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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Leah Maloney

Bib: 18447 β€’F β€’Age: N/A

MD

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Age Group (F18-39)
#0 / 5716
Top 45%
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Segment-by-segment breakdown
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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
24:17
3.11 mi
Rank: #15554
Start β†’ 5K
24:17 | 7:49/mi
10K
48:14
6.21 mi
Rank: #15168 (+386)
5K β†’ 10K
23:57 | 7:43/mi
15K
1:12:00
9.32 mi
Rank: #14748 (+420)
10K β†’ 15K
23:46 | 7:39/mi
20K
1:35:53
12.43 mi
Rank: #14437 (+311)
15K β†’ 20K
23:53 | 7:42/mi
HALF
1:41:01
13.11 mi
Rank: #14367 (+70)
20K β†’ HALF
5:08 | 7:32/mi
25K
1:59:36
15.53 mi
Rank: #14052 (+315)
HALF β†’ 25K
18:35 | 7:40/mi
30K
2:23:55
18.64 mi
Rank: #13683 (+369)
25K β†’ 30K
24:19 | 7:50/mi
20M
2:34:38
20.00 mi
Rank: #13526 (+157)
30K β†’ 20M
10:43 | 7:54/mi
21M
2:42:42
21.00 mi
Rank: #13317 (+209)
20M β†’ 21M
8:04 | 8:04/mi
35K
2:48:10
21.75 mi
Rank: #13157 (+160)
21M β†’ 35K
5:28 | 7:19/mi
23M
2:57:33
23.00 mi
Rank: #12893 (+264)
35K β†’ 23M
9:23 | 7:30/mi
24M
3:04:54
24.00 mi
Rank: #12700 (+193)
23M β†’ 24M
7:21 | 7:21/mi
40K
3:11:06
24.85 mi
Rank: #12475 (+225)
24M β†’ 40K
6:12 | 7:16/mi
25.2M
3:13:53
25.20 mi
Rank: #12405 (+70)
40K β†’ 25.2M
2:47 | 8:05/mi
FINISH
3:21:00
26.22 mi
Rank: #12172 (+233)
25.2M β†’ FINISH
7:07 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:41:01
Pace7:43 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:39:59
Pace7:38 /mi
πŸ“ŠNegative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:2724:177:4924:17
7:49
-
10K
6.21 mi11:30:2448:147:4623:57
7:43
-0:06
15K
9.32 mi11:54:101:12:007:4423:46
7:39
-0:04
20K
12.43 mi12:18:031:35:537:4323:53
7:42
+0:03
HALF
13.11 mi12:23:111:41:017:435:08
7:32
-0:10
25K
15.53 mi12:41:461:59:367:4218:35
7:40
+0:08
30K
18.64 mi13:06:052:23:557:4424:19
7:50
+0:10
20M
20.00 mi13:16:482:34:387:4410:43
7:54
+0:04
21M
21.00 mi13:24:522:42:427:458:04
8:04
+0:10
35K
21.75 mi13:30:202:48:107:445:28
7:19
-0:45
23M
23.00 mi13:39:432:57:337:449:23
7:30
+0:11
24M
24.00 mi13:47:043:04:547:437:21
7:21
-0:09
40K
24.85 mi13:53:163:11:067:426:12
7:16
-0:05
25.2M
25.20 mi13:56:033:13:537:422:47
8:05
+0:49
FINISH
26.22 mi14:03:103:21:007:417:07
7:00
-1:05

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

7:00 /mi

Average Pace

7:40 /mi

Slowest Pace

8:05 /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

1:23:00

41% of race

Time at Steady Pace

1:58:00

59% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi11:06:2724:177:4924:17
7:49
#15554
10K
6.21 mi11:30:2448:147:4623:57
7:43
#15168
15K
9.32 mi11:54:101:12:007:4423:46
7:39
#14748
20K
12.43 mi12:18:031:35:537:4323:53
7:42
#14437
HALF
13.11 mi12:23:111:41:017:435:08
7:32
#14367
25K
15.53 mi12:41:461:59:367:4218:35
7:40
#14052
30K
18.64 mi13:06:052:23:557:4424:19
7:50
#13683
20M
20.00 mi13:16:482:34:387:4410:43
7:54
#13526
21M
21.00 mi13:24:522:42:427:458:04
8:04
#13317
35K
21.75 mi13:30:202:48:107:445:28
7:19
#13157
23M
23.00 mi13:39:432:57:337:449:23
7:30
#12893
24M
24.00 mi13:47:043:04:547:437:21
7:21
#12700
40K
24.85 mi13:53:163:11:067:426:12
7:16
#12475
25.2M
25.20 mi13:56:033:13:537:422:47
8:05
#12405
FINISH
26.22 mi14:03:103:21:007:417:07
7:00
#12172
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 mi155545027502714106(Top 49%)4191(Top 33%)4191(Top 73%)
10K6.21 mi3.10 mi15168+3864819+2084819+20814843(Top 51%)4596(Top 37%)4596(Top 80%)
15K9.32 mi3.11 mi14748+4204578+2414578+24114106(Top 49%)4191(Top 33%)4191(Top 73%)
20K12.43 mi3.11 mi14437+3114397+1814397+18113622(Top 47%)3998(Top 32%)3998(Top 70%)
HALF13.11 mi0.68 mi14367+704353+444353+4413282(Top 46%)3727(Top 30%)3727(Top 65%)
25K15.53 mi2.42 mi14052+3154194+1594194+15912747(Top 44%)3573(Top 28%)3573(Top 63%)
30K18.64 mi3.11 mi13683+3694017+1774017+17712188(Top 42%)3411(Top 27%)3411(Top 60%)
20M20.00 mi1.36 mi13526+1573963+543963+5412026(Top 41%)3416(Top 27%)3416(Top 60%)
21M21.00 mi1.00 mi13317+2093872+913872+9110389(Top 36%)2686(Top 21%)2686(Top 47%)
35K21.75 mi0.75 mi13157+1603798+743798+749441(Top 33%)2243(Top 18%)2243(Top 39%)
23M23.00 mi1.25 mi12893+2643668+1303668+1308911(Top 31%)2067(Top 16%)2067(Top 36%)
24M24.00 mi1.00 mi12700+1933578+903578+909032(Top 31%)2202(Top 18%)2202(Top 39%)
40K24.85 mi0.85 mi12475+2253480+983480+987175(Top 25%)1463(Top 12%)1463(Top 26%)
25.2M25.20 mi0.35 mi12405+703453+273453+278913(Top 31%)2337(Top 19%)2337(Top 41%)
FINISH26.22 mi1.02 mi12172+2333356+973356+977489(Top 26%)1706(Top 14%)1706(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
Γ—21
+97ft-345ft

Overall

14106

Females

4191

F18-39

4191

5K→10K

3.1 - 6.2 mi

Top 51%
Γ—5
+79ft-138ft

Overall

14843

Females

4596

F18-39

4596

10K→15K

6.2 - 9.3 mi

Top 49%
Γ—3
+67ft-78ft

Overall

14106

Females

4191

F18-39

4191

15K→20K

9.3 - 12.4 mi

Top 47%
Γ—5
+106ft-86ft

Overall

13622

Females

3998

F18-39

3998

20K→HALF

12.4 - 13.1 mi

Top 46%
Γ—2
+19ft-37ft

Overall

13282

Females

3727

F18-39

3727

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12747

Females

3573

F18-39

3573

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12188

Females

3411

F18-39

3411

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

12026

Females

3416

F18-39

3416

20M→21M

20.0 - 21.0 mi

Top 36%
Γ—8
+106ft-24ft

Overall

10389

Females

2686

F18-39

2686

21M→35K

21.0 - 21.8 mi

Top 33%
Γ—7
+17ft-86ft

Overall

9441

Females

2243

F18-39

2243

35K→23M

21.8 - 23.0 mi

Top 31%
Γ—5
+23ft-63ft

Overall

8911

Females

2067

F18-39

2067

23M→24M

23.0 - 24.0 mi

Top 31%
Γ—6
+12ft-82ft

Overall

9032

Females

2202

F18-39

2202

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7175

Females

1463

F18-39

1463

40K→25.2M

24.9 - 25.2 mi

Top 31%
Γ—1
+13ft-16ft

Overall

8913

Females

2337

F18-39

2337

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7489

Females

1706

F18-39

1706

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3714*
Passed By
332
Net Change
+3382
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15554
5K β†’ 10K525*139+386#15554#15168
10K β†’ 15K476*56+420#15168#14748
15K β†’ 20K342*31+311#14748#14437
20K β†’ HALF8111+70#14437#14367
HALF β†’ 25K335*20+315#14367#14052
25K β†’ 30K399*30+369#14052#13683
30K β†’ 20M17720+157#13683#13526
20M β†’ 21M215*6+209#13526#13317
21M β†’ 35K1633+160#13317#13157
35K β†’ 23M268*4+264#13157#12893
23M β†’ 24M1974+193#12893#12700
24M β†’ 40K228*3+225#12700#12475
40K β†’ 25.2M733+70#12475#12405
25.2M β†’ FINISH235*2+233#12405#12172
TOTALS3714*332+3382

* Includes athletes who did not complete a segment (DNF/DNQ).

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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