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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Megan Clark

Bib: 26910 •F •Age: N/A

CA

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
27:53
3.11 mi
Rank: #22552
Start → 5K
27:53 | 8:59/mi
10K
55:42
6.21 mi
Rank: #22581 (-29)
5K → 10K
27:49 | 8:58/mi
15K
1:23:45
9.32 mi
Rank: #22664 (-83)
10K → 15K
28:03 | 9:02/mi
20K
1:51:31
12.43 mi
Rank: #22371 (+293)
15K → 20K
27:46 | 8:57/mi
HALF
1:57:40
13.11 mi
Rank: #22393 (-22)
20K → HALF
6:09 | 9:02/mi
25K
2:19:45
15.53 mi
Rank: #22240 (+153)
HALF → 25K
22:05 | 9:07/mi
30K
2:48:09
18.64 mi
Rank: #21859 (+381)
25K → 30K
28:24 | 9:09/mi
20M
3:00:28
20.00 mi
Rank: #21665 (+194)
30K → 20M
12:19 | 9:05/mi
21M
3:09:39
21.00 mi
Rank: #21420 (+245)
20M → 21M
9:11 | 9:11/mi
35K
3:16:12
21.75 mi
Rank: #21330 (+90)
21M → 35K
6:33 | 8:46/mi
23M
3:27:22
23.00 mi
Rank: #21154 (+176)
35K → 23M
11:10 | 8:56/mi
24M
3:36:08
24.00 mi
Rank: #21044 (+110)
23M → 24M
8:46 | 8:46/mi
40K
3:43:43
24.85 mi
Rank: #20932 (+112)
24M → 40K
7:35 | 8:53/mi
25.2M
3:46:58
25.20 mi
Rank: #20856 (+76)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:55:55
26.22 mi
Rank: #20831 (+25)
25.2M → FINISH
8:57 | 8:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:57:40
Pace8:59 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:58:15
Pace9:02 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:1227:538:5927:53
8:59
-
10K
6.21 mi12:17:0155:428:5827:49
8:58
-0:01
15K
9.32 mi12:45:041:23:459:0028:03
9:02
+0:04
20K
12.43 mi13:12:501:51:318:5927:46
8:57
-0:05
HALF
13.11 mi13:18:591:57:408:596:09
9:02
+0:05
25K
15.53 mi13:41:042:19:459:0022:05
9:07
+0:05
30K
18.64 mi14:09:282:48:099:0228:24
9:09
+0:02
20M
20.00 mi14:21:473:00:289:0212:19
9:05
-0:04
21M
21.00 mi14:30:583:09:399:029:11
9:11
+0:06
35K
21.75 mi14:37:313:16:129:026:33
8:46
-0:25
23M
23.00 mi14:48:413:27:229:0111:10
8:56
+0:10
24M
24.00 mi14:57:273:36:089:018:46
8:46
-0:10
40K
24.85 mi15:05:023:43:439:017:35
8:53
+0:07
25.2M
25.20 mi15:08:173:46:589:013:15
9:26
+0:33
FINISH
26.22 mi15:17:143:55:559:018:57
8:47
-0:39

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

8:46 /mi

Average Pace

9:00 /mi

Slowest Pace

9:26 /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

3:52:40

99% of race

Time at Steady Pace

3:15

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:00 /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 mi11:49:1227:538:5927:53
8:59
#22552
10K
6.21 mi12:17:0155:428:5827:49
8:58
#22581
15K
9.32 mi12:45:041:23:459:0028:03
9:02
#22664
20K
12.43 mi13:12:501:51:318:5927:46
8:57
#22371
HALF
13.11 mi13:18:591:57:408:596:09
9:02
#22393
25K
15.53 mi13:41:042:19:459:0022:05
9:07
#22240
30K
18.64 mi14:09:282:48:099:0228:24
9:09
#21859
20M
20.00 mi14:21:473:00:289:0212:19
9:05
#21665
21M
21.00 mi14:30:583:09:399:029:11
9:11
#21420
35K
21.75 mi14:37:313:16:129:026:33
8:46
#21330
23M
23.00 mi14:48:413:27:229:0111:10
8:56
#21154
24M
24.00 mi14:57:273:36:089:018:46
8:46
#21044
40K
24.85 mi15:05:023:43:439:017:35
8:53
#20932
25.2M
25.20 mi15:08:173:46:589:013:15
9:26
#20856
FINISH
26.22 mi15:17:143:55:559:018:57
8:47
#20831
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 mi225528951895122840(Top 79%)9053(Top 72%)9053(Top 158%)
10K6.21 mi3.10 mi22581-298945+68945+622652(Top 78%)8973(Top 71%)8973(Top 157%)
15K9.32 mi3.11 mi22664-838988-438988-4322840(Top 79%)9053(Top 72%)9053(Top 158%)
20K12.43 mi3.11 mi22371+2938841+1478841+14721651(Top 75%)8483(Top 67%)8483(Top 148%)
HALF13.11 mi0.68 mi22393-228854-138854-1322859(Top 79%)9080(Top 72%)9080(Top 159%)
25K15.53 mi2.42 mi22240+1538784+708784+7021644(Top 75%)8496(Top 68%)8496(Top 149%)
30K18.64 mi3.11 mi21859+3818610+1748610+17420263(Top 70%)7870(Top 63%)7870(Top 138%)
20M20.00 mi1.36 mi21665+1948533+778533+7719284(Top 66%)7432(Top 59%)7432(Top 130%)
21M21.00 mi1.00 mi21420+2458414+1198414+11917114(Top 59%)6328(Top 50%)6328(Top 111%)
35K21.75 mi0.75 mi21330+908377+378377+3718940(Top 65%)7407(Top 59%)7407(Top 130%)
23M23.00 mi1.25 mi21154+1768290+878290+8718152(Top 63%)7046(Top 56%)7046(Top 123%)
24M24.00 mi1.00 mi21044+1108243+478243+4718396(Top 63%)7199(Top 57%)7199(Top 126%)
40K24.85 mi0.85 mi20932+1128200+438200+4317788(Top 61%)6941(Top 55%)6941(Top 121%)
25.2M25.20 mi0.35 mi20856+768168+328168+3217060(Top 59%)6566(Top 52%)6566(Top 115%)
FINISH26.22 mi1.02 mi20831+258161+78161+719593(Top 68%)7875(Top 63%)7875(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22840

Females

9053

F18-39

9053

5K→10K

3.1 - 6.2 mi

Top 78%
×5
+79ft-138ft

Overall

22652

Females

8973

F18-39

8973

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22840

Females

9053

F18-39

9053

15K→20K

9.3 - 12.4 mi

Top 75%
×5
+106ft-86ft

Overall

21651

Females

8483

F18-39

8483

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

22859

Females

9080

F18-39

9080

HALF→25K

13.1 - 15.5 mi

Top 75%
×4
+66ft-88ft

Overall

21644

Females

8496

F18-39

8496

25K→30K

15.5 - 18.6 mi

Top 70%
×9
+181ft-148ft

Overall

20263

Females

7870

F18-39

7870

30K→20M

18.6 - 20.0 mi

Top 66%
×5
+64ft-50ft

Overall

19284

Females

7432

F18-39

7432

20M→21M

20.0 - 21.0 mi

Top 59%
×8
+106ft-24ft

Overall

17114

Females

6328

F18-39

6328

21M→35K

21.0 - 21.8 mi

Top 65%
×7
+17ft-86ft

Overall

18940

Females

7407

F18-39

7407

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18152

Females

7046

F18-39

7046

23M→24M

23.0 - 24.0 mi

Top 63%
×6
+12ft-82ft

Overall

18396

Females

7199

F18-39

7199

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17788

Females

6941

F18-39

6941

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17060

Females

6566

F18-39

6566

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19593

Females

7875

F18-39

7875

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2383*
Passed By
633
Net Change
+1721
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22552
5K → 10K200200-29#22552#22581
10K → 15K116199-83#22581#22664
15K → 20K328*35+293#22664#22371
20K → HALF2345-22#22371#22393
HALF → 25K19441+153#22393#22240
25K → 30K396*15+381#22240#21859
30K → 20M205*11+194#21859#21665
20M → 21M254*9+245#21665#21420
21M → 35K966+90#21420#21330
35K → 23M1804+176#21330#21154
23M → 24M12212+110#21154#21044
24M → 40K1208+112#21044#20932
40K → 25.2M782+76#20932#20856
25.2M → FINISH7146+25#20856#20831
TOTALS2383*633+1721

* 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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