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BOSTON MARATHON 2024

Marie-Claude Larouche

Bib: 17292•F

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Masters (Masters Women)
#0 / 6263
Top 15%
Division (F40-44)
#0 / 1613
Top 29%
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
8:13/mi
25:31
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
50:02
↑ 79↓ 1380.4%
15K· 9.32 mi
7:53/mi
1:14:33
↑ 67↓ 78
20K· 12.43 mi
7:59/mi
1:39:20
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:44:37
↑ 19↓ 370.5%
25K· 15.53 mi
8:07/mi
2:04:18
↑ 66↓ 880.2%
30K· 18.64 mi
8:46/mi
2:31:32
↑ 181↓ 1480.2%
20M
8:14/mi
2:42:43
↑ 64↓ 500.2%
21M
8:26/mi
2:51:09
↑ 106↓ 241.6%
35K· 21.75 mi
7:56/mi
2:57:05
↑ 17↓ 861.7%
23M
8:14/mi
3:07:24
↑ 23↓ 630.6%
24M
8:15/mi
3:15:39
↓ 821.3%
40K· 24.85 mi
8:31/mi
3:22:56
↓ 200.3%
25.2M
8:59/mi
3:26:02
↑ 13↓ 160.2%
Finish· 26.22 mi
7:46/mi
3:33:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:37
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:49:20
Pace8:20 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1425:318:1325:31
8:13
-
10K
6.21 mi11:40:4550:028:0324:31
7:53
-0:20
15K
9.32 mi12:05:161:14:338:0024:31
7:53
0:00
20K
12.43 mi12:30:031:39:208:0024:47
7:59
+0:06
Half
13.11 mi12:35:201:44:377:595:17
7:45
-0:14
25K
15.53 mi12:55:012:04:188:0019:41
8:07
+0:22
30K
18.64 mi13:22:152:31:328:0827:14
8:46
+0:39
20M
20.00 mi13:33:262:42:438:0811:11
8:14
-0:32
21M
21.00 mi13:41:522:51:098:098:26
8:26
+0:12
35K
21.75 mi13:47:482:57:058:095:56
7:56
-0:30
23M
23.00 mi13:58:073:07:248:0910:19
8:14
+0:18
24M
24.00 mi14:06:223:15:398:098:15
8:15
+0:01
40K
24.85 mi14:13:393:22:568:107:17
8:31
+0:16
25.2M
25.20 mi14:16:453:26:028:113:06
8:59
+0:28
Finish
26.22 mi14:24:403:33:578:107:55
7:46
-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

7:45 /mi

Average Pace

8:10 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:37

86% of race

Time at Steady Pace

30:20

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi11:16:1425:318:1325:31
8:13
#16101
10K
6.21 mi11:40:4550:028:0324:31
7:53
#14784
15K
9.32 mi12:05:161:14:338:0024:31
7:53
#14049
20K
12.43 mi12:30:031:39:208:0024:47
7:59
#13384
Half
13.11 mi12:35:201:44:377:595:17
7:45
#13211
25K
15.53 mi12:55:012:04:188:0019:41
8:07
#12737
30K
18.64 mi13:22:152:31:328:0827:14
8:46
#12534
20M
20.00 mi13:33:262:42:438:0811:11
8:14
#12130
21M
21.00 mi13:41:522:51:098:098:26
8:26
#11672
35K
21.75 mi13:47:482:57:058:095:56
7:56
#11456
23M
23.00 mi13:58:073:07:248:0910:19
8:14
#11114
24M
24.00 mi14:06:223:15:398:098:15
8:15
#10928
40K
24.85 mi14:13:393:22:568:107:17
8:31
#10780
25.2M
25.20 mi14:16:453:26:028:113:06
8:59
#10688
Finish
26.22 mi14:24:403:33:578:107:55
7:46
#10508
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi161015614561412613(Top 49%)3580(Top 33%)3580(Top 222%)
10K6.21 mi3.10 mi14784+13174805+8094805+80913370(Top 52%)3970(Top 36%)3970(Top 246%)
15K9.32 mi3.11 mi14049+7354365+4404365+44012613(Top 49%)3580(Top 33%)3580(Top 222%)
20K12.43 mi3.11 mi13384+6654006+3594006+35911673(Top 46%)3151(Top 29%)3151(Top 195%)
Half13.11 mi0.68 mi13211+1733913+933913+9310973(Top 43%)2793(Top 26%)2793(Top 173%)
25K15.53 mi2.42 mi12737+4743668+2453668+24510920(Top 43%)2927(Top 27%)2927(Top 181%)
30K18.64 mi3.11 mi12534+2033641+273641+2712026(Top 47%)3750(Top 34%)3750(Top 232%)
20M20.00 mi1.36 mi12130+4043477+1643477+1648026(Top 31%)2001(Top 18%)2001(Top 124%)
21M21.00 mi1.00 mi11672+4583291+1863291+1865972(Top 23%)1303(Top 12%)1303(Top 81%)
35K21.75 mi0.75 mi11456+2163202+893202+897430(Top 29%)1978(Top 18%)1978(Top 123%)
23M23.00 mi1.25 mi11114+3423096+1063096+1067050(Top 28%)1928(Top 18%)1928(Top 120%)
24M24.00 mi1.00 mi10928+1863041+553041+558065(Top 32%)2521(Top 23%)2521(Top 156%)
40K24.85 mi0.85 mi10780+1483016+253016+258464(Top 33%)2797(Top 26%)2797(Top 173%)
25.2M25.20 mi0.35 mi10688+922991+252991+256590(Top 26%)1990(Top 18%)1990(Top 123%)
Finish26.22 mi1.02 mi10508+1802937+542937+547198(Top 28%)2213(Top 20%)2213(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

12613

Females

3580

F40-44

3580

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13370

Females

3970

F40-44

3970

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

12613

Females

3580

F40-44

3580

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11673

Females

3151

F40-44

3151

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

10973

Females

2793

F40-44

2793

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

10920

Females

2927

F40-44

2927

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

12026

Females

3750

F40-44

3750

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8026

Females

2001

F40-44

2001

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

5972

Females

1303

F40-44

1303

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7430

Females

1978

F40-44

1978

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7050

Females

1928

F40-44

1928

23M→24M

23.0 - 24.0 mi

Top 32%
×6story building
+12ft-82ft

Overall

8065

Females

2521

F40-44

2521

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8464

Females

2797

F40-44

2797

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6590

Females

1990

F40-44

1990

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7198

Females

2213

F40-44

2213

Passing Analysis

Category:
Athletes Passed
5934
Passed By
341
Net Change
+5593
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16101
5K → 10K133619+1317#16101#14784
10K → 15K74914+735#14784#14049
15K → 20K67914+665#14049#13384
20K → Half1752+173#13384#13211
Half → 25K51137+474#13211#12737
25K → 30K391188+203#12737#12534
30K → 20M4084+404#12534#12130
20M → 21M4602+458#12130#11672
21M → 35K2171+216#11672#11456
35K → 23M3486+342#11456#11114
23M → 24M20115+186#11114#10928
24M → 40K17022+148#10928#10780
40K → 25.2M942+92#10780#10688
25.2M → Finish19515+180#10688#10508
TOTALS5934341+5593
📊

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