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BOSTON MARATHON 2025

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Bib: 23137•F

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
32:25
Rank: #26618
Start → 5K
32:25 | 10:26/mi
10K· 6.21 mi
1:06:00
Rank: #26721 (-103)
5K → 10K
33:35 | 10:49/mi
15K· 9.32 mi
1:41:09
Rank: #26876 (-155)
10K → 15K
35:09 | 11:19/mi
20K· 12.43 mi
2:21:01
Rank: #27212 (-336)
15K → 20K
39:52 | 12:50/mi
Half· 13.11 mi
2:28:57
Rank: #27213 (-1)
20K → Half
7:56 | 11:38/mi
25K· 15.53 mi
3:02:11
Rank: #27345 (-132)
Half → 25K
33:14 | 13:42/mi
30K· 18.64 mi
3:41:52
Rank: #27197 (+148)
25K → 30K
39:41 | 12:46/mi
20M
3:58:28
Rank: #27109 (+88)
30K → 20M
16:36 | 12:13/mi
21M
4:13:01
Rank: #27108 (+1)
20M → 21M
14:33 | 14:33/mi
35K· 21.75 mi
4:24:33
Rank: #27185 (-77)
21M → 35K
11:32 | 15:25/mi
23M
4:41:14
Rank: #27179 (+6)
35K → 23M
16:41 | 13:19/mi
24M
4:54:15
Rank: #27174 (+5)
23M → 24M
13:01 | 13:01/mi
40K· 24.85 mi
5:05:58
Rank: #27174
24M → 40K
11:43 | 13:42/mi
25.2M
5:10:42
Rank: #27169 (+5)
40K → 25.2M
4:44 | 13:44/mi
Finish· 26.22 mi
5:22:01
Rank: #27134 (+35)
25.2M → Finish
11:19 | 11:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:57
Pace11:22 /mi
2nd Half
Distance13.11 mi
Time2:53:04
Pace13:12 /mi
📊Positive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:4532:2510:2632:25
10:26
-
10K
6.21 mi12:03:201:06:0010:3733:35
10:49
+0:23
15K
9.32 mi12:38:291:41:0910:5135:09
11:19
+0:30
20K
12.43 mi13:18:212:21:0111:2139:52
12:50
+1:31
Half
13.11 mi13:26:172:28:5711:227:56
11:38
-1:12
25K
15.53 mi13:59:313:02:1111:4433:14
13:42
+2:04
30K
18.64 mi14:39:123:41:5211:5439:41
12:46
-0:56
20M
20.00 mi14:55:483:58:2811:5516:36
12:13
-0:33
21M
21.00 mi15:10:214:13:0112:0314:33
14:33
+2:20
35K
21.75 mi15:21:534:24:3312:1011:32
15:25
+0:52
23M
23.00 mi15:38:344:41:1412:1416:41
13:19
-2:06
24M
24.00 mi15:51:354:54:1512:1613:01
13:01
-0:18
40K
24.85 mi16:03:185:05:5812:1911:43
13:42
+0:41
25.2M
25.20 mi16:08:025:10:4212:204:44
13:44
+0:02
Finish
26.22 mi16:19:215:22:0112:1711:19
11:06
-2:38

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

10:26 /mi

Average Pace

12:17 /mi

Slowest Pace

15:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:24

37% of race

Time at Steady Pace

2:05:51

39% of race

Time at Slower Pace

1:15:46

24% of race

Average Pace: 12:17 /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 mi11:29:4532:2510:2632:25
10:26
#26618
10K
6.21 mi12:03:201:06:0010:3733:35
10:49
#26721
15K
9.32 mi12:38:291:41:0910:5135:09
11:19
#26876
20K
12.43 mi13:18:212:21:0111:2139:52
12:50
#27212
Half
13.11 mi13:26:172:28:5711:227:56
11:38
#27213
25K
15.53 mi13:59:313:02:1111:4433:14
13:42
#27345
30K
18.64 mi14:39:123:41:5211:5439:41
12:46
#27197
20M
20.00 mi14:55:483:58:2811:5516:36
12:13
#27109
21M
21.00 mi15:10:214:13:0112:0314:33
14:33
#27108
35K
21.75 mi15:21:534:24:3312:1011:32
15:25
#27185
23M
23.00 mi15:38:344:41:1412:1416:41
13:19
#27179
24M
24.00 mi15:51:354:54:1512:1613:01
13:01
#27174
40K
24.85 mi16:03:185:05:5812:1911:43
13:42
#27174
25.2M
25.20 mi16:08:025:10:4212:204:44
13:44
#27169
Finish
26.22 mi16:19:215:22:0112:1711:19
11:06
#27134
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi26618111101111027050(Top 95%)11406(Top 93%)11406(Top 1147%)
10K6.21 mi3.10 mi26721-10311177-6711177-6726793(Top 94%)11229(Top 92%)11229(Top 1130%)
15K9.32 mi3.11 mi26876-15511281-10411281-10427050(Top 95%)11406(Top 93%)11406(Top 1147%)
20K12.43 mi3.11 mi27212-33611492-21111492-21127721(Top 98%)11823(Top 97%)11823(Top 1189%)
Half13.11 mi0.68 mi27213-111493-111493-127162(Top 96%)11508(Top 94%)11508(Top 1158%)
25K15.53 mi2.42 mi27345-13211583-9011583-9027739(Top 98%)11856(Top 97%)11856(Top 1193%)
30K18.64 mi3.11 mi27197+14811519+6411519+6426450(Top 93%)11201(Top 92%)11201(Top 1127%)
20M20.00 mi1.36 mi27109+8811472+4711472+4725551(Top 90%)10781(Top 88%)10781(Top 1085%)
21M21.00 mi1.00 mi27108+111479-711479-726748(Top 94%)11446(Top 94%)11446(Top 1152%)
35K21.75 mi0.75 mi27185-7711531-5211531-5228145(Top 99%)12133(Top 99%)12133(Top 1221%)
23M23.00 mi1.25 mi27179+611533-211533-226738(Top 94%)11472(Top 94%)11472(Top 1154%)
24M24.00 mi1.00 mi27174+511538-511538-526871(Top 95%)11570(Top 95%)11570(Top 1164%)
40K24.85 mi0.85 mi2717411539-111539-126936(Top 95%)11611(Top 95%)11611(Top 1168%)
25.2M25.20 mi0.35 mi27169+5115391153925945(Top 91%)11157(Top 91%)11157(Top 1122%)
Finish26.22 mi1.02 mi27134+3511524+1511524+1525556(Top 90%)10937(Top 89%)10937(Top 1100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

27050

Females

11406

F55-59

11406

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

26793

Females

11229

F55-59

11229

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

27050

Females

11406

F55-59

11406

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

27721

Females

11823

F55-59

11823

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

27162

Females

11508

F55-59

11508

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

27739

Females

11856

F55-59

11856

25K→30K

15.5 - 18.6 mi

Top 93%
×9stories
+181ft-148ft

Overall

26450

Females

11201

F55-59

11201

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

25551

Females

10781

F55-59

10781

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

26748

Females

11446

F55-59

11446

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

28145

Females

12133

F55-59

12133

35K→23M

21.8 - 23.0 mi

Top 94%
×5stories
+23ft-63ft

Overall

26738

Females

11472

F55-59

11472

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

26871

Females

11570

F55-59

11570

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

26936

Females

11611

F55-59

11611

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25945

Females

11157

F55-59

11157

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25556

Females

10937

F55-59

10937

Passing Analysis

Category:
Athletes Passed
686
Passed By
1202
Net Change
-516
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26618
5K → 10K133236-103#26618#26721
10K → 15K71226-155#26721#26876
15K → 20K28364-336#26876#27212
20K → Half1819-1#27212#27213
Half → 25K33165-132#27213#27345
25K → 30K16921+148#27345#27197
30K → 20M924+88#27197#27109
20M → 21M2019+1#27109#27108
21M → 35K582-77#27108#27185
35K → 23M2721+6#27185#27179
23M → 24M2520+5#27179#27174
24M → 40K18180#27174#27174
40K → 25.2M105+5#27174#27169
25.2M → Finish372+35#27169#27134
TOTALS6861202-516
📊

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