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BOSTON MARATHON 2024

Laura Prete

Bib: 17584•F

WY

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 39%
Division (F18-39)
#0 / 4660
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
8:31/mi
26:28
↑ 97↓ 3451.5%
10K· 6.21 mi
8:18/mi
52:15
↑ 79↓ 1380.4%
15K· 9.32 mi
8:04/mi
1:17:18
↑ 67↓ 78
20K· 12.43 mi
8:10/mi
1:42:39
↑ 106↓ 860.1%
Half· 13.11 mi
7:53/mi
1:48:02
↑ 19↓ 370.5%
25K· 15.53 mi
9:30/mi
2:11:03
↑ 66↓ 880.2%
30K· 18.64 mi
9:28/mi
2:40:28
↑ 181↓ 1480.2%
20M
8:23/mi
2:51:51
↑ 64↓ 500.2%
21M
9:24/mi
3:01:15
↑ 106↓ 241.6%
35K· 21.75 mi
10:56/mi
3:09:26
↑ 17↓ 861.7%
23M
7:57/mi
3:19:23
↑ 23↓ 630.6%
24M
7:51/mi
3:27:14
↓ 821.3%
40K· 24.85 mi
7:37/mi
3:33:45
↓ 200.3%
25.2M
8:39/mi
3:36:44
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:44:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:02
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:56:17
Pace8:52 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4426:288:3126:28
8:31
-
10K
6.21 mi11:44:3152:158:2525:47
8:18
-0:13
15K
9.32 mi12:09:341:17:188:1825:03
8:04
-0:14
20K
12.43 mi12:34:551:42:398:1625:21
8:10
+0:06
Half
13.11 mi12:40:181:48:028:145:23
7:53
-0:17
25K
15.53 mi13:03:192:11:038:2623:01
9:30
+1:37
30K
18.64 mi13:32:442:40:288:3629:25
9:28
-0:02
20M
20.00 mi13:44:072:51:518:3611:23
8:23
-1:05
21M
21.00 mi13:53:313:01:158:389:24
9:24
+1:01
35K
21.75 mi14:01:423:09:268:438:11
10:56
+1:32
23M
23.00 mi14:11:393:19:238:409:57
7:57
-2:59
24M
24.00 mi14:19:303:27:148:387:51
7:51
-0:06
40K
24.85 mi14:26:013:33:458:366:31
7:37
-0:14
25.2M
25.20 mi14:29:003:36:448:362:59
8:39
+1:02
Finish
26.22 mi14:36:353:44:198:347:35
7:26
-1:13

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

7:26 /mi

Average Pace

8:34 /mi

Slowest Pace

10:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:57

10% of race

Time at Steady Pace

2:12:21

59% of race

Time at Slower Pace

1:10:01

31% of race

Average Pace: 8:33 /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 mi11:18:4426:288:3126:28
8:31
#17878
10K
6.21 mi11:44:3152:158:2525:47
8:18
#16972
15K
9.32 mi12:09:341:17:188:1825:03
8:04
#15881
20K
12.43 mi12:34:551:42:398:1625:21
8:10
#15089
Half
13.11 mi12:40:181:48:028:145:23
7:53
#14931
25K
15.53 mi13:03:192:11:038:2623:01
9:30
#15421
30K
18.64 mi13:32:442:40:288:3629:25
9:28
#15385
20M
20.00 mi13:44:072:51:518:3611:23
8:23
#14936
21M
21.00 mi13:53:313:01:158:389:24
9:24
#14634
35K
21.75 mi14:01:423:09:268:438:11
10:56
#14941
23M
23.00 mi14:11:393:19:238:409:57
7:57
#14348
24M
24.00 mi14:19:303:27:148:387:51
7:51
#13950
40K
24.85 mi14:26:013:33:458:366:31
7:37
#13516
25.2M
25.20 mi14:29:003:36:448:362:59
8:39
#13333
Finish
26.22 mi14:36:353:44:198:347:35
7:26
#12984
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi178786679667913878(Top 54%)4290(Top 39%)4290(Top 92%)
10K6.21 mi3.10 mi16972+9066131+5486131+54816106(Top 63%)5589(Top 51%)5589(Top 120%)
15K9.32 mi3.11 mi15881+10915490+6415490+64113878(Top 54%)4290(Top 39%)4290(Top 92%)
20K12.43 mi3.11 mi15089+7925004+4865004+48612899(Top 50%)3792(Top 35%)3792(Top 81%)
Half13.11 mi0.68 mi14931+1584910+944910+9412042(Top 47%)3368(Top 31%)3368(Top 72%)
25K15.53 mi2.42 mi15421-4905254-3445254-34417543(Top 69%)6558(Top 60%)6558(Top 141%)
30K18.64 mi3.11 mi15385+365308-545308-5415340(Top 60%)5604(Top 51%)5604(Top 120%)
20M20.00 mi1.36 mi14936+4495083+2255083+2258812(Top 34%)2385(Top 22%)2385(Top 51%)
21M21.00 mi1.00 mi14634+3024958+1254958+12510397(Top 41%)3436(Top 31%)3436(Top 74%)
35K21.75 mi0.75 mi14941-3075169-2115169-21119679(Top 77%)8167(Top 75%)8167(Top 175%)
23M23.00 mi1.25 mi14348+5934882+2874882+2875520(Top 22%)1240(Top 11%)1240(Top 27%)
24M24.00 mi1.00 mi13950+3984702+1804702+1805879(Top 23%)1481(Top 14%)1481(Top 32%)
40K24.85 mi0.85 mi13516+4344502+2004502+2004026(Top 16%)803(Top 7%)803(Top 17%)
25.2M25.20 mi0.35 mi13333+1834416+864416+865161(Top 20%)1362(Top 12%)1362(Top 29%)
Finish26.22 mi1.02 mi12984+3494270+1464270+1465337(Top 21%)1350(Top 12%)1350(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13878

Females

4290

F18-39

4290

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16106

Females

5589

F18-39

5589

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13878

Females

4290

F18-39

4290

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12899

Females

3792

F18-39

3792

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12042

Females

3368

F18-39

3368

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

17543

Females

6558

F18-39

6558

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15340

Females

5604

F18-39

5604

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8812

Females

2385

F18-39

2385

20M→21M

20.0 - 21.0 mi

Top 41%
×8story building
+106ft-24ft

Overall

10397

Females

3436

F18-39

3436

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

19679

Females

8167

F18-39

8167

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

5520

Females

1240

F18-39

1240

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

5879

Females

1481

F18-39

1481

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4026

Females

803

F18-39

803

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5161

Females

1362

F18-39

1362

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5337

Females

1350

F18-39

1350

Passing Analysis

Category:
Athletes Passed
6129
Passed By
1235
Net Change
+4894
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17878
5K → 10K95044+906#17878#16972
10K → 15K10965+1091#16972#15881
15K → 20K7997+792#15881#15089
20K → Half1580+158#15089#14931
Half → 25K100590-490#14931#15421
25K → 30K279243+36#15421#15385
30K → 20M4490+449#15385#14936
20M → 21M31614+302#14936#14634
21M → 35K23330-307#14634#14941
35K → 23M5930+593#14941#14348
23M → 24M3991+398#14348#13950
24M → 40K4340+434#13950#13516
40K → 25.2M1830+183#13516#13333
25.2M → Finish3501+349#13333#12984
TOTALS61291235+4894
📊

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