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BOSTON MARATHON 2025

Kayla Fisher

Bib: 18327•F

FL

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
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
7:56/mi
24:39
↑ 97↓ 3451.5%
10K· 6.21 mi
7:59/mi
49:27
↑ 79↓ 1380.4%
15K· 9.32 mi
8:02/mi
1:14:24
↑ 67↓ 78
20K· 12.43 mi
8:06/mi
1:39:35
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:45:04
↑ 19↓ 370.5%
25K· 15.53 mi
8:13/mi
2:04:59
↑ 66↓ 880.2%
30K· 18.64 mi
8:44/mi
2:32:07
↑ 181↓ 1480.2%
20M
8:32/mi
2:43:43
↑ 64↓ 500.2%
21M
8:54/mi
2:52:37
↑ 106↓ 241.6%
35K· 21.75 mi
8:13/mi
2:58:46
↑ 17↓ 861.7%
23M
8:48/mi
3:09:47
↑ 23↓ 630.6%
24M
8:34/mi
3:18:21
↓ 821.3%
40K· 24.85 mi
8:38/mi
3:25:44
↓ 200.3%
25.2M
9:49/mi
3:29:07
↑ 13↓ 160.2%
Finish· 26.22 mi
7:58/mi
3:37:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:04
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:52:10
Pace8:33 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2924:397:5624:39
7:56
-
10K
6.21 mi11:40:1749:277:5724:48
7:59
+0:03
15K
9.32 mi12:05:141:14:247:5924:57
8:02
+0:03
20K
12.43 mi12:30:251:39:358:0125:11
8:06
+0:04
Half
13.11 mi12:35:541:45:048:015:29
8:02
-0:04
25K
15.53 mi12:55:492:04:598:0319:55
8:13
+0:11
30K
18.64 mi13:22:572:32:078:1027:08
8:44
+0:31
20M
20.00 mi13:34:332:43:438:1111:36
8:32
-0:12
21M
21.00 mi13:43:272:52:378:138:54
8:54
+0:22
35K
21.75 mi13:49:362:58:468:136:09
8:13
-0:41
23M
23.00 mi14:00:373:09:478:1511:01
8:48
+0:35
24M
24.00 mi14:09:113:18:218:168:34
8:34
-0:14
40K
24.85 mi14:16:343:25:448:177:23
8:38
+0:04
25.2M
25.20 mi14:19:573:29:078:183:23
9:49
+1:11
Finish
26.22 mi14:28:043:37:148:178:07
7:58
-1:51

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

7:56 /mi

Average Pace

8:17 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:46

15% of race

Time at Steady Pace

1:46:29

49% of race

Time at Slower Pace

1:17:59

36% of race

Average Pace: 8:17 /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 mi11:15:2924:397:5624:39
7:56
#16065
10K
6.21 mi11:40:1749:277:5724:48
7:59
#16164
15K
9.32 mi12:05:141:14:247:5924:57
8:02
#16197
20K
12.43 mi12:30:251:39:358:0125:11
8:06
#16040
Half
13.11 mi12:35:541:45:048:015:29
8:02
#16052
25K
15.53 mi12:55:492:04:598:0319:55
8:13
#15927
30K
18.64 mi13:22:572:32:078:1027:08
8:44
#15944
20M
20.00 mi13:34:332:43:438:1111:36
8:32
#15752
21M
21.00 mi13:43:272:52:378:138:54
8:54
#15534
35K
21.75 mi13:49:362:58:468:136:09
8:13
#15461
23M
23.00 mi14:00:373:09:478:1511:01
8:48
#15395
24M
24.00 mi14:09:113:18:218:168:34
8:34
#15349
40K
24.85 mi14:16:343:25:448:177:23
8:38
#15297
25.2M
25.20 mi14:19:573:29:078:183:23
9:49
#15304
Finish
26.22 mi14:28:043:37:148:178:07
7:58
#15203
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi160655186518616284(Top 57%)5304(Top 43%)5304(Top 97%)
10K6.21 mi3.10 mi16164-995243-575243-5716353(Top 58%)5338(Top 44%)5338(Top 98%)
15K9.32 mi3.11 mi16197-335249-65249-616284(Top 57%)5304(Top 43%)5304(Top 97%)
20K12.43 mi3.11 mi16040+1575177+725177+7215687(Top 55%)5032(Top 41%)5032(Top 92%)
Half13.11 mi0.68 mi16052-125183-65183-616223(Top 57%)5310(Top 43%)5310(Top 97%)
25K15.53 mi2.42 mi15927+1255122+615122+6115408(Top 54%)4961(Top 41%)4961(Top 91%)
30K18.64 mi3.11 mi15944-175190-685190-6816190(Top 57%)5577(Top 46%)5577(Top 102%)
20M20.00 mi1.36 mi15752+1925124+665124+6614027(Top 49%)4530(Top 37%)4530(Top 83%)
21M21.00 mi1.00 mi15534+2185036+885036+8812961(Top 46%)4104(Top 34%)4104(Top 75%)
35K21.75 mi0.75 mi15461+735005+315005+3113805(Top 49%)4585(Top 37%)4585(Top 84%)
23M23.00 mi1.25 mi15395+665011-65011-615116(Top 53%)5395(Top 44%)5395(Top 99%)
24M24.00 mi1.00 mi15349+465010+15010+114960(Top 53%)5355(Top 44%)5355(Top 98%)
40K24.85 mi0.85 mi15297+525012-25012-214298(Top 50%)5127(Top 42%)5127(Top 94%)
25.2M25.20 mi0.35 mi15304-75028-165028-1616173(Top 57%)6158(Top 50%)6158(Top 113%)
Finish26.22 mi1.02 mi15203+1014993+354993+3512692(Top 45%)4285(Top 35%)4285(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

16284

Females

5304

F18-39

5304

5K→10K

3.1 - 6.2 mi

Top 58%
×5story building
+79ft-138ft

Overall

16353

Females

5338

F18-39

5338

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

16284

Females

5304

F18-39

5304

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

15687

Females

5032

F18-39

5032

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

16223

Females

5310

F18-39

5310

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

15408

Females

4961

F18-39

4961

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

16190

Females

5577

F18-39

5577

30K→20M

18.6 - 20.0 mi

Top 49%
×5story building
+64ft-50ft

Overall

14027

Females

4530

F18-39

4530

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

12961

Females

4104

F18-39

4104

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

13805

Females

4585

F18-39

4585

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

15116

Females

5395

F18-39

5395

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

14960

Females

5355

F18-39

5355

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

14298

Females

5127

F18-39

5127

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16173

Females

6158

F18-39

6158

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

12692

Females

4285

F18-39

4285

Passing Analysis

Category:
Athletes Passed
2260
Passed By
1398
Net Change
+862
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16065
5K → 10K261360-99#16065#16164
10K → 15K195228-33#16164#16197
15K → 20K283126+157#16197#16040
20K → Half3446-12#16040#16052
Half → 25K22499+125#16052#15927
25K → 30K225242-17#15927#15944
30K → 20M22735+192#15944#15752
20M → 21M24022+218#15752#15534
21M → 35K9118+73#15534#15461
35K → 23M14478+66#15461#15395
23M → 24M9246+46#15395#15349
24M → 40K9644+52#15349#15297
40K → 25.2M2936-7#15297#15304
25.2M → Finish11918+101#15304#15203
TOTALS22601398+862
📊

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