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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Marie Louise Klein

Bib: 17471 •F •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
51°/41°F
overcast clouds
Personalized for Marie

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 · 7:31/mi at mile 3.1

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
23:20
3.11 mi
Rank: #12881
Start → 5K
23:20 | 7:31/mi
10K
47:14
6.21 mi
Rank: #13758 (-877)
5K → 10K
23:54 | 7:42/mi
15K
1:11:38
9.32 mi
Rank: #14423 (-665)
10K → 15K
24:24 | 7:52/mi
20K
1:36:23
12.43 mi
Rank: #14785 (-362)
15K → 20K
24:45 | 7:58/mi
HALF
1:41:49
13.11 mi
Rank: #14901 (-116)
20K → HALF
5:26 | 7:59/mi
25K
2:01:31
15.53 mi
Rank: #15115 (-214)
HALF → 25K
19:42 | 8:08/mi
30K
2:29:36
18.64 mi
Rank: #16176 (-1061)
25K → 30K
28:05 | 9:03/mi
20M
2:42:48
20.00 mi
Rank: #16753 (-577)
30K → 20M
13:12 | 9:44/mi
21M
2:52:36
21.00 mi
Rank: #16925 (-172)
20M → 21M
9:48 | 9:48/mi
35K
2:59:19
21.75 mi
Rank: #17047 (-122)
21M → 35K
6:43 | 8:59/mi
23M
3:11:03
23.00 mi
Rank: #17255 (-208)
35K → 23M
11:44 | 9:23/mi
24M
3:19:52
24.00 mi
Rank: #17294 (-39)
23M → 24M
8:49 | 8:49/mi
40K
3:27:33
24.85 mi
Rank: #17322 (-28)
24M → 40K
7:41 | 9:00/mi
25.2M
3:31:07
25.20 mi
Rank: #17384 (-62)
40K → 25.2M
3:34 | 10:21/mi
FINISH
3:39:57
26.22 mi
Rank: #17461 (-77)
25.2M → FINISH
8:50 | 8:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:49
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:58:08
Pace9:01 /mi
📊Positive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:1423:207:3123:20
7:31
-
10K
6.21 mi11:29:0847:147:3723:54
7:42
+0:11
15K
9.32 mi11:53:321:11:387:4224:24
7:52
+0:10
20K
12.43 mi12:18:171:36:237:4624:45
7:58
+0:06
HALF
13.11 mi12:23:431:41:497:475:26
7:59
+0:01
25K
15.53 mi12:43:252:01:317:5019:42
8:08
+0:09
30K
18.64 mi13:11:302:29:368:0228:05
9:03
+0:55
20M
20.00 mi13:24:422:42:488:0913:12
9:44
+0:41
21M
21.00 mi13:34:302:52:368:149:48
9:48
+0:04
35K
21.75 mi13:41:132:59:198:156:43
8:59
-0:49
23M
23.00 mi13:52:573:11:038:1911:44
9:23
+0:24
24M
24.00 mi14:01:463:19:528:208:49
8:49
-0:34
40K
24.85 mi14:09:273:27:338:227:41
9:00
+0:11
25.2M
25.20 mi14:13:013:31:078:233:34
10:21
+1:21
FINISH
26.22 mi14:21:513:39:578:248:50
8:41
-1:40

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

8:24 /mi

Slowest Pace

10:21 /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

2:01:31

55% of race

Time at Steady Pace

1:00:08

27% of race

Time at Slower Pace

38:18

17% of race

Average Pace: 8:23 /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 mi11:05:1423:207:3123:20
7:31
#12881
10K
6.21 mi11:29:0847:147:3723:54
7:42
#13758
15K
9.32 mi11:53:321:11:387:4224:24
7:52
#14423
20K
12.43 mi12:18:171:36:237:4624:45
7:58
#14785
HALF
13.11 mi12:23:431:41:497:475:26
7:59
#14901
25K
15.53 mi12:43:252:01:317:5019:42
8:08
#15115
30K
18.64 mi13:11:302:29:368:0228:05
9:03
#16176
20M
20.00 mi13:24:422:42:488:0913:12
9:44
#16753
21M
21.00 mi13:34:302:52:368:149:48
9:48
#16925
35K
21.75 mi13:41:132:59:198:156:43
8:59
#17047
23M
23.00 mi13:52:573:11:038:1911:44
9:23
#17255
24M
24.00 mi14:01:463:19:528:208:49
8:49
#17294
40K
24.85 mi14:09:273:27:338:227:41
9:00
#17322
25.2M
25.20 mi14:13:013:31:078:233:34
10:21
#17384
FINISH
26.22 mi14:21:513:39:578:248:50
8:41
#17461
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 mi128813424342415802(Top 54%)5228(Top 42%)5228(Top 91%)
10K6.21 mi3.10 mi13758-8773948-5243948-52414707(Top 51%)4517(Top 36%)4517(Top 79%)
15K9.32 mi3.11 mi14423-6654376-4284376-42815802(Top 54%)5228(Top 42%)5228(Top 91%)
20K12.43 mi3.11 mi14785-3624615-2394615-23915900(Top 55%)5331(Top 42%)5331(Top 93%)
HALF13.11 mi0.68 mi14901-1164683-684683-6816977(Top 58%)5917(Top 47%)5917(Top 104%)
25K15.53 mi2.42 mi15115-2144822-1394822-13916319(Top 56%)5607(Top 45%)5607(Top 98%)
30K18.64 mi3.11 mi16176-10615515-6935515-69319767(Top 68%)7621(Top 61%)7621(Top 133%)
20M20.00 mi1.36 mi16753-5775841-3265841-32621777(Top 75%)8737(Top 69%)8737(Top 153%)
21M21.00 mi1.00 mi16925-1725954-1135954-11319760(Top 68%)7723(Top 61%)7723(Top 135%)
35K21.75 mi0.75 mi17047-1226041-876041-8719957(Top 69%)7914(Top 63%)7914(Top 138%)
23M23.00 mi1.25 mi17255-2086186-1456186-14520153(Top 69%)8043(Top 64%)8043(Top 141%)
24M24.00 mi1.00 mi17294-396226-406226-4018622(Top 64%)7302(Top 58%)7302(Top 128%)
40K24.85 mi0.85 mi17322-286264-386264-3818348(Top 63%)7219(Top 57%)7219(Top 126%)
25.2M25.20 mi0.35 mi17384-626316-526316-5220597(Top 71%)8352(Top 66%)8352(Top 146%)
FINISH26.22 mi1.02 mi17461-776372-566372-5619012(Top 66%)7566(Top 60%)7566(Top 132%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15802

Females

5228

F18-39

5228

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14707

Females

4517

F18-39

4517

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15802

Females

5228

F18-39

5228

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

15900

Females

5331

F18-39

5331

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16977

Females

5917

F18-39

5917

HALF→25K

13.1 - 15.5 mi

Top 56%
×4
+66ft-88ft

Overall

16319

Females

5607

F18-39

5607

25K→30K

15.5 - 18.6 mi

Top 68%
×9
+181ft-148ft

Overall

19767

Females

7621

F18-39

7621

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21777

Females

8737

F18-39

8737

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19760

Females

7723

F18-39

7723

21M→35K

21.0 - 21.8 mi

Top 69%
×7
+17ft-86ft

Overall

19957

Females

7914

F18-39

7914

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

20153

Females

8043

F18-39

8043

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18622

Females

7302

F18-39

7302

24M→40K

24.0 - 24.9 mi

Top 63%
×1
+6ft-20ft

Overall

18348

Females

7219

F18-39

7219

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1
+13ft-16ft

Overall

20597

Females

8352

F18-39

8352

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19012

Females

7566

F18-39

7566

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
660
Passed By
2255
Net Change
-4580
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12881
5K → 10K67200-877#12881#13758
10K → 15K67200-665#13758#14423
15K → 20K84200-362#14423#14785
20K → HALF10126-116#14785#14901
HALF → 25K82200-214#14901#15115
25K → 30K37200-1061#15115#16176
30K → 20M13200-577#16176#16753
20M → 21M48200-172#16753#16925
21M → 35K33155-122#16925#17047
35K → 23M51200-208#17047#17255
23M → 24M67106-39#17255#17294
24M → 40K4977-28#17294#17322
40K → 25.2M1678-62#17322#17384
25.2M → FINISH36113-77#17384#17461
TOTALS6602255-4580
📊

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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Activity Data

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