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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Hannah Shearer

Bib: 10431 •F •Age: N/A

TX

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 22%
Gender (Female)
#0 / 12578
Top 6%
Age Group (F18-39)
#0 / 5716
Top 12%
Race Day Weather
51°/41°F
overcast clouds
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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
21:05
3.11 mi
Rank: #6757
Start → 5K
21:05 | 6:48/mi
10K
41:58
6.21 mi
Rank: #6452 (+305)
5K → 10K
20:53 | 6:44/mi
15K
1:02:45
9.32 mi
Rank: #6167 (+285)
10K → 15K
20:47 | 6:42/mi
20K
1:23:41
12.43 mi
Rank: #5947 (+220)
15K → 20K
20:56 | 6:45/mi
HALF
1:28:12
13.11 mi
Rank: #5918 (+29)
20K → HALF
4:31 | 6:38/mi
25K
1:44:28
15.53 mi
Rank: #5725 (+193)
HALF → 25K
16:16 | 6:43/mi
30K
2:05:47
18.64 mi
Rank: #5540 (+185)
25K → 30K
21:19 | 6:52/mi
20M
2:15:01
20.00 mi
Rank: #5386 (+154)
30K → 20M
9:14 | 6:48/mi
21M
2:22:07
21.00 mi
Rank: #5262 (+124)
20M → 21M
7:06 | 7:06/mi
35K
2:27:03
21.75 mi
Rank: #5200 (+62)
21M → 35K
4:56 | 6:36/mi
23M
2:35:53
23.00 mi
Rank: #5208 (-8)
35K → 23M
8:50 | 7:04/mi
24M
2:43:08
24.00 mi
Rank: #5357 (-149)
23M → 24M
7:15 | 7:15/mi
40K
2:50:30
24.85 mi
Rank: #5835 (-478)
24M → 40K
7:22 | 8:37/mi
25.2M
2:53:44
25.20 mi
Rank: #6070 (-235)
40K → 25.2M
3:14 | 9:23/mi
FINISH
3:02:40
26.22 mi
Rank: #6511 (-441)
25.2M → FINISH
8:56 | 8:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:12
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:34:28
Pace7:13 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:5621:056:4821:05
6:48
-
10K
6.21 mi10:58:4941:586:4620:53
6:44
-0:04
15K
9.32 mi11:19:361:02:456:4420:47
6:42
-0:02
20K
12.43 mi11:40:321:23:416:4520:56
6:45
+0:03
HALF
13.11 mi11:45:031:28:126:444:31
6:38
-0:07
25K
15.53 mi12:01:191:44:286:4416:16
6:43
+0:05
30K
18.64 mi12:22:382:05:476:4521:19
6:52
+0:09
20M
20.00 mi12:31:522:15:016:469:14
6:48
-0:04
21M
21.00 mi12:38:582:22:076:477:06
7:06
+0:18
35K
21.75 mi12:43:542:27:036:464:56
6:36
-0:30
23M
23.00 mi12:52:442:35:536:478:50
7:04
+0:28
24M
24.00 mi12:59:592:43:086:487:15
7:15
+0:11
40K
24.85 mi13:07:212:50:306:527:22
8:37
+1:22
25.2M
25.20 mi13:10:352:53:446:543:14
9:23
+0:46
FINISH
26.22 mi13:19:313:02:406:598:56
8:46
-0:37

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

6:36 /mi

Average Pace

6:58 /mi

Slowest Pace

9:23 /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

0:00

0% of race

Time at Steady Pace

2:35:53

85% of race

Time at Slower Pace

26:47

15% of race

Average Pace: 6:58 /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 mi10:37:5621:056:4821:05
6:48
#6757
10K
6.21 mi10:58:4941:586:4620:53
6:44
#6452
15K
9.32 mi11:19:361:02:456:4420:47
6:42
#6167
20K
12.43 mi11:40:321:23:416:4520:56
6:45
#5947
HALF
13.11 mi11:45:031:28:126:444:31
6:38
#5918
25K
15.53 mi12:01:191:44:286:4416:16
6:43
#5725
30K
18.64 mi12:22:382:05:476:4521:19
6:52
#5540
20M
20.00 mi12:31:522:15:016:469:14
6:48
#5386
21M
21.00 mi12:38:582:22:076:477:06
7:06
#5262
35K
21.75 mi12:43:542:27:036:464:56
6:36
#5200
23M
23.00 mi12:52:442:35:536:478:50
7:04
#5208
24M
24.00 mi12:59:592:43:086:487:15
7:15
#5357
40K
24.85 mi13:07:212:50:306:527:22
8:37
#5835
25.2M
25.20 mi13:10:352:53:446:543:14
9:23
#6070
FINISH
26.22 mi13:19:313:02:406:598:56
8:46
#6511
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 mi67577027025768(Top 20%)497(Top 4%)497(Top 9%)
10K6.21 mi3.10 mi6452+305625+77625+776213(Top 21%)576(Top 5%)576(Top 10%)
15K9.32 mi3.11 mi6167+285561+64561+645768(Top 20%)497(Top 4%)497(Top 9%)
20K12.43 mi3.11 mi5947+220519+42519+425573(Top 19%)484(Top 4%)484(Top 8%)
HALF13.11 mi0.68 mi5918+29513+6513+65600(Top 19%)506(Top 4%)506(Top 9%)
25K15.53 mi2.42 mi5725+193476+37476+374993(Top 17%)407(Top 3%)407(Top 7%)
30K18.64 mi3.11 mi5540+185464+12464+124877(Top 17%)445(Top 4%)445(Top 8%)
20M20.00 mi1.36 mi5386+154435+29435+294176(Top 14%)363(Top 3%)363(Top 6%)
21M21.00 mi1.00 mi5262+124419+16419+164065(Top 14%)402(Top 3%)402(Top 7%)
35K21.75 mi0.75 mi5200+62413+6413+64272(Top 15%)425(Top 3%)425(Top 7%)
23M23.00 mi1.25 mi5208-8428-15428-155869(Top 20%)838(Top 7%)838(Top 15%)
24M24.00 mi1.00 mi5357-149480-52480-528233(Top 28%)1817(Top 14%)1817(Top 32%)
40K24.85 mi0.85 mi5835-478594-114594-11416386(Top 56%)6177(Top 49%)6177(Top 108%)
25.2M25.20 mi0.35 mi6070-235651-57651-5716723(Top 58%)6329(Top 50%)6329(Top 111%)
FINISH26.22 mi1.02 mi6511-441788-137788-13719492(Top 67%)7804(Top 62%)7804(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21
+97ft-345ft

Overall

5768

Females

497

F18-39

497

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6213

Females

576

F18-39

576

10K→15K

6.2 - 9.3 mi

Top 20%
×3
+67ft-78ft

Overall

5768

Females

497

F18-39

497

15K→20K

9.3 - 12.4 mi

Top 19%
×5
+106ft-86ft

Overall

5573

Females

484

F18-39

484

20K→HALF

12.4 - 13.1 mi

Top 19%
×2
+19ft-37ft

Overall

5600

Females

506

F18-39

506

HALF→25K

13.1 - 15.5 mi

Top 17%
×4
+66ft-88ft

Overall

4993

Females

407

F18-39

407

25K→30K

15.5 - 18.6 mi

Top 17%
×9
+181ft-148ft

Overall

4877

Females

445

F18-39

445

30K→20M

18.6 - 20.0 mi

Top 14%
×5
+64ft-50ft

Overall

4176

Females

363

F18-39

363

20M→21M

20.0 - 21.0 mi

Top 14%
×8
+106ft-24ft

Overall

4065

Females

402

F18-39

402

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4272

Females

425

F18-39

425

35K→23M

21.8 - 23.0 mi

Top 20%
×5
+23ft-63ft

Overall

5869

Females

838

F18-39

838

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

8233

Females

1817

F18-39

1817

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16386

Females

6177

F18-39

6177

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1
+13ft-16ft

Overall

16723

Females

6329

F18-39

6329

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
×2
+22ft-21ft

Overall

19492

Females

7804

F18-39

7804

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1924*
Passed By
1109
Net Change
+246
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6757
5K → 10K381*76+305#6757#6452
10K → 15K322*37+285#6452#6167
15K → 20K255*35+220#6167#5947
20K → HALF4011+29#5947#5918
HALF → 25K206*13+193#5918#5725
25K → 30K231*46+185#5725#5540
30K → 20M16511+154#5540#5386
20M → 21M13814+124#5386#5262
21M → 35K7513+62#5262#5200
35K → 23M7078-8#5200#5208
23M → 24M26175-149#5208#5357
24M → 40K10200-478#5357#5835
40K → 25.2M1200-235#5835#6070
25.2M → FINISH4200-441#6070#6511
TOTALS1924*1109+246

* 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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