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BOSTON MARATHON 2025

Laura Moore

Bib: 19515•F

OH

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
8:58/mi
27:52
↑ 97↓ 3451.5%
10K· 6.21 mi
8:52/mi
55:25
↑ 79↓ 1380.4%
15K· 9.32 mi
8:45/mi
1:22:37
↑ 67↓ 78
20K· 12.43 mi
8:46/mi
1:49:50
↑ 106↓ 860.1%
Half· 13.11 mi
8:33/mi
1:55:40
↑ 19↓ 370.5%
25K· 15.53 mi
9:00/mi
2:17:30
↑ 66↓ 880.2%
30K· 18.64 mi
8:57/mi
2:45:18
↑ 181↓ 1480.2%
20M
9:02/mi
2:57:34
↑ 64↓ 500.2%
21M
9:17/mi
3:06:51
↑ 106↓ 241.6%
35K· 21.75 mi
8:59/mi
3:13:34
↑ 17↓ 861.7%
23M
9:09/mi
3:25:01
↑ 23↓ 630.6%
24M
9:04/mi
3:34:05
↓ 821.3%
40K· 24.85 mi
8:59/mi
3:41:46
↓ 200.3%
25.2M
9:54/mi
3:45:11
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:53:40
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:40
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time1:58:00
Pace9:00 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:5327:528:5827:52
8:58
-
10K
6.21 mi11:54:2655:258:5527:33
8:52
-0:06
15K
9.32 mi12:21:381:22:378:5227:12
8:45
-0:07
20K
12.43 mi12:48:511:49:508:5027:13
8:46
+0:01
Half
13.11 mi12:54:411:55:408:495:50
8:33
-0:13
25K
15.53 mi13:16:312:17:308:5121:50
9:00
+0:27
30K
18.64 mi13:44:192:45:188:5227:48
8:57
-0:03
20M
20.00 mi13:56:352:57:348:5312:16
9:02
+0:05
21M
21.00 mi14:05:523:06:518:549:17
9:17
+0:15
35K
21.75 mi14:12:353:13:348:546:43
8:59
-0:18
23M
23.00 mi14:24:023:25:018:5511:27
9:09
+0:10
24M
24.00 mi14:33:063:34:058:559:04
9:04
-0:05
40K
24.85 mi14:40:473:41:468:557:41
8:59
-0:05
25.2M
25.20 mi14:44:123:45:118:563:25
9:54
+0:55
Finish
26.22 mi14:52:413:53:408:558:29
8:19
-1:35

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

8:19 /mi

Average Pace

8:55 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:31

90% of race

Time at Steady Pace

20:44

9% of race

Time at Slower Pace

3:25

1% of race

Average Pace: 8:55 /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 mi11:26:5327:528:5827:52
8:58
#22298
10K
6.21 mi11:54:2655:258:5527:33
8:52
#22046
15K
9.32 mi12:21:381:22:378:5227:12
8:45
#21615
20K
12.43 mi12:48:511:49:508:5027:13
8:46
#21116
Half
13.11 mi12:54:411:55:408:495:50
8:33
#21049
25K
15.53 mi13:16:312:17:308:5121:50
9:00
#20875
30K
18.64 mi13:44:192:45:188:5227:48
8:57
#20223
20M
20.00 mi13:56:352:57:348:5312:16
9:02
#19981
21M
21.00 mi14:05:523:06:518:549:17
9:17
#19699
35K
21.75 mi14:12:353:13:348:546:43
8:59
#19640
23M
23.00 mi14:24:023:25:018:5511:27
9:09
#19485
24M
24.00 mi14:33:063:34:058:559:04
9:04
#19405
40K
24.85 mi14:40:473:41:468:557:41
8:59
#19278
25.2M
25.20 mi14:44:123:45:118:563:25
9:54
#19216
Finish
26.22 mi14:52:413:53:408:558:29
8:19
#19070
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi222988793879320786(Top 73%)7875(Top 64%)7875(Top 144%)
10K6.21 mi3.10 mi22046+2528637+1568637+15621737(Top 77%)8441(Top 69%)8441(Top 154%)
15K9.32 mi3.11 mi21615+4318372+2658372+26520786(Top 73%)7875(Top 64%)7875(Top 144%)
20K12.43 mi3.11 mi21116+4998089+2838089+28319741(Top 70%)7338(Top 60%)7338(Top 134%)
Half13.11 mi0.68 mi21049+678056+338056+3319565(Top 69%)7221(Top 59%)7221(Top 132%)
25K15.53 mi2.42 mi20875+1747969+877969+8719927(Top 70%)7492(Top 61%)7492(Top 137%)
30K18.64 mi3.11 mi20223+6527652+3177652+31717421(Top 61%)6261(Top 51%)6261(Top 114%)
20M20.00 mi1.36 mi19981+2427535+1177535+11716965(Top 60%)6124(Top 50%)6124(Top 112%)
21M21.00 mi1.00 mi19699+2827403+1327403+13215113(Top 53%)5246(Top 43%)5246(Top 96%)
35K21.75 mi0.75 mi19640+597384+197384+1918156(Top 64%)6992(Top 57%)6992(Top 128%)
23M23.00 mi1.25 mi19485+1557335+497335+4917103(Top 60%)6513(Top 53%)6513(Top 119%)
24M24.00 mi1.00 mi19405+807310+257310+2517727(Top 62%)6893(Top 56%)6893(Top 126%)
40K24.85 mi0.85 mi19278+1277250+607250+6016265(Top 57%)6197(Top 51%)6197(Top 113%)
25.2M25.20 mi0.35 mi19216+627232+187232+1816670(Top 59%)6438(Top 53%)6438(Top 118%)
Finish26.22 mi1.02 mi19070+1467167+657167+6515131(Top 53%)5568(Top 46%)5568(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21story building
+97ft-345ft

Overall

20786

Females

7875

F18-39

7875

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

21737

Females

8441

F18-39

8441

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+67ft-78ft

Overall

20786

Females

7875

F18-39

7875

15K→20K

9.3 - 12.4 mi

Top 70%
×5story building
+106ft-86ft

Overall

19741

Females

7338

F18-39

7338

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

19565

Females

7221

F18-39

7221

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

19927

Females

7492

F18-39

7492

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17421

Females

6261

F18-39

6261

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

16965

Females

6124

F18-39

6124

20M→21M

20.0 - 21.0 mi

Top 53%
×8story building
+106ft-24ft

Overall

15113

Females

5246

F18-39

5246

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

18156

Females

6992

F18-39

6992

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

17103

Females

6513

F18-39

6513

23M→24M

23.0 - 24.0 mi

Top 62%
×6story building
+12ft-82ft

Overall

17727

Females

6893

F18-39

6893

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16265

Females

6197

F18-39

6197

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16670

Females

6438

F18-39

6438

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

15131

Females

5568

F18-39

5568

Passing Analysis

Category:
Athletes Passed
3603
Passed By
375
Net Change
+3228
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22298
5K → 10K399147+252#22298#22046
10K → 15K48049+431#22046#21615
15K → 20K51920+499#21615#21116
20K → Half758+67#21116#21049
Half → 25K23056+174#21049#20875
25K → 30K6575+652#20875#20223
30K → 20M2486+242#20223#19981
20M → 21M2864+282#19981#19699
21M → 35K7314+59#19699#19640
35K → 23M17217+155#19640#19485
23M → 24M10929+80#19485#19405
24M → 40K1369+127#19405#19278
40K → 25.2M686+62#19278#19216
25.2M → Finish1515+146#19216#19070
TOTALS3603375+3228
📊

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