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BOSTON MARATHON 2025

Mary Handy

Bib: 23294•F

CA

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

Start
0:00:00
Race begins
5K· 3.11 mi
28:12
Rank: #22770
Start → 5K
28:12 | 9:05/mi
10K· 6.21 mi
56:20
Rank: #22696 (+74)
5K → 10K
28:08 | 9:03/mi
15K· 9.32 mi
1:24:55
Rank: #22750 (-54)
10K → 15K
28:35 | 9:12/mi
20K· 12.43 mi
1:54:25
Rank: #22816 (-66)
15K → 20K
29:30 | 9:30/mi
Half· 13.11 mi
2:00:53
Rank: #22869 (-53)
20K → Half
6:28 | 9:29/mi
25K· 15.53 mi
2:24:34
Rank: #22811 (+58)
Half → 25K
23:41 | 9:46/mi
30K· 18.64 mi
2:57:22
Rank: #22841 (-30)
25K → 30K
32:48 | 10:33/mi
20M
3:12:30
Rank: #22923 (-82)
30K → 20M
15:08 | 11:08/mi
21M
3:25:15
Rank: #23081 (-158)
20M → 21M
12:45 | 12:45/mi
35K· 21.75 mi
3:34:27
Rank: #23256 (-175)
21M → 35K
9:12 | 12:18/mi
23M
3:48:47
Rank: #23329 (-73)
35K → 23M
14:20 | 11:27/mi
24M
3:59:59
Rank: #23386 (-57)
23M → 24M
11:12 | 11:12/mi
40K· 24.85 mi
4:09:41
Rank: #23377 (+9)
24M → 40K
9:42 | 11:21/mi
25.2M
4:14:12
Rank: #23433 (-56)
40K → 25.2M
4:31 | 13:06/mi
Finish· 26.22 mi
4:25:55
Rank: #23590 (-157)
25.2M → Finish
11:43 | 11:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:53
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:25:02
Pace11:04 /mi
📊Positive Split: 20.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:1528:129:0528:12
9:05
-
10K
6.21 mi11:52:2356:209:0428:08
9:03
-0:02
15K
9.32 mi12:20:581:24:559:0728:35
9:12
+0:09
20K
12.43 mi12:50:281:54:259:1229:30
9:30
+0:18
Half
13.11 mi12:56:562:00:539:136:28
9:29
-0:01
25K
15.53 mi13:20:372:24:349:1823:41
9:46
+0:17
30K
18.64 mi13:53:252:57:229:3132:48
10:33
+0:47
20M
20.00 mi14:08:333:12:309:3715:08
11:08
+0:35
21M
21.00 mi14:21:183:25:159:4612:45
12:45
+1:37
35K
21.75 mi14:30:303:34:279:529:12
12:18
-0:27
23M
23.00 mi14:44:503:48:479:5714:20
11:27
-0:51
24M
24.00 mi14:56:023:59:5910:0011:12
11:12
-0:15
40K
24.85 mi15:05:444:09:4110:039:42
11:21
+0:09
25.2M
25.20 mi15:10:154:14:1210:054:31
13:06
+1:45
Finish
26.22 mi15:21:584:25:5510:0911:43
11:30
-1:36

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

9:03 /mi

Average Pace

10:09 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:34

54% of race

Time at Steady Pace

1:34:53

36% of race

Time at Slower Pace

26:28

10% of race

Average Pace: 10:09 /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 mi11:24:1528:129:0528:12
9:05
#22770
10K
6.21 mi11:52:2356:209:0428:08
9:03
#22696
15K
9.32 mi12:20:581:24:559:0728:35
9:12
#22750
20K
12.43 mi12:50:281:54:259:1229:30
9:30
#22816
Half
13.11 mi12:56:562:00:539:136:28
9:29
#22869
25K
15.53 mi13:20:372:24:349:1823:41
9:46
#22811
30K
18.64 mi13:53:252:57:229:3132:48
10:33
#22841
20M
20.00 mi14:08:333:12:309:3715:08
11:08
#22923
21M
21.00 mi14:21:183:25:159:4612:45
12:45
#23081
35K
21.75 mi14:30:303:34:279:529:12
12:18
#23256
23M
23.00 mi14:44:503:48:479:5714:20
11:27
#23329
24M
24.00 mi14:56:023:59:5910:0011:12
11:12
#23386
40K
24.85 mi15:05:444:09:4110:039:42
11:21
#23377
25.2M
25.20 mi15:10:154:14:1210:054:31
13:06
#23433
Finish
26.22 mi15:21:584:25:5510:0911:43
11:30
#23590
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi227709055905522868(Top 81%)9030(Top 74%)9030(Top 693%)
10K6.21 mi3.10 mi22696+748989+668989+6622634(Top 80%)8943(Top 73%)8943(Top 686%)
15K9.32 mi3.11 mi22750-548984+58984+522868(Top 81%)9030(Top 74%)9030(Top 693%)
20K12.43 mi3.11 mi22816-669020-369020-3622895(Top 81%)9092(Top 74%)9092(Top 698%)
Half13.11 mi0.68 mi22869-539053-339053-3323538(Top 83%)9452(Top 77%)9452(Top 725%)
25K15.53 mi2.42 mi22811+589042+119042+1122701(Top 80%)9034(Top 74%)9034(Top 693%)
30K18.64 mi3.11 mi22841-309091-499091-4923065(Top 81%)9356(Top 77%)9356(Top 718%)
20M20.00 mi1.36 mi22923-829168-779168-7723867(Top 84%)9885(Top 81%)9885(Top 759%)
21M21.00 mi1.00 mi23081-1589265-979265-9724736(Top 87%)10427(Top 85%)10427(Top 800%)
35K21.75 mi0.75 mi23256-1759377-1129377-11226252(Top 92%)11214(Top 92%)11214(Top 861%)
23M23.00 mi1.25 mi23329-739437-609437-6024168(Top 85%)10184(Top 83%)10184(Top 782%)
24M24.00 mi1.00 mi23386-579484-479484-4724396(Top 86%)10321(Top 84%)10321(Top 792%)
40K24.85 mi0.85 mi23377+99496-129496-1223856(Top 84%)10100(Top 83%)10100(Top 775%)
25.2M25.20 mi0.35 mi23433-569534-389534-3825200(Top 89%)10787(Top 88%)10787(Top 828%)
Finish26.22 mi1.02 mi23590-1579639-1059639-10526138(Top 92%)11214(Top 92%)11214(Top 861%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21stories
+97ft-345ft

Overall

22868

Females

9030

F50-54

9030

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

22634

Females

8943

F50-54

8943

10K→15K

6.2 - 9.3 mi

Top 81%
×3stories
+67ft-78ft

Overall

22868

Females

9030

F50-54

9030

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

22895

Females

9092

F50-54

9092

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

23538

Females

9452

F50-54

9452

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

22701

Females

9034

F50-54

9034

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

23065

Females

9356

F50-54

9356

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23867

Females

9885

F50-54

9885

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

24736

Females

10427

F50-54

10427

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

26252

Females

11214

F50-54

11214

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

24168

Females

10184

F50-54

10184

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

24396

Females

10321

F50-54

10321

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23856

Females

10100

F50-54

10100

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25200

Females

10787

F50-54

10787

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

26138

Females

11214

F50-54

11214

Passing Analysis

Category:
Athletes Passed
1179
Passed By
1999
Net Change
-820
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22770
5K → 10K281207+74#22770#22696
10K → 15K159213-54#22696#22750
15K → 20K162228-66#22750#22816
20K → Half1669-53#22816#22869
Half → 25K176118+58#22869#22811
25K → 30K147177-30#22811#22841
30K → 20M52134-82#22841#22923
20M → 21M29187-158#22923#23081
21M → 35K9184-175#23081#23256
35K → 23M43116-73#23256#23329
23M → 24M3390-57#23329#23386
24M → 40K5344+9#23386#23377
40K → 25.2M1167-56#23377#23433
25.2M → Finish8165-157#23433#23590
TOTALS11791999-820
📊

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