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BOSTON MARATHON 2023

Marlharrisa Lagardere

Bib: 31159•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
10:13/mi
31:43
↑ 97↓ 3451.5%
10K· 6.21 mi
10:10/mi
1:03:19
↑ 79↓ 1380.4%
15K· 9.32 mi
10:43/mi
1:36:38
↑ 67↓ 78
20K· 12.43 mi
12:54/mi
2:16:42
↑ 106↓ 860.1%
Half· 13.11 mi
11:32/mi
2:24:34
↑ 19↓ 370.5%
25K· 15.53 mi
18:26/mi
3:09:16
↑ 66↓ 880.2%
30K· 18.64 mi
13:50/mi
3:52:14
↑ 181↓ 1480.2%
20M
15:54/mi
4:13:51
↑ 64↓ 500.2%
21M
17:09/mi
4:31:00
↑ 106↓ 241.6%
35K· 21.75 mi
19:10/mi
4:45:20
↑ 17↓ 861.7%
23M
16:10/mi
5:05:34
↑ 23↓ 630.6%
24M
12:42/mi
5:18:16
↓ 821.3%
40K· 24.85 mi
14:38/mi
5:30:47
↓ 200.3%
25.2M
18:10/mi
5:37:03
↑ 13↓ 160.2%
Finish· 26.22 mi
12:37/mi
5:49:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:24:34
Pace11:02 /mi
2nd Half
Distance13.11 mi
Time3:25:20
Pace15:40 /mi
📊Positive Split: 42.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:3731:4310:1331:43
10:13
-
10K
6.21 mi12:23:131:03:1910:1131:36
10:10
-0:03
15K
9.32 mi12:56:321:36:3810:2233:19
10:43
+0:33
20K
12.43 mi13:36:362:16:4211:0040:04
12:54
+2:11
Half
13.11 mi13:44:282:24:3411:027:52
11:32
-1:22
25K
15.53 mi14:29:103:09:1612:1144:42
18:26
+6:54
30K
18.64 mi15:12:083:52:1412:2742:58
13:50
-4:36
20M
20.00 mi15:33:454:13:5112:4221:37
15:54
+2:04
21M
21.00 mi15:50:544:31:0012:5417:09
17:09
+1:15
35K
21.75 mi16:05:144:45:2013:0714:20
19:10
+2:01
23M
23.00 mi16:25:285:05:3413:1720:14
16:10
-3:00
24M
24.00 mi16:38:105:18:1613:1612:42
12:42
-3:28
40K
24.85 mi16:50:415:30:4713:1912:31
14:38
+1:56
25.2M
25.20 mi16:56:575:37:0313:236:16
18:10
+3:32
Finish
26.22 mi17:09:485:49:5413:2112:51
12:37
-5:33

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

10:10 /mi

Average Pace

13:21 /mi

Slowest Pace

19:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:30

30% of race

Time at Steady Pace

2:01:06

35% of race

Time at Slower Pace

2:04:18

36% of race

Average Pace: 13:21 /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 mi11:51:3731:4310:1331:43
10:13
#23984
10K
6.21 mi12:23:131:03:1910:1131:36
10:10
#24041
15K
9.32 mi12:56:321:36:3810:2233:19
10:43
#24365
20K
12.43 mi13:36:362:16:4211:0040:04
12:54
#25214
Half
13.11 mi13:44:282:24:3411:027:52
11:32
#25259
25K
15.53 mi14:29:103:09:1612:1144:42
18:26
#26132
30K
18.64 mi15:12:083:52:1412:2742:58
13:50
#26114
20M
20.00 mi15:33:454:13:5112:4221:37
15:54
#26170
21M
21.00 mi15:50:544:31:0012:5417:09
17:09
#26211
35K
21.75 mi16:05:144:45:2013:0714:20
19:10
#26323
23M
23.00 mi16:25:285:05:3413:1720:14
16:10
#26371
24M
24.00 mi16:38:105:18:1613:1612:42
12:42
#26343
40K
24.85 mi16:50:415:30:4713:1912:31
14:38
#26341
25.2M
25.20 mi16:56:575:37:0313:236:16
18:10
#26361
Finish
26.22 mi17:09:485:49:5413:2112:51
12:37
#26347
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi239849880988024838(Top 93%)10378(Top 91%)10378(Top 212%)
10K6.21 mi3.10 mi24041-579919-399919-3924072(Top 90%)9929(Top 87%)9929(Top 203%)
15K9.32 mi3.11 mi24365-32410088-16910088-16924838(Top 93%)10378(Top 91%)10378(Top 212%)
20K12.43 mi3.11 mi25214-84910578-49010578-49026186(Top 98%)11167(Top 98%)11167(Top 229%)
Half13.11 mi0.68 mi25259-4510607-2910607-2925528(Top 96%)10804(Top 95%)10804(Top 221%)
25K15.53 mi2.42 mi26132-87311126-51911126-51926620(Top 100%)11422(Top 100%)11422(Top 234%)
30K18.64 mi3.11 mi26114+1811127-111127-125943(Top 97%)11072(Top 97%)11072(Top 227%)
20M20.00 mi1.36 mi26170-5611163-3611163-3626471(Top 99%)11355(Top 99%)11355(Top 232%)
21M21.00 mi1.00 mi26211-4111184-2111184-2126456(Top 99%)11343(Top 99%)11343(Top 232%)
35K21.75 mi0.75 mi26323-11211245-6111245-6126604(Top 100%)11416(Top 100%)11416(Top 234%)
23M23.00 mi1.25 mi26371-4811277-3211277-3226508(Top 100%)11378(Top 100%)11378(Top 233%)
24M24.00 mi1.00 mi26343+2811264+1311264+1325245(Top 95%)10801(Top 95%)10801(Top 221%)
40K24.85 mi0.85 mi26341+211263+111263+126008(Top 98%)11177(Top 98%)11177(Top 229%)
25.2M25.20 mi0.35 mi26361-2011274-1111274-1126512(Top 100%)11382(Top 100%)11382(Top 233%)
Finish26.22 mi1.02 mi26347+1411273+111273+125752(Top 97%)11052(Top 97%)11052(Top 226%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

24838

Females

10378

F18-39

10378

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

24072

Females

9929

F18-39

9929

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

24838

Females

10378

F18-39

10378

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

26186

Females

11167

F18-39

11167

20K→Half

12.4 - 13.1 mi

Top 96%
×2story building
+19ft-37ft

Overall

25528

Females

10804

F18-39

10804

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

26620

Females

11422

F18-39

11422

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

25943

Females

11072

F18-39

11072

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

26471

Females

11355

F18-39

11355

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

26456

Females

11343

F18-39

11343

21M→35K

21.0 - 21.8 mi

Top 100%
×7story building
+17ft-86ft

Overall

26604

Females

11416

F18-39

11416

35K→23M

21.8 - 23.0 mi

Top 100%
×5story building
+23ft-63ft

Overall

26508

Females

11378

F18-39

11378

23M→24M

23.0 - 24.0 mi

Top 95%
×6story building
+12ft-82ft

Overall

25245

Females

10801

F18-39

10801

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

26008

Females

11177

F18-39

11177

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

26512

Females

11382

F18-39

11382

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

25752

Females

11052

F18-39

11052

Passing Analysis

Category:
Athletes Passed
352
Passed By
2715
Net Change
-2363
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23984
5K → 10K174231-57#23984#24041
10K → 15K35359-324#24041#24365
15K → 20K5854-849#24365#25214
20K → Half1156-45#25214#25259
Half → 25K1874-873#25259#26132
25K → 30K5032+18#26132#26114
30K → 20M965-56#26114#26170
20M → 21M142-41#26170#26211
21M → 35K1113-112#26211#26323
35K → 23M351-48#26323#26371
23M → 24M302+28#26371#26343
24M → 40K108+2#26343#26341
40K → 25.2M222-20#26341#26361
25.2M → Finish206+14#26361#26347
TOTALS3522715-2363
📊

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