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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Madeline Keller

Bib: 12300 •F •Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 18%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Madeline

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 · 6:47/mi at mile 6.2

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
21:25
3.11 mi
Rank: #7703
Start → 5K
21:25 | 6:54/mi
10K
42:29
6.21 mi
Rank: #7256 (+447)
5K → 10K
21:04 | 6:47/mi
15K
1:03:47
9.32 mi
Rank: #7299 (-43)
10K → 15K
21:18 | 6:52/mi
20K
1:25:11
12.43 mi
Rank: #7180 (+119)
15K → 20K
21:24 | 6:54/mi
HALF
1:29:51
13.11 mi
Rank: #7195 (-15)
20K → HALF
4:40 | 6:51/mi
25K
1:46:57
15.53 mi
Rank: #7286 (-91)
HALF → 25K
17:06 | 7:04/mi
30K
2:09:38
18.64 mi
Rank: #7365 (-79)
25K → 30K
22:41 | 7:19/mi
20M
2:19:42
20.00 mi
Rank: #7402 (-37)
30K → 20M
10:04 | 7:25/mi
21M
2:27:28
21.00 mi
Rank: #7396 (+6)
20M → 21M
7:46 | 7:46/mi
35K
2:32:55
21.75 mi
Rank: #7418 (-22)
21M → 35K
5:27 | 7:18/mi
23M
2:42:23
23.00 mi
Rank: #7459 (-41)
35K → 23M
9:28 | 7:34/mi
24M
2:49:54
24.00 mi
Rank: #7516 (-57)
23M → 24M
7:31 | 7:31/mi
40K
2:56:36
24.85 mi
Rank: #7607 (-91)
24M → 40K
6:42 | 7:51/mi
25.2M
2:59:29
25.20 mi
Rank: #7642 (-35)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:07:09
26.22 mi
Rank: #7731 (-89)
25.2M → FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:51
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:37:18
Pace7:26 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5821:256:5421:25
6:54
-
10K
6.21 mi11:11:0242:296:5121:04
6:47
-0:07
15K
9.32 mi11:32:201:03:476:5121:18
6:52
+0:05
20K
12.43 mi11:53:441:25:116:5221:24
6:54
+0:02
HALF
13.11 mi11:58:241:29:516:524:40
6:51
-0:03
25K
15.53 mi12:15:301:46:576:5417:06
7:04
+0:13
30K
18.64 mi12:38:112:09:386:5822:41
7:19
+0:15
20M
20.00 mi12:48:152:19:427:0010:04
7:25
+0:06
21M
21.00 mi12:56:012:27:287:027:46
7:46
+0:21
35K
21.75 mi13:01:282:32:557:025:27
7:18
-0:28
23M
23.00 mi13:10:562:42:237:049:28
7:34
+0:16
24M
24.00 mi13:18:272:49:547:057:31
7:31
-0:03
40K
24.85 mi13:25:092:56:367:076:42
7:51
+0:20
25.2M
25.20 mi13:28:022:59:297:082:53
8:22
+0:31
FINISH
26.22 mi13:35:423:07:097:097:40
7:32
-0:50

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

6:47 /mi

Average Pace

7:09 /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

1:46:57

57% of race

Time at Steady Pace

53:23

29% of race

Time at Slower Pace

26:49

14% of race

Average Pace: 7:08 /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 mi10:49:5821:256:5421:25
6:54
#7703
10K
6.21 mi11:11:0242:296:5121:04
6:47
#7256
15K
9.32 mi11:32:201:03:476:5121:18
6:52
#7299
20K
12.43 mi11:53:441:25:116:5221:24
6:54
#7180
HALF
13.11 mi11:58:241:29:516:524:40
6:51
#7195
25K
15.53 mi12:15:301:46:576:5417:06
7:04
#7286
30K
18.64 mi12:38:112:09:386:5822:41
7:19
#7365
20M
20.00 mi12:48:152:19:427:0010:04
7:25
#7402
21M
21.00 mi12:56:012:27:287:027:46
7:46
#7396
35K
21.75 mi13:01:282:32:557:025:27
7:18
#7418
23M
23.00 mi13:10:562:42:237:049:28
7:34
#7459
24M
24.00 mi13:18:272:49:547:057:31
7:31
#7516
40K
24.85 mi13:25:092:56:367:076:42
7:51
#7607
25.2M
25.20 mi13:28:022:59:297:082:53
8:22
#7642
FINISH
26.22 mi13:35:423:07:097:097:40
7:32
#7731
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 mi77039819817419(Top 26%)935(Top 7%)935(Top 16%)
10K6.21 mi3.10 mi7256+447852+129852+1296813(Top 23%)740(Top 6%)740(Top 13%)
15K9.32 mi3.11 mi7299-43876-24876-247419(Top 26%)935(Top 7%)935(Top 16%)
20K12.43 mi3.11 mi7180+119848+28848+287013(Top 24%)833(Top 7%)833(Top 15%)
HALF13.11 mi0.68 mi7195-15862-14862-147593(Top 26%)996(Top 8%)996(Top 17%)
25K15.53 mi2.42 mi7286-91892-30892-307793(Top 27%)1142(Top 9%)1142(Top 20%)
30K18.64 mi3.11 mi7365-79927-35927-358103(Top 28%)1411(Top 11%)1411(Top 25%)
20M20.00 mi1.36 mi7402-37956-29956-298463(Top 29%)1677(Top 13%)1677(Top 29%)
21M21.00 mi1.00 mi7396+6971-15971-158268(Top 28%)1706(Top 14%)1706(Top 30%)
35K21.75 mi0.75 mi7418-22990-19990-199217(Top 32%)2101(Top 17%)2101(Top 37%)
23M23.00 mi1.25 mi7459-411025-351025-359343(Top 32%)2242(Top 18%)2242(Top 39%)
24M24.00 mi1.00 mi7516-571078-531078-5310225(Top 35%)2772(Top 22%)2772(Top 48%)
40K24.85 mi0.85 mi7607-911141-631141-6311316(Top 39%)3407(Top 27%)3407(Top 60%)
25.2M25.20 mi0.35 mi7642-351165-241165-2410721(Top 37%)3162(Top 25%)3162(Top 55%)
FINISH26.22 mi1.02 mi7731-891224-591224-5911607(Top 40%)3641(Top 29%)3641(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21
+97ft-345ft

Overall

7419

Females

935

F18-39

935

5K→10K

3.1 - 6.2 mi

Top 23%
×5
+79ft-138ft

Overall

6813

Females

740

F18-39

740

10K→15K

6.2 - 9.3 mi

Top 26%
×3
+67ft-78ft

Overall

7419

Females

935

F18-39

935

15K→20K

9.3 - 12.4 mi

Top 24%
×5
+106ft-86ft

Overall

7013

Females

833

F18-39

833

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7593

Females

996

F18-39

996

HALF→25K

13.1 - 15.5 mi

Top 27%
×4
+66ft-88ft

Overall

7793

Females

1142

F18-39

1142

25K→30K

15.5 - 18.6 mi

Top 28%
×9
+181ft-148ft

Overall

8103

Females

1411

F18-39

1411

30K→20M

18.6 - 20.0 mi

Top 29%
×5
+64ft-50ft

Overall

8463

Females

1677

F18-39

1677

20M→21M

20.0 - 21.0 mi

Top 28%
×8
+106ft-24ft

Overall

8268

Females

1706

F18-39

1706

21M→35K

21.0 - 21.8 mi

Top 32%
×7
+17ft-86ft

Overall

9217

Females

2101

F18-39

2101

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9343

Females

2242

F18-39

2242

23M→24M

23.0 - 24.0 mi

Top 35%
×6
+12ft-82ft

Overall

10225

Females

2772

F18-39

2772

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11316

Females

3407

F18-39

3407

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10721

Females

3162

F18-39

3162

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11607

Females

3641

F18-39

3641

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1436*
Passed By
1464
Net Change
-28
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7703
5K → 10K505*58+447#7703#7256
10K → 15K132175-43#7256#7299
15K → 20K203*84+119#7299#7180
20K → HALF2237-15#7180#7195
HALF → 25K84175-91#7195#7286
25K → 30K112191-79#7286#7365
30K → 20M6097-37#7365#7402
20M → 21M6761+6#7402#7396
21M → 35K4062-22#7396#7418
35K → 23M66107-41#7418#7459
23M → 24M49106-57#7459#7516
24M → 40K43134-91#7516#7607
40K → 25.2M1954-35#7607#7642
25.2M → FINISH34123-89#7642#7731
TOTALS1436*1464-28

* 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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