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BOSTON MARATHON 2024

Andrea Juan

Bib: 30304•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:54
Rank: #22881
Start → 5K
30:54 | 9:57/mi
10K· 6.21 mi
1:03:45
Rank: #23315 (-434)
5K → 10K
32:51 | 10:34/mi
15K· 9.32 mi
1:37:54
Rank: #23476 (-161)
10K → 15K
34:09 | 11:00/mi
20K· 12.43 mi
2:11:07
Rank: #23136 (+340)
15K → 20K
33:13 | 10:41/mi
Half· 13.11 mi
2:18:02
Rank: #23057 (+79)
20K → Half
6:55 | 10:08/mi
25K· 15.53 mi
2:43:40
Rank: #22672 (+385)
Half → 25K
25:38 | 10:34/mi
30K· 18.64 mi
3:20:04
Rank: #22445 (+227)
25K → 30K
36:24 | 11:43/mi
20M
3:35:44
Rank: #22296 (+149)
30K → 20M
15:40 | 11:32/mi
21M
3:52:22
Rank: #22579 (-283)
20M → 21M
16:38 | 16:38/mi
35K· 21.75 mi
4:01:04
Rank: #22525 (+54)
21M → 35K
8:42 | 11:38/mi
23M
4:15:50
Rank: #22429 (+96)
35K → 23M
14:46 | 11:48/mi
24M
4:27:30
Rank: #22354 (+75)
23M → 24M
11:40 | 11:40/mi
40K· 24.85 mi
4:36:59
Rank: #22207 (+147)
24M → 40K
9:29 | 11:05/mi
25.2M
4:41:47
Rank: #22210 (-3)
40K → 25.2M
4:48 | 13:55/mi
Finish· 26.22 mi
4:52:47
Rank: #22153 (+57)
25.2M → Finish
11:00 | 10:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:02
Pace10:32 /mi
2nd Half
Distance13.11 mi
Time2:34:45
Pace11:48 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2330:549:5730:54
9:57
-
10K
6.21 mi12:28:141:03:4510:1632:51
10:34
+0:37
15K
9.32 mi13:02:231:37:5410:3034:09
11:00
+0:26
20K
12.43 mi13:35:362:11:0710:3333:13
10:41
-0:19
Half
13.11 mi13:42:312:18:0210:326:55
10:08
-0:33
25K
15.53 mi14:08:092:43:4010:3225:38
10:34
+0:26
30K
18.64 mi14:44:333:20:0410:4436:24
11:43
+1:09
20M
20.00 mi15:00:133:35:4410:4715:40
11:32
-0:11
21M
21.00 mi15:16:513:52:2211:0416:38
16:38
+5:06
35K
21.75 mi15:25:334:01:0411:058:42
11:38
-5:00
23M
23.00 mi15:40:194:15:5011:0714:46
11:48
+0:10
24M
24.00 mi15:51:594:27:3011:0911:40
11:40
-0:08
40K
24.85 mi16:01:284:36:5911:099:29
11:05
-0:35
25.2M
25.20 mi16:06:164:41:4711:114:48
13:55
+2:50
Finish
26.22 mi16:17:164:52:4711:1011:00
10:48
-3:07

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

9:57 /mi

Average Pace

11:10 /mi

Slowest Pace

16:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

37:49

13% of race

Time at Steady Pace

3:53:32

80% of race

Time at Slower Pace

21:26

7% of race

Average Pace: 11:10 /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 mi11:55:2330:549:5730:54
9:57
#22881
10K
6.21 mi12:28:141:03:4510:1632:51
10:34
#23315
15K
9.32 mi13:02:231:37:5410:3034:09
11:00
#23476
20K
12.43 mi13:35:362:11:0710:3333:13
10:41
#23136
Half
13.11 mi13:42:312:18:0210:326:55
10:08
#23057
25K
15.53 mi14:08:092:43:4010:3225:38
10:34
#22672
30K
18.64 mi14:44:333:20:0410:4436:24
11:43
#22445
20M
20.00 mi15:00:133:35:4410:4715:40
11:32
#22296
21M
21.00 mi15:16:513:52:2211:0416:38
16:38
#22579
35K
21.75 mi15:25:334:01:0411:058:42
11:38
#22525
23M
23.00 mi15:40:194:15:5011:0714:46
11:48
#22429
24M
24.00 mi15:51:594:27:3011:0911:40
11:40
#22354
40K
24.85 mi16:01:284:36:5911:099:29
11:05
#22207
25.2M
25.20 mi16:06:164:41:4711:114:48
13:55
#22210
Finish
26.22 mi16:17:164:52:4711:1011:00
10:48
#22153
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi228819337933723720(Top 93%)9808(Top 90%)9808(Top 210%)
10K6.21 mi3.10 mi23315-4349577-2409577-24023636(Top 93%)9754(Top 89%)9754(Top 209%)
15K9.32 mi3.11 mi23476-1619665-889665-8823720(Top 93%)9808(Top 90%)9808(Top 210%)
20K12.43 mi3.11 mi23136+3409493+1729493+17222079(Top 86%)8953(Top 82%)8953(Top 192%)
Half13.11 mi0.68 mi23057+799450+439450+4321861(Top 86%)8887(Top 81%)8887(Top 191%)
25K15.53 mi2.42 mi22672+3859259+1919259+19120601(Top 81%)8242(Top 75%)8242(Top 177%)
30K18.64 mi3.11 mi22445+2279196+639196+6321449(Top 84%)8872(Top 81%)8872(Top 190%)
20M20.00 mi1.36 mi22296+1499130+669130+6620472(Top 80%)8483(Top 78%)8483(Top 182%)
21M21.00 mi1.00 mi22579-2839305-1759305-17524887(Top 97%)10672(Top 98%)10672(Top 229%)
35K21.75 mi0.75 mi22525+549288+179288+1721133(Top 83%)8909(Top 82%)8909(Top 191%)
23M23.00 mi1.25 mi22429+969254+349254+3420303(Top 79%)8549(Top 78%)8549(Top 183%)
24M24.00 mi1.00 mi22354+759234+209234+2020753(Top 81%)8812(Top 81%)8812(Top 189%)
40K24.85 mi0.85 mi22207+1479182+529182+5218358(Top 72%)7685(Top 70%)7685(Top 165%)
25.2M25.20 mi0.35 mi22210-39185-39185-321490(Top 84%)9226(Top 84%)9226(Top 198%)
Finish26.22 mi1.02 mi22153+579180+59180+520827(Top 82%)8893(Top 81%)8893(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

23720

Females

9808

F18-39

9808

5K→10K

3.1 - 6.2 mi

Top 93%
×5stories
+79ft-138ft

Overall

23636

Females

9754

F18-39

9754

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

23720

Females

9808

F18-39

9808

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

22079

Females

8953

F18-39

8953

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

21861

Females

8887

F18-39

8887

Half→25K

13.1 - 15.5 mi

Top 81%
×4stories
+66ft-88ft

Overall

20601

Females

8242

F18-39

8242

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

21449

Females

8872

F18-39

8872

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

20472

Females

8483

F18-39

8483

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

24887

Females

10672

F18-39

10672

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

21133

Females

8909

F18-39

8909

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

20303

Females

8549

F18-39

8549

23M→24M

23.0 - 24.0 mi

Top 81%
×6stories
+12ft-82ft

Overall

20753

Females

8812

F18-39

8812

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

18358

Females

7685

F18-39

7685

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

21490

Females

9226

F18-39

9226

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

20827

Females

8893

F18-39

8893

Passing Analysis

Category:
Athletes Passed
1940
Passed By
1212
Net Change
+728
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22881
5K → 10K70504-434#22881#23315
10K → 15K95256-161#23315#23476
15K → 20K36020+340#23476#23136
20K → Half823+79#23136#23057
Half → 25K3927+385#23057#22672
25K → 30K27346+227#22672#22445
30K → 20M16213+149#22445#22296
20M → 21M12295-283#22296#22579
21M → 35K7016+54#22579#22525
35K → 23M1015+96#22525#22429
23M → 24M8712+75#22429#22354
24M → 40K1481+147#22354#22207
40K → 25.2M1619-3#22207#22210
25.2M → Finish7215+57#22210#22153
TOTALS19401212+728
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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