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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Julia Ludwig

Bib: 27198 β€’F β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Julia

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 Β· 8:38/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
33:40
3.11 mi
Rank: #27783
Start β†’ 5K
33:40 | 10:51/mi
10K
1:06:28
6.21 mi
Rank: #27392 (+391)
5K β†’ 10K
32:48 | 10:34/mi
15K
1:38:13
9.32 mi
Rank: #26956 (+436)
10K β†’ 15K
31:45 | 10:14/mi
20K
2:09:44
12.43 mi
Rank: #26571 (+385)
15K β†’ 20K
31:31 | 10:09/mi
HALF
2:16:37
13.11 mi
Rank: #26527 (+44)
20K β†’ HALF
6:53 | 10:06/mi
25K
2:41:34
15.53 mi
Rank: #26314 (+213)
HALF β†’ 25K
24:57 | 10:18/mi
30K
3:13:59
18.64 mi
Rank: #25913 (+401)
25K β†’ 30K
32:25 | 10:27/mi
20M
3:27:56
20.00 mi
Rank: #25740 (+173)
30K β†’ 20M
13:57 | 10:17/mi
21M
3:38:00
21.00 mi
Rank: #25502 (+238)
20M β†’ 21M
10:04 | 10:04/mi
35K
3:45:10
21.75 mi
Rank: #25377 (+125)
21M β†’ 35K
7:10 | 9:35/mi
23M
3:57:56
23.00 mi
Rank: #25226 (+151)
35K β†’ 23M
12:46 | 10:13/mi
24M
4:07:54
24.00 mi
Rank: #25113 (+113)
23M β†’ 24M
9:58 | 9:58/mi
40K
4:16:19
24.85 mi
Rank: #24996 (+117)
24M β†’ 40K
8:25 | 9:51/mi
25.2M
4:19:58
25.20 mi
Rank: #24929 (+67)
40K β†’ 25.2M
3:39 | 10:36/mi
FINISH
4:28:46
26.22 mi
Rank: #24792 (+137)
25.2M β†’ FINISH
8:48 | 8:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:16:37
Pace10:26 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:12:09
Pace10:05 /mi
πŸ“ŠNegative Split: 3.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:5133:4010:5133:40
10:51
-
10K
6.21 mi12:27:391:06:2810:4232:48
10:34
-0:17
15K
9.32 mi12:59:241:38:1310:3331:45
10:14
-0:20
20K
12.43 mi13:30:552:09:4410:2731:31
10:09
-0:05
HALF
13.11 mi13:37:482:16:3710:266:53
10:06
-0:03
25K
15.53 mi14:02:452:41:3410:2524:57
10:18
+0:12
30K
18.64 mi14:35:103:13:5910:2532:25
10:27
+0:09
20M
20.00 mi14:49:073:27:5610:2413:57
10:17
-0:10
21M
21.00 mi14:59:113:38:0010:2310:04
10:04
-0:13
35K
21.75 mi15:06:213:45:1010:227:10
9:35
-0:29
23M
23.00 mi15:19:073:57:5610:2112:46
10:13
+0:38
24M
24.00 mi15:29:054:07:5410:209:58
9:58
-0:15
40K
24.85 mi15:37:304:16:1910:198:25
9:51
-0:07
25.2M
25.20 mi15:41:094:19:5810:193:39
10:36
+0:45
FINISH
26.22 mi15:49:574:28:4610:168:48
8:39
-1:57

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:39 /mi

Average Pace

10:15 /mi

Slowest Pace

10:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

34:21

13% of race

Time at Steady Pace

2:44:18

61% of race

Time at Slower Pace

1:10:07

26% of race

Average Pace: 10:15 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:54:5133:4010:5133:40
10:51
#27783
10K
6.21 mi12:27:391:06:2810:4232:48
10:34
#27392
15K
9.32 mi12:59:241:38:1310:3331:45
10:14
#26956
20K
12.43 mi13:30:552:09:4410:2731:31
10:09
#26571
HALF
13.11 mi13:37:482:16:3710:266:53
10:06
#26527
25K
15.53 mi14:02:452:41:3410:2524:57
10:18
#26314
30K
18.64 mi14:35:103:13:5910:2532:25
10:27
#25913
20M
20.00 mi14:49:073:27:5610:2413:57
10:17
#25740
21M
21.00 mi14:59:113:38:0010:2310:04
10:04
#25502
35K
21.75 mi15:06:213:45:1010:227:10
9:35
#25377
23M
23.00 mi15:19:073:57:5610:2112:46
10:13
#25226
24M
24.00 mi15:29:054:07:5410:209:58
9:58
#25113
40K
24.85 mi15:37:304:16:1910:198:25
9:51
#24996
25.2M
25.20 mi15:41:094:19:5810:193:39
10:36
#24929
FINISH
26.22 mi15:49:574:28:4610:168:48
8:39
#24792
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27783117411174126180(Top 90%)10831(Top 86%)10831(Top 189%)
10K6.21 mi3.10 mi27392+39111513+22811513+22827020(Top 93%)11303(Top 90%)11303(Top 198%)
15K9.32 mi3.11 mi26956+43611261+25211261+25226180(Top 90%)10831(Top 86%)10831(Top 189%)
20K12.43 mi3.11 mi26571+38511050+21111050+21125358(Top 87%)10390(Top 83%)10390(Top 182%)
HALF13.11 mi0.68 mi26527+4411028+2211028+2225888(Top 89%)10694(Top 85%)10694(Top 187%)
25K15.53 mi2.42 mi26314+21310920+10810920+10824994(Top 86%)10232(Top 81%)10232(Top 179%)
30K18.64 mi3.11 mi25913+40110710+21010710+21024169(Top 83%)9929(Top 79%)9929(Top 174%)
20M20.00 mi1.36 mi25740+17310639+7110639+7123300(Top 80%)9537(Top 76%)9537(Top 167%)
21M21.00 mi1.00 mi25502+23810524+11510524+11520679(Top 71%)8208(Top 65%)8208(Top 144%)
35K21.75 mi0.75 mi25377+12510466+5810466+5822046(Top 76%)8984(Top 71%)8984(Top 157%)
23M23.00 mi1.25 mi25226+15110401+6510401+6522680(Top 78%)9356(Top 74%)9356(Top 164%)
24M24.00 mi1.00 mi25113+11310362+3910362+3922724(Top 78%)9407(Top 75%)9407(Top 165%)
40K24.85 mi0.85 mi24996+11710309+5310309+5321516(Top 74%)8855(Top 70%)8855(Top 155%)
25.2M25.20 mi0.35 mi24929+6710281+2810281+2821381(Top 74%)8781(Top 70%)8781(Top 154%)
FINISH26.22 mi1.02 mi24792+13710225+5610225+5618880(Top 65%)7512(Top 60%)7512(Top 131%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—21
+97ft-345ft

Overall

26180

Females

10831

F18-39

10831

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27020

Females

11303

F18-39

11303

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—3
+67ft-78ft

Overall

26180

Females

10831

F18-39

10831

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25358

Females

10390

F18-39

10390

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25888

Females

10694

F18-39

10694

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

24994

Females

10232

F18-39

10232

25K→30K

15.5 - 18.6 mi

Top 83%
Γ—9
+181ft-148ft

Overall

24169

Females

9929

F18-39

9929

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23300

Females

9537

F18-39

9537

20M→21M

20.0 - 21.0 mi

Top 71%
Γ—8
+106ft-24ft

Overall

20679

Females

8208

F18-39

8208

21M→35K

21.0 - 21.8 mi

Top 76%
Γ—7
+17ft-86ft

Overall

22046

Females

8984

F18-39

8984

35K→23M

21.8 - 23.0 mi

Top 78%
Γ—5
+23ft-63ft

Overall

22680

Females

9356

F18-39

9356

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22724

Females

9407

F18-39

9407

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21516

Females

8855

F18-39

8855

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21381

Females

8781

F18-39

8781

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
Γ—2
+22ft-21ft

Overall

18880

Females

7512

F18-39

7512

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3055*
Passed By
64
Net Change
+2991
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27783
5K β†’ 10K428*37+391#27783#27392
10K β†’ 15K439*3+436#27392#26956
15K β†’ 20K389*4+385#26956#26571
20K β†’ HALF473+44#26571#26527
HALF β†’ 25K213*0+213#26527#26314
25K β†’ 30K404*3+401#26314#25913
30K β†’ 20M1730+173#25913#25740
20M β†’ 21M238*0+238#25740#25502
21M β†’ 35K1261+125#25502#25377
35K β†’ 23M1598+151#25377#25226
23M β†’ 24M1163+113#25226#25113
24M β†’ 40K1181+117#25113#24996
40K β†’ 25.2M670+67#24996#24929
25.2M β†’ FINISH1381+137#24929#24792
TOTALS3055*64+2991

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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