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BOSTON MARATHON 2025

Ann Marie Leshkowich

Bib: 25818•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:37
Rank: #26737
Start → 5K
32:37 | 10:30/mi
10K· 6.21 mi
1:07:10
Rank: #27044 (-307)
5K → 10K
34:33 | 11:07/mi
15K· 9.32 mi
1:45:33
Rank: #27463 (-419)
10K → 15K
38:23 | 12:21/mi
20K· 12.43 mi
2:24:32
Rank: #27506 (-43)
15K → 20K
38:59 | 12:33/mi
Half· 13.11 mi
2:32:37
Rank: #27499 (+7)
20K → Half
8:05 | 11:51/mi
25K· 15.53 mi
3:03:12
Rank: #27408 (+91)
Half → 25K
30:35 | 12:37/mi
30K· 18.64 mi
3:44:02
Rank: #27305 (+103)
25K → 30K
40:50 | 13:09/mi
20M
4:00:43
Rank: #27221 (+84)
30K → 20M
16:41 | 12:17/mi
21M
4:13:59
Rank: #27145 (+76)
20M → 21M
13:16 | 13:16/mi
35K· 21.75 mi
4:22:38
Rank: #27107 (+38)
21M → 35K
8:39 | 11:34/mi
23M
4:37:07
Rank: #27019 (+88)
35K → 23M
14:29 | 11:34/mi
24M
4:48:20
Rank: #26949 (+70)
23M → 24M
11:13 | 11:13/mi
40K· 24.85 mi
4:58:01
Rank: #26859 (+90)
24M → 40K
9:41 | 11:20/mi
25.2M
5:02:24
Rank: #26824 (+35)
40K → 25.2M
4:23 | 12:43/mi
Finish· 26.22 mi
5:12:59
Rank: #26765 (+59)
25.2M → Finish
10:35 | 10:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:32:37
Pace11:38 /mi
2nd Half
Distance13.11 mi
Time2:40:22
Pace12:14 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4832:3710:3032:37
10:30
-
10K
6.21 mi12:22:211:07:1010:4934:33
11:07
+0:37
15K
9.32 mi13:00:441:45:3311:1938:23
12:21
+1:14
20K
12.43 mi13:39:432:24:3211:3838:59
12:33
+0:12
Half
13.11 mi13:47:482:32:3711:388:05
11:51
-0:42
25K
15.53 mi14:18:233:03:1211:4830:35
12:37
+0:46
30K
18.64 mi14:59:133:44:0212:0140:50
13:09
+0:32
20M
20.00 mi15:15:544:00:4312:0216:41
12:17
-0:52
21M
21.00 mi15:29:104:13:5912:0613:16
13:16
+0:59
35K
21.75 mi15:37:494:22:3812:058:39
11:34
-1:42
23M
23.00 mi15:52:184:37:0712:0314:29
11:34
0:00
24M
24.00 mi16:03:314:48:2012:0111:13
11:13
-0:21
40K
24.85 mi16:13:124:58:0111:599:41
11:20
+0:07
25.2M
25.20 mi16:17:355:02:2412:004:23
12:43
+1:23
Finish
26.22 mi16:28:105:12:5911:5710:35
10:23
-2:20

Checkpoints & Pacing

📈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

10:23 /mi

Average Pace

11:57 /mi

Slowest Pace

13:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:39

32% of race

Time at Steady Pace

47:54

15% of race

Time at Slower Pace

2:46:26

53% of race

Average Pace: 11:56 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:47:4832:3710:3032:37
10:30
#26737
10K
6.21 mi12:22:211:07:1010:4934:33
11:07
#27044
15K
9.32 mi13:00:441:45:3311:1938:23
12:21
#27463
20K
12.43 mi13:39:432:24:3211:3838:59
12:33
#27506
Half
13.11 mi13:47:482:32:3711:388:05
11:51
#27499
25K
15.53 mi14:18:233:03:1211:4830:35
12:37
#27408
30K
18.64 mi14:59:133:44:0212:0140:50
13:09
#27305
20M
20.00 mi15:15:544:00:4312:0216:41
12:17
#27221
21M
21.00 mi15:29:104:13:5912:0613:16
13:16
#27145
35K
21.75 mi15:37:494:22:3812:058:39
11:34
#27107
23M
23.00 mi15:52:184:37:0712:0314:29
11:34
#27019
24M
24.00 mi16:03:314:48:2012:0111:13
11:13
#26949
40K
24.85 mi16:13:124:58:0111:599:41
11:20
#26859
25.2M
25.20 mi16:17:355:02:2412:004:23
12:43
#26824
Finish
26.22 mi16:28:105:12:5911:5710:35
10:23
#26765
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi26737111831118327850(Top 98%)11886(Top 97%)11886(Top 1196%)
10K6.21 mi3.10 mi27044-30711370-18711370-18727208(Top 96%)11487(Top 94%)11487(Top 1156%)
15K9.32 mi3.11 mi27463-41911634-26411634-26427850(Top 98%)11886(Top 97%)11886(Top 1196%)
20K12.43 mi3.11 mi27506-4311666-3211666-3227556(Top 97%)11729(Top 96%)11729(Top 1180%)
Half13.11 mi0.68 mi27499+711661+511661+527330(Top 96%)11604(Top 95%)11604(Top 1167%)
25K15.53 mi2.42 mi27408+9111622+3911622+3927012(Top 95%)11434(Top 94%)11434(Top 1150%)
30K18.64 mi3.11 mi27305+10311589+3311589+3326815(Top 94%)11391(Top 93%)11391(Top 1146%)
20M20.00 mi1.36 mi27221+8411538+5111538+5125634(Top 90%)10819(Top 88%)10819(Top 1088%)
21M21.00 mi1.00 mi27145+7611497+4111497+4125387(Top 89%)10760(Top 88%)10760(Top 1082%)
35K21.75 mi0.75 mi27107+3811481+1611481+1625176(Top 89%)10687(Top 87%)10687(Top 1075%)
23M23.00 mi1.25 mi27019+8811438+4311438+4324363(Top 86%)10279(Top 84%)10279(Top 1034%)
24M24.00 mi1.00 mi26949+7011399+3911399+3924409(Top 86%)10334(Top 85%)10334(Top 1040%)
40K24.85 mi0.85 mi26859+9011363+3611363+3623799(Top 84%)10081(Top 82%)10081(Top 1014%)
25.2M25.20 mi0.35 mi26824+3511351+1211351+1224550(Top 86%)10458(Top 86%)10458(Top 1052%)
Finish26.22 mi1.02 mi26765+5911319+3211319+3223984(Top 84%)10170(Top 83%)10170(Top 1023%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

27850

Females

11886

F55-59

11886

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

27208

Females

11487

F55-59

11487

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

27850

Females

11886

F55-59

11886

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

27556

Females

11729

F55-59

11729

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

27330

Females

11604

F55-59

11604

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

27012

Females

11434

F55-59

11434

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

26815

Females

11391

F55-59

11391

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

25634

Females

10819

F55-59

10819

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

25387

Females

10760

F55-59

10760

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25176

Females

10687

F55-59

10687

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24363

Females

10279

F55-59

10279

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

24409

Females

10334

F55-59

10334

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23799

Females

10081

F55-59

10081

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24550

Females

10458

F55-59

10458

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

23984

Females

10170

F55-59

10170

Passing Analysis

Category:
Athletes Passed
957
Passed By
985
Net Change
-28
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26737
5K → 10K72379-307#26737#27044
10K → 15K16435-419#27044#27463
15K → 20K58101-43#27463#27506
20K → Half1710+7#27506#27499
Half → 25K11322+91#27499#27408
25K → 30K13229+103#27408#27305
30K → 20M840+84#27305#27221
20M → 21M782+76#27221#27145
21M → 35K402+38#27145#27107
35K → 23M891+88#27107#27019
23M → 24M711+70#27019#26949
24M → 40K911+90#26949#26859
40K → 25.2M350+35#26859#26824
25.2M → Finish612+59#26824#26765
TOTALS957985-28
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing