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BOSTON MARATHON 2024

Astrid Hussonnois Lemal

Bib: 17782•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 39%
Gender (Female)
#0 / 10924
Top 24%
Masters (Masters Women)
#0 / 6263
Top 12%
Division (F40-44)
#0 / 1613
Top 25%
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
7:37/mi
23:39
↑ 97↓ 3451.5%
10K· 6.21 mi
7:18/mi
46:20
↑ 79↓ 1380.4%
15K· 9.32 mi
7:16/mi
1:08:54
↑ 67↓ 78
20K· 12.43 mi
7:29/mi
1:32:09
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:37:17
↑ 19↓ 370.5%
25K· 15.53 mi
8:07/mi
1:56:58
↑ 66↓ 880.2%
30K· 18.64 mi
9:09/mi
2:25:23
↑ 181↓ 1480.2%
20M
9:16/mi
2:37:59
↑ 64↓ 500.2%
21M
9:20/mi
2:47:19
↑ 106↓ 241.6%
35K· 21.75 mi
8:09/mi
2:53:25
↑ 17↓ 861.7%
23M
8:22/mi
3:03:54
↑ 23↓ 630.6%
24M
8:41/mi
3:12:35
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:20:03
↓ 200.3%
25.2M
9:34/mi
3:23:21
↑ 13↓ 160.2%
Finish· 26.22 mi
7:57/mi
3:31:27
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:17
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:54:10
Pace8:43 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1023:397:3723:39
7:37
-
10K
6.21 mi11:36:5146:207:2722:41
7:18
-0:19
15K
9.32 mi11:59:251:08:547:2422:34
7:16
-0:02
20K
12.43 mi12:22:401:32:097:2523:15
7:29
+0:13
Half
13.11 mi12:27:481:37:177:255:08
7:31
+0:02
25K
15.53 mi12:47:291:56:587:3219:41
8:07
+0:36
30K
18.64 mi13:15:542:25:237:4828:25
9:09
+1:02
20M
20.00 mi13:28:302:37:597:5412:36
9:16
+0:07
21M
21.00 mi13:37:502:47:197:589:20
9:20
+0:04
35K
21.75 mi13:43:562:53:257:586:06
8:09
-1:11
23M
23.00 mi13:54:253:03:548:0010:29
8:22
+0:13
24M
24.00 mi14:03:063:12:358:018:41
8:41
+0:19
40K
24.85 mi14:10:343:20:038:037:28
8:44
+0:03
25.2M
25.20 mi14:13:523:23:218:043:18
9:34
+0:50
Finish
26.22 mi14:21:583:31:278:048:06
7:57
-1:37

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

7:16 /mi

Average Pace

8:04 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:17

46% of race

Time at Steady Pace

44:22

21% of race

Time at Slower Pace

1:09:48

33% of race

Average Pace: 8:04 /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 mi11:14:1023:397:3723:39
7:37
#11652
10K
6.21 mi11:36:5146:207:2722:41
7:18
#10106
15K
9.32 mi11:59:251:08:547:2422:34
7:16
#9294
20K
12.43 mi12:22:401:32:097:2523:15
7:29
#8975
Half
13.11 mi12:27:481:37:177:255:08
7:31
#8984
25K
15.53 mi12:47:291:56:587:3219:41
8:07
#9296
30K
18.64 mi13:15:542:25:237:4828:25
9:09
#10243
20M
20.00 mi13:28:302:37:597:5412:36
9:16
#10496
21M
21.00 mi13:37:502:47:197:589:20
9:20
#10407
35K
21.75 mi13:43:562:53:257:586:06
8:09
#10317
23M
23.00 mi13:54:253:03:548:0010:29
8:22
#10101
24M
24.00 mi14:03:063:12:358:018:41
8:41
#10080
40K
24.85 mi14:10:343:20:038:037:28
8:44
#10035
25.2M
25.20 mi14:13:523:23:218:043:18
9:34
#10004
Finish
26.22 mi14:21:583:31:278:048:06
7:57
#9906
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi11652293029307934(Top 31%)1239(Top 11%)1239(Top 77%)
10K6.21 mi3.10 mi10106+15462103+8272103+8278708(Top 34%)1518(Top 14%)1518(Top 94%)
15K9.32 mi3.11 mi9294+8121756+3471756+3477934(Top 31%)1239(Top 11%)1239(Top 77%)
20K12.43 mi3.11 mi8975+3191653+1031653+1038277(Top 32%)1499(Top 14%)1499(Top 93%)
Half13.11 mi0.68 mi8984-91670-171670-179373(Top 37%)2005(Top 18%)2005(Top 124%)
25K15.53 mi2.42 mi9296-3121850-1801850-18010913(Top 43%)2920(Top 27%)2920(Top 181%)
30K18.64 mi3.11 mi10243-9472446-5962446-59613941(Top 55%)4812(Top 44%)4812(Top 298%)
20M20.00 mi1.36 mi10496-2532624-1782624-17813495(Top 53%)4843(Top 44%)4843(Top 300%)
21M21.00 mi1.00 mi10407+892635-112635-1110121(Top 40%)3286(Top 30%)3286(Top 204%)
35K21.75 mi0.75 mi10317+902625+102625+108755(Top 34%)2586(Top 24%)2586(Top 160%)
23M23.00 mi1.25 mi10101+2162577+482577+487781(Top 30%)2289(Top 21%)2289(Top 142%)
24M24.00 mi1.00 mi10080+212607-302607-3010500(Top 41%)3676(Top 34%)3676(Top 228%)
40K24.85 mi0.85 mi10035+452627-202627-209566(Top 37%)3345(Top 31%)3345(Top 207%)
25.2M25.20 mi0.35 mi10004+312631-42631-49047(Top 35%)3165(Top 29%)3165(Top 196%)
Finish26.22 mi1.02 mi9906+982625+62625+68242(Top 32%)2698(Top 25%)2698(Top 167%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

7934

Females

1239

F40-44

1239

5K→10K

3.1 - 6.2 mi

Top 34%
×5story building
+79ft-138ft

Overall

8708

Females

1518

F40-44

1518

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

7934

Females

1239

F40-44

1239

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8277

Females

1499

F40-44

1499

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9373

Females

2005

F40-44

2005

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

10913

Females

2920

F40-44

2920

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

13941

Females

4812

F40-44

4812

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

13495

Females

4843

F40-44

4843

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

10121

Females

3286

F40-44

3286

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8755

Females

2586

F40-44

2586

35K→23M

21.8 - 23.0 mi

Top 30%
×5story building
+23ft-63ft

Overall

7781

Females

2289

F40-44

2289

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10500

Females

3676

F40-44

3676

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9566

Females

3345

F40-44

3345

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9047

Females

3165

F40-44

3165

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2story building
+22ft-21ft

Overall

8242

Females

2698

F40-44

2698

Passing Analysis

Category:
Athletes Passed
3988*
Passed By
2238
Net Change
+1746
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11652
5K → 10K1552*6+1546#11652#10106
10K → 15K815*3+812#10106#9294
15K → 20K36950+319#9294#8975
20K → Half3140-9#8975#8984
Half → 25K124436-312#8984#9296
25K → 30K821027-947#9296#10243
30K → 20M77329-253#10243#10496
20M → 21M17990+89#10496#10407
21M → 35K12333+90#10407#10317
35K → 23M23519+216#10317#10101
23M → 24M10988+21#10101#10080
24M → 40K10459+45#10080#10035
40K → 25.2M5220+31#10035#10004
25.2M → Finish136*38+98#10004#9906
TOTALS3988*2238+1746

* 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