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BOSTON MARATHON 2025

Fabiana Di Petta

Bib: 29449•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:48
Rank: #24539
Start → 5K
29:48 | 9:36/mi
10K· 6.21 mi
59:19
Rank: #24315 (+224)
5K → 10K
29:31 | 9:30/mi
15K· 9.32 mi
1:29:09
Rank: #24218 (+97)
10K → 15K
29:50 | 9:36/mi
20K· 12.43 mi
1:59:29
Rank: #24069 (+149)
15K → 20K
30:20 | 9:46/mi
Half· 13.11 mi
2:06:03
Rank: #24054 (+15)
20K → Half
6:34 | 9:37/mi
25K· 15.53 mi
2:29:53
Rank: #23841 (+213)
Half → 25K
23:50 | 9:50/mi
30K· 18.64 mi
3:05:29
Rank: #24104 (-263)
25K → 30K
35:36 | 11:28/mi
20M
3:20:39
Rank: #24081 (+23)
30K → 20M
15:10 | 11:10/mi
21M
3:34:18
Rank: #24239 (-158)
20M → 21M
13:39 | 13:39/mi
35K· 21.75 mi
3:41:32
Rank: #24137 (+102)
21M → 35K
7:14 | 9:40/mi
23M
3:54:59
Rank: #24038 (+99)
35K → 23M
13:27 | 10:45/mi
24M
4:04:52
Rank: #23923 (+115)
23M → 24M
9:53 | 9:53/mi
40K· 24.85 mi
4:14:13
Rank: #23890 (+33)
24M → 40K
9:21 | 10:56/mi
25.2M
4:18:37
Rank: #23916 (-26)
40K → 25.2M
4:24 | 12:46/mi
Finish· 26.22 mi
4:29:00
Rank: #23919 (-3)
25.2M → Finish
10:23 | 10:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:03
Pace9:37 /mi
2nd Half
Distance13.11 mi
Time2:22:57
Pace10:54 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:2029:489:3629:48
9:36
-
10K
6.21 mi12:25:5159:199:3329:31
9:30
-0:06
15K
9.32 mi12:55:411:29:099:3429:50
9:36
+0:06
20K
12.43 mi13:26:011:59:299:3730:20
9:46
+0:10
Half
13.11 mi13:32:352:06:039:376:34
9:37
-0:09
25K
15.53 mi13:56:252:29:539:3923:50
9:50
+0:13
30K
18.64 mi14:32:013:05:299:5735:36
11:28
+1:38
20M
20.00 mi14:47:113:20:3910:0215:10
11:10
-0:18
21M
21.00 mi15:00:503:34:1810:1213:39
13:39
+2:29
35K
21.75 mi15:08:043:41:3210:117:14
9:40
-3:59
23M
23.00 mi15:21:313:54:5910:1313:27
10:45
+1:05
24M
24.00 mi15:31:244:04:5210:129:53
9:53
-0:52
40K
24.85 mi15:40:454:14:1310:149:21
10:56
+1:03
25.2M
25.20 mi15:45:094:18:3710:164:24
12:46
+1:50
Finish
26.22 mi15:55:324:29:0010:1610:23
10:11
-2:35

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

9:30 /mi

Average Pace

10:16 /mi

Slowest Pace

13:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:57:23

66% of race

Time at Slower Pace

1:31:37

34% of race

Average Pace: 10:16 /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 mi11:56:2029:489:3629:48
9:36
#24539
10K
6.21 mi12:25:5159:199:3329:31
9:30
#24315
15K
9.32 mi12:55:411:29:099:3429:50
9:36
#24218
20K
12.43 mi13:26:011:59:299:3730:20
9:46
#24069
Half
13.11 mi13:32:352:06:039:376:34
9:37
#24054
25K
15.53 mi13:56:252:29:539:3923:50
9:50
#23841
30K
18.64 mi14:32:013:05:299:5735:36
11:28
#24104
20M
20.00 mi14:47:113:20:3910:0215:10
11:10
#24081
21M
21.00 mi15:00:503:34:1810:1213:39
13:39
#24239
35K
21.75 mi15:08:043:41:3210:117:14
9:40
#24137
23M
23.00 mi15:21:313:54:5910:1313:27
10:45
#24038
24M
24.00 mi15:31:244:04:5210:129:53
9:53
#23923
40K
24.85 mi15:40:454:14:1310:149:21
10:56
#23890
25.2M
25.20 mi15:45:094:18:3710:164:24
12:46
#23916
Finish
26.22 mi15:55:324:29:0010:1610:23
10:11
#23919
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi245399979997924033(Top 85%)9690(Top 79%)9690(Top 534%)
10K6.21 mi3.10 mi24315+2249855+1249855+12424112(Top 85%)9750(Top 80%)9750(Top 538%)
15K9.32 mi3.11 mi24218+979800+559800+5524033(Top 85%)9690(Top 79%)9690(Top 534%)
20K12.43 mi3.11 mi24069+1499729+719729+7123674(Top 83%)9530(Top 78%)9530(Top 526%)
Half13.11 mi0.68 mi24054+159721+89721+823941(Top 84%)9674(Top 79%)9674(Top 534%)
25K15.53 mi2.42 mi23841+2139609+1129609+11222853(Top 80%)9118(Top 75%)9118(Top 503%)
30K18.64 mi3.11 mi24104-2639782-1739782-17324793(Top 87%)10292(Top 84%)10292(Top 568%)
20M20.00 mi1.36 mi24081+239798-169798-1623915(Top 84%)9913(Top 81%)9913(Top 547%)
21M21.00 mi1.00 mi24239-1589894-969894-9625832(Top 91%)10960(Top 90%)10960(Top 605%)
35K21.75 mi0.75 mi24137+1029843+519843+5120936(Top 74%)8479(Top 69%)8479(Top 468%)
23M23.00 mi1.25 mi24038+999815+289815+2822631(Top 80%)9416(Top 77%)9416(Top 519%)
24M24.00 mi1.00 mi23923+1159766+499766+4921033(Top 74%)8626(Top 71%)8626(Top 476%)
40K24.85 mi0.85 mi23890+339760+69760+623018(Top 81%)9715(Top 79%)9715(Top 536%)
25.2M25.20 mi0.35 mi23916-269780-209780-2024691(Top 87%)10509(Top 86%)10509(Top 580%)
Finish26.22 mi1.02 mi23919-39798-189798-1823507(Top 83%)9929(Top 81%)9929(Top 548%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

24033

Females

9690

F45-49

9690

5K→10K

3.1 - 6.2 mi

Top 85%
×5stories
+79ft-138ft

Overall

24112

Females

9750

F45-49

9750

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

24033

Females

9690

F45-49

9690

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

23674

Females

9530

F45-49

9530

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

23941

Females

9674

F45-49

9674

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

22853

Females

9118

F45-49

9118

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

24793

Females

10292

F45-49

10292

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23915

Females

9913

F45-49

9913

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

25832

Females

10960

F45-49

10960

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

20936

Females

8479

F45-49

8479

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

22631

Females

9416

F45-49

9416

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

21033

Females

8626

F45-49

8626

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

23018

Females

9715

F45-49

9715

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24691

Females

10509

F45-49

10509

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

23507

Females

9929

F45-49

9929

Passing Analysis

Category:
Athletes Passed
1653
Passed By
1033
Net Change
+620
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24539
5K → 10K340116+224#24539#24315
10K → 15K19598+97#24315#24218
15K → 20K21061+149#24218#24069
20K → Half3217+15#24069#24054
Half → 25K24229+213#24054#23841
25K → 30K72335-263#23841#24104
30K → 20M9269+23#24104#24081
20M → 21M17175-158#24081#24239
21M → 35K1053+102#24239#24137
35K → 23M12324+99#24137#24038
23M → 24M1183+115#24038#23923
24M → 40K5522+33#23923#23890
40K → 25.2M1238-26#23890#23916
25.2M → Finish4043-3#23916#23919
TOTALS16531033+620
📊

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