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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sharaze Pentland

Bib: 23748 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
26:23
3.11 mi
Rank: #20047
Start → 5K
26:23 | 8:30/mi
10K
53:33
6.21 mi
Rank: #20866 (-819)
5K → 10K
27:10 | 8:45/mi
15K
1:21:44
9.32 mi
Rank: #21626 (-760)
10K → 15K
28:11 | 9:05/mi
20K
1:50:32
12.43 mi
Rank: #22009 (-383)
15K → 20K
28:48 | 9:17/mi
HALF
1:56:53
13.11 mi
Rank: #22120 (-111)
20K → HALF
6:21 | 9:19/mi
25K
2:19:32
15.53 mi
Rank: #22178 (-58)
HALF → 25K
22:39 | 9:21/mi
30K
2:50:14
18.64 mi
Rank: #22339 (-161)
25K → 30K
30:42 | 9:53/mi
20M
3:03:41
20.00 mi
Rank: #22346 (-7)
30K → 20M
13:27 | 9:55/mi
21M
3:14:15
21.00 mi
Rank: #22348 (-2)
20M → 21M
10:34 | 10:34/mi
35K
3:21:37
21.75 mi
Rank: #22358 (-10)
21M → 35K
7:22 | 9:51/mi
23M
3:34:04
23.00 mi
Rank: #22342 (+16)
35K → 23M
12:27 | 9:57/mi
24M
3:43:49
24.00 mi
Rank: #22327 (+15)
23M → 24M
9:45 | 9:45/mi
40K
3:52:27
24.85 mi
Rank: #22309 (+18)
24M → 40K
8:38 | 10:06/mi
25.2M
3:56:08
25.20 mi
Rank: #22303 (+6)
40K → 25.2M
3:41 | 10:41/mi
FINISH
4:05:24
26.22 mi
Rank: #22245 (+58)
25.2M → FINISH
9:16 | 9:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:53
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:08:31
Pace9:49 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:0726:238:3026:23
8:30
-
10K
6.21 mi11:57:1753:338:3827:10
8:45
+0:15
15K
9.32 mi12:25:281:21:448:4728:11
9:05
+0:20
20K
12.43 mi12:54:161:50:328:5428:48
9:17
+0:12
HALF
13.11 mi13:00:371:56:538:556:21
9:19
+0:02
25K
15.53 mi13:23:162:19:328:5922:39
9:21
+0:02
30K
18.64 mi13:53:582:50:149:0830:42
9:53
+0:32
20M
20.00 mi14:07:253:03:419:1213:27
9:55
+0:02
21M
21.00 mi14:17:593:14:159:1610:34
10:34
+0:39
35K
21.75 mi14:25:213:21:379:177:22
9:51
-0:43
23M
23.00 mi14:37:483:34:049:1912:27
9:57
+0:06
24M
24.00 mi14:47:333:43:499:209:45
9:45
-0:12
40K
24.85 mi14:56:113:52:279:228:38
10:06
+0:21
25.2M
25.20 mi14:59:523:56:089:233:41
10:41
+0:35
FINISH
26.22 mi15:09:084:05:249:229:16
9:06
-1:35

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

8:30 /mi

Average Pace

9:22 /mi

Slowest Pace

10:41 /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

2:28:48

61% of race

Time at Steady Pace

1:13:43

30% of race

Time at Slower Pace

22:53

9% of race

Average Pace: 9:22 /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 mi11:30:0726:238:3026:23
8:30
#20047
10K
6.21 mi11:57:1753:338:3827:10
8:45
#20866
15K
9.32 mi12:25:281:21:448:4728:11
9:05
#21626
20K
12.43 mi12:54:161:50:328:5428:48
9:17
#22009
HALF
13.11 mi13:00:371:56:538:556:21
9:19
#22120
25K
15.53 mi13:23:162:19:328:5922:39
9:21
#22178
30K
18.64 mi13:53:582:50:149:0830:42
9:53
#22339
20M
20.00 mi14:07:253:03:419:1213:27
9:55
#22346
21M
21.00 mi14:17:593:14:159:1610:34
10:34
#22348
35K
21.75 mi14:25:213:21:379:177:22
9:51
#22358
23M
23.00 mi14:37:483:34:049:1912:27
9:57
#22342
24M
24.00 mi14:47:333:43:499:209:45
9:45
#22327
40K
24.85 mi14:56:113:52:279:228:38
10:06
#22309
25.2M
25.20 mi14:59:523:56:089:233:41
10:41
#22303
FINISH
26.22 mi15:09:084:05:249:229:16
9:06
#22245
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi200477667766723020(Top 79%)9152(Top 73%)9152(Top 742%)
10K6.21 mi3.10 mi20866-8198082-4158082-41521649(Top 75%)8468(Top 67%)8468(Top 687%)
15K9.32 mi3.11 mi21626-7608479-3978479-39723020(Top 79%)9152(Top 73%)9152(Top 742%)
20K12.43 mi3.11 mi22009-3838662-1838662-18323036(Top 79%)9191(Top 73%)9191(Top 745%)
HALF13.11 mi0.68 mi22120-1118721-598721-5923849(Top 82%)9598(Top 76%)9598(Top 778%)
25K15.53 mi2.42 mi22178-588749-288749-2822528(Top 78%)8947(Top 71%)8947(Top 726%)
30K18.64 mi3.11 mi22339-1618856-1078856-10722793(Top 79%)9177(Top 73%)9177(Top 744%)
20M20.00 mi1.36 mi22346-78874-188874-1822315(Top 77%)9015(Top 72%)9015(Top 731%)
21M21.00 mi1.00 mi22348-28890-168890-1622131(Top 76%)8956(Top 71%)8956(Top 726%)
35K21.75 mi0.75 mi22358-108905-158905-1522762(Top 78%)9336(Top 74%)9336(Top 757%)
23M23.00 mi1.25 mi22342+168914-98914-921992(Top 76%)8989(Top 71%)8989(Top 729%)
24M24.00 mi1.00 mi22327+158925-118925-1122108(Top 76%)9098(Top 72%)9098(Top 738%)
40K24.85 mi0.85 mi22309+188927-28927-222217(Top 77%)9214(Top 73%)9214(Top 747%)
25.2M25.20 mi0.35 mi22303+68933-68933-621625(Top 75%)8885(Top 71%)8885(Top 721%)
FINISH26.22 mi1.02 mi22245+588915+188915+1820923(Top 72%)8539(Top 68%)8539(Top 693%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

23020

Females

9152

F50-54

9152

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21649

Females

8468

F50-54

8468

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

23020

Females

9152

F50-54

9152

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

23036

Females

9191

F50-54

9191

20K→HALF

12.4 - 13.1 mi

Top 82%
×2
+19ft-37ft

Overall

23849

Females

9598

F50-54

9598

HALF→25K

13.1 - 15.5 mi

Top 78%
×4
+66ft-88ft

Overall

22528

Females

8947

F50-54

8947

25K→30K

15.5 - 18.6 mi

Top 79%
×9
+181ft-148ft

Overall

22793

Females

9177

F50-54

9177

30K→20M

18.6 - 20.0 mi

Top 77%
×5
+64ft-50ft

Overall

22315

Females

9015

F50-54

9015

20M→21M

20.0 - 21.0 mi

Top 76%
×8
+106ft-24ft

Overall

22131

Females

8956

F50-54

8956

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22762

Females

9336

F50-54

9336

35K→23M

21.8 - 23.0 mi

Top 76%
×5
+23ft-63ft

Overall

21992

Females

8989

F50-54

8989

23M→24M

23.0 - 24.0 mi

Top 76%
×6
+12ft-82ft

Overall

22108

Females

9098

F50-54

9098

24M→40K

24.0 - 24.9 mi

Top 77%
×1
+6ft-20ft

Overall

22217

Females

9214

F50-54

9214

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1
+13ft-16ft

Overall

21625

Females

8885

F50-54

8885

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

20923

Females

8539

F50-54

8539

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
892
Passed By
1473
Net Change
-2198
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20047
5K → 10K62200-819#20047#20866
10K → 15K39200-760#20866#21626
15K → 20K70200-383#21626#22009
20K → HALF9120-111#22009#22120
HALF → 25K108166-58#22120#22178
25K → 30K123200-161#22178#22339
30K → 20M7279-7#22339#22346
20M → 21M8183-2#22346#22348
21M → 35K4555-10#22348#22358
35K → 23M7559+16#22358#22342
23M → 24M6146+15#22342#22327
24M → 40K5739+18#22327#22309
40K → 25.2M1913+6#22309#22303
25.2M → FINISH7113+58#22303#22245
TOTALS8921473-2198
📊

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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