35K β†’ 23M
10:21 | 8:17/mi
24M
3:05:47
24.00 mi
Rank: #13002 (-37)
23M β†’ 24M
8:04 | 8:04/mi
40K
3:12:50
24.85 mi
Rank: #13018 (-16)
24M β†’ 40K
7:03 | 8:15/mi
25.2M
3:15:58
25.20 mi
Rank: #13033 (-15)
40K β†’ 25.2M
3:08 | 9:06/mi
FINISH
3:24:37
26.22 mi
Rank: #13255 (-222)
25.2M β†’ FINISH
8:39 | 8:30/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
Time1:37:47
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time1:46:50
Pace8:09 /mi
πŸ“ŠPositive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:0723:017:2523:01
7:25
-
10K
6.21 mi11:27:0746:017:2523:00
7:25
0:00
15K
9.32 mi11:50:171:09:117:2623:10
7:28
+0:03
20K
12.43 mi12:14:001:32:547:2923:43
7:39
+0:11
HALF
13.11 mi12:18:531:37:477:284:53
7:10
-0:29
25K
15.53 mi12:37:281:56:227:3018:35
7:40
+0:30
30K
18.64 mi13:01:492:20:437:3324:21
7:51
+0:11
20M
20.00 mi13:12:292:31:237:3510:40
7:52
+0:01
21M
21.00 mi13:20:482:39:427:378:19
8:19
+0:27
35K
21.75 mi13:28:282:47:227:427:40
10:15
+1:56
23M
23.00 mi13:38:492:57:437:4410:21
8:17
-1:58
24M
24.00 mi13:46:533:05:477:458:04
8:04
-0:13
40K
24.85 mi13:53:563:12:507:467:03
8:15
+0:11
25.2M
25.20 mi13:57:043:15:587:473:08
9:06
+0:51
FINISH
26.22 mi14:05:433:24:377:498:39
8:30
-0:36

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:10 /mi

Average Pace

7:49 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:14:04

36% of race

Time at Steady Pace

1:25:23

42% of race

Time at Slower Pace

45:10

22% of race

Average Pace: 7:48 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:04:0723:017:2523:01
7:25
#12033
10K
6.21 mi11:27:0746:017:2523:00
7:25
#12041
15K
9.32 mi11:50:171:09:117:2623:10
7:28
#12132
20K
12.43 mi12:14:001:32:547:2923:43
7:39
#12384
HALF
13.11 mi12:18:531:37:477:284:53
7:10
#12253
25K
15.53 mi12:37:281:56:227:3018:35
7:40
#12318
30K
18.64 mi13:01:492:20:437:3324:21
7:51
#12279
20M
20.00 mi13:12:292:31:237:3510:40
7:52
#12227
21M
21.00 mi13:20:482:39:427:378:19
8:19
#12200
35K
21.75 mi13:28:282:47:227:427:40
10:15
#12891
23M
23.00 mi13:38:492:57:437:4410:21
8:17
#12965
24M
24.00 mi13:46:533:05:477:458:04
8:04
#13002
40K
24.85 mi13:53:563:12:507:467:03
8:15
#13018
25.2M
25.20 mi13:57:043:15:587:473:08
9:06
#13033
FINISH
26.22 mi14:05:433:24:377:498:39
8:30
#13255
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 mi120332938293812465(Top 43%)3275(Top 26%)3275(Top 57%)
10K6.21 mi3.10 mi12041-82963-252963-2512123(Top 42%)3035(Top 24%)3035(Top 53%)
15K9.32 mi3.11 mi12132-913040-773040-7712465(Top 43%)3275(Top 26%)3275(Top 57%)
20K12.43 mi3.11 mi12384-2523215-1753215-17513149(Top 45%)3746(Top 30%)3746(Top 66%)
HALF13.11 mi0.68 mi12253+1313140+753140+7510095(Top 35%)2070(Top 16%)2070(Top 36%)
25K15.53 mi2.42 mi12318-653211-713211-7112766(Top 44%)3592(Top 29%)3592(Top 63%)
30K18.64 mi3.11 mi12279+393244-333244-3312264(Top 42%)3460(Top 28%)3460(Top 61%)
20M20.00 mi1.36 mi12227+523230+143230+1411768(Top 41%)3285(Top 26%)3285(Top 57%)
21M21.00 mi1.00 mi12200+273241-113241-1112009(Top 41%)3536(Top 28%)3536(Top 62%)
35K21.75 mi0.75 mi12891-6913654-4133654-41323761(Top 82%)9855(Top 78%)9855(Top 172%)
23M23.00 mi1.25 mi12965-743714-603714-6014273(Top 49%)4851(Top 39%)4851(Top 85%)
24M24.00 mi1.00 mi13002-373753-393753-3914214(Top 49%)4906(Top 39%)4906(Top 86%)
40K24.85 mi0.85 mi13018-163786-333786-3314101(Top 49%)4928(Top 39%)4928(Top 86%)
25.2M25.20 mi0.35 mi13033-153802-163802-1615235(Top 52%)5556(Top 44%)5556(Top 97%)
FINISH26.22 mi1.02 mi13255-2223965-1633965-16318107(Top 62%)7096(Top 56%)7096(Top 124%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
Γ—21
+97ft-345ft

Overall

12465

Females

3275

F18-39

3275

5K→10K

3.1 - 6.2 mi

Top 42%
Γ—5
+79ft-138ft

Overall

12123

Females

3035

F18-39

3035

10K→15K

6.2 - 9.3 mi

Top 43%
Γ—3
+67ft-78ft

Overall

12465

Females

3275

F18-39

3275

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13149

Females

3746

F18-39

3746

20K→HALF

12.4 - 13.1 mi

Top 35%
Γ—2
+19ft-37ft

Overall

10095

Females

2070

F18-39

2070

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12766

Females

3592

F18-39

3592

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12264

Females

3460

F18-39

3460

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

11768

Females

3285

F18-39

3285

20M→21M

20.0 - 21.0 mi

Top 41%
Γ—8
+106ft-24ft

Overall

12009

Females

3536

F18-39

3536

21M→35K

21.0 - 21.8 mi

Top 82%
Γ—7
+17ft-86ft

Overall

23761

Females

9855

F18-39

9855

35K→23M

21.8 - 23.0 mi

Top 49%
Γ—5
+23ft-63ft

Overall

14273

Females

4851

F18-39

4851

23M→24M

23.0 - 24.0 mi

Top 49%
Γ—6
+12ft-82ft

Overall

14214

Females

4906

F18-39

4906

24M→40K

24.0 - 24.9 mi

Top 49%
Γ—1
+6ft-20ft

Overall

14101

Females

4928

F18-39

4928

40K→25.2M

24.9 - 25.2 mi

Top 52%
Γ—1
+13ft-16ft

Overall

15235

Females

5556

F18-39

5556

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
Γ—2
+22ft-21ft

Overall

18107

Females

7096

F18-39

7096

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1337
Passed By
1825
Net Change
-1222
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12033
5K β†’ 10K200200-8#12033#12041
10K β†’ 15K147200-91#12041#12132
15K β†’ 20K89200-252#12132#12384
20K β†’ HALF1332+131#12384#12253
HALF β†’ 25K102167-65#12253#12318
25K β†’ 30K200161+39#12318#12279
30K β†’ 20M11563+52#12279#12227
20M β†’ 21M9770+27#12227#12200
21M β†’ 35K5200-691#12200#12891
35K β†’ 23M66140-74#12891#12965
23M β†’ 24M63100-37#12965#13002
24M β†’ 40K6783-16#13002#13018
40K β†’ 25.2M2439-15#13018#13033
25.2M β†’ FINISH29200-222#13033#13255
TOTALS13371825-1222
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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