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BOSTON MARATHON 2025

Deborah Comperchio

Bib: 31322•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
30:24
Rank: #25059
Start → 5K
30:24 | 9:47/mi
10K· 6.21 mi
1:01:37
Rank: #25228 (-169)
5K → 10K
31:13 | 10:03/mi
15K· 9.32 mi
1:32:40
Rank: #25149 (+79)
10K → 15K
31:03 | 10:00/mi
20K· 12.43 mi
2:04:09
Rank: #24996 (+153)
15K → 20K
31:29 | 10:08/mi
Half· 13.11 mi
2:10:49
Rank: #24944 (+52)
20K → Half
6:40 | 9:46/mi
25K· 15.53 mi
2:35:27
Rank: #24730 (+214)
Half → 25K
24:38 | 10:10/mi
30K· 18.64 mi
3:08:04
Rank: #24423 (+307)
25K → 30K
32:37 | 10:30/mi
20M
3:22:07
Rank: #24274 (+149)
30K → 20M
14:03 | 10:20/mi
21M
3:32:57
Rank: #24095 (+179)
20M → 21M
10:50 | 10:50/mi
35K· 21.75 mi
3:40:29
Rank: #24022 (+73)
21M → 35K
7:32 | 10:04/mi
23M
3:54:02
Rank: #23935 (+87)
35K → 23M
13:33 | 10:49/mi
24M
4:03:46
Rank: #23809 (+126)
23M → 24M
9:44 | 9:44/mi
40K· 24.85 mi
4:12:22
Rank: #23711 (+98)
24M → 40K
8:36 | 10:04/mi
25.2M
4:16:16
Rank: #23691 (+20)
40K → 25.2M
3:54 | 11:19/mi
Finish· 26.22 mi
4:25:39
Rank: #23561 (+130)
25.2M → Finish
9:23 | 9:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:49
Pace9:59 /mi
2nd Half
Distance13.11 mi
Time2:14:50
Pace10:17 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:1630:249:4730:24
9:47
-
10K
6.21 mi12:23:291:01:379:5531:13
10:03
+0:16
15K
9.32 mi12:54:321:32:409:5731:03
10:00
-0:03
20K
12.43 mi13:26:012:04:099:5931:29
10:08
+0:08
Half
13.11 mi13:32:412:10:499:596:40
9:46
-0:22
25K
15.53 mi13:57:192:35:2710:0024:38
10:10
+0:24
30K
18.64 mi14:29:563:08:0410:0532:37
10:30
+0:20
20M
20.00 mi14:43:593:22:0710:0614:03
10:20
-0:10
21M
21.00 mi14:54:493:32:5710:0810:50
10:50
+0:30
35K
21.75 mi15:02:213:40:2910:087:32
10:04
-0:46
23M
23.00 mi15:15:543:54:0210:1113:33
10:49
+0:45
24M
24.00 mi15:25:384:03:4610:099:44
9:44
-1:05
40K
24.85 mi15:34:144:12:2210:098:36
10:04
+0:20
25.2M
25.20 mi15:38:084:16:1610:103:54
11:19
+1:15
Finish
26.22 mi15:47:314:25:3910:089:23
9:12
-2:07

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

9:12 /mi

Average Pace

10:08 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:11

21% of race

Time at Steady Pace

2:14:31

51% of race

Time at Slower Pace

1:14:57

28% of race

Average Pace: 10:08 /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 mi11:52:1630:249:4730:24
9:47
#25059
10K
6.21 mi12:23:291:01:379:5531:13
10:03
#25228
15K
9.32 mi12:54:321:32:409:5731:03
10:00
#25149
20K
12.43 mi13:26:012:04:099:5931:29
10:08
#24996
Half
13.11 mi13:32:412:10:499:596:40
9:46
#24944
25K
15.53 mi13:57:192:35:2710:0024:38
10:10
#24730
30K
18.64 mi14:29:563:08:0410:0532:37
10:30
#24423
20M
20.00 mi14:43:593:22:0710:0614:03
10:20
#24274
21M
21.00 mi14:54:493:32:5710:0810:50
10:50
#24095
35K
21.75 mi15:02:213:40:2910:087:32
10:04
#24022
23M
23.00 mi15:15:543:54:0210:1113:33
10:49
#23935
24M
24.00 mi15:25:384:03:4610:099:44
9:44
#23809
40K
24.85 mi15:34:144:12:2210:098:36
10:04
#23711
25.2M
25.20 mi15:38:084:16:1610:103:54
11:19
#23691
Finish
26.22 mi15:47:314:25:3910:089:23
9:12
#23561
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi25059102371023724982(Top 88%)10205(Top 83%)10205(Top 1027%)
10K6.21 mi3.10 mi25228-16910353-11610353-11625416(Top 89%)10469(Top 86%)10469(Top 1053%)
15K9.32 mi3.11 mi25149+7910307+4610307+4624982(Top 88%)10205(Top 83%)10205(Top 1027%)
20K12.43 mi3.11 mi24996+15310230+7710230+7724494(Top 86%)9978(Top 82%)9978(Top 1004%)
Half13.11 mi0.68 mi24944+5210210+2010210+2024324(Top 86%)9886(Top 81%)9886(Top 995%)
25K15.53 mi2.42 mi24730+21410107+10310107+10323637(Top 83%)9554(Top 78%)9554(Top 961%)
30K18.64 mi3.11 mi24423+3079959+1489959+14822945(Top 81%)9291(Top 76%)9291(Top 935%)
20M20.00 mi1.36 mi24274+1499895+649895+6421993(Top 77%)8890(Top 73%)8890(Top 894%)
21M21.00 mi1.00 mi24095+1799817+789817+7820950(Top 74%)8432(Top 69%)8432(Top 848%)
35K21.75 mi0.75 mi24022+739794+239794+2322120(Top 78%)9099(Top 74%)9099(Top 915%)
23M23.00 mi1.25 mi23935+879767+279767+2722811(Top 80%)9504(Top 78%)9504(Top 956%)
24M24.00 mi1.00 mi23809+1269710+579710+5720529(Top 72%)8369(Top 68%)8369(Top 842%)
40K24.85 mi0.85 mi23711+989676+349676+3420674(Top 73%)8500(Top 70%)8500(Top 855%)
25.2M25.20 mi0.35 mi23691+209669+79669+721600(Top 76%)8969(Top 73%)8969(Top 902%)
Finish26.22 mi1.02 mi23561+1309620+499620+4920015(Top 70%)8163(Top 67%)8163(Top 821%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

24982

Females

10205

F55-59

10205

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25416

Females

10469

F55-59

10469

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

24982

Females

10205

F55-59

10205

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24494

Females

9978

F55-59

9978

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

24324

Females

9886

F55-59

9886

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

23637

Females

9554

F55-59

9554

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

22945

Females

9291

F55-59

9291

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

21993

Females

8890

F55-59

8890

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

20950

Females

8432

F55-59

8432

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

22120

Females

9099

F55-59

9099

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

22811

Females

9504

F55-59

9504

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

20529

Females

8369

F55-59

8369

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20674

Females

8500

F55-59

8500

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

21600

Females

8969

F55-59

8969

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

20015

Females

8163

F55-59

8163

Passing Analysis

Category:
Athletes Passed
2033
Passed By
535
Net Change
+1498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25059
5K → 10K120289-169#25059#25228
10K → 15K181102+79#25228#25149
15K → 20K20956+153#25149#24996
20K → Half586+52#24996#24944
Half → 25K23218+214#24944#24730
25K → 30K32215+307#24730#24423
30K → 20M1523+149#24423#24274
20M → 21M1845+179#24274#24095
21M → 35K818+73#24095#24022
35K → 23M10720+87#24022#23935
23M → 24M1293+126#23935#23809
24M → 40K1024+98#23809#23711
40K → 25.2M233+20#23711#23691
25.2M → Finish1333+130#23691#23561
TOTALS2033535+1498
📊

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