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BOSTON MARATHON 2025

Kayleigh Brogan

Bib: 32566•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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:24/mi
32:20
↑ 97↓ 3451.5%
10K· 6.21 mi
10:50/mi
1:06:00
↑ 79↓ 1380.4%
15K· 9.32 mi
10:53/mi
1:39:49
↑ 67↓ 78
20K· 12.43 mi
11:26/mi
2:15:21
↑ 106↓ 860.1%
Half· 13.11 mi
10:39/mi
2:22:37
↑ 19↓ 370.5%
25K· 15.53 mi
11:59/mi
2:51:40
↑ 66↓ 880.2%
30K· 18.64 mi
12:26/mi
3:30:17
↑ 181↓ 1480.2%
20M
12:59/mi
3:47:55
↑ 64↓ 500.2%
21M
13:42/mi
4:01:37
↑ 106↓ 241.6%
35K· 21.75 mi
11:55/mi
4:10:32
↑ 17↓ 861.7%
23M
12:02/mi
4:25:36
↑ 23↓ 630.6%
24M
12:07/mi
4:37:43
↓ 821.3%
40K· 24.85 mi
13:15/mi
4:49:03
↓ 200.3%
25.2M
15:48/mi
4:54:30
↑ 13↓ 160.2%
Finish· 26.22 mi
11:51/mi
5:06:35
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:37
Pace10:53 /mi
2nd Half
Distance13.11 mi
Time2:43:58
Pace12:30 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:1232:2010:2432:20
10:24
-
10K
6.21 mi12:30:521:06:0010:3733:40
10:50
+0:26
15K
9.32 mi13:04:411:39:4910:4333:49
10:53
+0:03
20K
12.43 mi13:40:132:15:2110:5335:32
11:26
+0:33
Half
13.11 mi13:47:292:22:3710:537:16
10:39
-0:47
25K
15.53 mi14:16:322:51:4011:0329:03
11:59
+1:20
30K
18.64 mi14:55:093:30:1711:1738:37
12:26
+0:27
20M
20.00 mi15:12:473:47:5511:2417:38
12:59
+0:33
21M
21.00 mi15:26:294:01:3711:3013:42
13:42
+0:43
35K
21.75 mi15:35:244:10:3211:318:55
11:55
-1:47
23M
23.00 mi15:50:284:25:3611:3315:04
12:02
+0:07
24M
24.00 mi16:02:354:37:4311:3412:07
12:07
+0:05
40K
24.85 mi16:13:554:49:0311:3811:20
13:15
+1:08
25.2M
25.20 mi16:19:224:54:3011:415:27
15:48
+2:33
Finish
26.22 mi16:31:275:06:3511:4212:05
11:51
-3:57

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

10:24 /mi

Average Pace

11:42 /mi

Slowest Pace

15:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:05

35% of race

Time at Steady Pace

2:31:23

49% of race

Time at Slower Pace

48:07

16% of race

Average Pace: 11:42 /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 mi11:57:1232:2010:2432:20
10:24
#26552
10K
6.21 mi12:30:521:06:0010:3733:40
10:50
#26720
15K
9.32 mi13:04:411:39:4910:4333:49
10:53
#26649
20K
12.43 mi13:40:132:15:2110:5335:32
11:26
#26622
Half
13.11 mi13:47:292:22:3710:537:16
10:39
#26585
25K
15.53 mi14:16:322:51:4011:0329:03
11:59
#26564
30K
18.64 mi14:55:093:30:1711:1738:37
12:26
#26515
20M
20.00 mi15:12:473:47:5511:2417:38
12:59
#26522
21M
21.00 mi15:26:294:01:3711:3013:42
13:42
#26481
35K
21.75 mi15:35:244:10:3211:318:55
11:55
#26456
23M
23.00 mi15:50:284:25:3611:3315:04
12:02
#26400
24M
24.00 mi16:02:354:37:4311:3412:07
12:07
#26389
40K
24.85 mi16:13:554:49:0311:3811:20
13:15
#26406
25.2M
25.20 mi16:19:224:54:3011:415:27
15:48
#26454
Finish
26.22 mi16:31:275:06:3511:4212:05
11:51
#26479
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26552110711107126523(Top 93%)11083(Top 91%)11083(Top 203%)
10K6.21 mi3.10 mi26720-16811176-10511176-10526828(Top 94%)11258(Top 92%)11258(Top 206%)
15K9.32 mi3.11 mi26649+7111139+3711139+3726523(Top 93%)11083(Top 91%)11083(Top 203%)
20K12.43 mi3.11 mi26622+2711135+411135+426553(Top 93%)11126(Top 91%)11126(Top 203%)
Half13.11 mi0.68 mi26585+3711120+1511120+1526007(Top 92%)10831(Top 89%)10831(Top 198%)
25K15.53 mi2.42 mi26564+2111116+411116+426411(Top 93%)11085(Top 91%)11085(Top 203%)
30K18.64 mi3.11 mi26515+4911112+411112+426093(Top 92%)10991(Top 90%)10991(Top 201%)
20M20.00 mi1.36 mi26522-711129-1711129-1726416(Top 93%)11239(Top 92%)11239(Top 206%)
21M21.00 mi1.00 mi26481+4111114+1511114+1525873(Top 91%)10980(Top 90%)10980(Top 201%)
35K21.75 mi0.75 mi26456+2511110+411110+425723(Top 91%)10963(Top 90%)10963(Top 200%)
23M23.00 mi1.25 mi26400+5611088+2211088+2225157(Top 89%)10682(Top 87%)10682(Top 195%)
24M24.00 mi1.00 mi26389+1111089-111089-125804(Top 91%)11036(Top 90%)11036(Top 202%)
40K24.85 mi0.85 mi26406-1711104-1511104-1526540(Top 93%)11414(Top 93%)11414(Top 209%)
25.2M25.20 mi0.35 mi26454-4811134-3011134-3027599(Top 97%)11932(Top 98%)11932(Top 218%)
Finish26.22 mi1.02 mi26479-2511152-1811152-1826619(Top 94%)11439(Top 94%)11439(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

26523

Females

11083

F18-39

11083

5K→10K

3.1 - 6.2 mi

Top 94%
×5story building
+79ft-138ft

Overall

26828

Females

11258

F18-39

11258

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

26523

Females

11083

F18-39

11083

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

26553

Females

11126

F18-39

11126

20K→Half

12.4 - 13.1 mi

Top 92%
×2story building
+19ft-37ft

Overall

26007

Females

10831

F18-39

10831

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

26411

Females

11085

F18-39

11085

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

26093

Females

10991

F18-39

10991

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

26416

Females

11239

F18-39

11239

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

25873

Females

10980

F18-39

10980

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

25723

Females

10963

F18-39

10963

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

25157

Females

10682

F18-39

10682

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

25804

Females

11036

F18-39

11036

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

26540

Females

11414

F18-39

11414

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27599

Females

11932

F18-39

11932

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26619

Females

11439

F18-39

11439

Passing Analysis

Category:
Athletes Passed
899
Passed By
826
Net Change
+73
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26552
5K → 10K108276-168#26552#26720
10K → 15K14271+71#26720#26649
15K → 20K12396+27#26649#26622
20K → Half425+37#26622#26585
Half → 25K8665+21#26585#26564
25K → 30K11869+49#26564#26515
30K → 20M4148-7#26515#26522
20M → 21M6120+41#26522#26481
21M → 35K3611+25#26481#26456
35K → 23M648+56#26456#26400
23M → 24M3019+11#26400#26389
24M → 40K2441-17#26389#26406
40K → 25.2M553-48#26406#26454
25.2M → Finish1944-25#26454#26479
TOTALS899826+73
📊

Passing Visuals

Category:
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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