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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Janet Noftall

Bib: 20869 •F •Age: N/A

NS

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 43%
Masters (Masters Women)
#0 / 6862
Top 28%
Age Group (F50-54)
#0 / 1233
Top 22%
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
24:34
3.11 mi
Rank: #16262
Start → 5K
24:34 | 7:55/mi
10K
49:15
6.21 mi
Rank: #16526 (-264)
5K → 10K
24:41 | 7:57/mi
15K
1:13:43
9.32 mi
Rank: #16341 (+185)
10K → 15K
24:28 | 7:53/mi
20K
1:38:15
12.43 mi
Rank: #16060 (+281)
15K → 20K
24:32 | 7:54/mi
HALF
1:43:38
13.11 mi
Rank: #16073 (-13)
20K → HALF
5:23 | 7:54/mi
25K
2:03:07
15.53 mi
Rank: #15989 (+84)
HALF → 25K
19:29 | 8:03/mi
30K
2:28:34
18.64 mi
Rank: #15758 (+231)
25K → 30K
25:27 | 8:12/mi
20M
2:39:48
20.00 mi
Rank: #15658 (+100)
30K → 20M
11:14 | 8:17/mi
21M
2:48:52
21.00 mi
Rank: #15694 (-36)
20M → 21M
9:04 | 9:04/mi
35K
2:54:46
21.75 mi
Rank: #15590 (+104)
21M → 35K
5:54 | 7:54/mi
23M
3:05:17
23.00 mi
Rank: #15552 (+38)
35K → 23M
10:31 | 8:25/mi
24M
3:13:39
24.00 mi
Rank: #15570 (-18)
23M → 24M
8:22 | 8:22/mi
40K
3:20:52
24.85 mi
Rank: #15554 (+16)
24M → 40K
7:13 | 8:27/mi
25.2M
3:24:10
25.20 mi
Rank: #15593 (-39)
40K → 25.2M
3:18 | 9:35/mi
FINISH
3:32:48
26.22 mi
Rank: #15687 (-94)
25.2M → FINISH
8:38 | 8:29/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
Time1:43:38
Pace7:55 /mi
2nd Half
Distance13.11 mi
Time1:49:10
Pace8:20 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:0924:347:5524:34
7:55
-
10K
6.21 mi11:34:5049:157:5624:41
7:57
+0:02
15K
9.32 mi11:59:181:13:437:5524:28
7:53
-0:04
20K
12.43 mi12:23:501:38:157:5524:32
7:54
+0:01
HALF
13.11 mi12:29:131:43:387:555:23
7:54
0:00
25K
15.53 mi12:48:422:03:077:5619:29
8:03
+0:09
30K
18.64 mi13:14:092:28:347:5925:27
8:12
+0:09
20M
20.00 mi13:25:232:39:488:0011:14
8:17
+0:05
21M
21.00 mi13:34:272:48:528:039:04
9:04
+0:47
35K
21.75 mi13:40:212:54:468:035:54
7:54
-1:10
23M
23.00 mi13:50:523:05:178:0410:31
8:25
+0:31
24M
24.00 mi13:59:143:13:398:058:22
8:22
-0:03
40K
24.85 mi14:06:273:20:528:057:13
8:27
+0:05
25.2M
25.20 mi14:09:453:24:108:073:18
9:35
+1:08
FINISH
26.22 mi14:18:233:32:488:088:38
8:29
-1:06

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

7:53 /mi

Average Pace

8:07 /mi

Slowest Pace

9:35 /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

1:49:32

51% of race

Time at Steady Pace

1:15:03

35% of race

Time at Slower Pace

28:13

13% of race

Average Pace: 8:07 /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 mi11:10:0924:347:5524:34
7:55
#16262
10K
6.21 mi11:34:5049:157:5624:41
7:57
#16526
15K
9.32 mi11:59:181:13:437:5524:28
7:53
#16341
20K
12.43 mi12:23:501:38:157:5524:32
7:54
#16060
HALF
13.11 mi12:29:131:43:387:555:23
7:54
#16073
25K
15.53 mi12:48:422:03:077:5619:29
8:03
#15989
30K
18.64 mi13:14:092:28:347:5925:27
8:12
#15758
20M
20.00 mi13:25:232:39:488:0011:14
8:17
#15658
21M
21.00 mi13:34:272:48:528:039:04
9:04
#15694
35K
21.75 mi13:40:212:54:468:035:54
7:54
#15590
23M
23.00 mi13:50:523:05:178:0410:31
8:25
#15552
24M
24.00 mi13:59:143:13:398:058:22
8:22
#15570
40K
24.85 mi14:06:273:20:528:057:13
8:27
#15554
25.2M
25.20 mi14:09:453:24:108:073:18
9:35
#15593
FINISH
26.22 mi14:18:233:32:488:088:38
8:29
#15687
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 mi162625477547715990(Top 55%)5334(Top 42%)5334(Top 433%)
10K6.21 mi3.10 mi16526-2645651-1745651-17416825(Top 58%)5811(Top 46%)5811(Top 471%)
15K9.32 mi3.11 mi16341+1855548+1035548+10315990(Top 55%)5334(Top 42%)5334(Top 433%)
20K12.43 mi3.11 mi16060+2815388+1605388+16015306(Top 53%)4985(Top 40%)4985(Top 404%)
HALF13.11 mi0.68 mi16073-135404-165404-1616372(Top 56%)5560(Top 44%)5560(Top 451%)
25K15.53 mi2.42 mi15989+845363+415363+4115676(Top 54%)5241(Top 42%)5241(Top 425%)
30K18.64 mi3.11 mi15758+2315258+1055258+10514877(Top 51%)4903(Top 39%)4903(Top 398%)
20M20.00 mi1.36 mi15658+1005212+465212+4614764(Top 51%)4916(Top 39%)4916(Top 399%)
21M21.00 mi1.00 mi15694-365259-475259-4716484(Top 57%)5953(Top 47%)5953(Top 483%)
35K21.75 mi0.75 mi15590+1045214+455214+4513765(Top 47%)4517(Top 36%)4517(Top 366%)
23M23.00 mi1.25 mi15552+385220-65220-615140(Top 52%)5339(Top 42%)5339(Top 433%)
24M24.00 mi1.00 mi15570-185244-245244-2416132(Top 56%)5982(Top 48%)5982(Top 485%)
40K24.85 mi0.85 mi15554+165257-135257-1315315(Top 53%)5604(Top 45%)5604(Top 455%)
25.2M25.20 mi0.35 mi15593-395297-405297-4017663(Top 61%)6835(Top 54%)6835(Top 554%)
FINISH26.22 mi1.02 mi15687-945367-705367-7018017(Top 62%)7052(Top 56%)7052(Top 572%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21
+97ft-345ft

Overall

15990

Females

5334

F50-54

5334

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16825

Females

5811

F50-54

5811

10K→15K

6.2 - 9.3 mi

Top 55%
×3
+67ft-78ft

Overall

15990

Females

5334

F50-54

5334

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15306

Females

4985

F50-54

4985

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16372

Females

5560

F50-54

5560

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15676

Females

5241

F50-54

5241

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14877

Females

4903

F50-54

4903

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14764

Females

4916

F50-54

4916

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16484

Females

5953

F50-54

5953

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13765

Females

4517

F50-54

4517

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

15140

Females

5339

F50-54

5339

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16132

Females

5982

F50-54

5982

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15315

Females

5604

F50-54

5604

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17663

Females

6835

F50-54

6835

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

18017

Females

7052

F50-54

7052

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1963*
Passed By
1157
Net Change
+575
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16262
5K → 10K167200-264#16262#16526
10K → 15K299*114+185#16526#16341
15K → 20K345*64+281#16341#16060
20K → HALF2437-13#16060#16073
HALF → 25K187103+84#16073#15989
25K → 30K310*79+231#15989#15758
30K → 20M12727+100#15758#15658
20M → 21M95131-36#15658#15694
21M → 35K12016+104#15694#15590
35K → 23M11678+38#15590#15552
23M → 24M4866-18#15552#15570
24M → 40K7559+16#15570#15554
40K → 25.2M2059-39#15554#15593
25.2M → FINISH30124-94#15593#15687
TOTALS1963*1157+575

* 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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Activity Data

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