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BOSTON MARATHON 2025

Maria Lavan

Bib: 23441•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:59
Rank: #19112
Start → 5K
25:59 | 8:22/mi
10K· 6.21 mi
52:39
Rank: #19676 (-564)
5K → 10K
26:40 | 8:35/mi
15K· 9.32 mi
1:19:08
Rank: #19603 (+73)
10K → 15K
26:29 | 8:31/mi
20K· 12.43 mi
1:47:13
Rank: #20015 (-412)
15K → 20K
28:05 | 9:02/mi
Half· 13.11 mi
1:53:33
Rank: #20197 (-182)
20K → Half
6:20 | 9:17/mi
25K· 15.53 mi
2:18:03
Rank: #21033 (-836)
Half → 25K
24:30 | 10:06/mi
30K· 18.64 mi
2:51:29
Rank: #21754 (-721)
25K → 30K
33:26 | 10:46/mi
20M
3:06:46
Rank: #22034 (-280)
30K → 20M
15:17 | 11:15/mi
21M
3:24:49
Rank: #23017 (-983)
20M → 21M
18:03 | 18:03/mi
35K· 21.75 mi
3:31:57
Rank: #22931 (+86)
21M → 35K
7:08 | 9:32/mi
23M
3:45:32
Rank: #22907 (+24)
35K → 23M
13:35 | 10:51/mi
24M
3:55:15
Rank: #22786 (+121)
23M → 24M
9:43 | 9:43/mi
40K· 24.85 mi
4:05:08
Rank: #22873 (-87)
24M → 40K
9:53 | 11:34/mi
25.2M
4:08:53
Rank: #22831 (+42)
40K → 25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
4:19:47
Rank: #22931 (-100)
25.2M → Finish
10:54 | 10:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:33
Pace8:40 /mi
2nd Half
Distance13.11 mi
Time2:26:14
Pace11:09 /mi
📊Positive Split: 28.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:4425:598:2225:59
8:22
-
10K
6.21 mi12:08:2452:398:2826:40
8:35
+0:13
15K
9.32 mi12:34:531:19:088:2926:29
8:31
-0:04
20K
12.43 mi13:02:581:47:138:3828:05
9:02
+0:31
Half
13.11 mi13:09:181:53:338:406:20
9:17
+0:15
25K
15.53 mi13:33:482:18:038:5324:30
10:06
+0:49
30K
18.64 mi14:07:142:51:299:1233:26
10:46
+0:40
20M
20.00 mi14:22:313:06:469:2015:17
11:15
+0:29
21M
21.00 mi14:40:343:24:499:4518:03
18:03
+6:48
35K
21.75 mi14:47:423:31:579:457:08
9:32
-8:31
23M
23.00 mi15:01:173:45:329:4813:35
10:51
+1:19
24M
24.00 mi15:11:003:55:159:489:43
9:43
-1:08
40K
24.85 mi15:20:534:05:089:529:53
11:34
+1:51
25.2M
25.20 mi15:24:384:08:539:533:45
10:52
-0:42
Finish
26.22 mi15:35:324:19:479:5510:54
10:42
-0:10

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

8:22 /mi

Average Pace

9:55 /mi

Slowest Pace

18:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:08

30% of race

Time at Steady Pace

2:17:26

53% of race

Time at Slower Pace

43:13

17% of race

Average Pace: 9:54 /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 mi11:41:4425:598:2225:59
8:22
#19112
10K
6.21 mi12:08:2452:398:2826:40
8:35
#19676
15K
9.32 mi12:34:531:19:088:2926:29
8:31
#19603
20K
12.43 mi13:02:581:47:138:3828:05
9:02
#20015
Half
13.11 mi13:09:181:53:338:406:20
9:17
#20197
25K
15.53 mi13:33:482:18:038:5324:30
10:06
#21033
30K
18.64 mi14:07:142:51:299:1233:26
10:46
#21754
20M
20.00 mi14:22:313:06:469:2015:17
11:15
#22034
21M
21.00 mi14:40:343:24:499:4518:03
18:03
#23017
35K
21.75 mi14:47:423:31:579:457:08
9:32
#22931
23M
23.00 mi15:01:173:45:329:4813:35
10:51
#22907
24M
24.00 mi15:11:003:55:159:489:43
9:43
#22786
40K
24.85 mi15:20:534:05:089:529:53
11:34
#22873
25.2M
25.20 mi15:24:384:08:539:533:45
10:52
#22831
Finish
26.22 mi15:35:324:19:479:5510:54
10:42
#22931
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi191126973697319490(Top 69%)7169(Top 59%)7169(Top 1149%)
10K6.21 mi3.10 mi19676-5647289-3167289-31620282(Top 71%)7628(Top 62%)7628(Top 1222%)
15K9.32 mi3.11 mi19603+737238+517238+5119490(Top 69%)7169(Top 59%)7169(Top 1149%)
20K12.43 mi3.11 mi20015-4127483-2457483-24521185(Top 75%)8154(Top 67%)8154(Top 1307%)
Half13.11 mi0.68 mi20197-1827594-1117594-11122938(Top 81%)9116(Top 75%)9116(Top 1461%)
25K15.53 mi2.42 mi21033-8368058-4648058-46423525(Top 83%)9494(Top 78%)9494(Top 1521%)
30K18.64 mi3.11 mi21754-7218483-4258483-42523523(Top 83%)9617(Top 79%)9617(Top 1541%)
20M20.00 mi1.36 mi22034-2808658-1758658-17524096(Top 85%)10002(Top 82%)10002(Top 1603%)
21M21.00 mi1.00 mi23017-9839236-5789236-57828284(Top 100%)12181(Top 100%)12181(Top 1952%)
35K21.75 mi0.75 mi22931+869205+319205+3120480(Top 72%)8242(Top 67%)8242(Top 1321%)
23M23.00 mi1.25 mi22907+249214-99214-922878(Top 81%)9539(Top 78%)9539(Top 1529%)
24M24.00 mi1.00 mi22786+1219166+489166+4820466(Top 72%)8340(Top 68%)8340(Top 1337%)
40K24.85 mi0.85 mi22873-879241-759241-7524248(Top 85%)10289(Top 84%)10289(Top 1649%)
25.2M25.20 mi0.35 mi22831+429222+199222+1920308(Top 71%)8328(Top 68%)8328(Top 1335%)
Finish26.22 mi1.02 mi22931-1009284-629284-6224732(Top 87%)10526(Top 86%)10526(Top 1687%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

19490

Females

7169

F60-64

7169

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20282

Females

7628

F60-64

7628

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

19490

Females

7169

F60-64

7169

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

21185

Females

8154

F60-64

8154

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

22938

Females

9116

F60-64

9116

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

23525

Females

9494

F60-64

9494

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

23523

Females

9617

F60-64

9617

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

24096

Females

10002

F60-64

10002

20M→21M

20.0 - 21.0 mi

Top 100%
×8stories
+106ft-24ft

Overall

28284

Females

12181

F60-64

12181

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

20480

Females

8242

F60-64

8242

35K→23M

21.8 - 23.0 mi

Top 81%
×5stories
+23ft-63ft

Overall

22878

Females

9539

F60-64

9539

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

20466

Females

8340

F60-64

8340

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24248

Females

10289

F60-64

10289

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

20308

Females

8328

F60-64

8328

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

24732

Females

10526

F60-64

10526

Passing Analysis

Category:
Athletes Passed
923
Passed By
4742
Net Change
-3819
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19112
5K → 10K89653-564#19112#19676
10K → 15K233160+73#19676#19603
15K → 20K90502-412#19603#20015
20K → Half9191-182#20015#20197
Half → 25K25861-836#20197#21033
25K → 30K54775-721#21033#21754
30K → 20M32312-280#21754#22034
20M → 21M2985-983#22034#23017
21M → 35K9610+86#23017#22931
35K → 23M7652+24#22931#22907
23M → 24M1309+121#22907#22786
24M → 40K26113-87#22786#22873
40K → 25.2M475+42#22873#22831
25.2M → Finish14114-100#22831#22931
TOTALS9234742-3819
📊

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