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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jennifer Black

Bib: 26862 •F •Age: N/A

OH

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 (F70-74)
#0 / 81
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
34:15
3.11 mi
Rank: #28050
Start → 5K
34:15 | 11:02/mi
10K
1:10:08
6.21 mi
Rank: #28206 (-156)
5K → 10K
35:53 | 11:33/mi
15K
1:44:27
9.32 mi
Rank: #27976 (+230)
10K → 15K
34:19 | 11:03/mi
20K
2:19:22
12.43 mi
Rank: #27800 (+176)
15K → 20K
34:55 | 11:15/mi
HALF
2:27:00
13.11 mi
Rank: #27774 (+26)
20K → HALF
7:38 | 11:12/mi
25K
2:56:34
15.53 mi
Rank: #27774
HALF → 25K
29:34 | 12:12/mi
30K
3:35:08
18.64 mi
Rank: #27695 (+79)
25K → 30K
38:34 | 12:25/mi
20M
3:51:52
20.00 mi
Rank: #27645 (+50)
30K → 20M
16:44 | 12:20/mi
21M
4:05:19
21.00 mi
Rank: #27624 (+21)
20M → 21M
13:27 | 13:27/mi
35K
4:14:22
21.75 mi
Rank: #27602 (+22)
21M → 35K
9:03 | 12:06/mi
23M
4:30:07
23.00 mi
Rank: #27571 (+31)
35K → 23M
15:45 | 12:36/mi
24M
4:41:59
24.00 mi
Rank: #27535 (+36)
23M → 24M
11:52 | 11:52/mi
40K
4:52:44
24.85 mi
Rank: #27499 (+36)
24M → 40K
10:45 | 12:35/mi
25.2M
4:57:30
25.20 mi
Rank: #27492 (+7)
40K → 25.2M
4:46 | 13:50/mi
FINISH
5:09:32
26.22 mi
Rank: #27497 (-5)
25.2M → FINISH
12:02 | 11:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:27:00
Pace11:13 /mi
2nd Half
Distance13.11 mi
Time2:42:32
Pace12:24 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4234:1511:0234:15
11:02
-
10K
6.21 mi12:31:351:10:0811:1835:53
11:33
+0:31
15K
9.32 mi13:05:541:44:2711:1334:19
11:03
-0:30
20K
12.43 mi13:40:492:19:2211:1334:55
11:15
+0:12
HALF
13.11 mi13:48:272:27:0011:137:38
11:12
-0:03
25K
15.53 mi14:18:012:56:3411:2229:34
12:12
+1:00
30K
18.64 mi14:56:353:35:0811:3338:34
12:25
+0:13
20M
20.00 mi15:13:193:51:5211:3616:44
12:20
-0:05
21M
21.00 mi15:26:464:05:1911:4113:27
13:27
+1:07
35K
21.75 mi15:35:494:14:2211:429:03
12:06
-1:21
23M
23.00 mi15:51:344:30:0711:4515:45
12:36
+0:30
24M
24.00 mi16:03:264:41:5911:4511:52
11:52
-0:44
40K
24.85 mi16:14:114:52:4411:4710:45
12:35
+0:43
25.2M
25.20 mi16:18:574:57:3011:494:46
13:50
+1:15
FINISH
26.22 mi16:30:595:09:3211:4912:02
11:49
-2:01

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

11:02 /mi

Average Pace

11:49 /mi

Slowest Pace

13:50 /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

2:27:00

47% of race

Time at Steady Pace

1:57:49

38% of race

Time at Slower Pace

44:43

14% of race

Average Pace: 11:48 /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 mi11:55:4234:1511:0234:15
11:02
#28050
10K
6.21 mi12:31:351:10:0811:1835:53
11:33
#28206
15K
9.32 mi13:05:541:44:2711:1334:19
11:03
#27976
20K
12.43 mi13:40:492:19:2211:1334:55
11:15
#27800
HALF
13.11 mi13:48:272:27:0011:137:38
11:12
#27774
25K
15.53 mi14:18:012:56:3411:2229:34
12:12
#27774
30K
18.64 mi14:56:353:35:0811:3338:34
12:25
#27695
20M
20.00 mi15:13:193:51:5211:3616:44
12:20
#27645
21M
21.00 mi15:26:464:05:1911:4113:27
13:27
#27624
35K
21.75 mi15:35:494:14:2211:429:03
12:06
#27602
23M
23.00 mi15:51:344:30:0711:4515:45
12:36
#27571
24M
24.00 mi16:03:264:41:5911:4511:52
11:52
#27535
40K
24.85 mi16:14:114:52:4411:4710:45
12:35
#27499
25.2M
25.20 mi16:18:574:57:3011:494:46
13:50
#27492
FINISH
26.22 mi16:30:595:09:3211:4912:02
11:49
#27497
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi28050119161191627483(Top 95%)11594(Top 92%)11594(Top 14314%)
10K6.21 mi3.10 mi28206-15612017-10112017-10128278(Top 97%)12079(Top 96%)12079(Top 14912%)
15K9.32 mi3.11 mi27976+23011869+14811869+14827483(Top 95%)11594(Top 92%)11594(Top 14314%)
20K12.43 mi3.11 mi27800+17611778+9111778+9127272(Top 94%)11470(Top 91%)11470(Top 14160%)
HALF13.11 mi0.68 mi27774+2611770+811770+827589(Top 95%)11695(Top 93%)11695(Top 14438%)
25K15.53 mi2.42 mi2777411767+311767+327671(Top 95%)11759(Top 93%)11759(Top 14517%)
30K18.64 mi3.11 mi27695+7911739+2811739+2827225(Top 94%)11583(Top 92%)11583(Top 14300%)
20M20.00 mi1.36 mi27645+5011724+1511724+1526777(Top 92%)11396(Top 91%)11396(Top 14069%)
21M21.00 mi1.00 mi27624+2111720+411720+426845(Top 93%)11471(Top 91%)11471(Top 14162%)
35K21.75 mi0.75 mi27602+2211710+1011710+1026845(Top 93%)11484(Top 91%)11484(Top 14178%)
23M23.00 mi1.25 mi27571+3111702+811702+826889(Top 93%)11535(Top 92%)11535(Top 14241%)
24M24.00 mi1.00 mi27535+3611690+1211690+1226455(Top 91%)11342(Top 90%)11342(Top 14002%)
40K24.85 mi0.85 mi27499+3611671+1911671+1926615(Top 92%)11457(Top 91%)11457(Top 14144%)
25.2M25.20 mi0.35 mi27492+711670+111670+127064(Top 93%)11662(Top 93%)11662(Top 14398%)
FINISH26.22 mi1.02 mi27497-511686-1611686-1627240(Top 94%)11757(Top 93%)11757(Top 14515%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21
+97ft-345ft

Overall

27483

Females

11594

F70-74

11594

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28278

Females

12079

F70-74

12079

10K→15K

6.2 - 9.3 mi

Top 95%
×3
+67ft-78ft

Overall

27483

Females

11594

F70-74

11594

15K→20K

9.3 - 12.4 mi

Top 94%
×5
+106ft-86ft

Overall

27272

Females

11470

F70-74

11470

20K→HALF

12.4 - 13.1 mi

Top 95%
×2
+19ft-37ft

Overall

27589

Females

11695

F70-74

11695

HALF→25K

13.1 - 15.5 mi

Top 95%
×4
+66ft-88ft

Overall

27671

Females

11759

F70-74

11759

25K→30K

15.5 - 18.6 mi

Top 94%
×9
+181ft-148ft

Overall

27225

Females

11583

F70-74

11583

30K→20M

18.6 - 20.0 mi

Top 92%
×5
+64ft-50ft

Overall

26777

Females

11396

F70-74

11396

20M→21M

20.0 - 21.0 mi

Top 93%
×8
+106ft-24ft

Overall

26845

Females

11471

F70-74

11471

21M→35K

21.0 - 21.8 mi

Top 93%
×7
+17ft-86ft

Overall

26845

Females

11484

F70-74

11484

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

26889

Females

11535

F70-74

11535

23M→24M

23.0 - 24.0 mi

Top 91%
×6
+12ft-82ft

Overall

26455

Females

11342

F70-74

11342

24M→40K

24.0 - 24.9 mi

Top 92%
×1
+6ft-20ft

Overall

26615

Females

11457

F70-74

11457

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1
+13ft-16ft

Overall

27064

Females

11662

F70-74

11662

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
×2
+22ft-21ft

Overall

27240

Females

11757

F70-74

11757

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1000*
Passed By
436
Net Change
+553
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28050
5K → 10K55200-156#28050#28206
10K → 15K245*15+230#28206#27976
15K → 20K18610+176#27976#27800
20K → HALF326+26#27800#27774
HALF → 25K66660#27774#27774
25K → 30K11738+79#27774#27695
30K → 20M599+50#27695#27645
20M → 21M4221+21#27645#27624
21M → 35K3311+22#27624#27602
35K → 23M4110+31#27602#27571
23M → 24M426+36#27571#27535
24M → 40K448+36#27535#27499
40K → 25.2M136+7#27499#27492
25.2M → FINISH2530-5#27492#27497
TOTALS1000*436+553

* 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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