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BOSTON MARATHON 2025

Kayla Foley

Bib: 31059•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 49%
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
25:47
Rank: #18715
Start → 5K
25:47 | 8:18/mi
10K· 6.21 mi
51:38
Rank: #18679 (+36)
5K → 10K
25:51 | 8:19/mi
15K· 9.32 mi
1:17:21
Rank: #18390 (+289)
10K → 15K
25:43 | 8:17/mi
20K· 12.43 mi
1:43:24
Rank: #18132 (+258)
15K → 20K
26:03 | 8:23/mi
Half· 13.11 mi
1:48:57
Rank: #18046 (+86)
20K → Half
5:33 | 8:08/mi
25K· 15.53 mi
2:09:28
Rank: #17808 (+238)
Half → 25K
20:31 | 8:28/mi
30K· 18.64 mi
2:36:44
Rank: #17522 (+286)
25K → 30K
27:16 | 8:47/mi
20M
2:48:37
Rank: #17334 (+188)
30K → 20M
11:53 | 8:45/mi
21M
2:57:49
Rank: #17144 (+190)
20M → 21M
9:12 | 9:12/mi
35K· 21.75 mi
3:04:17
Rank: #17097 (+47)
21M → 35K
6:28 | 8:39/mi
23M
3:15:23
Rank: #16979 (+118)
35K → 23M
11:06 | 8:52/mi
24M
3:24:09
Rank: #16927 (+52)
23M → 24M
8:46 | 8:46/mi
40K· 24.85 mi
3:31:49
Rank: #16892 (+35)
24M → 40K
7:40 | 8:58/mi
25.2M
3:35:12
Rank: #16882 (+10)
40K → 25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:43:56
Rank: #16874 (+8)
25.2M → Finish
8:44 | 8:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:57
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time1:54:59
Pace8:46 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4525:478:1825:47
8:18
-
10K
6.21 mi12:13:3651:388:1925:51
8:19
+0:01
15K
9.32 mi12:39:191:17:218:1825:43
8:17
-0:02
20K
12.43 mi13:05:221:43:248:1926:03
8:23
+0:06
Half
13.11 mi13:10:551:48:578:195:33
8:08
-0:15
25K
15.53 mi13:31:262:09:288:2020:31
8:28
+0:20
30K
18.64 mi13:58:422:36:448:2427:16
8:47
+0:19
20M
20.00 mi14:10:352:48:378:2611:53
8:45
-0:02
21M
21.00 mi14:19:472:57:498:289:12
9:12
+0:27
35K
21.75 mi14:26:153:04:178:286:28
8:39
-0:33
23M
23.00 mi14:37:213:15:238:3011:06
8:52
+0:13
24M
24.00 mi14:46:073:24:098:308:46
8:46
-0:06
40K
24.85 mi14:53:473:31:498:317:40
8:58
+0:12
25.2M
25.20 mi14:57:103:35:128:323:23
9:49
+0:51
Finish
26.22 mi15:05:543:43:568:338:44
8:34
-1:15

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

8:08 /mi

Average Pace

8:33 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:57

49% of race

Time at Steady Pace

1:23:38

37% of race

Time at Slower Pace

31:21

14% of race

Average Pace: 8:32 /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 mi11:47:4525:478:1825:47
8:18
#18715
10K
6.21 mi12:13:3651:388:1925:51
8:19
#18679
15K
9.32 mi12:39:191:17:218:1825:43
8:17
#18390
20K
12.43 mi13:05:221:43:248:1926:03
8:23
#18132
Half
13.11 mi13:10:551:48:578:195:33
8:08
#18046
25K
15.53 mi13:31:262:09:288:2020:31
8:28
#17808
30K
18.64 mi13:58:422:36:448:2427:16
8:47
#17522
20M
20.00 mi14:10:352:48:378:2611:53
8:45
#17334
21M
21.00 mi14:19:472:57:498:289:12
9:12
#17144
35K
21.75 mi14:26:153:04:178:286:28
8:39
#17097
23M
23.00 mi14:37:213:15:238:3011:06
8:52
#16979
24M
24.00 mi14:46:073:24:098:308:46
8:46
#16927
40K
24.85 mi14:53:473:31:498:317:40
8:58
#16892
25.2M
25.20 mi14:57:103:35:128:323:23
9:49
#16882
Finish
26.22 mi15:05:543:43:568:338:44
8:34
#16874
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi187156748674817906(Top 63%)6259(Top 51%)6259(Top 114%)
10K6.21 mi3.10 mi18679+366726+226726+2218677(Top 66%)6692(Top 55%)6692(Top 122%)
15K9.32 mi3.11 mi18390+2896560+1666560+16617906(Top 63%)6259(Top 51%)6259(Top 114%)
20K12.43 mi3.11 mi18132+2586412+1486412+14817470(Top 62%)6038(Top 49%)6038(Top 110%)
Half13.11 mi0.68 mi18046+866368+446368+4416919(Top 60%)5722(Top 47%)5722(Top 105%)
25K15.53 mi2.42 mi17808+2386244+1246244+12416963(Top 60%)5835(Top 48%)5835(Top 107%)
30K18.64 mi3.11 mi17522+2866134+1106134+11016472(Top 58%)5727(Top 47%)5727(Top 105%)
20M20.00 mi1.36 mi17334+1886045+896045+8915375(Top 54%)5254(Top 43%)5254(Top 96%)
21M21.00 mi1.00 mi17144+1905962+835962+8314668(Top 52%)4986(Top 41%)4986(Top 91%)
35K21.75 mi0.75 mi17097+475963-15963-116365(Top 58%)5985(Top 49%)5985(Top 109%)
23M23.00 mi1.25 mi16979+1185920+435920+4315508(Top 55%)5610(Top 46%)5610(Top 103%)
24M24.00 mi1.00 mi16927+525914+65914+616145(Top 57%)6014(Top 49%)6014(Top 110%)
40K24.85 mi0.85 mi16892+355926-125926-1216126(Top 57%)6107(Top 50%)6107(Top 112%)
25.2M25.20 mi0.35 mi16882+105935-95935-916199(Top 57%)6184(Top 51%)6184(Top 113%)
Finish26.22 mi1.02 mi16874+85949-145949-1416694(Top 59%)6399(Top 52%)6399(Top 117%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17906

Females

6259

F18-39

6259

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

18677

Females

6692

F18-39

6692

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17906

Females

6259

F18-39

6259

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

17470

Females

6038

F18-39

6038

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16919

Females

5722

F18-39

5722

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

16963

Females

5835

F18-39

5835

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

16472

Females

5727

F18-39

5727

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

15375

Females

5254

F18-39

5254

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

14668

Females

4986

F18-39

4986

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

16365

Females

5985

F18-39

5985

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

15508

Females

5610

F18-39

5610

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

16145

Females

6014

F18-39

6014

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16126

Females

6107

F18-39

6107

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16199

Females

6184

F18-39

6184

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2stories
+22ft-21ft

Overall

16694

Females

6399

F18-39

6399

Passing Analysis

Category:
Athletes Passed
2706
Passed By
865
Net Change
+1841
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18715
5K → 10K282246+36#18715#18679
10K → 15K35667+289#18679#18390
15K → 20K32365+258#18390#18132
20K → Half948+86#18132#18046
Half → 25K28648+238#18046#17808
25K → 30K36983+286#17808#17522
30K → 20M21426+188#17522#17334
20M → 21M20717+190#17334#17144
21M → 35K9245+47#17144#17097
35K → 23M16850+118#17097#16979
23M → 24M9846+52#16979#16927
24M → 40K9055+35#16927#16892
40K → 25.2M4737+10#16892#16882
25.2M → Finish8072+8#16882#16874
TOTALS2706865+1841
📊

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