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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jamie Kleinman

Bib: 16041 •F •Age: N/A

CA

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 29%
Age Group (F45-49)
#0 / 1786
Top 35%
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
25:56
3.11 mi
Rank: #19178
Start → 5K
25:56 | 8:21/mi
10K
51:32
6.21 mi
Rank: #18979 (+199)
5K → 10K
25:36 | 8:15/mi
15K
1:17:10
9.32 mi
Rank: #18884 (+95)
10K → 15K
25:38 | 8:16/mi
20K
1:42:41
12.43 mi
Rank: #18537 (+347)
15K → 20K
25:31 | 8:13/mi
HALF
1:48:16
13.11 mi
Rank: #18527 (+10)
20K → HALF
5:35 | 8:12/mi
25K
2:08:00
15.53 mi
Rank: #18183 (+344)
HALF → 25K
19:44 | 8:09/mi
30K
2:33:35
18.64 mi
Rank: #17636 (+547)
25K → 30K
25:35 | 8:15/mi
20M
2:44:29
20.00 mi
Rank: #17304 (+332)
30K → 20M
10:54 | 8:02/mi
21M
2:52:35
21.00 mi
Rank: #16918 (+386)
20M → 21M
8:06 | 8:06/mi
35K
2:58:25
21.75 mi
Rank: #16766 (+152)
21M → 35K
5:50 | 7:48/mi
23M
3:08:15
23.00 mi
Rank: #16430 (+336)
35K → 23M
9:50 | 7:52/mi
24M
3:16:02
24.00 mi
Rank: #16233 (+197)
23M → 24M
7:47 | 7:47/mi
40K
3:22:45
24.85 mi
Rank: #16045 (+188)
24M → 40K
6:43 | 7:52/mi
25.2M
3:25:41
25.20 mi
Rank: #15972 (+73)
40K → 25.2M
2:56 | 8:31/mi
FINISH
3:33:17
26.22 mi
Rank: #15794 (+178)
25.2M → FINISH
7:36 | 7:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:48:16
Pace8:16 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:45:01
Pace8:01 /mi
📊Negative Split: 3.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3925:568:2125:56
8:21
-
10K
6.21 mi11:53:1551:328:1825:36
8:15
-0:06
15K
9.32 mi12:18:531:17:108:1725:38
8:16
+0:01
20K
12.43 mi12:44:241:42:418:1625:31
8:13
-0:03
HALF
13.11 mi12:49:591:48:168:165:35
8:12
-0:01
25K
15.53 mi13:09:432:08:008:1519:44
8:09
-0:03
30K
18.64 mi13:35:182:33:358:1525:35
8:15
+0:06
20M
20.00 mi13:46:122:44:298:1410:54
8:02
-0:13
21M
21.00 mi13:54:182:52:358:148:06
8:06
+0:04
35K
21.75 mi14:00:082:58:258:135:50
7:48
-0:18
23M
23.00 mi14:09:583:08:158:129:50
7:52
+0:04
24M
24.00 mi14:17:453:16:028:117:47
7:47
-0:05
40K
24.85 mi14:24:283:22:458:106:43
7:52
+0:05
25.2M
25.20 mi14:27:243:25:418:102:56
8:31
+0:39
FINISH
26.22 mi14:35:003:33:178:097:36
7:28
-1:03

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

7:28 /mi

Average Pace

8:08 /mi

Slowest Pace

8:31 /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

1:22:05

38% of race

Time at Steady Pace

2:11:12

62% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:08 /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 mi11:27:3925:568:2125:56
8:21
#19178
10K
6.21 mi11:53:1551:328:1825:36
8:15
#18979
15K
9.32 mi12:18:531:17:108:1725:38
8:16
#18884
20K
12.43 mi12:44:241:42:418:1625:31
8:13
#18537
HALF
13.11 mi12:49:591:48:168:165:35
8:12
#18527
25K
15.53 mi13:09:432:08:008:1519:44
8:09
#18183
30K
18.64 mi13:35:182:33:358:1525:35
8:15
#17636
20M
20.00 mi13:46:122:44:298:1410:54
8:02
#17304
21M
21.00 mi13:54:182:52:358:148:06
8:06
#16918
35K
21.75 mi14:00:082:58:258:135:50
7:48
#16766
23M
23.00 mi14:09:583:08:158:129:50
7:52
#16430
24M
24.00 mi14:17:453:16:028:117:47
7:47
#16233
40K
24.85 mi14:24:283:22:458:106:43
7:52
#16045
25.2M
25.20 mi14:27:243:25:418:102:56
8:31
#15972
FINISH
26.22 mi14:35:003:33:178:097:36
7:28
#15794
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 mi191787184718418687(Top 64%)6857(Top 55%)6857(Top 384%)
10K6.21 mi3.10 mi18979+1997054+1307054+13018802(Top 65%)6910(Top 55%)6910(Top 387%)
15K9.32 mi3.11 mi18884+956981+736981+7318687(Top 64%)6857(Top 55%)6857(Top 384%)
20K12.43 mi3.11 mi18537+3476789+1926789+19217566(Top 61%)6254(Top 50%)6254(Top 350%)
HALF13.11 mi0.68 mi18527+106785+46785+418343(Top 63%)6655(Top 53%)6655(Top 373%)
25K15.53 mi2.42 mi18183+3446598+1876598+18716386(Top 56%)5639(Top 45%)5639(Top 316%)
30K18.64 mi3.11 mi17636+5476314+2846314+28415167(Top 52%)5065(Top 40%)5065(Top 284%)
20M20.00 mi1.36 mi17304+3326142+1726142+17213049(Top 45%)3978(Top 32%)3978(Top 223%)
21M21.00 mi1.00 mi16918+3865947+1955947+19510612(Top 37%)2803(Top 22%)2803(Top 157%)
35K21.75 mi0.75 mi16766+1525880+675880+6713118(Top 45%)4162(Top 33%)4162(Top 233%)
23M23.00 mi1.25 mi16430+3365718+1625718+16211483(Top 40%)3354(Top 27%)3354(Top 188%)
24M24.00 mi1.00 mi16233+1975634+845634+8412231(Top 42%)3852(Top 31%)3852(Top 216%)
40K24.85 mi0.85 mi16045+1885540+945540+9411526(Top 40%)3549(Top 28%)3549(Top 199%)
25.2M25.20 mi0.35 mi15972+735509+315509+3111797(Top 41%)3784(Top 30%)3784(Top 212%)
FINISH26.22 mi1.02 mi15794+1785427+825427+8211151(Top 38%)3437(Top 27%)3437(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18687

Females

6857

F45-49

6857

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18802

Females

6910

F45-49

6910

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18687

Females

6857

F45-49

6857

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17566

Females

6254

F45-49

6254

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18343

Females

6655

F45-49

6655

HALF→25K

13.1 - 15.5 mi

Top 56%
×4
+66ft-88ft

Overall

16386

Females

5639

F45-49

5639

25K→30K

15.5 - 18.6 mi

Top 52%
×9
+181ft-148ft

Overall

15167

Females

5065

F45-49

5065

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13049

Females

3978

F45-49

3978

20M→21M

20.0 - 21.0 mi

Top 37%
×8
+106ft-24ft

Overall

10612

Females

2803

F45-49

2803

21M→35K

21.0 - 21.8 mi

Top 45%
×7
+17ft-86ft

Overall

13118

Females

4162

F45-49

4162

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11483

Females

3354

F45-49

3354

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12231

Females

3852

F45-49

3852

24M→40K

24.0 - 24.9 mi

Top 40%
×1
+6ft-20ft

Overall

11526

Females

3549

F45-49

3549

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11797

Females

3784

F45-49

3784

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
×2
+22ft-21ft

Overall

11151

Females

3437

F45-49

3437

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3792*
Passed By
408
Net Change
+3384
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19178
5K → 10K381*182+199#19178#18979
10K → 15K229*134+95#18979#18884
15K → 20K369*22+347#18884#18537
20K → HALF3525+10#18537#18527
HALF → 25K351*7+344#18527#18183
25K → 30K558*11+547#18183#17636
30K → 20M333*1+332#17636#17304
20M → 21M386*0+386#17304#16918
21M → 35K1608+152#16918#16766
35K → 23M337*1+336#16766#16430
23M → 24M201*4+197#16430#16233
24M → 40K1957+188#16233#16045
40K → 25.2M785+73#16045#15972
25.2M → FINISH1791+178#15972#15794
TOTALS3792*408+3384

* 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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