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BOSTON MARATHON 2025

Cindy Murphy

Bib: 27172•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 (F50-54)
#0 / 1303
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
9:06/mi
28:15
↑ 97↓ 3451.5%
10K· 6.21 mi
8:42/mi
55:17
↑ 79↓ 1380.4%
15K· 9.32 mi
8:46/mi
1:22:30
↑ 67↓ 78
20K· 12.43 mi
9:11/mi
1:51:02
↑ 106↓ 860.1%
Half· 13.11 mi
9:26/mi
1:57:28
↑ 19↓ 370.5%
25K· 15.53 mi
9:29/mi
2:20:28
↑ 66↓ 880.2%
30K· 18.64 mi
10:20/mi
2:52:33
↑ 181↓ 1480.2%
20M
9:49/mi
3:05:53
↑ 64↓ 500.2%
21M
10:51/mi
3:16:44
↑ 106↓ 241.6%
35K· 21.75 mi
10:10/mi
3:24:20
↑ 17↓ 861.7%
23M
10:05/mi
3:36:58
↑ 23↓ 630.6%
24M
9:46/mi
3:46:44
↓ 821.3%
40K· 24.85 mi
10:04/mi
3:55:20
↓ 200.3%
25.2M
11:16/mi
3:59:13
↑ 13↓ 160.2%
Finish· 26.22 mi
9:46/mi
4:09:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:28
Pace8:58 /mi
2nd Half
Distance13.11 mi
Time2:11:42
Pace10:03 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:3628:159:0628:15
9:06
-
10K
6.21 mi12:13:3855:178:5427:02
8:42
-0:24
15K
9.32 mi12:40:511:22:308:5127:13
8:46
+0:04
20K
12.43 mi13:09:231:51:028:5628:32
9:11
+0:25
Half
13.11 mi13:15:491:57:288:586:26
9:26
+0:15
25K
15.53 mi13:38:492:20:289:0323:00
9:29
+0:03
30K
18.64 mi14:10:542:52:339:1532:05
10:20
+0:51
20M
20.00 mi14:24:143:05:539:1813:20
9:49
-0:31
21M
21.00 mi14:35:053:16:449:2210:51
10:51
+1:02
35K
21.75 mi14:42:413:24:209:247:36
10:10
-0:41
23M
23.00 mi14:55:193:36:589:2612:38
10:05
-0:05
24M
24.00 mi15:05:053:46:449:279:46
9:46
-0:19
40K
24.85 mi15:13:413:55:209:288:36
10:04
+0:18
25.2M
25.20 mi15:17:343:59:139:303:53
11:16
+1:12
Finish
26.22 mi15:27:314:09:109:319:57
9:46
-1:30

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

8:42 /mi

Average Pace

9:31 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:02

45% of race

Time at Steady Pace

1:23:43

34% of race

Time at Slower Pace

54:25

22% of race

Average Pace: 9:30 /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 mi11:46:3628:159:0628:15
9:06
#22830
10K
6.21 mi12:13:3855:178:5427:02
8:42
#21946
15K
9.32 mi12:40:511:22:308:5127:13
8:46
#21542
20K
12.43 mi13:09:231:51:028:5628:32
9:11
#21643
Half
13.11 mi13:15:491:57:288:586:26
9:26
#21745
25K
15.53 mi13:38:492:20:289:0323:00
9:29
#21746
30K
18.64 mi14:10:542:52:339:1532:05
10:20
#22001
20M
20.00 mi14:24:143:05:539:1813:20
9:49
#21850
21M
21.00 mi14:35:053:16:449:2210:51
10:51
#21794
35K
21.75 mi14:42:413:24:209:247:36
10:10
#21818
23M
23.00 mi14:55:193:36:589:2612:38
10:05
#21739
24M
24.00 mi15:05:053:46:449:279:46
9:46
#21687
40K
24.85 mi15:13:413:55:209:288:36
10:04
#21634
25.2M
25.20 mi15:17:343:59:139:303:53
11:16
#21624
Finish
26.22 mi15:27:314:09:109:319:57
9:46
#21627
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi228309087908720831(Top 73%)7908(Top 65%)7908(Top 607%)
10K6.21 mi3.10 mi21946+8848577+5108577+51020881(Top 74%)7956(Top 65%)7956(Top 611%)
15K9.32 mi3.11 mi21542+4048333+2448333+24420831(Top 73%)7908(Top 65%)7908(Top 607%)
20K12.43 mi3.11 mi21643-1018406-738406-7321833(Top 77%)8500(Top 70%)8500(Top 652%)
Half13.11 mi0.68 mi21745-1028463-578463-5723357(Top 82%)9343(Top 76%)9343(Top 717%)
25K15.53 mi2.42 mi21746-18471-88471-821816(Top 77%)8550(Top 70%)8550(Top 656%)
30K18.64 mi3.11 mi22001-2558625-1548625-15422533(Top 79%)9063(Top 74%)9063(Top 696%)
20M20.00 mi1.36 mi21850+1518552+738552+7320350(Top 72%)7995(Top 65%)7995(Top 614%)
21M21.00 mi1.00 mi21794+568549+38549+320990(Top 74%)8446(Top 69%)8446(Top 648%)
35K21.75 mi0.75 mi21818-248580-318580-3122330(Top 79%)9201(Top 75%)9201(Top 706%)
23M23.00 mi1.25 mi21739+798568+128568+1220791(Top 73%)8448(Top 69%)8448(Top 648%)
24M24.00 mi1.00 mi21687+528560+88560+820631(Top 73%)8412(Top 69%)8412(Top 646%)
40K24.85 mi0.85 mi21634+538556+48556+420663(Top 73%)8489(Top 69%)8489(Top 651%)
25.2M25.20 mi0.35 mi21624+108558-28558-221449(Top 76%)8882(Top 73%)8882(Top 682%)
Finish26.22 mi1.02 mi21627-38575-178575-1722148(Top 78%)9235(Top 76%)9235(Top 709%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21story building
+97ft-345ft

Overall

20831

Females

7908

F50-54

7908

5K→10K

3.1 - 6.2 mi

Top 74%
×5story building
+79ft-138ft

Overall

20881

Females

7956

F50-54

7956

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+67ft-78ft

Overall

20831

Females

7908

F50-54

7908

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21833

Females

8500

F50-54

8500

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

23357

Females

9343

F50-54

9343

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

21816

Females

8550

F50-54

8550

25K→30K

15.5 - 18.6 mi

Top 79%
×9story building
+181ft-148ft

Overall

22533

Females

9063

F50-54

9063

30K→20M

18.6 - 20.0 mi

Top 72%
×5story building
+64ft-50ft

Overall

20350

Females

7995

F50-54

7995

20M→21M

20.0 - 21.0 mi

Top 74%
×8story building
+106ft-24ft

Overall

20990

Females

8446

F50-54

8446

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

22330

Females

9201

F50-54

9201

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

20791

Females

8448

F50-54

8448

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

20631

Females

8412

F50-54

8412

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20663

Females

8489

F50-54

8489

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

21449

Females

8882

F50-54

8882

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

22148

Females

9235

F50-54

9235

Passing Analysis

Category:
Athletes Passed
2476
Passed By
1273
Net Change
+1203
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22830
5K → 10K91733+884#22830#21946
10K → 15K45046+404#21946#21542
15K → 20K169270-101#21542#21643
20K → Half10112-102#21643#21745
Half → 25K151152-1#21745#21746
25K → 30K112367-255#21746#22001
30K → 20M17221+151#22001#21850
20M → 21M11054+56#21850#21794
21M → 35K4064-24#21794#21818
35K → 23M11132+79#21818#21739
23M → 24M7725+52#21739#21687
24M → 40K8431+53#21687#21634
40K → 25.2M3121+10#21634#21624
25.2M → Finish4245-3#21624#21627
TOTALS24761273+1203
📊

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