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BOSTON MARATHON 2025

Mary Kate Gallagher

Bib: 26902•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:05
Rank: #27839
Start → 5K
35:05 | 11:18/mi
10K· 6.21 mi
1:11:28
Rank: #27818 (+21)
5K → 10K
36:23 | 11:43/mi
15K· 9.32 mi
1:48:05
Rank: #27721 (+97)
10K → 15K
36:37 | 11:47/mi
20K· 12.43 mi
2:26:53
Rank: #27687 (+34)
15K → 20K
38:48 | 12:29/mi
Half· 13.11 mi
2:34:45
Rank: #27663 (+24)
20K → Half
7:52 | 11:32/mi
25K· 15.53 mi
3:07:56
Rank: #27673 (-10)
Half → 25K
33:11 | 13:41/mi
30K· 18.64 mi
3:46:50
Rank: #27456 (+217)
25K → 30K
38:54 | 12:31/mi
20M
4:04:26
Rank: #27388 (+68)
30K → 20M
17:36 | 12:57/mi
21M
4:17:57
Rank: #27342 (+46)
20M → 21M
13:31 | 13:31/mi
35K· 21.75 mi
4:27:01
Rank: #27304 (+38)
21M → 35K
9:04 | 12:07/mi
23M
4:43:24
Rank: #27268 (+36)
35K → 23M
16:23 | 13:05/mi
24M
4:55:27
Rank: #27226 (+42)
23M → 24M
12:03 | 12:03/mi
40K· 24.85 mi
5:05:23
Rank: #27155 (+71)
24M → 40K
9:56 | 11:37/mi
25.2M
5:09:37
Rank: #27135 (+20)
40K → 25.2M
4:14 | 12:17/mi
Finish· 26.22 mi
5:20:03
Rank: #27062 (+73)
25.2M → Finish
10:26 | 10:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:34:45
Pace11:48 /mi
2nd Half
Distance13.11 mi
Time2:45:18
Pace12:37 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:0935:0511:1835:05
11:18
-
10K
6.21 mi12:33:321:11:2811:3036:23
11:43
+0:25
15K
9.32 mi13:10:091:48:0511:3636:37
11:47
+0:04
20K
12.43 mi13:48:572:26:5311:4938:48
12:29
+0:42
Half
13.11 mi13:56:492:34:4511:487:52
11:32
-0:57
25K
15.53 mi14:30:003:07:5612:0633:11
13:41
+2:09
30K
18.64 mi15:08:543:46:5012:1038:54
12:31
-1:10
20M
20.00 mi15:26:304:04:2612:1317:36
12:57
+0:26
21M
21.00 mi15:40:014:17:5712:1713:31
13:31
+0:34
35K
21.75 mi15:49:054:27:0112:179:04
12:07
-1:24
23M
23.00 mi16:05:284:43:2412:1916:23
13:05
+0:58
24M
24.00 mi16:17:314:55:2712:1912:03
12:03
-1:02
40K
24.85 mi16:27:275:05:2312:179:56
11:37
-0:26
25.2M
25.20 mi16:31:415:09:3712:174:14
12:17
+0:40
Finish
26.22 mi16:42:075:20:0312:1310:26
10:14
-2:03

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

10:14 /mi

Average Pace

12:13 /mi

Slowest Pace

13:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:19

20% of race

Time at Steady Pace

2:56:03

55% of race

Time at Slower Pace

1:20:41

25% of race

Average Pace: 12:12 /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 mi11:57:0935:0511:1835:05
11:18
#27839
10K
6.21 mi12:33:321:11:2811:3036:23
11:43
#27818
15K
9.32 mi13:10:091:48:0511:3636:37
11:47
#27721
20K
12.43 mi13:48:572:26:5311:4938:48
12:29
#27687
Half
13.11 mi13:56:492:34:4511:487:52
11:32
#27663
25K
15.53 mi14:30:003:07:5612:0633:11
13:41
#27673
30K
18.64 mi15:08:543:46:5012:1038:54
12:31
#27456
20M
20.00 mi15:26:304:04:2612:1317:36
12:57
#27388
21M
21.00 mi15:40:014:17:5712:1713:31
13:31
#27342
35K
21.75 mi15:49:054:27:0112:179:04
12:07
#27304
23M
23.00 mi16:05:284:43:2412:1916:23
13:05
#27268
24M
24.00 mi16:17:314:55:2712:1912:03
12:03
#27226
40K
24.85 mi16:27:275:05:2312:179:56
11:37
#27155
25.2M
25.20 mi16:31:415:09:3712:174:14
12:17
#27135
Finish
26.22 mi16:42:075:20:0312:1310:26
10:14
#27062
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27839118561185627480(Top 97%)11669(Top 95%)11669(Top 213%)
10K6.21 mi3.10 mi27818+2111839+1711839+1727761(Top 98%)11816(Top 97%)11816(Top 216%)
15K9.32 mi3.11 mi27721+9711797+4211797+4227480(Top 97%)11669(Top 95%)11669(Top 213%)
20K12.43 mi3.11 mi27687+3411788+911788+927509(Top 97%)11704(Top 96%)11704(Top 214%)
Half13.11 mi0.68 mi27663+2411774+1411774+1427079(Top 95%)11463(Top 94%)11463(Top 210%)
25K15.53 mi2.42 mi27673-1011783-911783-927725(Top 98%)11845(Top 97%)11845(Top 217%)
30K18.64 mi3.11 mi27456+21711676+10711676+10726189(Top 92%)11053(Top 90%)11053(Top 202%)
20M20.00 mi1.36 mi27388+6811642+3411642+3426395(Top 93%)11225(Top 92%)11225(Top 205%)
21M21.00 mi1.00 mi27342+4611619+2311619+2325678(Top 90%)10896(Top 89%)10896(Top 199%)
35K21.75 mi0.75 mi27304+3811603+1611603+1626016(Top 92%)11106(Top 91%)11106(Top 203%)
23M23.00 mi1.25 mi27268+3611592+1111592+1126476(Top 93%)11336(Top 93%)11336(Top 207%)
24M24.00 mi1.00 mi27226+4211567+2511567+2525732(Top 91%)10997(Top 90%)10997(Top 201%)
40K24.85 mi0.85 mi27155+7111530+3711530+3724322(Top 86%)10341(Top 85%)10341(Top 189%)
25.2M25.20 mi0.35 mi27135+2011522+811522+823711(Top 83%)10043(Top 82%)10043(Top 184%)
Finish26.22 mi1.02 mi27062+7311486+3611486+3623613(Top 83%)9987(Top 82%)9987(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

27480

Females

11669

F18-39

11669

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

27761

Females

11816

F18-39

11816

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

27480

Females

11669

F18-39

11669

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

27509

Females

11704

F18-39

11704

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

27079

Females

11463

F18-39

11463

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

27725

Females

11845

F18-39

11845

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

26189

Females

11053

F18-39

11053

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

26395

Females

11225

F18-39

11225

20M→21M

20.0 - 21.0 mi

Top 90%
×8stories
+106ft-24ft

Overall

25678

Females

10896

F18-39

10896

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

26016

Females

11106

F18-39

11106

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

26476

Females

11336

F18-39

11336

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

25732

Females

10997

F18-39

10997

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

24322

Females

10341

F18-39

10341

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

23711

Females

10043

F18-39

10043

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

23613

Females

9987

F18-39

9987

Passing Analysis

Category:
Athletes Passed
1037
Passed By
260
Net Change
+777
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27839
5K → 10K9574+21#27839#27818
10K → 15K13639+97#27818#27721
15K → 20K8854+34#27721#27687
20K → Half262+24#27687#27663
Half → 25K5363-10#27663#27673
25K → 30K2192+217#27673#27456
30K → 20M702+68#27456#27388
20M → 21M526+46#27388#27342
21M → 35K380+38#27342#27304
35K → 23M4610+36#27304#27268
23M → 24M475+42#27268#27226
24M → 40K721+71#27226#27155
40K → 25.2M222+20#27155#27135
25.2M → Finish730+73#27135#27062
TOTALS1037260+777
📊

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