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BOSTON MARATHON 2025

Lisa Cottrell

Bib: 24792•F

FL

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
28:43
Rank: #23374
Start → 5K
28:43 | 9:15/mi
10K· 6.21 mi
57:31
Rank: #23408 (-34)
5K → 10K
28:48 | 9:16/mi
15K· 9.32 mi
1:26:09
Rank: #23247 (+161)
10K → 15K
28:38 | 9:13/mi
20K· 12.43 mi
1:55:25
Rank: #23095 (+152)
15K → 20K
29:16 | 9:25/mi
Half· 13.11 mi
2:01:32
Rank: #23039 (+56)
20K → Half
6:07 | 8:58/mi
25K· 15.53 mi
2:24:50
Rank: #22870 (+169)
Half → 25K
23:18 | 9:37/mi
30K· 18.64 mi
2:56:14
Rank: #22667 (+203)
25K → 30K
31:24 | 10:06/mi
20M
3:10:50
Rank: #22689 (-22)
30K → 20M
14:36 | 10:45/mi
21M
3:22:13
Rank: #22652 (+37)
20M → 21M
11:23 | 11:23/mi
35K· 21.75 mi
3:30:19
Rank: #22711 (-59)
21M → 35K
8:06 | 10:50/mi
23M
3:44:00
Rank: #22725 (-14)
35K → 23M
13:41 | 10:56/mi
24M
3:54:12
Rank: #22659 (+66)
23M → 24M
10:12 | 10:12/mi
40K· 24.85 mi
4:02:58
Rank: #22606 (+53)
24M → 40K
8:46 | 10:15/mi
25.2M
4:07:00
Rank: #22602 (+4)
40K → 25.2M
4:02 | 11:42/mi
Finish· 26.22 mi
4:17:07
Rank: #22608 (-6)
25.2M → Finish
10:07 | 9:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:32
Pace9:16 /mi
2nd Half
Distance13.11 mi
Time2:15:35
Pace10:21 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4428:439:1528:43
9:15
-
10K
6.21 mi11:57:3257:319:1528:48
9:16
+0:01
15K
9.32 mi12:26:101:26:099:1528:38
9:13
-0:03
20K
12.43 mi12:55:261:55:259:1729:16
9:25
+0:12
Half
13.11 mi13:01:332:01:329:166:07
8:58
-0:27
25K
15.53 mi13:24:512:24:509:1923:18
9:37
+0:39
30K
18.64 mi13:56:152:56:149:2731:24
10:06
+0:29
20M
20.00 mi14:10:513:10:509:3214:36
10:45
+0:39
21M
21.00 mi14:22:143:22:139:3811:23
11:23
+0:38
35K
21.75 mi14:30:203:30:199:408:06
10:50
-0:33
23M
23.00 mi14:44:013:44:009:4413:41
10:56
+0:06
24M
24.00 mi14:54:133:54:129:4610:12
10:12
-0:44
40K
24.85 mi15:02:594:02:589:478:46
10:15
+0:03
25.2M
25.20 mi15:07:014:07:009:484:02
11:42
+1:27
Finish
26.22 mi15:17:084:17:079:4910:07
9:56
-1:46

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

8:58 /mi

Average Pace

9:49 /mi

Slowest Pace

11:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:50

56% of race

Time at Steady Pace

1:00:29

24% of race

Time at Slower Pace

51:48

20% of race

Average Pace: 9:48 /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 mi11:28:4428:439:1528:43
9:15
#23374
10K
6.21 mi11:57:3257:319:1528:48
9:16
#23408
15K
9.32 mi12:26:101:26:099:1528:38
9:13
#23247
20K
12.43 mi12:55:261:55:259:1729:16
9:25
#23095
Half
13.11 mi13:01:332:01:329:166:07
8:58
#23039
25K
15.53 mi13:24:512:24:509:1923:18
9:37
#22870
30K
18.64 mi13:56:152:56:149:2731:24
10:06
#22667
20M
20.00 mi14:10:513:10:509:3214:36
10:45
#22689
21M
21.00 mi14:22:143:22:139:3811:23
11:23
#22652
35K
21.75 mi14:30:203:30:199:408:06
10:50
#22711
23M
23.00 mi14:44:013:44:009:4413:41
10:56
#22725
24M
24.00 mi14:54:133:54:129:4610:12
10:12
#22659
40K
24.85 mi15:02:594:02:589:478:46
10:15
#22606
25.2M
25.20 mi15:07:014:07:009:484:02
11:42
#22602
Finish
26.22 mi15:17:084:17:079:4910:07
9:56
#22608
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi233749373937322920(Top 81%)9059(Top 74%)9059(Top 1452%)
10K6.21 mi3.10 mi23408-349369+49369+423428(Top 82%)9370(Top 77%)9370(Top 1502%)
15K9.32 mi3.11 mi23247+1619264+1059264+10522920(Top 81%)9059(Top 74%)9059(Top 1452%)
20K12.43 mi3.11 mi23095+1529178+869178+8622640(Top 80%)8947(Top 73%)8947(Top 1434%)
Half13.11 mi0.68 mi23039+569146+329146+3221727(Top 76%)8446(Top 69%)8446(Top 1354%)
25K15.53 mi2.42 mi22870+1699074+729074+7222233(Top 78%)8779(Top 72%)8779(Top 1407%)
30K18.64 mi3.11 mi22667+2039003+719003+7121930(Top 77%)8744(Top 72%)8744(Top 1401%)
20M20.00 mi1.36 mi22689-229040-379040-3723063(Top 81%)9453(Top 77%)9453(Top 1515%)
21M21.00 mi1.00 mi22652+379031+99031+922369(Top 79%)9178(Top 75%)9178(Top 1471%)
35K21.75 mi0.75 mi22711-599080-499080-4923878(Top 84%)9981(Top 82%)9981(Top 1600%)
23M23.00 mi1.25 mi22725-149112-329112-3223063(Top 81%)9637(Top 79%)9637(Top 1544%)
24M24.00 mi1.00 mi22659+669104+89104+821952(Top 77%)9108(Top 74%)9108(Top 1460%)
40K24.85 mi0.85 mi22606+539091+139091+1321264(Top 75%)8804(Top 72%)8804(Top 1411%)
25.2M25.20 mi0.35 mi22602+49095-49095-422579(Top 79%)9455(Top 77%)9455(Top 1515%)
Finish26.22 mi1.02 mi22608-69120-259120-2522716(Top 80%)9528(Top 78%)9528(Top 1527%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21stories
+97ft-345ft

Overall

22920

Females

9059

F60-64

9059

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

23428

Females

9370

F60-64

9370

10K→15K

6.2 - 9.3 mi

Top 81%
×3stories
+67ft-78ft

Overall

22920

Females

9059

F60-64

9059

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

22640

Females

8947

F60-64

8947

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

21727

Females

8446

F60-64

8446

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

22233

Females

8779

F60-64

8779

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

21930

Females

8744

F60-64

8744

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

23063

Females

9453

F60-64

9453

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

22369

Females

9178

F60-64

9178

21M→35K

21.0 - 21.8 mi

Top 84%
×7stories
+17ft-86ft

Overall

23878

Females

9981

F60-64

9981

35K→23M

21.8 - 23.0 mi

Top 81%
×5stories
+23ft-63ft

Overall

23063

Females

9637

F60-64

9637

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

21952

Females

9108

F60-64

9108

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

21264

Females

8804

F60-64

8804

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

22579

Females

9455

F60-64

9455

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

22716

Females

9528

F60-64

9528

Passing Analysis

Category:
Athletes Passed
1744
Passed By
978
Net Change
+766
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23374
5K → 10K222256-34#23374#23408
10K → 15K267106+161#23408#23247
15K → 20K23280+152#23247#23095
20K → Half626+56#23095#23039
Half → 25K21849+169#23039#22870
25K → 30K26461+203#22870#22667
30K → 20M6789-22#22667#22689
20M → 21M9558+37#22689#22652
21M → 35K3089-59#22652#22711
35K → 23M7286-14#22711#22725
23M → 24M8620+66#22725#22659
24M → 40K6815+53#22659#22606
40K → 25.2M1915+4#22606#22602
25.2M → Finish4248-6#22602#22608
TOTALS1744978+766
📊

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