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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sarah Penney

Bib: 17708 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 31%
Age Group (F18-39)
#0 / 5716
Top 50%
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
22:25
3.11 mi
Rank: #10339
Start β†’ 5K
22:25 | 7:13/mi
10K
45:05
6.21 mi
Rank: #10713 (-374)
5K β†’ 10K
22:40 | 7:18/mi
15K
1:07:48
9.32 mi
Rank: #10821 (-108)
10K β†’ 15K
22:43 | 7:19/mi
20K
1:30:44
12.43 mi
Rank: #10837 (-16)
15K β†’ 20K
22:56 | 7:23/mi
HALF
1:35:50
13.11 mi
Rank: #10943 (-106)
20K β†’ HALF
5:06 | 7:29/mi
25K
1:54:46
15.53 mi
Rank: #11461 (-518)
HALF β†’ 25K
18:56 | 7:49/mi
30K
2:19:50
18.64 mi
Rank: #11887 (-426)
25K β†’ 30K
25:04 | 8:05/mi
20M
2:31:03
20.00 mi
Rank: #12101 (-214)
30K β†’ 20M
11:13 | 8:16/mi
21M
2:39:49
21.00 mi
Rank: #12243 (-142)
20M β†’ 21M
8:46 | 8:46/mi
35K
2:45:57
21.75 mi
Rank: #12374 (-131)
21M β†’ 35K
6:08 | 8:12/mi
23M
2:56:42
23.00 mi
Rank: #12602 (-228)
35K β†’ 23M
10:45 | 8:36/mi
24M
3:05:01
24.00 mi
Rank: #12738 (-136)
23M β†’ 24M
8:19 | 8:19/mi
40K
3:12:18
24.85 mi
Rank: #12852 (-114)
24M β†’ 40K
7:17 | 8:32/mi
25.2M
3:15:32
25.20 mi
Rank: #12922 (-70)
40K β†’ 25.2M
3:14 | 9:23/mi
FINISH
3:23:59
26.22 mi
Rank: #13064 (-142)
25.2M β†’ FINISH
8:27 | 8:18/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
Time1:35:50
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:48:09
Pace8:15 /mi
πŸ“ŠPositive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:4022:257:1322:25
7:13
-
10K
6.21 mi11:47:2045:057:1622:40
7:18
+0:05
15K
9.32 mi12:10:031:07:487:1722:43
7:19
+0:01
20K
12.43 mi12:32:591:30:447:1922:56
7:23
+0:04
HALF
13.11 mi12:38:051:35:507:195:06
7:29
+0:06
25K
15.53 mi12:57:011:54:467:2418:56
7:49
+0:20
30K
18.64 mi13:22:052:19:507:3125:04
8:05
+0:16
20M
20.00 mi13:33:182:31:037:3411:13
8:16
+0:11
21M
21.00 mi13:42:042:39:497:378:46
8:46
+0:30
35K
21.75 mi13:48:122:45:577:386:08
8:12
-0:34
23M
23.00 mi13:58:572:56:427:4110:45
8:36
+0:24
24M
24.00 mi14:07:163:05:017:438:19
8:19
-0:17
40K
24.85 mi14:14:333:12:187:457:17
8:32
+0:13
25.2M
25.20 mi14:17:473:15:327:463:14
9:23
+0:51
FINISH
26.22 mi14:26:143:23:597:488:27
8:18
-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

7:13 /mi

Average Pace

7:47 /mi

Slowest Pace

9:23 /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

1:54:46

56% of race

Time at Steady Pace

59:11

29% of race

Time at Slower Pace

30:02

15% of race

Average Pace: 7:47 /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 mi11:24:4022:257:1322:25
7:13
#10339
10K
6.21 mi11:47:2045:057:1622:40
7:18
#10713
15K
9.32 mi12:10:031:07:487:1722:43
7:19
#10821
20K
12.43 mi12:32:591:30:447:1922:56
7:23
#10837
HALF
13.11 mi12:38:051:35:507:195:06
7:29
#10943
25K
15.53 mi12:57:011:54:467:2418:56
7:49
#11461
30K
18.64 mi13:22:052:19:507:3125:04
8:05
#11887
20M
20.00 mi13:33:182:31:037:3411:13
8:16
#12101
21M
21.00 mi13:42:042:39:497:378:46
8:46
#12243
35K
21.75 mi13:48:122:45:577:386:08
8:12
#12374
23M
23.00 mi13:58:572:56:427:4110:45
8:36
#12602
24M
24.00 mi14:07:163:05:017:438:19
8:19
#12738
40K
24.85 mi14:14:333:12:187:457:17
8:32
#12852
25.2M
25.20 mi14:17:473:15:327:463:14
9:23
#12922
FINISH
26.22 mi14:26:143:23:597:488:27
8:18
#13064
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 mi103392052205211194(Top 39%)2582(Top 21%)2582(Top 45%)
10K6.21 mi3.10 mi10713-3742251-1992251-19911136(Top 38%)2509(Top 20%)2509(Top 44%)
15K9.32 mi3.11 mi10821-1082338-872338-8711194(Top 39%)2582(Top 21%)2582(Top 45%)
20K12.43 mi3.11 mi10837-162383-452383-4510976(Top 38%)2570(Top 20%)2570(Top 45%)
HALF13.11 mi0.68 mi10943-1062443-602443-6012944(Top 45%)3565(Top 28%)3565(Top 62%)
25K15.53 mi2.42 mi11461-5182739-2962739-29613911(Top 48%)4240(Top 34%)4240(Top 74%)
30K18.64 mi3.11 mi11887-4263021-2823021-28214002(Top 48%)4396(Top 35%)4396(Top 77%)
20M20.00 mi1.36 mi12101-2143166-1453166-14514638(Top 50%)4836(Top 38%)4836(Top 85%)
21M21.00 mi1.00 mi12243-1423263-973263-9714779(Top 51%)5011(Top 40%)5011(Top 88%)
35K21.75 mi0.75 mi12374-1313360-973360-9715797(Top 54%)5626(Top 45%)5626(Top 98%)
23M23.00 mi1.25 mi12602-2283519-1593519-15916251(Top 56%)5975(Top 48%)5975(Top 105%)
24M24.00 mi1.00 mi12738-1363605-863605-8615796(Top 54%)5773(Top 46%)5773(Top 101%)
40K24.85 mi0.85 mi12852-1143700-953700-9515811(Top 54%)5853(Top 47%)5853(Top 102%)
25.2M25.20 mi0.35 mi12922-703745-453745-4516734(Top 58%)6340(Top 50%)6340(Top 111%)
FINISH26.22 mi1.02 mi13064-1423853-1083853-10816988(Top 59%)6496(Top 52%)6496(Top 114%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11194

Females

2582

F18-39

2582

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11136

Females

2509

F18-39

2509

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11194

Females

2582

F18-39

2582

15K→20K

9.3 - 12.4 mi

Top 38%
Γ—5
+106ft-86ft

Overall

10976

Females

2570

F18-39

2570

20K→HALF

12.4 - 13.1 mi

Top 45%
Γ—2
+19ft-37ft

Overall

12944

Females

3565

F18-39

3565

HALF→25K

13.1 - 15.5 mi

Top 48%
Γ—4
+66ft-88ft

Overall

13911

Females

4240

F18-39

4240

25K→30K

15.5 - 18.6 mi

Top 48%
Γ—9
+181ft-148ft

Overall

14002

Females

4396

F18-39

4396

30K→20M

18.6 - 20.0 mi

Top 50%
Γ—5
+64ft-50ft

Overall

14638

Females

4836

F18-39

4836

20M→21M

20.0 - 21.0 mi

Top 51%
Γ—8
+106ft-24ft

Overall

14779

Females

5011

F18-39

5011

21M→35K

21.0 - 21.8 mi

Top 54%
Γ—7
+17ft-86ft

Overall

15797

Females

5626

F18-39

5626

35K→23M

21.8 - 23.0 mi

Top 56%
Γ—5
+23ft-63ft

Overall

16251

Females

5975

F18-39

5975

23M→24M

23.0 - 24.0 mi

Top 54%
Γ—6
+12ft-82ft

Overall

15796

Females

5773

F18-39

5773

24M→40K

24.0 - 24.9 mi

Top 54%
Γ—1
+6ft-20ft

Overall

15811

Females

5853

F18-39

5853

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1
+13ft-16ft

Overall

16734

Females

6340

F18-39

6340

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
Γ—2
+22ft-21ft

Overall

16988

Females

6496

F18-39

6496

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
826
Passed By
2425
Net Change
-2725
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10339
5K β†’ 10K114200-374#10339#10713
10K β†’ 15K118200-108#10713#10821
15K β†’ 20K148164-16#10821#10837
20K β†’ HALF14120-106#10837#10943
HALF β†’ 25K44200-518#10943#11461
25K β†’ 30K92200-426#11461#11887
30K β†’ 20M48200-214#11887#12101
20M β†’ 21M54196-142#12101#12243
21M β†’ 35K23154-131#12243#12374
35K β†’ 23M42200-228#12374#12602
23M β†’ 24M35171-136#12602#12738
24M β†’ 40K43157-114#12738#12852
40K β†’ 25.2M1383-70#12852#12922
25.2M β†’ FINISH38180-142#12922#13064
TOTALS8262425-2725
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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