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BOSTON MARATHON 2025

Karen Mcneany Hanlon

Bib: 20862•F

TN

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 34%
Gender (Female)
#0 / 12228
Top 17%
Masters (Masters Women)
#0 / 6759
Top 6%
Division (F40-44)
#0 / 1718
Top 14%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:53
Rank: #16662
Start → 5K
24:53 | 8:01/mi
10K· 6.21 mi
48:43
Rank: #15155 (+1507)
5K → 10K
23:50 | 7:40/mi
15K· 9.32 mi
1:12:36
Rank: #14524 (+631)
10K → 15K
23:53 | 7:41/mi
20K· 12.43 mi
1:36:20
Rank: #13816 (+708)
15K → 20K
23:44 | 7:38/mi
Half· 13.11 mi
1:41:26
Rank: #13691 (+125)
20K → Half
5:06 | 7:29/mi
25K· 15.53 mi
2:00:02
Rank: #13250 (+441)
Half → 25K
18:36 | 7:40/mi
30K· 18.64 mi
2:23:42
Rank: #12342 (+908)
25K → 30K
23:40 | 7:37/mi
20M
2:33:55
Rank: #11869 (+473)
30K → 20M
10:13 | 7:31/mi
21M
2:41:47
Rank: #11496 (+373)
20M → 21M
7:52 | 7:52/mi
35K· 21.75 mi
2:46:57
Rank: #11206 (+290)
21M → 35K
5:10 | 6:54/mi
23M
2:55:59
Rank: #10747 (+459)
35K → 23M
9:02 | 7:13/mi
24M
3:02:58
Rank: #10424 (+323)
23M → 24M
6:59 | 6:59/mi
40K· 24.85 mi
3:08:58
Rank: #10105 (+319)
24M → 40K
6:00 | 7:01/mi
25.2M
3:11:37
Rank: #9957 (+148)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
3:18:30
Rank: #9681 (+276)
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:41:26
Pace7:44 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:37:04
Pace7:24 /mi
📊Negative Split: 4.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2924:538:0124:53
8:01
-
10K
6.21 mi11:42:1948:437:5023:50
7:40
-0:21
15K
9.32 mi12:06:121:12:367:4723:53
7:41
+0:01
20K
12.43 mi12:29:561:36:207:4523:44
7:38
-0:03
Half
13.11 mi12:35:021:41:267:445:06
7:29
-0:09
25K
15.53 mi12:53:382:00:027:4418:36
7:40
+0:11
30K
18.64 mi13:17:182:23:427:4323:40
7:37
-0:03
20M
20.00 mi13:27:312:33:557:4210:13
7:31
-0:06
21M
21.00 mi13:35:232:41:477:427:52
7:52
+0:21
35K
21.75 mi13:40:332:46:577:415:10
6:54
-0:58
23M
23.00 mi13:49:352:55:597:399:02
7:13
+0:19
24M
24.00 mi13:56:343:02:587:376:59
6:59
-0:14
40K
24.85 mi14:02:343:08:587:366:00
7:01
+0:02
25.2M
25.20 mi14:05:133:11:377:362:39
7:41
+0:40
Finish
26.22 mi14:12:063:18:307:356:53
6:45
-0:56

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

6:45 /mi

Average Pace

7:35 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:04

17% of race

Time at Steady Pace

2:19:33

70% of race

Time at Slower Pace

24:53

13% of race

Average Pace: 7:34 /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 mi11:18:2924:538:0124:53
8:01
#16662
10K
6.21 mi11:42:1948:437:5023:50
7:40
#15155
15K
9.32 mi12:06:121:12:367:4723:53
7:41
#14524
20K
12.43 mi12:29:561:36:207:4523:44
7:38
#13816
Half
13.11 mi12:35:021:41:267:445:06
7:29
#13691
25K
15.53 mi12:53:382:00:027:4418:36
7:40
#13250
30K
18.64 mi13:17:182:23:427:4323:40
7:37
#12342
20M
20.00 mi13:27:312:33:557:4210:13
7:31
#11869
21M
21.00 mi13:35:232:41:477:427:52
7:52
#11496
35K
21.75 mi13:40:332:46:577:415:10
6:54
#11206
23M
23.00 mi13:49:352:55:597:399:02
7:13
#10747
24M
24.00 mi13:56:343:02:587:376:59
6:59
#10424
40K
24.85 mi14:02:343:08:587:366:00
7:01
#10105
25.2M
25.20 mi14:05:133:11:377:362:39
7:41
#9957
Finish
26.22 mi14:12:063:18:307:356:53
6:45
#9681
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi166625548554813372(Top 47%)3658(Top 30%)3658(Top 213%)
10K6.21 mi3.10 mi15155+15074636+9124636+91213633(Top 48%)3736(Top 31%)3736(Top 217%)
15K9.32 mi3.11 mi14524+6314271+3654271+36513372(Top 47%)3658(Top 30%)3658(Top 213%)
20K12.43 mi3.11 mi13816+7083906+3653906+36511866(Top 42%)2923(Top 24%)2923(Top 170%)
Half13.11 mi0.68 mi13691+1253844+623844+6211517(Top 41%)2676(Top 22%)2676(Top 156%)
25K15.53 mi2.42 mi13250+4413628+2163628+21611321(Top 40%)2749(Top 22%)2749(Top 160%)
30K18.64 mi3.11 mi12342+9083182+4463182+4468601(Top 30%)1647(Top 13%)1647(Top 96%)
20M20.00 mi1.36 mi11869+4732961+2212961+2217170(Top 25%)1217(Top 10%)1217(Top 71%)
21M21.00 mi1.00 mi11496+3732813+1482813+1486621(Top 23%)1165(Top 10%)1165(Top 68%)
35K21.75 mi0.75 mi11206+2902679+1342679+1344834(Top 17%)572(Top 5%)572(Top 33%)
23M23.00 mi1.25 mi10747+4592486+1932486+1935002(Top 18%)679(Top 6%)679(Top 40%)
24M24.00 mi1.00 mi10424+3232345+1412345+1414589(Top 16%)614(Top 5%)614(Top 36%)
40K24.85 mi0.85 mi10105+3192229+1162229+1164074(Top 14%)528(Top 4%)528(Top 31%)
25.2M25.20 mi0.35 mi9957+1482168+612168+614375(Top 15%)697(Top 6%)697(Top 41%)
Finish26.22 mi1.02 mi9681+2762085+832085+834282(Top 15%)637(Top 5%)637(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

13372

Females

3658

F40-44

3658

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

13633

Females

3736

F40-44

3736

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

13372

Females

3658

F40-44

3658

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11866

Females

2923

F40-44

2923

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

11517

Females

2676

F40-44

2676

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

11321

Females

2749

F40-44

2749

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8601

Females

1647

F40-44

1647

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

7170

Females

1217

F40-44

1217

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6621

Females

1165

F40-44

1165

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4834

Females

572

F40-44

572

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

5002

Females

679

F40-44

679

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4589

Females

614

F40-44

614

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

4074

Females

528

F40-44

528

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4375

Females

697

F40-44

697

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

4282

Females

637

F40-44

637

Passing Analysis

Category:
Athletes Passed
7041*
Passed By
60
Net Change
+6981
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16662
5K → 10K152821+1507#16662#15155
10K → 15K65019+631#15155#14524
15K → 20K7102+708#14524#13816
20K → Half1250+125#13816#13691
Half → 25K45312+441#13691#13250
25K → 30K9080+908#13250#12342
30K → 20M4741+473#12342#11869
20M → 21M3763+373#11869#11496
21M → 35K2900+290#11496#11206
35K → 23M4612+459#11206#10747
23M → 24M3230+323#10747#10424
24M → 40K3190+319#10424#10105
40K → 25.2M148*0+148#10105#9957
25.2M → Finish2760+276#9957#9681
TOTALS7041*60+6981

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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