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BOSTON MARATHON 2025

Megan Carey

Bib: 31067•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
33:11
Rank: #27093
Start → 5K
33:11 | 10:41/mi
10K· 6.21 mi
1:08:31
Rank: #27351 (-258)
5K → 10K
35:20 | 11:22/mi
15K· 9.32 mi
1:42:10
Rank: #27019 (+332)
10K → 15K
33:39 | 10:50/mi
20K· 12.43 mi
2:17:04
Rank: #26815 (+204)
15K → 20K
34:54 | 11:14/mi
Half· 13.11 mi
2:24:27
Rank: #26784 (+31)
20K → Half
7:23 | 10:49/mi
25K· 15.53 mi
2:51:21
Rank: #26536 (+248)
Half → 25K
26:54 | 11:06/mi
30K· 18.64 mi
3:26:40
Rank: #26215 (+321)
25K → 30K
35:19 | 11:22/mi
20M
3:42:26
Rank: #26102 (+113)
30K → 20M
15:46 | 11:36/mi
21M
3:54:01
Rank: #25953 (+149)
20M → 21M
11:35 | 11:35/mi
35K· 21.75 mi
4:02:18
Rank: #25906 (+47)
21M → 35K
8:17 | 11:04/mi
23M
4:16:08
Rank: #25806 (+100)
35K → 23M
13:50 | 11:03/mi
24M
4:26:51
Rank: #25724 (+82)
23M → 24M
10:43 | 10:43/mi
40K· 24.85 mi
4:36:00
Rank: #25638 (+86)
24M → 40K
9:09 | 10:42/mi
25.2M
4:40:01
Rank: #25593 (+45)
40K → 25.2M
4:01 | 11:39/mi
Finish· 26.22 mi
4:50:07
Rank: #25525 (+68)
25.2M → Finish
10:06 | 9:55/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time2:24:27
Pace11:01 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:25:40
Pace11:07 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4333:1110:4133:11
10:41
-
10K
6.21 mi12:30:031:08:3111:0235:20
11:22
+0:41
15K
9.32 mi13:03:421:42:1010:5833:39
10:50
-0:32
20K
12.43 mi13:38:362:17:0411:0234:54
11:14
+0:24
Half
13.11 mi13:45:592:24:2711:017:23
10:49
-0:25
25K
15.53 mi14:12:532:51:2111:0226:54
11:06
+0:17
30K
18.64 mi14:48:123:26:4011:0535:19
11:22
+0:16
20M
20.00 mi15:03:583:42:2611:0715:46
11:36
+0:14
21M
21.00 mi15:15:333:54:0111:0911:35
11:35
-0:01
35K
21.75 mi15:23:504:02:1811:088:17
11:04
-0:31
23M
23.00 mi15:37:404:16:0811:0813:50
11:03
-0:01
24M
24.00 mi15:48:234:26:5111:0710:43
10:43
-0:20
40K
24.85 mi15:57:324:36:0011:069:09
10:42
-0:01
25.2M
25.20 mi16:01:334:40:0111:074:01
11:39
+0:57
Finish
26.22 mi16:11:394:50:0711:0410:06
9:55
-1:44

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

9:55 /mi

Average Pace

11:04 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:11

36% of race

Time at Steady Pace

3:05:56

64% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:04 /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 mi11:54:4333:1110:4133:11
10:41
#27093
10K
6.21 mi12:30:031:08:3111:0235:20
11:22
#27351
15K
9.32 mi13:03:421:42:1010:5833:39
10:50
#27019
20K
12.43 mi13:38:362:17:0411:0234:54
11:14
#26815
Half
13.11 mi13:45:592:24:2711:017:23
10:49
#26784
25K
15.53 mi14:12:532:51:2111:0226:54
11:06
#26536
30K
18.64 mi14:48:123:26:4011:0535:19
11:22
#26215
20M
20.00 mi15:03:583:42:2611:0715:46
11:36
#26102
21M
21.00 mi15:15:333:54:0111:0911:35
11:35
#25953
35K
21.75 mi15:23:504:02:1811:088:17
11:04
#25906
23M
23.00 mi15:37:404:16:0811:0813:50
11:03
#25806
24M
24.00 mi15:48:234:26:5111:0710:43
10:43
#25724
40K
24.85 mi15:57:324:36:0011:069:09
10:42
#25638
25.2M
25.20 mi16:01:334:40:0111:074:01
11:39
#25593
Finish
26.22 mi16:11:394:50:0711:0410:06
9:55
#25525
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27093113831138326451(Top 93%)11032(Top 90%)11032(Top 202%)
10K6.21 mi3.10 mi27351-25811564-18111564-18127468(Top 97%)11647(Top 95%)11647(Top 213%)
15K9.32 mi3.11 mi27019+33211367+19711367+19726451(Top 93%)11032(Top 90%)11032(Top 202%)
20K12.43 mi3.11 mi26815+20411255+11211255+11226324(Top 93%)10987(Top 90%)10987(Top 201%)
Half13.11 mi0.68 mi26784+3111235+2011235+2026269(Top 92%)10975(Top 90%)10975(Top 201%)
25K15.53 mi2.42 mi26536+24811101+13411101+13425335(Top 89%)10481(Top 86%)10481(Top 192%)
30K18.64 mi3.11 mi26215+32110945+15610945+15624642(Top 87%)10203(Top 83%)10203(Top 187%)
20M20.00 mi1.36 mi26102+11310890+5510890+5524708(Top 87%)10323(Top 84%)10323(Top 189%)
21M21.00 mi1.00 mi25953+14910820+7010820+7022768(Top 80%)9384(Top 77%)9384(Top 172%)
35K21.75 mi0.75 mi25906+4710799+2110799+2124338(Top 86%)10248(Top 84%)10248(Top 187%)
23M23.00 mi1.25 mi25806+10010765+3410765+3423331(Top 82%)9782(Top 80%)9782(Top 179%)
24M24.00 mi1.00 mi25724+8210736+2910736+2923333(Top 82%)9801(Top 80%)9801(Top 179%)
40K24.85 mi0.85 mi25638+8610701+3510701+3522430(Top 79%)9436(Top 77%)9436(Top 173%)
25.2M25.20 mi0.35 mi25593+4510686+1510686+1522375(Top 79%)9358(Top 77%)9358(Top 171%)
Finish26.22 mi1.02 mi25525+6810654+3210654+3222627(Top 80%)9484(Top 78%)9484(Top 173%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

26451

Females

11032

F18-39

11032

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

27468

Females

11647

F18-39

11647

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

26451

Females

11032

F18-39

11032

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

26324

Females

10987

F18-39

10987

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

26269

Females

10975

F18-39

10975

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

25335

Females

10481

F18-39

10481

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

24642

Females

10203

F18-39

10203

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

24708

Females

10323

F18-39

10323

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

22768

Females

9384

F18-39

9384

21M→35K

21.0 - 21.8 mi

Top 86%
×7stories
+17ft-86ft

Overall

24338

Females

10248

F18-39

10248

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

23331

Females

9782

F18-39

9782

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

23333

Females

9801

F18-39

9801

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

22430

Females

9436

F18-39

9436

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

22375

Females

9358

F18-39

9358

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

22627

Females

9484

F18-39

9484

Passing Analysis

Category:
Athletes Passed
1945
Passed By
377
Net Change
+1568
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27093
5K → 10K57315-258#27093#27351
10K → 15K3375+332#27351#27019
15K → 20K22117+204#27019#26815
20K → Half365+31#26815#26784
Half → 25K2546+248#26784#26536
25K → 30K3265+321#26536#26215
30K → 20M1141+113#26215#26102
20M → 21M1501+149#26102#25953
21M → 35K547+47#25953#25906
35K → 23M1033+100#25906#25806
23M → 24M864+82#25806#25724
24M → 40K860+86#25724#25638
40K → 25.2M472+45#25638#25593
25.2M → Finish746+68#25593#25525
TOTALS1945377+1568
📊

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