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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sophia Pentland

Bib: 30345 β€’F β€’Age: N/A

MA

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
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
29:52
3.11 mi
Rank: #24839
Start β†’ 5K
29:52 | 9:37/mi
10K
59:10
6.21 mi
Rank: #24590 (+249)
5K β†’ 10K
29:18 | 9:26/mi
15K
1:28:25
9.32 mi
Rank: #24457 (+133)
10K β†’ 15K
29:15 | 9:25/mi
20K
1:59:07
12.43 mi
Rank: #24564 (-107)
15K β†’ 20K
30:42 | 9:53/mi
HALF
2:06:00
13.11 mi
Rank: #24633 (-69)
20K β†’ HALF
6:53 | 10:06/mi
25K
2:31:40
15.53 mi
Rank: #24824 (-191)
HALF β†’ 25K
25:40 | 10:35/mi
30K
3:04:52
18.64 mi
Rank: #24786 (+38)
25K β†’ 30K
33:12 | 10:42/mi
20M
3:19:06
20.00 mi
Rank: #24714 (+72)
30K β†’ 20M
14:14 | 10:29/mi
21M
3:32:13
21.00 mi
Rank: #24838 (-124)
20M β†’ 21M
13:07 | 13:07/mi
35K
3:40:05
21.75 mi
Rank: #24809 (+29)
21M β†’ 35K
7:52 | 10:31/mi
23M
3:53:00
23.00 mi
Rank: #24716 (+93)
35K β†’ 23M
12:55 | 10:20/mi
24M
4:03:53
24.00 mi
Rank: #24731 (-15)
23M β†’ 24M
10:53 | 10:53/mi
40K
4:12:35
24.85 mi
Rank: #24640 (+91)
24M β†’ 40K
8:42 | 10:11/mi
25.2M
4:16:23
25.20 mi
Rank: #24614 (+26)
40K β†’ 25.2M
3:48 | 11:02/mi
FINISH
4:26:00
26.22 mi
Rank: #24512 (+102)
25.2M β†’ FINISH
9:37 | 9:27/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
Time2:06:00
Pace9:37 /mi
2nd Half
Distance13.11 mi
Time2:20:00
Pace10:41 /mi
πŸ“ŠPositive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:1229:529:3729:52
9:37
-
10K
6.21 mi12:25:3059:109:3229:18
9:26
-0:11
15K
9.32 mi12:54:451:28:259:3029:15
9:25
-0:01
20K
12.43 mi13:25:271:59:079:3630:42
9:53
+0:28
HALF
13.11 mi13:32:202:06:009:376:53
10:06
+0:13
25K
15.53 mi13:58:002:31:409:4625:40
10:35
+0:29
30K
18.64 mi14:31:123:04:529:5633:12
10:42
+0:07
20M
20.00 mi14:45:263:19:069:5814:14
10:29
-0:13
21M
21.00 mi14:58:333:32:1310:0713:07
13:07
+2:38
35K
21.75 mi15:06:253:40:0510:087:52
10:31
-2:36
23M
23.00 mi15:19:203:53:0010:0812:55
10:20
-0:11
24M
24.00 mi15:30:134:03:5310:1010:53
10:53
+0:33
40K
24.85 mi15:38:554:12:3510:108:42
10:11
-0:42
25.2M
25.20 mi15:42:434:16:2310:113:48
11:02
+0:51
FINISH
26.22 mi15:52:204:26:0010:109:37
9:27
-1:35

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

9:25 /mi

Average Pace

10:09 /mi

Slowest Pace

13:07 /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

2:08:44

48% of race

Time at Steady Pace

1:49:28

41% of race

Time at Slower Pace

27:48

10% of race

Average Pace: 10:09 /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 mi11:56:1229:529:3729:52
9:37
#24839
10K
6.21 mi12:25:3059:109:3229:18
9:26
#24590
15K
9.32 mi12:54:451:28:259:3029:15
9:25
#24457
20K
12.43 mi13:25:271:59:079:3630:42
9:53
#24564
HALF
13.11 mi13:32:202:06:009:376:53
10:06
#24633
25K
15.53 mi13:58:002:31:409:4625:40
10:35
#24824
30K
18.64 mi14:31:123:04:529:5633:12
10:42
#24786
20M
20.00 mi14:45:263:19:069:5814:14
10:29
#24714
21M
21.00 mi14:58:333:32:1310:0713:07
13:07
#24838
35K
21.75 mi15:06:253:40:0510:087:52
10:31
#24809
23M
23.00 mi15:19:203:53:0010:0812:55
10:20
#24716
24M
24.00 mi15:30:134:03:5310:1010:53
10:53
#24731
40K
24.85 mi15:38:554:12:3510:108:42
10:11
#24640
25.2M
25.20 mi15:42:434:16:2310:113:48
11:02
#24614
FINISH
26.22 mi15:52:204:26:0010:109:37
9:27
#24512
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 mi24839100961009624195(Top 83%)9754(Top 78%)9754(Top 171%)
10K6.21 mi3.10 mi24590+2499963+1339963+13324372(Top 84%)9848(Top 78%)9848(Top 172%)
15K9.32 mi3.11 mi24457+1339883+809883+8024195(Top 83%)9754(Top 78%)9754(Top 171%)
20K12.43 mi3.11 mi24564-1079950-679950-6724751(Top 85%)10078(Top 80%)10078(Top 176%)
HALF13.11 mi0.68 mi24633-699988-389988-3825886(Top 89%)10692(Top 85%)10692(Top 187%)
25K15.53 mi2.42 mi24824-19110096-10810096-10825610(Top 88%)10569(Top 84%)10569(Top 185%)
30K18.64 mi3.11 mi24786+3810099-310099-324686(Top 85%)10210(Top 81%)10210(Top 179%)
20M20.00 mi1.36 mi24714+7210083+1610083+1623811(Top 82%)9812(Top 78%)9812(Top 172%)
21M21.00 mi1.00 mi24838-12410173-9010173-9026507(Top 91%)11277(Top 90%)11277(Top 197%)
35K21.75 mi0.75 mi24809+2910162+1110162+1124348(Top 84%)10171(Top 81%)10171(Top 178%)
23M23.00 mi1.25 mi24716+9310128+3410128+3422966(Top 79%)9501(Top 76%)9501(Top 166%)
24M24.00 mi1.00 mi24731-1510150-2210150-2224882(Top 86%)10536(Top 84%)10536(Top 184%)
40K24.85 mi0.85 mi24640+9110119+3110119+3122415(Top 77%)9316(Top 74%)9316(Top 163%)
25.2M25.20 mi0.35 mi24614+2610115+410115+422463(Top 77%)9333(Top 74%)9333(Top 163%)
FINISH26.22 mi1.02 mi24512+10210079+3610079+3622166(Top 76%)9157(Top 73%)9157(Top 160%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
Γ—21
+97ft-345ft

Overall

24195

Females

9754

F18-39

9754

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24372

Females

9848

F18-39

9848

10K→15K

6.2 - 9.3 mi

Top 83%
Γ—3
+67ft-78ft

Overall

24195

Females

9754

F18-39

9754

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24751

Females

10078

F18-39

10078

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25886

Females

10692

F18-39

10692

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25610

Females

10569

F18-39

10569

25K→30K

15.5 - 18.6 mi

Top 85%
Γ—9
+181ft-148ft

Overall

24686

Females

10210

F18-39

10210

30K→20M

18.6 - 20.0 mi

Top 82%
Γ—5
+64ft-50ft

Overall

23811

Females

9812

F18-39

9812

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26507

Females

11277

F18-39

11277

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24348

Females

10171

F18-39

10171

35K→23M

21.8 - 23.0 mi

Top 79%
Γ—5
+23ft-63ft

Overall

22966

Females

9501

F18-39

9501

23M→24M

23.0 - 24.0 mi

Top 86%
Γ—6
+12ft-82ft

Overall

24882

Females

10536

F18-39

10536

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22415

Females

9316

F18-39

9316

40K→25.2M

24.9 - 25.2 mi

Top 77%
Γ—1
+13ft-16ft

Overall

22463

Females

9333

F18-39

9333

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
Γ—2
+22ft-21ft

Overall

22166

Females

9157

F18-39

9157

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1424*
Passed By
1059
Net Change
+327
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24839
5K β†’ 10K378*129+249#24839#24590
10K β†’ 15K205*72+133#24590#24457
15K β†’ 20K90197-107#24457#24564
20K β†’ HALF776-69#24564#24633
HALF β†’ 25K47200-191#24633#24824
25K β†’ 30K141103+38#24824#24786
30K β†’ 20M10634+72#24786#24714
20M β†’ 21M19143-124#24714#24838
21M β†’ 35K5122+29#24838#24809
35K β†’ 23M10512+93#24809#24716
23M β†’ 24M3651-15#24716#24731
24M β†’ 40K998+91#24731#24640
40K β†’ 25.2M326+26#24640#24614
25.2M β†’ FINISH1086+102#24614#24512
TOTALS1424*1059+327

* 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

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OTQ

Olympic Trials Qualifying analysis available

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