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BOSTON MARATHON 2024

Laura Liepold

Bib: 10493•F

MN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 26%
Gender (Female)
#0 / 10924
Top 10%
Division (F18-39)
#0 / 4660
Top 19%
Race Day Weather
55°/45°F
scattered 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
7:32/mi
23:24
↑ 97↓ 3451.5%
10K· 6.21 mi
7:24/mi
46:24
↑ 79↓ 1380.4%
15K· 9.32 mi
7:16/mi
1:09:00
↑ 67↓ 78
20K· 12.43 mi
7:18/mi
1:31:42
↑ 106↓ 860.1%
Half· 13.11 mi
7:09/mi
1:36:35
↑ 19↓ 370.5%
25K· 15.53 mi
7:13/mi
1:54:06
↑ 66↓ 880.2%
30K· 18.64 mi
7:29/mi
2:17:22
↑ 181↓ 1480.2%
20M
7:45/mi
2:27:54
↑ 64↓ 500.2%
21M
8:26/mi
2:36:20
↑ 106↓ 241.6%
35K· 21.75 mi
7:49/mi
2:42:11
↑ 17↓ 861.7%
23M
8:06/mi
2:52:19
↑ 23↓ 630.6%
24M
8:07/mi
3:00:26
↓ 821.3%
40K· 24.85 mi
8:12/mi
3:07:27
↓ 200.3%
25.2M
9:08/mi
3:10:36
↑ 13↓ 160.2%
Finish· 26.22 mi
7:53/mi
3:18:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:35
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:42:03
Pace7:47 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5023:247:3223:24
7:32
-
10K
6.21 mi11:12:5046:247:2823:00
7:24
-0:08
15K
9.32 mi11:35:261:09:007:2422:36
7:16
-0:08
20K
12.43 mi11:58:081:31:427:2322:42
7:18
+0:02
Half
13.11 mi12:03:011:36:357:224:53
7:09
-0:09
25K
15.53 mi12:20:321:54:067:2117:31
7:13
+0:04
30K
18.64 mi12:43:482:17:227:2223:16
7:29
+0:16
20M
20.00 mi12:54:202:27:547:2410:32
7:45
+0:16
21M
21.00 mi13:02:462:36:207:278:26
8:26
+0:41
35K
21.75 mi13:08:372:42:117:275:51
7:49
-0:37
23M
23.00 mi13:18:452:52:197:3010:08
8:06
+0:17
24M
24.00 mi13:26:523:00:267:318:07
8:07
+0:01
40K
24.85 mi13:33:533:07:277:337:01
8:12
+0:05
25.2M
25.20 mi13:37:023:10:367:343:09
9:08
+0:56
Finish
26.22 mi13:45:043:18:387:358:02
7:53
-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

7:09 /mi

Average Pace

7:35 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:58

57% of race

Time at Steady Pace

47:49

24% of race

Time at Slower Pace

36:51

19% of race

Average Pace: 7:35 /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 mi10:49:5023:247:3223:24
7:32
#11034
10K
6.21 mi11:12:5046:247:2823:00
7:24
#10205
15K
9.32 mi11:35:261:09:007:2422:36
7:16
#9373
20K
12.43 mi11:58:081:31:427:2322:42
7:18
#8697
Half
13.11 mi12:03:011:36:357:224:53
7:09
#8582
25K
15.53 mi12:20:321:54:067:2117:31
7:13
#7940
30K
18.64 mi12:43:482:17:227:2223:16
7:29
#7249
20M
20.00 mi12:54:202:27:547:2410:32
7:45
#7045
21M
21.00 mi13:02:462:36:207:278:26
8:26
#6842
35K
21.75 mi13:08:372:42:117:275:51
7:49
#6768
23M
23.00 mi13:18:452:52:197:3010:08
8:06
#6639
24M
24.00 mi13:26:523:00:267:318:07
8:07
#6612
40K
24.85 mi13:33:533:07:277:337:01
8:12
#6550
25.2M
25.20 mi13:37:023:10:367:343:09
9:08
#6535
Finish
26.22 mi13:45:043:18:387:358:02
7:53
#6555
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11034257425747990(Top 31%)1258(Top 12%)1258(Top 27%)
10K6.21 mi3.10 mi10205+8292153+4212153+4219455(Top 37%)1856(Top 17%)1856(Top 40%)
15K9.32 mi3.11 mi9373+8321795+3581795+3587990(Top 31%)1258(Top 12%)1258(Top 27%)
20K12.43 mi3.11 mi8697+6761539+2561539+2567027(Top 28%)1005(Top 9%)1005(Top 22%)
Half13.11 mi0.68 mi8582+1151498+411498+416749(Top 26%)916(Top 8%)916(Top 20%)
25K15.53 mi2.42 mi7940+6421267+2311267+2315455(Top 21%)633(Top 6%)633(Top 14%)
30K18.64 mi3.11 mi7249+6911074+1931074+1935046(Top 20%)654(Top 6%)654(Top 14%)
20M20.00 mi1.36 mi7045+2041042+321042+325485(Top 21%)925(Top 8%)925(Top 20%)
21M21.00 mi1.00 mi6842+2031027+151027+155944(Top 23%)1275(Top 12%)1275(Top 27%)
35K21.75 mi0.75 mi6768+74102710276719(Top 26%)1610(Top 15%)1610(Top 35%)
23M23.00 mi1.25 mi6639+1291032-51032-56242(Top 24%)1552(Top 14%)1552(Top 33%)
24M24.00 mi1.00 mi6612+271063-311063-317294(Top 29%)2133(Top 20%)2133(Top 46%)
40K24.85 mi0.85 mi6550+621084-211084-216828(Top 27%)2030(Top 19%)2030(Top 44%)
25.2M25.20 mi0.35 mi6535+151091-71091-77189(Top 28%)2256(Top 21%)2256(Top 48%)
Finish26.22 mi1.02 mi6555-201130-391130-397835(Top 31%)2477(Top 23%)2477(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

7990

Females

1258

F18-39

1258

5K→10K

3.1 - 6.2 mi

Top 37%
×5story building
+79ft-138ft

Overall

9455

Females

1856

F18-39

1856

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

7990

Females

1258

F18-39

1258

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7027

Females

1005

F18-39

1005

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

6749

Females

916

F18-39

916

Half→25K

13.1 - 15.5 mi

Top 21%
×4story building
+66ft-88ft

Overall

5455

Females

633

F18-39

633

25K→30K

15.5 - 18.6 mi

Top 20%
×9story building
+181ft-148ft

Overall

5046

Females

654

F18-39

654

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5485

Females

925

F18-39

925

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

5944

Females

1275

F18-39

1275

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

6719

Females

1610

F18-39

1610

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6242

Females

1552

F18-39

1552

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

7294

Females

2133

F18-39

2133

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

6828

Females

2030

F18-39

2030

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7189

Females

2256

F18-39

2256

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2story building
+22ft-21ft

Overall

7835

Females

2477

F18-39

2477

Passing Analysis

Category:
Athletes Passed
4909*
Passed By
430
Net Change
+4479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11034
5K → 10K865*36+829#11034#10205
10K → 15K834*2+832#10205#9373
15K → 20K6793+676#9373#8697
20K → Half1161+115#8697#8582
Half → 25K6431+642#8582#7940
25K → 30K6965+691#7940#7249
30K → 20M22723+204#7249#7045
20M → 21M23330+203#7045#6842
21M → 35K10632+74#6842#6768
35K → 23M18152+129#6768#6639
23M → 24M10174+27#6639#6612
24M → 40K12159+62#6612#6550
40K → 25.2M4126+15#6550#6535
25.2M → Finish6686-20#6535#6555
TOTALS4909*430+4479

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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