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BOSTON MARATHON 2025

Sarah Murphy

Bib: 25439•F

MN

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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:36/mi
29:51
↑ 97↓ 3451.5%
10K· 6.21 mi
9:35/mi
59:38
↑ 79↓ 1380.4%
15K· 9.32 mi
9:36/mi
1:29:29
↑ 67↓ 78
20K· 12.43 mi
9:35/mi
1:59:15
↑ 106↓ 860.1%
Half· 13.11 mi
9:46/mi
2:05:55
↑ 19↓ 370.5%
25K· 15.53 mi
9:42/mi
2:29:25
↑ 66↓ 880.2%
30K· 18.64 mi
10:05/mi
3:00:46
↑ 181↓ 1480.2%
20M
10:09/mi
3:14:33
↑ 64↓ 500.2%
21M
11:14/mi
3:25:47
↑ 106↓ 241.6%
35K· 21.75 mi
9:05/mi
3:32:35
↑ 17↓ 861.7%
23M
9:42/mi
3:44:44
↑ 23↓ 630.6%
24M
9:55/mi
3:54:39
↓ 821.3%
40K· 24.85 mi
9:44/mi
4:02:58
↓ 200.3%
25.2M
11:50/mi
4:07:03
↑ 13↓ 160.2%
Finish· 26.22 mi
11:02/mi
4:18:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:05:55
Pace9:36 /mi
2nd Half
Distance13.11 mi
Time2:12:23
Pace10:06 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:1529:519:3629:51
9:36
-
10K
6.21 mi12:00:0259:389:3629:47
9:35
-0:01
15K
9.32 mi12:29:531:29:299:3629:51
9:36
+0:01
20K
12.43 mi12:59:391:59:159:3629:46
9:35
-0:01
Half
13.11 mi13:06:192:05:559:366:40
9:46
+0:11
25K
15.53 mi13:29:492:29:259:3723:30
9:42
-0:04
30K
18.64 mi14:01:103:00:469:4231:21
10:05
+0:23
20M
20.00 mi14:14:573:14:339:4413:47
10:09
+0:04
21M
21.00 mi14:26:113:25:479:4811:14
11:14
+1:05
35K
21.75 mi14:32:593:32:359:466:48
9:05
-2:09
23M
23.00 mi14:45:083:44:449:4612:09
9:42
+0:37
24M
24.00 mi14:55:033:54:399:479:55
9:55
+0:13
40K
24.85 mi15:03:224:02:589:478:19
9:44
-0:11
25.2M
25.20 mi15:07:274:07:039:484:05
11:50
+2:06
Finish
26.22 mi15:18:424:18:189:5211:15
11:02
-0:48

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

9:05 /mi

Average Pace

9:52 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

6:48

3% of race

Time at Steady Pace

3:31:09

82% of race

Time at Slower Pace

40:21

16% of race

Average Pace: 9:51 /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 mi11:30:1529:519:3629:51
9:36
#24577
10K
6.21 mi12:00:0259:389:3629:47
9:35
#24449
15K
9.32 mi12:29:531:29:299:3629:51
9:36
#24315
20K
12.43 mi12:59:391:59:159:3629:46
9:35
#24002
Half
13.11 mi13:06:192:05:559:366:40
9:46
#24023
25K
15.53 mi13:29:492:29:259:3723:30
9:42
#23742
30K
18.64 mi14:01:103:00:469:4231:21
10:05
#23399
20M
20.00 mi14:14:573:14:339:4413:47
10:09
#23226
21M
21.00 mi14:26:113:25:479:4811:14
11:14
#23142
35K
21.75 mi14:32:593:32:359:466:48
9:05
#23007
23M
23.00 mi14:45:083:44:449:4612:09
9:42
#22811
24M
24.00 mi14:55:033:54:399:479:55
9:55
#22718
40K
24.85 mi15:03:224:02:589:478:19
9:44
#22607
25.2M
25.20 mi15:07:274:07:039:484:05
11:50
#22608
Finish
26.22 mi15:18:424:18:189:5211:15
11:02
#22745
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi245779997999724044(Top 85%)9695(Top 79%)9695(Top 1554%)
10K6.21 mi3.10 mi24449+1289922+759922+7524326(Top 86%)9875(Top 81%)9875(Top 1583%)
15K9.32 mi3.11 mi24315+1349850+729850+7224044(Top 85%)9695(Top 79%)9695(Top 1554%)
20K12.43 mi3.11 mi24002+3139694+1569694+15623157(Top 82%)9228(Top 75%)9228(Top 1479%)
Half13.11 mi0.68 mi24023-219707-139707-1324313(Top 86%)9875(Top 81%)9875(Top 1583%)
25K15.53 mi2.42 mi23742+2819552+1559552+15522485(Top 79%)8926(Top 73%)8926(Top 1430%)
30K18.64 mi3.11 mi23399+3439404+1489404+14821881(Top 77%)8716(Top 71%)8716(Top 1397%)
20M20.00 mi1.36 mi23226+1739329+759329+7521429(Top 75%)8596(Top 70%)8596(Top 1378%)
21M21.00 mi1.00 mi23142+849298+319298+3122011(Top 77%)8975(Top 73%)8975(Top 1438%)
35K21.75 mi0.75 mi23007+1359246+529246+5218715(Top 66%)7323(Top 60%)7323(Top 1174%)
23M23.00 mi1.25 mi22811+1969161+859161+8519489(Top 69%)7784(Top 64%)7784(Top 1247%)
24M24.00 mi1.00 mi22718+939129+329129+3221131(Top 74%)8676(Top 71%)8676(Top 1390%)
40K24.85 mi0.85 mi22607+1119092+379092+3719602(Top 69%)7948(Top 65%)7948(Top 1274%)
25.2M25.20 mi0.35 mi22608-19101-99101-922918(Top 81%)9618(Top 79%)9618(Top 1541%)
Finish26.22 mi1.02 mi22745-1379190-899190-8925452(Top 90%)10884(Top 89%)10884(Top 1744%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

24044

Females

9695

F60-64

9695

5K→10K

3.1 - 6.2 mi

Top 86%
×5story building
+79ft-138ft

Overall

24326

Females

9875

F60-64

9875

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

24044

Females

9695

F60-64

9695

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

23157

Females

9228

F60-64

9228

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

24313

Females

9875

F60-64

9875

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

22485

Females

8926

F60-64

8926

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

21881

Females

8716

F60-64

8716

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

21429

Females

8596

F60-64

8596

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

22011

Females

8975

F60-64

8975

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

18715

Females

7323

F60-64

7323

35K→23M

21.8 - 23.0 mi

Top 69%
×5story building
+23ft-63ft

Overall

19489

Females

7784

F60-64

7784

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

21131

Females

8676

F60-64

8676

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19602

Females

7948

F60-64

7948

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22918

Females

9618

F60-64

9618

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

25452

Females

10884

F60-64

10884

Passing Analysis

Category:
Athletes Passed
2371
Passed By
539
Net Change
+1832
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24577
5K → 10K271143+128#24577#24449
10K → 15K21985+134#24449#24315
15K → 20K32613+313#24315#24002
20K → Half1839-21#24002#24023
Half → 25K29413+281#24023#23742
25K → 30K37633+343#23742#23399
30K → 20M1829+173#23399#23226
20M → 21M10218+84#23226#23142
21M → 35K1350+135#23142#23007
35K → 23M1993+196#23007#22811
23M → 24M10512+93#22811#22718
24M → 40K1132+111#22718#22607
40K → 25.2M1920-1#22607#22608
25.2M → Finish12149-137#22608#22745
TOTALS2371539+1832
📊

Passing Visuals

Category:
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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