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BOSTON MARATHON 2025

Laura Lipe

Bib: 15659•F

TX

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 50%
Gender (Female)
#0 / 12228
Top 36%
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
7:40/mi
23:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:45/mi
47:54
↑ 79↓ 1380.4%
15K· 9.32 mi
7:35/mi
1:11:28
↑ 67↓ 78
20K· 12.43 mi
7:50/mi
1:35:49
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:41:06
↑ 19↓ 370.5%
25K· 15.53 mi
8:10/mi
2:00:55
↑ 66↓ 880.2%
30K· 18.64 mi
8:39/mi
2:27:46
↑ 181↓ 1480.2%
20M
8:44/mi
2:39:38
↑ 64↓ 500.2%
21M
9:05/mi
2:48:43
↑ 106↓ 241.6%
35K· 21.75 mi
8:13/mi
2:54:52
↑ 17↓ 861.7%
23M
8:34/mi
3:05:36
↑ 23↓ 630.6%
24M
8:30/mi
3:14:06
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:21:34
↓ 200.3%
25.2M
9:23/mi
3:24:48
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:33:23
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:06
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:52:17
Pace8:34 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:0223:497:4023:49
7:40
-
10K
6.21 mi11:19:0747:547:4324:05
7:45
+0:05
15K
9.32 mi11:42:411:11:287:4023:34
7:35
-0:10
20K
12.43 mi12:07:021:35:497:4324:21
7:50
+0:15
Half
13.11 mi12:12:191:41:067:435:17
7:45
-0:05
25K
15.53 mi12:32:082:00:557:4719:49
8:10
+0:25
30K
18.64 mi12:58:592:27:467:5626:51
8:39
+0:29
20M
20.00 mi13:10:512:39:387:5911:52
8:44
+0:05
21M
21.00 mi13:19:562:48:438:029:05
9:05
+0:21
35K
21.75 mi13:26:052:54:528:026:09
8:13
-0:52
23M
23.00 mi13:36:493:05:368:0410:44
8:34
+0:21
24M
24.00 mi13:45:193:14:068:058:30
8:30
-0:04
40K
24.85 mi13:52:473:21:348:077:28
8:44
+0:14
25.2M
25.20 mi13:56:013:24:488:083:14
9:23
+0:39
Finish
26.22 mi14:04:363:33:238:098:35
8:25
-0:58

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

7:35 /mi

Average Pace

8:09 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:06

47% of race

Time at Steady Pace

1:20:38

38% of race

Time at Slower Pace

31:39

15% of race

Average Pace: 8:08 /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 mi10:55:0223:497:4023:49
7:40
#13676
10K
6.21 mi11:19:0747:547:4324:05
7:45
#13984
15K
9.32 mi11:42:411:11:287:4023:34
7:35
#13477
20K
12.43 mi12:07:021:35:497:4324:21
7:50
#13465
Half
13.11 mi12:12:191:41:067:435:17
7:45
#13471
25K
15.53 mi12:32:082:00:557:4719:49
8:10
#13758
30K
18.64 mi12:58:592:27:467:5626:51
8:39
#14096
20M
20.00 mi13:10:512:39:387:5911:52
8:44
#14171
21M
21.00 mi13:19:562:48:438:029:05
9:05
#14128
35K
21.75 mi13:26:052:54:528:026:09
8:13
#14103
23M
23.00 mi13:36:493:05:368:0410:44
8:34
#14109
24M
24.00 mi13:45:193:14:068:058:30
8:30
#14116
40K
24.85 mi13:52:473:21:348:077:28
8:44
#14115
25.2M
25.20 mi13:56:013:24:488:083:14
9:23
#14107
Finish
26.22 mi14:04:363:33:238:098:35
8:25
#14137
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi136763696369612497(Top 44%)3171(Top 26%)3171(Top 58%)
10K6.21 mi3.10 mi13984-3083930-2343930-23414357(Top 51%)4169(Top 34%)4169(Top 76%)
15K9.32 mi3.11 mi13477+5073678+2523678+25212497(Top 44%)3171(Top 26%)3171(Top 58%)
20K12.43 mi3.11 mi13465+123704-263704-2613589(Top 48%)3871(Top 32%)3871(Top 71%)
Half13.11 mi0.68 mi13471-63715-113715-1113855(Top 49%)3994(Top 33%)3994(Top 73%)
25K15.53 mi2.42 mi13758-2873901-1863901-18615128(Top 53%)4800(Top 39%)4800(Top 88%)
30K18.64 mi3.11 mi14096-3384164-2634164-26315644(Top 55%)5247(Top 43%)5247(Top 96%)
20M20.00 mi1.36 mi14171-754228-644228-6415263(Top 54%)5178(Top 42%)5178(Top 95%)
21M21.00 mi1.00 mi14128+434236-84236-814020(Top 49%)4642(Top 38%)4642(Top 85%)
35K21.75 mi0.75 mi14103+254246-104246-1013788(Top 49%)4568(Top 37%)4568(Top 84%)
23M23.00 mi1.25 mi14109-64289-434289-4313765(Top 48%)4674(Top 38%)4674(Top 85%)
24M24.00 mi1.00 mi14116-74321-324321-3214516(Top 51%)5101(Top 42%)5101(Top 93%)
40K24.85 mi0.85 mi14115+14344-234344-2314821(Top 52%)5418(Top 44%)5418(Top 99%)
25.2M25.20 mi0.35 mi14107+84350-64350-613922(Top 49%)4965(Top 41%)4965(Top 91%)
Finish26.22 mi1.02 mi14137-304389-394389-3915745(Top 55%)5877(Top 48%)5877(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12497

Females

3171

F18-39

3171

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

14357

Females

4169

F18-39

4169

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12497

Females

3171

F18-39

3171

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

13589

Females

3871

F18-39

3871

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

13855

Females

3994

F18-39

3994

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

15128

Females

4800

F18-39

4800

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

15644

Females

5247

F18-39

5247

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

15263

Females

5178

F18-39

5178

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

14020

Females

4642

F18-39

4642

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

13788

Females

4568

F18-39

4568

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

13765

Females

4674

F18-39

4674

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14516

Females

5101

F18-39

5101

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14821

Females

5418

F18-39

5418

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13922

Females

4965

F18-39

4965

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

15745

Females

5877

F18-39

5877

Passing Analysis

Category:
Athletes Passed
1871
Passed By
2332
Net Change
-461
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13676
5K → 10K167475-308#13676#13984
10K → 15K53326+507#13984#13477
15K → 20K198186+12#13477#13465
20K → Half3440-6#13465#13471
Half → 25K104391-287#13471#13758
25K → 30K156494-338#13758#14096
30K → 20M91166-75#14096#14171
20M → 21M13491+43#14171#14128
21M → 35K8055+25#14128#14103
35K → 23M112118-6#14103#14109
23M → 24M8693-7#14109#14116
24M → 40K7574+1#14116#14115
40K → 25.2M3729+8#14115#14107
25.2M → Finish6494-30#14107#14137
TOTALS18712332-461
📊

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