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BOSTON MARATHON 2025

Lanae Brody

Bib: 30489•F

CA

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
30:07
Rank: #24822
Start → 5K
30:07 | 9:42/mi
10K· 6.21 mi
1:02:56
Rank: #25714 (-892)
5K → 10K
32:49 | 10:34/mi
15K· 9.32 mi
1:38:18
Rank: #26367 (-653)
10K → 15K
35:22 | 11:23/mi
20K· 12.43 mi
2:12:57
Rank: #26313 (+54)
15K → 20K
34:39 | 11:09/mi
Half· 13.11 mi
2:20:11
Rank: #26302 (+11)
20K → Half
7:14 | 10:36/mi
25K· 15.53 mi
2:47:05
Rank: #26124 (+178)
Half → 25K
26:54 | 11:06/mi
30K· 18.64 mi
3:23:01
Rank: #25894 (+230)
25K → 30K
35:56 | 11:34/mi
20M
3:38:35
Rank: #25781 (+113)
30K → 20M
15:34 | 11:27/mi
21M
3:51:28
Rank: #25754 (+27)
20M → 21M
12:53 | 12:53/mi
35K· 21.75 mi
4:00:09
Rank: #25758 (-4)
21M → 35K
8:41 | 11:36/mi
23M
4:14:45
Rank: #25718 (+40)
35K → 23M
14:36 | 11:40/mi
24M
4:26:12
Rank: #25684 (+34)
23M → 24M
11:27 | 11:27/mi
40K· 24.85 mi
4:36:36
Rank: #25685 (-1)
24M → 40K
10:24 | 12:10/mi
25.2M
4:40:57
Rank: #25663 (+22)
40K → 25.2M
4:21 | 12:37/mi
Finish· 26.22 mi
4:52:07
Rank: #25656 (+7)
25.2M → Finish
11:10 | 10:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:20:11
Pace10:42 /mi
2nd Half
Distance13.11 mi
Time2:31:56
Pace11:35 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:1330:079:4230:07
9:42
-
10K
6.21 mi12:29:021:02:5610:0832:49
10:34
+0:52
15K
9.32 mi13:04:241:38:1810:3335:22
11:23
+0:49
20K
12.43 mi13:39:032:12:5710:4234:39
11:09
-0:14
Half
13.11 mi13:46:172:20:1110:427:14
10:36
-0:33
25K
15.53 mi14:13:112:47:0510:4526:54
11:06
+0:30
30K
18.64 mi14:49:073:23:0110:5335:56
11:34
+0:28
20M
20.00 mi15:04:413:38:3510:5615:34
11:27
-0:07
21M
21.00 mi15:17:343:51:2811:0112:53
12:53
+1:26
35K
21.75 mi15:26:154:00:0911:038:41
11:36
-1:17
23M
23.00 mi15:40:514:14:4511:0514:36
11:40
+0:04
24M
24.00 mi15:52:184:26:1211:0611:27
11:27
-0:13
40K
24.85 mi16:02:424:36:3611:0810:24
12:10
+0:43
25.2M
25.20 mi16:07:034:40:5711:094:21
12:37
+0:27
Finish
26.22 mi16:18:134:52:0711:0911:10
10:57
-1:40

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

9:42 /mi

Average Pace

11:09 /mi

Slowest Pace

12:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:20

28% of race

Time at Steady Pace

3:03:09

63% of race

Time at Slower Pace

27:38

9% of race

Average Pace: 11:08 /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 mi11:56:1330:079:4230:07
9:42
#24822
10K
6.21 mi12:29:021:02:5610:0832:49
10:34
#25714
15K
9.32 mi13:04:241:38:1810:3335:22
11:23
#26367
20K
12.43 mi13:39:032:12:5710:4234:39
11:09
#26313
Half
13.11 mi13:46:172:20:1110:427:14
10:36
#26302
25K
15.53 mi14:13:112:47:0510:4526:54
11:06
#26124
30K
18.64 mi14:49:073:23:0110:5335:56
11:34
#25894
20M
20.00 mi15:04:413:38:3510:5615:34
11:27
#25781
21M
21.00 mi15:17:343:51:2811:0112:53
12:53
#25754
35K
21.75 mi15:26:154:00:0911:038:41
11:36
#25758
23M
23.00 mi15:40:514:14:4511:0514:36
11:40
#25718
24M
24.00 mi15:52:184:26:1211:0611:27
11:27
#25684
40K
24.85 mi16:02:424:36:3611:0810:24
12:10
#25685
25.2M
25.20 mi16:07:034:40:5711:094:21
12:37
#25663
Finish
26.22 mi16:18:134:52:0711:0911:10
10:57
#25656
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24822101231012327125(Top 95%)11451(Top 94%)11451(Top 209%)
10K6.21 mi3.10 mi25714-89210608-48510608-48526378(Top 93%)11000(Top 90%)11000(Top 201%)
15K9.32 mi3.11 mi26367-65310982-37410982-37427125(Top 95%)11451(Top 94%)11451(Top 209%)
20K12.43 mi3.11 mi26313+5410954+2810954+2826224(Top 92%)10927(Top 89%)10927(Top 200%)
Half13.11 mi0.68 mi26302+1110947+710947+725932(Top 91%)10782(Top 88%)10782(Top 197%)
25K15.53 mi2.42 mi26124+17810856+9110856+9125336(Top 89%)10482(Top 86%)10482(Top 192%)
30K18.64 mi3.11 mi25894+23010761+9510761+9524942(Top 88%)10376(Top 85%)10376(Top 190%)
20M20.00 mi1.36 mi25781+11310724+3710724+3724459(Top 86%)10200(Top 83%)10200(Top 187%)
21M21.00 mi1.00 mi25754+2710721+310721+324900(Top 88%)10519(Top 86%)10519(Top 192%)
35K21.75 mi0.75 mi25758-410729-810729-825253(Top 89%)10719(Top 88%)10719(Top 196%)
23M23.00 mi1.25 mi25718+4010722+710722+724519(Top 86%)10360(Top 85%)10360(Top 189%)
24M24.00 mi1.00 mi25684+3410717+510717+524799(Top 87%)10538(Top 86%)10538(Top 193%)
40K24.85 mi0.85 mi25685-110730-1310730-1325164(Top 89%)10750(Top 88%)10750(Top 197%)
25.2M25.20 mi0.35 mi25663+2210722+810722+824370(Top 86%)10365(Top 85%)10365(Top 190%)
Finish26.22 mi1.02 mi25656+710725-310725-325273(Top 89%)10785(Top 88%)10785(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

27125

Females

11451

F18-39

11451

5K→10K

3.1 - 6.2 mi

Top 93%
×5stories
+79ft-138ft

Overall

26378

Females

11000

F18-39

11000

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

27125

Females

11451

F18-39

11451

15K→20K

9.3 - 12.4 mi

Top 92%
×5stories
+106ft-86ft

Overall

26224

Females

10927

F18-39

10927

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

25932

Females

10782

F18-39

10782

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

25336

Females

10482

F18-39

10482

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

24942

Females

10376

F18-39

10376

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

24459

Females

10200

F18-39

10200

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

24900

Females

10519

F18-39

10519

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25253

Females

10719

F18-39

10719

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24519

Females

10360

F18-39

10360

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24799

Females

10538

F18-39

10538

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25164

Females

10750

F18-39

10750

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24370

Females

10365

F18-39

10365

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

25273

Females

10785

F18-39

10785

Passing Analysis

Category:
Athletes Passed
1059
Passed By
1893
Net Change
-834
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24822
5K → 10K26918-892#24822#25714
10K → 15K20673-653#25714#26367
15K → 20K14692+54#26367#26313
20K → Half2514+11#26313#26302
Half → 25K19214+178#26302#26124
25K → 30K24414+230#26124#25894
30K → 20M1218+113#25894#25781
20M → 21M5831+27#25781#25754
21M → 35K3135-4#25754#25758
35K → 23M5919+40#25758#25718
23M → 24M4814+34#25718#25684
24M → 40K3031-1#25684#25685
40K → 25.2M253+22#25685#25663
25.2M → Finish3427+7#25663#25656
TOTALS10591893-834
📊

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