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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lori Leatherbee

Bib: 11946 •F •Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F65-69)
#0 / 273
Top 44%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Lori

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 · 8:46/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
27:23
3.11 mi
Rank: #21773
Start → 5K
27:23 | 8:49/mi
10K
54:36
6.21 mi
Rank: #21775 (-2)
5K → 10K
27:13 | 8:46/mi
15K
1:23:07
9.32 mi
Rank: #22349 (-574)
10K → 15K
28:31 | 9:11/mi
20K
1:53:04
12.43 mi
Rank: #22931 (-582)
15K → 20K
29:57 | 9:39/mi
HALF
1:59:29
13.11 mi
Rank: #23011 (-80)
20K → HALF
6:25 | 9:25/mi
25K
2:24:27
15.53 mi
Rank: #23462 (-451)
HALF → 25K
24:58 | 10:18/mi
30K
2:57:08
18.64 mi
Rank: #23643 (-181)
25K → 30K
32:41 | 10:32/mi
20M
3:12:25
20.00 mi
Rank: #23766 (-123)
30K → 20M
15:17 | 11:16/mi
21M
3:24:44
21.00 mi
Rank: #23908 (-142)
20M → 21M
12:19 | 12:19/mi
35K
3:32:30
21.75 mi
Rank: #23912 (-4)
21M → 35K
7:46 | 10:23/mi
23M
3:46:42
23.00 mi
Rank: #23986 (-74)
35K → 23M
14:12 | 11:21/mi
24M
3:57:24
24.00 mi
Rank: #24017 (-31)
23M → 24M
10:42 | 10:42/mi
40K
4:08:18
24.85 mi
Rank: #24198 (-181)
24M → 40K
10:54 | 12:45/mi
25.2M
4:12:32
25.20 mi
Rank: #24214 (-16)
40K → 25.2M
4:14 | 12:17/mi
FINISH
4:23:30
26.22 mi
Rank: #24266 (-52)
25.2M → FINISH
10:58 | 10:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:29
Pace9:07 /mi
2nd Half
Distance13.11 mi
Time2:24:01
Pace11:00 /mi
📊Positive Split: 20.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2127:238:4927:23
8:49
-
10K
6.21 mi11:14:3454:368:4827:13
8:46
-0:03
15K
9.32 mi11:43:051:23:078:5628:31
9:11
+0:25
20K
12.43 mi12:13:021:53:049:0629:57
9:39
+0:28
HALF
13.11 mi12:19:271:59:299:076:25
9:25
-0:14
25K
15.53 mi12:44:252:24:279:1824:58
10:18
+0:53
30K
18.64 mi13:17:062:57:089:3132:41
10:32
+0:14
20M
20.00 mi13:32:233:12:259:3815:17
11:16
+0:44
21M
21.00 mi13:44:423:24:449:4512:19
12:19
+1:03
35K
21.75 mi13:52:283:32:309:477:46
10:23
-1:56
23M
23.00 mi14:06:403:46:429:5214:12
11:21
+0:58
24M
24.00 mi14:17:223:57:249:5410:42
10:42
-0:39
40K
24.85 mi14:28:164:08:1810:0010:54
12:45
+2:03
25.2M
25.20 mi14:32:304:12:3210:024:14
12:17
-0:28
FINISH
26.22 mi14:43:284:23:3010:0410:58
10:46
-1:31

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

8:46 /mi

Average Pace

10:03 /mi

Slowest Pace

12:45 /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

1:59:29

45% of race

Time at Steady Pace

1:27:05

33% of race

Time at Slower Pace

56:56

22% of race

Average Pace: 10:03 /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 mi10:47:2127:238:4927:23
8:49
#21773
10K
6.21 mi11:14:3454:368:4827:13
8:46
#21775
15K
9.32 mi11:43:051:23:078:5628:31
9:11
#22349
20K
12.43 mi12:13:021:53:049:0629:57
9:39
#22931
HALF
13.11 mi12:19:271:59:299:076:25
9:25
#23011
25K
15.53 mi12:44:252:24:279:1824:58
10:18
#23462
30K
18.64 mi13:17:062:57:089:3132:41
10:32
#23643
20M
20.00 mi13:32:233:12:259:3815:17
11:16
#23766
21M
21.00 mi13:44:423:24:449:4512:19
12:19
#23908
35K
21.75 mi13:52:283:32:309:477:46
10:23
#23912
23M
23.00 mi14:06:403:46:429:5214:12
11:21
#23986
24M
24.00 mi14:17:223:57:249:5410:42
10:42
#24017
40K
24.85 mi14:28:164:08:1810:0010:54
12:45
#24198
25.2M
25.20 mi14:32:304:12:3210:024:14
12:17
#24214
FINISH
26.22 mi14:43:284:23:3010:0410:58
10:46
#24266
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi217738572857223433(Top 81%)9373(Top 75%)9373(Top 3433%)
10K6.21 mi3.10 mi21775-28562+108562+1021725(Top 75%)8511(Top 68%)8511(Top 3118%)
15K9.32 mi3.11 mi22349-5748836-2748836-27423433(Top 81%)9373(Top 75%)9373(Top 3433%)
20K12.43 mi3.11 mi22931-5829125-2899125-28924149(Top 83%)9757(Top 78%)9757(Top 3574%)
HALF13.11 mi0.68 mi23011-809168-439168-4324171(Top 83%)9781(Top 78%)9781(Top 3583%)
25K15.53 mi2.42 mi23462-4519409-2419409-24125013(Top 86%)10241(Top 81%)10241(Top 3751%)
30K18.64 mi3.11 mi23643-1819530-1219530-12124344(Top 84%)10023(Top 80%)10023(Top 3671%)
20M20.00 mi1.36 mi23766-1239599-699599-6925352(Top 87%)10629(Top 85%)10629(Top 3893%)
21M21.00 mi1.00 mi23908-1429672-739672-7325528(Top 88%)10786(Top 86%)10786(Top 3951%)
35K21.75 mi0.75 mi23912-49692-209692-2024080(Top 83%)10030(Top 80%)10030(Top 3674%)
23M23.00 mi1.25 mi23986-749749-579749-5725172(Top 87%)10662(Top 85%)10662(Top 3905%)
24M24.00 mi1.00 mi24017-319791-429791-4224513(Top 84%)10349(Top 82%)10349(Top 3791%)
40K24.85 mi0.85 mi24198-1819892-1019892-10126805(Top 92%)11546(Top 92%)11546(Top 4229%)
25.2M25.20 mi0.35 mi24214-169908-169908-1624968(Top 86%)10611(Top 84%)10611(Top 3887%)
FINISH26.22 mi1.02 mi24266-529953-459953-4525648(Top 88%)10965(Top 87%)10965(Top 4016%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21
+97ft-345ft

Overall

23433

Females

9373

F65-69

9373

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21725

Females

8511

F65-69

8511

10K→15K

6.2 - 9.3 mi

Top 81%
×3
+67ft-78ft

Overall

23433

Females

9373

F65-69

9373

15K→20K

9.3 - 12.4 mi

Top 83%
×5
+106ft-86ft

Overall

24149

Females

9757

F65-69

9757

20K→HALF

12.4 - 13.1 mi

Top 83%
×2
+19ft-37ft

Overall

24171

Females

9781

F65-69

9781

HALF→25K

13.1 - 15.5 mi

Top 86%
×4
+66ft-88ft

Overall

25013

Females

10241

F65-69

10241

25K→30K

15.5 - 18.6 mi

Top 84%
×9
+181ft-148ft

Overall

24344

Females

10023

F65-69

10023

30K→20M

18.6 - 20.0 mi

Top 87%
×5
+64ft-50ft

Overall

25352

Females

10629

F65-69

10629

20M→21M

20.0 - 21.0 mi

Top 88%
×8
+106ft-24ft

Overall

25528

Females

10786

F65-69

10786

21M→35K

21.0 - 21.8 mi

Top 83%
×7
+17ft-86ft

Overall

24080

Females

10030

F65-69

10030

35K→23M

21.8 - 23.0 mi

Top 87%
×5
+23ft-63ft

Overall

25172

Females

10662

F65-69

10662

23M→24M

23.0 - 24.0 mi

Top 84%
×6
+12ft-82ft

Overall

24513

Females

10349

F65-69

10349

24M→40K

24.0 - 24.9 mi

Top 92%
×1
+6ft-20ft

Overall

26805

Females

11546

F65-69

11546

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1
+13ft-16ft

Overall

24968

Females

10611

F65-69

10611

25.2M→FINISH

25.2 - 26.2 mi

Top 88%
×2
+22ft-21ft

Overall

25648

Females

10965

F65-69

10965

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
655
Passed By
1954
Net Change
-2493
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21773
5K → 10K200200-2#21773#21775
10K → 15K35200-574#21775#22349
15K → 20K51200-582#22349#22931
20K → HALF1393-80#22931#23011
HALF → 25K33200-451#23011#23462
25K → 30K85200-181#23462#23643
30K → 20M39162-123#23643#23766
20M → 21M27169-142#23766#23908
21M → 35K4145-4#23908#23912
35K → 23M46120-74#23912#23986
23M → 24M3869-31#23986#24017
24M → 40K8189-181#24017#24198
40K → 25.2M1531-16#24198#24214
25.2M → FINISH2476-52#24214#24266
TOTALS6551954-2493
📊

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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