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BOSTON MARATHON 2024

Lexy Hazle

Bib: 9493•F

FL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 22%
Gender (Female)
#0 / 10924
Top 8%
Division (F18-39)
#0 / 4660
Top 15%
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
6:50/mi
21:14
↑ 97↓ 3451.5%
10K· 6.21 mi
6:53/mi
42:37
↑ 79↓ 1380.4%
15K· 9.32 mi
6:53/mi
1:04:01
↑ 67↓ 78
20K· 12.43 mi
6:54/mi
1:25:27
↑ 106↓ 860.1%
Half· 13.11 mi
6:47/mi
1:30:05
↑ 19↓ 370.5%
25K· 15.53 mi
7:09/mi
1:47:24
↑ 66↓ 880.2%
30K· 18.64 mi
7:47/mi
2:11:34
↑ 181↓ 1480.2%
20M
8:40/mi
2:23:20
↑ 64↓ 500.2%
21M
9:37/mi
2:32:57
↑ 106↓ 241.6%
35K· 21.75 mi
7:56/mi
2:38:53
↑ 17↓ 861.7%
23M
8:12/mi
2:49:09
↑ 23↓ 630.6%
24M
8:31/mi
2:57:40
↓ 821.3%
40K· 24.85 mi
8:09/mi
3:04:38
↓ 200.3%
25.2M
8:39/mi
3:07:37
↑ 13↓ 160.2%
Finish· 26.22 mi
7:30/mi
3:15:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:05
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:45:11
Pace8:01 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4721:146:5021:14
6:50
-
10K
6.21 mi11:08:1042:376:5221:23
6:53
+0:03
15K
9.32 mi11:29:341:04:016:5221:24
6:53
0:00
20K
12.43 mi11:51:001:25:276:5321:26
6:54
+0:01
Half
13.11 mi11:55:381:30:056:524:38
6:47
-0:07
25K
15.53 mi12:12:571:47:246:5517:19
7:09
+0:22
30K
18.64 mi12:37:072:11:347:0324:10
7:47
+0:38
20M
20.00 mi12:48:532:23:207:1011:46
8:40
+0:53
21M
21.00 mi12:58:302:32:577:179:37
9:37
+0:57
35K
21.75 mi13:04:262:38:537:185:56
7:56
-1:41
23M
23.00 mi13:14:422:49:097:2110:16
8:12
+0:16
24M
24.00 mi13:23:132:57:407:248:31
8:31
+0:19
40K
24.85 mi13:30:113:04:387:266:58
8:09
-0:22
25.2M
25.20 mi13:33:103:07:377:272:59
8:39
+0:30
Finish
26.22 mi13:40:493:15:167:277:39
7:30
-1:09

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

6:47 /mi

Average Pace

7:27 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:24

55% of race

Time at Steady Pace

54:59

28% of race

Time at Slower Pace

32:53

17% of race

Average Pace: 7:27 /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 mi10:46:4721:146:5021:14
6:50
#5941
10K
6.21 mi11:08:1042:376:5221:23
6:53
#5870
15K
9.32 mi11:29:341:04:016:5221:24
6:53
#5719
20K
12.43 mi11:51:001:25:276:5321:26
6:54
#5384
Half
13.11 mi11:55:381:30:056:524:38
6:47
#5339
25K
15.53 mi12:12:571:47:246:5517:19
7:09
#5181
30K
18.64 mi12:37:072:11:347:0324:10
7:47
#5349
20M
20.00 mi12:48:532:23:207:1011:46
8:40
#5620
21M
21.00 mi12:58:302:32:577:179:37
9:37
#5872
35K
21.75 mi13:04:262:38:537:185:56
7:56
#5870
23M
23.00 mi13:14:422:49:097:2110:16
8:12
#5832
24M
24.00 mi13:23:132:57:407:248:31
8:31
#5913
40K
24.85 mi13:30:113:04:387:266:58
8:09
#5854
25.2M
25.20 mi13:33:103:07:377:272:59
8:39
#5809
Finish
26.22 mi13:40:493:15:167:277:39
7:30
#5744
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi59415295295479(Top 21%)481(Top 4%)481(Top 10%)
10K6.21 mi3.10 mi5870+71523+6523+65882(Top 23%)551(Top 5%)551(Top 12%)
15K9.32 mi3.11 mi5719+151492+31492+315479(Top 21%)481(Top 4%)481(Top 10%)
20K12.43 mi3.11 mi5384+335444+48444+484640(Top 18%)363(Top 3%)363(Top 8%)
Half13.11 mi0.68 mi5339+45440+4440+44527(Top 18%)353(Top 3%)353(Top 8%)
25K15.53 mi2.42 mi5181+158439+1439+15036(Top 20%)527(Top 5%)527(Top 11%)
30K18.64 mi3.11 mi5349-168519-80519-806587(Top 26%)1189(Top 11%)1189(Top 26%)
20M20.00 mi1.36 mi5620-271623-104623-10410313(Top 40%)3099(Top 28%)3099(Top 67%)
21M21.00 mi1.00 mi5872-252720-97720-9711349(Top 44%)3914(Top 36%)3914(Top 84%)
35K21.75 mi0.75 mi5870+2736-16736-167364(Top 29%)1912(Top 18%)1912(Top 41%)
23M23.00 mi1.25 mi5832+38764-28764-286809(Top 27%)1800(Top 16%)1800(Top 39%)
24M24.00 mi1.00 mi5913-81819-55819-559554(Top 37%)3209(Top 29%)3209(Top 69%)
40K24.85 mi0.85 mi5854+59833-14833-146530(Top 26%)1888(Top 17%)1888(Top 41%)
25.2M25.20 mi0.35 mi5809+458338335084(Top 20%)1285(Top 12%)1285(Top 28%)
Finish26.22 mi1.02 mi5744+65837-4837-45673(Top 22%)1485(Top 14%)1485(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21story building
+97ft-345ft

Overall

5479

Females

481

F18-39

481

5K→10K

3.1 - 6.2 mi

Top 23%
×5story building
+79ft-138ft

Overall

5882

Females

551

F18-39

551

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+67ft-78ft

Overall

5479

Females

481

F18-39

481

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

4640

Females

363

F18-39

363

20K→Half

12.4 - 13.1 mi

Top 18%
×2story building
+19ft-37ft

Overall

4527

Females

353

F18-39

353

Half→25K

13.1 - 15.5 mi

Top 20%
×4story building
+66ft-88ft

Overall

5036

Females

527

F18-39

527

25K→30K

15.5 - 18.6 mi

Top 26%
×9story building
+181ft-148ft

Overall

6587

Females

1189

F18-39

1189

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

10313

Females

3099

F18-39

3099

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11349

Females

3914

F18-39

3914

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7364

Females

1912

F18-39

1912

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

6809

Females

1800

F18-39

1800

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

9554

Females

3209

F18-39

3209

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6530

Females

1888

F18-39

1888

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5084

Females

1285

F18-39

1285

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

5673

Females

1485

F18-39

1485

Passing Analysis

Category:
Athletes Passed
1816
Passed By
1619
Net Change
+197
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5941
5K → 10K223152+71#5941#5870
10K → 15K22372+151#5870#5719
15K → 20K35722+335#5719#5384
20K → Half5914+45#5384#5339
Half → 25K24284+158#5339#5181
25K → 30K131299-168#5181#5349
30K → 20M33304-271#5349#5620
20M → 21M44296-252#5620#5872
21M → 35K7472+2#5872#5870
35K → 23M12587+38#5870#5832
23M → 24M53134-81#5832#5913
24M → 40K10243+59#5913#5854
40K → 25.2M527+45#5854#5809
25.2M → Finish9833+65#5809#5744
TOTALS18161619+197
📊

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