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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jenny Walker

Bib: 18773 •F •Age: N/A

KY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 31%
Masters (Masters Women)
#0 / 6862
Top 15%
Age Group (F40-44)
#0 / 1737
Top 34%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Jenny

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:30/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
24:00
3.11 mi
Rank: #14783
Start → 5K
24:00 | 7:44/mi
10K
48:01
6.21 mi
Rank: #14865 (-82)
5K → 10K
24:01 | 7:44/mi
15K
1:12:04
9.32 mi
Rank: #14817 (+48)
10K → 15K
24:03 | 7:45/mi
20K
1:36:02
12.43 mi
Rank: #14527 (+290)
15K → 20K
23:58 | 7:43/mi
HALF
1:41:19
13.11 mi
Rank: #14573 (-46)
20K → HALF
5:17 | 7:46/mi
25K
2:00:11
15.53 mi
Rank: #14404 (+169)
HALF → 25K
18:52 | 7:47/mi
30K
2:24:53
18.64 mi
Rank: #14138 (+266)
25K → 30K
24:42 | 7:58/mi
20M
2:35:37
20.00 mi
Rank: #13924 (+214)
30K → 20M
10:44 | 7:55/mi
21M
2:43:50
21.00 mi
Rank: #13751 (+173)
20M → 21M
8:13 | 8:13/mi
35K
2:49:39
21.75 mi
Rank: #13706 (+45)
21M → 35K
5:49 | 7:47/mi
23M
2:59:37
23.00 mi
Rank: #13590 (+116)
35K → 23M
9:58 | 7:58/mi
24M
3:07:14
24.00 mi
Rank: #13447 (+143)
23M → 24M
7:37 | 7:37/mi
40K
3:13:52
24.85 mi
Rank: #13335 (+112)
24M → 40K
6:38 | 7:46/mi
25.2M
3:16:45
25.20 mi
Rank: #13274 (+61)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:24:24
26.22 mi
Rank: #13196 (+78)
25.2M → FINISH
7:39 | 7:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:19
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:43:05
Pace7:52 /mi
📊Positive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0424:007:4424:00
7:44
-
10K
6.21 mi11:50:0548:017:4424:01
7:44
0:00
15K
9.32 mi12:14:081:12:047:4424:03
7:45
+0:01
20K
12.43 mi12:38:061:36:027:4423:58
7:43
-0:02
HALF
13.11 mi12:43:231:41:197:445:17
7:46
+0:03
25K
15.53 mi13:02:152:00:117:4518:52
7:47
+0:01
30K
18.64 mi13:26:572:24:537:4724:42
7:58
+0:11
20M
20.00 mi13:37:412:35:377:4710:44
7:55
-0:03
21M
21.00 mi13:45:542:43:507:498:13
8:13
+0:18
35K
21.75 mi13:51:432:49:397:495:49
7:47
-0:26
23M
23.00 mi14:01:412:59:377:499:58
7:58
+0:11
24M
24.00 mi14:09:183:07:147:497:37
7:37
-0:21
40K
24.85 mi14:15:563:13:527:486:38
7:46
+0:09
25.2M
25.20 mi14:18:493:16:457:492:53
8:22
+0:36
FINISH
26.22 mi14:26:283:24:247:497:39
7:31
-0:51

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

7:31 /mi

Average Pace

7:48 /mi

Slowest Pace

8:22 /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

3:21:31

99% of race

Time at Steady Pace

2:53

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:48 /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 mi11:26:0424:007:4424:00
7:44
#14783
10K
6.21 mi11:50:0548:017:4424:01
7:44
#14865
15K
9.32 mi12:14:081:12:047:4424:03
7:45
#14817
20K
12.43 mi12:38:061:36:027:4423:58
7:43
#14527
HALF
13.11 mi12:43:231:41:197:445:17
7:46
#14573
25K
15.53 mi13:02:152:00:117:4518:52
7:47
#14404
30K
18.64 mi13:26:572:24:537:4724:42
7:58
#14138
20M
20.00 mi13:37:412:35:377:4710:44
7:55
#13924
21M
21.00 mi13:45:542:43:507:498:13
8:13
#13751
35K
21.75 mi13:51:432:49:397:495:49
7:47
#13706
23M
23.00 mi14:01:412:59:377:499:58
7:58
#13590
24M
24.00 mi14:09:183:07:147:497:37
7:37
#13447
40K
24.85 mi14:15:563:13:527:486:38
7:46
#13335
25.2M
25.20 mi14:18:493:16:457:492:53
8:22
#13274
FINISH
26.22 mi14:26:283:24:247:497:39
7:31
#13196
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi147834539453914858(Top 51%)4651(Top 37%)4651(Top 268%)
10K6.21 mi3.10 mi14865-824623-844623-8415013(Top 52%)4712(Top 37%)4712(Top 271%)
15K9.32 mi3.11 mi14817+484619+44619+414858(Top 51%)4651(Top 37%)4651(Top 268%)
20K12.43 mi3.11 mi14527+2904444+1754444+17513849(Top 48%)4128(Top 33%)4128(Top 238%)
HALF13.11 mi0.68 mi14573-464467-234467-2315167(Top 52%)4803(Top 38%)4803(Top 277%)
25K15.53 mi2.42 mi14404+1694404+634404+6313691(Top 47%)4113(Top 33%)4113(Top 237%)
30K18.64 mi3.11 mi14138+2664286+1184286+11813130(Top 45%)3908(Top 31%)3908(Top 225%)
20M20.00 mi1.36 mi13924+2144185+1014185+10112140(Top 42%)3480(Top 28%)3480(Top 200%)
21M21.00 mi1.00 mi13751+1734109+764109+7611337(Top 39%)3171(Top 25%)3171(Top 183%)
35K21.75 mi0.75 mi13706+454103+64103+612904(Top 44%)4026(Top 32%)4026(Top 232%)
23M23.00 mi1.25 mi13590+1164079+244079+2412230(Top 42%)3728(Top 30%)3728(Top 215%)
24M24.00 mi1.00 mi13447+1434015+644015+6411012(Top 38%)3180(Top 25%)3180(Top 183%)
40K24.85 mi0.85 mi13335+1123968+473968+4710785(Top 37%)3161(Top 25%)3161(Top 182%)
25.2M25.20 mi0.35 mi13274+613941+273941+2710825(Top 37%)3266(Top 26%)3266(Top 188%)
FINISH26.22 mi1.02 mi13196+783922+193922+1911499(Top 40%)3606(Top 29%)3606(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14858

Females

4651

F40-44

4651

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15013

Females

4712

F40-44

4712

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14858

Females

4651

F40-44

4651

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13849

Females

4128

F40-44

4128

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

15167

Females

4803

F40-44

4803

HALF→25K

13.1 - 15.5 mi

Top 47%
×4
+66ft-88ft

Overall

13691

Females

4113

F40-44

4113

25K→30K

15.5 - 18.6 mi

Top 45%
×9
+181ft-148ft

Overall

13130

Females

3908

F40-44

3908

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12140

Females

3480

F40-44

3480

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11337

Females

3171

F40-44

3171

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12904

Females

4026

F40-44

4026

35K→23M

21.8 - 23.0 mi

Top 42%
×5
+23ft-63ft

Overall

12230

Females

3728

F40-44

3728

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

11012

Females

3180

F40-44

3180

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10785

Females

3161

F40-44

3161

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10825

Females

3266

F40-44

3266

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11499

Females

3606

F40-44

3606

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2450*
Passed By
781
Net Change
+1587
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14783
5K → 10K200200-82#14783#14865
10K → 15K227*179+48#14865#14817
15K → 20K338*48+290#14817#14527
20K → HALF1864-46#14527#14573
HALF → 25K224*55+169#14573#14404
25K → 30K340*74+266#14404#14138
30K → 20M226*12+214#14138#13924
20M → 21M18714+173#13924#13751
21M → 35K7025+45#13751#13706
35K → 23M15842+116#13706#13590
23M → 24M1529+143#13590#13447
24M → 40K13119+112#13447#13335
40K → 25.2M7110+61#13335#13274
25.2M → FINISH10830+78#13274#13196
TOTALS2450*781+1587

* 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

Activity Data

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