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BOSTON MARATHON 2025

Nancy Eaton

Bib: 26464•F

ME

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
33:08
Rank: #27070
Start → 5K
33:08 | 10:40/mi
10K· 6.21 mi
1:08:54
Rank: #27425 (-355)
5K → 10K
35:46 | 11:31/mi
15K· 9.32 mi
1:47:36
Rank: #27670 (-245)
10K → 15K
38:42 | 12:27/mi
20K· 12.43 mi
2:30:51
Rank: #27909 (-239)
15K → 20K
43:15 | 13:55/mi
Half· 13.11 mi
2:39:41
Rank: #27922 (-13)
20K → Half
8:50 | 12:57/mi
25K· 15.53 mi
3:15:36
Rank: #28009 (-87)
Half → 25K
35:55 | 14:49/mi
30K· 18.64 mi
3:58:51
Rank: #27947 (+62)
25K → 30K
43:15 | 13:55/mi
20M
4:18:46
Rank: #27958 (-11)
30K → 20M
19:55 | 14:39/mi
21M
4:34:34
Rank: #27964 (-6)
20M → 21M
15:48 | 15:48/mi
35K· 21.75 mi
4:44:38
Rank: #27951 (+13)
21M → 35K
10:04 | 13:27/mi
23M
5:03:12
Rank: #27970 (-19)
35K → 23M
18:34 | 14:50/mi
24M
5:17:14
Rank: #27972 (-2)
23M → 24M
14:02 | 14:02/mi
40K· 24.85 mi
5:29:51
Rank: #27974 (-2)
24M → 40K
12:37 | 14:45/mi
25.2M
5:35:29
Rank: #27980 (-6)
40K → 25.2M
5:38 | 16:20/mi
Finish· 26.22 mi
5:50:21
Rank: #28020 (-40)
25.2M → Finish
14:52 | 14:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:39:41
Pace12:11 /mi
2nd Half
Distance13.11 mi
Time3:10:40
Pace14:33 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:1633:0810:4033:08
10:40
-
10K
6.21 mi12:24:021:08:5411:0535:46
11:31
+0:51
15K
9.32 mi13:02:441:47:3611:3338:42
12:27
+0:56
20K
12.43 mi13:45:592:30:5112:0843:15
13:55
+1:28
Half
13.11 mi13:54:492:39:4112:118:50
12:57
-0:58
25K
15.53 mi14:30:443:15:3612:3535:55
14:49
+1:52
30K
18.64 mi15:13:593:58:5112:4943:15
13:55
-0:54
20M
20.00 mi15:33:544:18:4612:5619:55
14:39
+0:44
21M
21.00 mi15:49:424:34:3413:0415:48
15:48
+1:09
35K
21.75 mi15:59:464:44:3813:0510:04
13:27
-2:21
23M
23.00 mi16:18:205:03:1213:1118:34
14:50
+1:23
24M
24.00 mi16:32:225:17:1413:1314:02
14:02
-0:48
40K
24.85 mi16:44:595:29:5113:1612:37
14:45
+0:43
25.2M
25.20 mi16:50:375:35:2913:195:38
16:20
+1:35
Finish
26.22 mi17:05:295:50:2113:2214:52
14:35
-1:45

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

10:40 /mi

Average Pace

13:22 /mi

Slowest Pace

16:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:26

33% of race

Time at Steady Pace

2:38:00

45% of race

Time at Slower Pace

1:15:55

22% of race

Average Pace: 13:22 /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 mi11:48:1633:0810:4033:08
10:40
#27070
10K
6.21 mi12:24:021:08:5411:0535:46
11:31
#27425
15K
9.32 mi13:02:441:47:3611:3338:42
12:27
#27670
20K
12.43 mi13:45:592:30:5112:0843:15
13:55
#27909
Half
13.11 mi13:54:492:39:4112:118:50
12:57
#27922
25K
15.53 mi14:30:443:15:3612:3535:55
14:49
#28009
30K
18.64 mi15:13:593:58:5112:4943:15
13:55
#27947
20M
20.00 mi15:33:544:18:4612:5619:55
14:39
#27958
21M
21.00 mi15:49:424:34:3413:0415:48
15:48
#27964
35K
21.75 mi15:59:464:44:3813:0510:04
13:27
#27951
23M
23.00 mi16:18:205:03:1213:1118:34
14:50
#27970
24M
24.00 mi16:32:225:17:1413:1314:02
14:02
#27972
40K
24.85 mi16:44:595:29:5113:1612:37
14:45
#27974
25.2M
25.20 mi16:50:375:35:2913:195:38
16:20
#27980
Finish
26.22 mi17:05:295:50:2113:2214:52
14:35
#28020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi27070113681136827904(Top 98%)11917(Top 97%)11917(Top 1910%)
10K6.21 mi3.10 mi27425-35511601-23311601-23327612(Top 97%)11732(Top 96%)11732(Top 1880%)
15K9.32 mi3.11 mi27670-24511762-16111762-16127904(Top 98%)11917(Top 97%)11917(Top 1910%)
20K12.43 mi3.11 mi27909-23911917-15511917-15528219(Top 99%)12134(Top 99%)12134(Top 1945%)
Half13.11 mi0.68 mi27922-1311924-711924-727980(Top 99%)11994(Top 98%)11994(Top 1922%)
25K15.53 mi2.42 mi28009-8711984-6011984-6028192(Top 99%)12123(Top 99%)12123(Top 1943%)
30K18.64 mi3.11 mi27947+6211955+2911955+2927450(Top 97%)11746(Top 96%)11746(Top 1882%)
20M20.00 mi1.36 mi27958-1111971-1611971-1627718(Top 98%)11926(Top 98%)11926(Top 1911%)
21M21.00 mi1.00 mi27964-611976-511976-527712(Top 98%)11915(Top 97%)11915(Top 1909%)
35K21.75 mi0.75 mi27951+1311974+211974+227329(Top 96%)11758(Top 96%)11758(Top 1884%)
23M23.00 mi1.25 mi27970-1911987-1311987-1327842(Top 98%)12021(Top 98%)12021(Top 1926%)
24M24.00 mi1.00 mi27972-211990-311990-327664(Top 97%)11973(Top 98%)11973(Top 1919%)
40K24.85 mi0.85 mi27974-211997-711997-727649(Top 97%)11947(Top 98%)11947(Top 1915%)
25.2M25.20 mi0.35 mi27980-612003-612003-627839(Top 98%)12041(Top 98%)12041(Top 1930%)
Finish26.22 mi1.02 mi28020-4012031-2812031-2828181(Top 99%)12156(Top 99%)12156(Top 1948%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

27904

Females

11917

F60-64

11917

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

27612

Females

11732

F60-64

11732

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

27904

Females

11917

F60-64

11917

15K→20K

9.3 - 12.4 mi

Top 99%
×5stories
+106ft-86ft

Overall

28219

Females

12134

F60-64

12134

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

27980

Females

11994

F60-64

11994

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

28192

Females

12123

F60-64

12123

25K→30K

15.5 - 18.6 mi

Top 97%
×9stories
+181ft-148ft

Overall

27450

Females

11746

F60-64

11746

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

27718

Females

11926

F60-64

11926

20M→21M

20.0 - 21.0 mi

Top 98%
×8stories
+106ft-24ft

Overall

27712

Females

11915

F60-64

11915

21M→35K

21.0 - 21.8 mi

Top 96%
×7stories
+17ft-86ft

Overall

27329

Females

11758

F60-64

11758

35K→23M

21.8 - 23.0 mi

Top 98%
×5stories
+23ft-63ft

Overall

27842

Females

12021

F60-64

12021

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

27664

Females

11973

F60-64

11973

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

27649

Females

11947

F60-64

11947

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

27839

Females

12041

F60-64

12041

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2stories
+22ft-21ft

Overall

28181

Females

12156

F60-64

12156

Passing Analysis

Category:
Athletes Passed
269
Passed By
1219
Net Change
-950
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27070
5K → 10K37392-355#27070#27425
10K → 15K25270-245#27425#27670
15K → 20K8247-239#27670#27909
20K → Half619-13#27909#27922
Half → 25K21108-87#27922#28009
25K → 30K7715+62#28009#27947
30K → 20M1829-11#27947#27958
20M → 21M1319-6#27958#27964
21M → 35K196+13#27964#27951
35K → 23M928-19#27951#27970
23M → 24M1719-2#27970#27972
24M → 40K1214-2#27972#27974
40K → 25.2M410-6#27974#27980
25.2M → Finish343-40#27980#28020
TOTALS2691219-950
📊

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