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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kerry Johnson

Bib: 22142 •F •Age: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
Masters (Masters Women)
#0 / 6862
Top 31%
Age Group (F45-49)
#0 / 1786
Top 38%
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
24:07
3.11 mi
Rank: #15118
Start → 5K
24:07 | 7:46/mi
10K
48:05
6.21 mi
Rank: #14963 (+155)
5K → 10K
23:58 | 7:43/mi
15K
1:12:12
9.32 mi
Rank: #14959 (+4)
10K → 15K
24:07 | 7:46/mi
20K
1:36:47
12.43 mi
Rank: #15065 (-106)
15K → 20K
24:35 | 7:55/mi
HALF
1:42:06
13.11 mi
Rank: #15094 (-29)
20K → HALF
5:19 | 7:48/mi
25K
2:01:33
15.53 mi
Rank: #15132 (-38)
HALF → 25K
19:27 | 8:02/mi
30K
2:27:33
18.64 mi
Rank: #15326 (-194)
25K → 30K
26:00 | 8:23/mi
20M
2:39:19
20.00 mi
Rank: #15484 (-158)
30K → 20M
11:46 | 8:40/mi
21M
2:48:51
21.00 mi
Rank: #15685 (-201)
20M → 21M
9:32 | 9:32/mi
35K
2:55:13
21.75 mi
Rank: #15752 (-67)
21M → 35K
6:22 | 8:31/mi
23M
3:06:08
23.00 mi
Rank: #15808 (-56)
35K → 23M
10:55 | 8:44/mi
24M
3:14:53
24.00 mi
Rank: #15931 (-123)
23M → 24M
8:45 | 8:45/mi
40K
3:22:32
24.85 mi
Rank: #15991 (-60)
24M → 40K
7:39 | 8:57/mi
25.2M
3:25:56
25.20 mi
Rank: #16044 (-53)
40K → 25.2M
3:24 | 9:52/mi
FINISH
3:34:49
26.22 mi
Rank: #16180 (-136)
25.2M → FINISH
8:53 | 8:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:06
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:52:43
Pace8:36 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:3824:077:4624:07
7:46
-
10K
6.21 mi11:49:3648:057:4523:58
7:43
-0:03
15K
9.32 mi12:13:431:12:127:4524:07
7:46
+0:03
20K
12.43 mi12:38:181:36:477:4824:35
7:55
+0:09
HALF
13.11 mi12:43:371:42:067:485:19
7:48
-0:07
25K
15.53 mi13:03:042:01:337:5019:27
8:02
+0:14
30K
18.64 mi13:29:042:27:337:5526:00
8:23
+0:21
20M
20.00 mi13:40:502:39:197:5811:46
8:40
+0:17
21M
21.00 mi13:50:222:48:518:039:32
9:32
+0:52
35K
21.75 mi13:56:442:55:138:046:22
8:31
-1:01
23M
23.00 mi14:07:393:06:088:0610:55
8:44
+0:13
24M
24.00 mi14:16:243:14:538:088:45
8:45
+0:01
40K
24.85 mi14:24:033:22:328:097:39
8:57
+0:12
25.2M
25.20 mi14:27:273:25:568:113:24
9:52
+0:55
FINISH
26.22 mi14:36:203:34:498:128:53
8:44
-1:08

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

7:43 /mi

Average Pace

8:12 /mi

Slowest Pace

9:52 /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

2:01:33

57% of race

Time at Steady Pace

1:12:41

34% of race

Time at Slower Pace

20:35

10% of race

Average Pace: 8:12 /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 mi11:25:3824:077:4624:07
7:46
#15118
10K
6.21 mi11:49:3648:057:4523:58
7:43
#14963
15K
9.32 mi12:13:431:12:127:4524:07
7:46
#14959
20K
12.43 mi12:38:181:36:477:4824:35
7:55
#15065
HALF
13.11 mi12:43:371:42:067:485:19
7:48
#15094
25K
15.53 mi13:03:042:01:337:5019:27
8:02
#15132
30K
18.64 mi13:29:042:27:337:5526:00
8:23
#15326
20M
20.00 mi13:40:502:39:197:5811:46
8:40
#15484
21M
21.00 mi13:50:222:48:518:039:32
9:32
#15685
35K
21.75 mi13:56:442:55:138:046:22
8:31
#15752
23M
23.00 mi14:07:393:06:088:0610:55
8:44
#15808
24M
24.00 mi14:16:243:14:538:088:45
8:45
#15931
40K
24.85 mi14:24:033:22:328:097:39
8:57
#15991
25.2M
25.20 mi14:27:273:25:568:113:24
9:52
#16044
FINISH
26.22 mi14:36:203:34:498:128:53
8:44
#16180
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi151184765476515050(Top 52%)4775(Top 38%)4775(Top 267%)
10K6.21 mi3.10 mi14963+1554690+754690+7514905(Top 51%)4640(Top 37%)4640(Top 260%)
15K9.32 mi3.11 mi14959+44711-214711-2115050(Top 52%)4775(Top 38%)4775(Top 267%)
20K12.43 mi3.11 mi15065-1064782-714782-7115459(Top 53%)5066(Top 40%)5066(Top 284%)
HALF13.11 mi0.68 mi15094-294800-184800-1815622(Top 54%)5122(Top 41%)5122(Top 287%)
25K15.53 mi2.42 mi15132-384834-344834-3415590(Top 54%)5193(Top 41%)5193(Top 291%)
30K18.64 mi3.11 mi15326-1945002-1685002-16816080(Top 55%)5563(Top 44%)5563(Top 311%)
20M20.00 mi1.36 mi15484-1585110-1085110-10817184(Top 59%)6286(Top 50%)6286(Top 352%)
21M21.00 mi1.00 mi15685-2015253-1435253-14318664(Top 64%)7137(Top 57%)7137(Top 400%)
35K21.75 mi0.75 mi15752-675302-495302-4917650(Top 61%)6699(Top 53%)6699(Top 375%)
23M23.00 mi1.25 mi15808-565368-665368-6617050(Top 59%)6458(Top 51%)6458(Top 362%)
24M24.00 mi1.00 mi15931-1235467-995467-9918300(Top 63%)7138(Top 57%)7138(Top 400%)
40K24.85 mi0.85 mi15991-605514-475514-4718143(Top 63%)7113(Top 57%)7113(Top 398%)
25.2M25.20 mi0.35 mi16044-535553-395553-3918879(Top 65%)7480(Top 59%)7480(Top 419%)
FINISH26.22 mi1.02 mi16180-1365648-955648-9519253(Top 66%)7679(Top 61%)7679(Top 430%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15050

Females

4775

F45-49

4775

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14905

Females

4640

F45-49

4640

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15050

Females

4775

F45-49

4775

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15459

Females

5066

F45-49

5066

20K→HALF

12.4 - 13.1 mi

Top 54%
×2
+19ft-37ft

Overall

15622

Females

5122

F45-49

5122

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15590

Females

5193

F45-49

5193

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16080

Females

5563

F45-49

5563

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17184

Females

6286

F45-49

6286

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18664

Females

7137

F45-49

7137

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17650

Females

6699

F45-49

6699

35K→23M

21.8 - 23.0 mi

Top 59%
×5
+23ft-63ft

Overall

17050

Females

6458

F45-49

6458

23M→24M

23.0 - 24.0 mi

Top 63%
×6
+12ft-82ft

Overall

18300

Females

7138

F45-49

7138

24M→40K

24.0 - 24.9 mi

Top 63%
×1
+6ft-20ft

Overall

18143

Females

7113

F45-49

7113

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1
+13ft-16ft

Overall

18879

Females

7480

F45-49

7480

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19253

Females

7679

F45-49

7679

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1342*
Passed By
2159
Net Change
-1062
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15118
5K → 10K355*200+155#15118#14963
10K → 15K204*200+4#14963#14959
15K → 20K133200-106#14959#15065
20K → HALF2958-29#15065#15094
HALF → 25K122160-38#15094#15132
25K → 30K137200-194#15132#15326
30K → 20M60200-158#15326#15484
20M → 21M56200-201#15484#15685
21M → 35K46113-67#15685#15752
35K → 23M80136-56#15752#15808
23M → 24M34157-123#15808#15931
24M → 40K42102-60#15931#15991
40K → 25.2M1972-53#15991#16044
25.2M → FINISH25161-136#16044#16180
TOTALS1342*2159-1062

* 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

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OTQ

Olympic Trials Qualifying analysis available

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