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BOSTON MARATHON 2025

Leticia Duarte Pastor

Bib: 9955•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:59
Rank: #24683
Start → 5K
29:59 | 9:39/mi
10K· 6.21 mi
1:00:53
Rank: #24964 (-281)
5K → 10K
30:54 | 9:57/mi
15K· 9.32 mi
1:32:46
Rank: #25167 (-203)
10K → 15K
31:53 | 10:16/mi
20K· 12.43 mi
2:06:46
Rank: #25436 (-269)
15K → 20K
34:00 | 10:57/mi
Half· 13.11 mi
2:14:24
Rank: #25515 (-79)
20K → Half
7:38 | 11:11/mi
25K· 15.53 mi
2:45:23
Rank: #25954 (-439)
Half → 25K
30:59 | 12:47/mi
30K· 18.64 mi
3:23:59
Rank: #25966 (-12)
25K → 30K
38:36 | 12:25/mi
20M
3:40:39
Rank: #25962 (+4)
30K → 20M
16:40 | 12:16/mi
21M
3:54:47
Rank: #26006 (-44)
20M → 21M
14:08 | 14:08/mi
35K· 21.75 mi
4:03:32
Rank: #25985 (+21)
21M → 35K
8:45 | 11:42/mi
23M
4:18:16
Rank: #25938 (+47)
35K → 23M
14:44 | 11:46/mi
24M
4:29:57
Rank: #25923 (+15)
23M → 24M
11:41 | 11:41/mi
40K· 24.85 mi
4:40:18
Rank: #25917 (+6)
24M → 40K
10:21 | 12:06/mi
25.2M
4:45:02
Rank: #25923 (-6)
40K → 25.2M
4:44 | 13:44/mi
Finish· 26.22 mi
4:56:51
Rank: #25965 (-42)
25.2M → Finish
11:49 | 11:36/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:24
Pace10:15 /mi
2nd Half
Distance13.11 mi
Time2:42:27
Pace12:24 /mi
📊Positive Split: 20.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1229:599:3929:59
9:39
-
10K
6.21 mi11:27:061:00:539:4830:54
9:57
+0:18
15K
9.32 mi11:58:591:32:469:5731:53
10:16
+0:19
20K
12.43 mi12:32:592:06:4610:1234:00
10:57
+0:41
Half
13.11 mi12:40:372:14:2410:157:38
11:11
+0:14
25K
15.53 mi13:11:362:45:2310:3930:59
12:47
+1:36
30K
18.64 mi13:50:123:23:5910:5738:36
12:25
-0:22
20M
20.00 mi14:06:523:40:3911:0216:40
12:16
-0:09
21M
21.00 mi14:21:003:54:4711:1114:08
14:08
+1:52
35K
21.75 mi14:29:454:03:3211:128:45
11:42
-2:26
23M
23.00 mi14:44:294:18:1611:1414:44
11:46
+0:04
24M
24.00 mi14:56:104:29:5711:1511:41
11:41
-0:05
40K
24.85 mi15:06:314:40:1811:1710:21
12:06
+0:25
25.2M
25.20 mi15:11:154:45:0211:194:44
13:44
+1:38
Finish
26.22 mi15:23:044:56:5111:2011:49
11:36
-2:08

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

9:39 /mi

Average Pace

11:20 /mi

Slowest Pace

14:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:46

43% of race

Time at Steady Pace

1:21:38

27% of race

Time at Slower Pace

1:28:27

30% of race

Average Pace: 11:19 /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 mi10:56:1229:599:3929:59
9:39
#24683
10K
6.21 mi11:27:061:00:539:4830:54
9:57
#24964
15K
9.32 mi11:58:591:32:469:5731:53
10:16
#25167
20K
12.43 mi12:32:592:06:4610:1234:00
10:57
#25436
Half
13.11 mi12:40:372:14:2410:157:38
11:11
#25515
25K
15.53 mi13:11:362:45:2310:3930:59
12:47
#25954
30K
18.64 mi13:50:123:23:5910:5738:36
12:25
#25966
20M
20.00 mi14:06:523:40:3911:0216:40
12:16
#25962
21M
21.00 mi14:21:003:54:4711:1114:08
14:08
#26006
35K
21.75 mi14:29:454:03:3211:128:45
11:42
#25985
23M
23.00 mi14:44:294:18:1611:1414:44
11:46
#25938
24M
24.00 mi14:56:104:29:5711:1511:41
11:41
#25923
40K
24.85 mi15:06:314:40:1811:1710:21
12:06
#25917
25.2M
25.20 mi15:11:154:45:0211:194:44
13:44
#25923
Finish
26.22 mi15:23:044:56:5111:2011:49
11:36
#25965
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi24683100551005525528(Top 90%)10521(Top 86%)10521(Top 612%)
10K6.21 mi3.10 mi24964-28110211-15610211-15625184(Top 89%)10331(Top 84%)10331(Top 601%)
15K9.32 mi3.11 mi25167-20310320-10910320-10925528(Top 90%)10521(Top 86%)10521(Top 612%)
20K12.43 mi3.11 mi25436-26910476-15610476-15625910(Top 91%)10760(Top 88%)10760(Top 626%)
Half13.11 mi0.68 mi25515-7910520-4410520-4426739(Top 94%)11260(Top 92%)11260(Top 655%)
25K15.53 mi2.42 mi25954-43910768-24810768-24827138(Top 96%)11510(Top 94%)11510(Top 670%)
30K18.64 mi3.11 mi25966-1210805-3710805-3726088(Top 92%)10988(Top 90%)10988(Top 640%)
20M20.00 mi1.36 mi25962+410814-910814-925613(Top 90%)10808(Top 88%)10808(Top 629%)
21M21.00 mi1.00 mi26006-4410851-3710851-3726351(Top 93%)11238(Top 92%)11238(Top 654%)
35K21.75 mi0.75 mi25985+2110842+910842+925381(Top 89%)10787(Top 88%)10787(Top 628%)
23M23.00 mi1.25 mi25938+4710827+1510827+1524697(Top 87%)10448(Top 85%)10448(Top 608%)
24M24.00 mi1.00 mi25923+1510828-110828-125203(Top 89%)10732(Top 88%)10732(Top 625%)
40K24.85 mi0.85 mi25917+610834-610834-625070(Top 88%)10707(Top 88%)10707(Top 623%)
25.2M25.20 mi0.35 mi25923-610844-1010844-1025930(Top 91%)11142(Top 91%)11142(Top 649%)
Finish26.22 mi1.02 mi25965-4210873-2910873-2926273(Top 92%)11288(Top 92%)11288(Top 657%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25528

Females

10521

F40-44

10521

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25184

Females

10331

F40-44

10331

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25528

Females

10521

F40-44

10521

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

25910

Females

10760

F40-44

10760

20K→Half

12.4 - 13.1 mi

Top 94%
×2stories
+19ft-37ft

Overall

26739

Females

11260

F40-44

11260

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

27138

Females

11510

F40-44

11510

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

26088

Females

10988

F40-44

10988

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

25613

Females

10808

F40-44

10808

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

26351

Females

11238

F40-44

11238

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25381

Females

10787

F40-44

10787

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

24697

Females

10448

F40-44

10448

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

25203

Females

10732

F40-44

10732

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

25070

Females

10707

F40-44

10707

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25930

Females

11142

F40-44

11142

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

26273

Females

11288

F40-44

11288

Passing Analysis

Category:
Athletes Passed
622
Passed By
1904
Net Change
-1282
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24683
5K → 10K103384-281#24683#24964
10K → 15K72275-203#24964#25167
15K → 20K49318-269#25167#25436
20K → Half887-79#25436#25515
Half → 25K17456-439#25515#25954
25K → 30K105117-12#25954#25966
30K → 20M5955+4#25966#25962
20M → 21M2670-44#25962#26006
21M → 35K3413+21#26006#25985
35K → 23M6316+47#25985#25938
23M → 24M3520+15#25938#25923
24M → 40K3125+6#25923#25917
40K → 25.2M1016-6#25917#25923
25.2M → Finish1052-42#25923#25965
TOTALS6221904-1282
📊

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