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BOSTON MARATHON 2024

Jaclyn Campis

Bib: 25592•F

NJ

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
29:49
Rank: #22007
Start → 5K
9:36/mi
29:49 split
10K· 6.21 mi
58:08
Rank: #21146 (+861)
5K → 10K
9:07/mi
28:19 split
15K· 9.32 mi
1:27:24
Rank: #20863 (+283)
10K → 15K
9:25/mi
29:16 split
20K· 12.43 mi
1:57:33
Rank: #20560 (+303)
15K → 20K
9:42/mi
30:09 split
Half· 13.11 mi
2:04:08
Rank: #20550 (+10)
20K → Half
9:39/mi
6:35 split
25K· 15.53 mi
2:27:45
Rank: #20173 (+377)
Half → 25K
9:44/mi
23:37 split
30K· 18.64 mi
2:59:37
Rank: #19782 (+391)
25K → 30K
10:15/mi
31:52 split
20M
3:13:37
Rank: #19592 (+190)
30K → 20M
10:18/mi
14:00 split
21M
3:24:33
Rank: #19364 (+228)
20M → 21M
10:56/mi
10:56 split
35K· 21.75 mi
3:32:21
Rank: #19323 (+41)
21M → 35K
10:26/mi
7:48 split
23M
3:45:39
Rank: #19167 (+156)
35K → 23M
10:37/mi
13:18 split
24M
3:55:59
Rank: #19071 (+96)
23M → 24M
10:20/mi
10:20 split
40K· 24.85 mi
4:05:06
Rank: #18972 (+99)
24M → 40K
10:40/mi
9:07 split
25.2M
4:09:10
Rank: #18926 (+46)
40K → 25.2M
11:48/mi
4:04 split
Finish· 26.22 mi
4:18:40
Rank: #18814 (+112)
25.2M → Finish
9:19/mi
9:30 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:04:08
Pace9:28 /mi
2nd Half
Distance13.11 mi
Time2:14:32
Pace10:16 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2929:499:3629:49
9:36
-
10K
6.21 mi12:14:4858:089:2128:19
9:07
-0:29
15K
9.32 mi12:44:041:27:249:2329:16
9:25
+0:18
20K
12.43 mi13:14:131:57:339:2830:09
9:42
+0:17
Half
13.11 mi13:20:482:04:089:286:35
9:39
-0:03
25K
15.53 mi13:44:252:27:459:3123:37
9:44
+0:05
30K
18.64 mi14:16:172:59:379:3831:52
10:15
+0:31
20M
20.00 mi14:30:173:13:379:4114:00
10:18
+0:03
21M
21.00 mi14:41:133:24:339:4410:56
10:56
+0:38
35K
21.75 mi14:49:013:32:219:467:48
10:26
-0:30
23M
23.00 mi15:02:193:45:399:4913:18
10:37
+0:11
24M
24.00 mi15:12:393:55:599:5010:20
10:20
-0:17
40K
24.85 mi15:21:464:05:069:529:07
10:40
+0:20
25.2M
25.20 mi15:25:504:09:109:534:04
11:48
+1:08
Finish
26.22 mi15:35:204:18:409:529:30
9:19
-2:29

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

9:07 /mi

Average Pace

9:52 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:15

61% of race

Time at Steady Pace

1:04:00

25% of race

Time at Slower Pace

37:25

14% of race

Average Pace: 9:52 /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 mi11:46:2929:499:3629:49
9:36
#22007
10K
6.21 mi12:14:4858:089:2128:19
9:07
#21146
15K
9.32 mi12:44:041:27:249:2329:16
9:25
#20863
20K
12.43 mi13:14:131:57:339:2830:09
9:42
#20560
Half
13.11 mi13:20:482:04:089:286:35
9:39
#20550
25K
15.53 mi13:44:252:27:459:3123:37
9:44
#20173
30K
18.64 mi14:16:172:59:379:3831:52
10:15
#19782
20M
20.00 mi14:30:173:13:379:4114:00
10:18
#19592
21M
21.00 mi14:41:133:24:339:4410:56
10:56
#19364
35K
21.75 mi14:49:013:32:219:467:48
10:26
#19323
23M
23.00 mi15:02:193:45:399:4913:18
10:37
#19167
24M
24.00 mi15:12:393:55:599:5010:20
10:20
#19071
40K
24.85 mi15:21:464:05:069:529:07
10:40
#18972
25.2M
25.20 mi15:25:504:09:109:534:04
11:48
#18926
Finish
26.22 mi15:35:204:18:409:529:30
9:19
#18814
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi220078905890520436(Top 80%)8024(Top 73%)8024(Top 172%)
10K6.21 mi3.10 mi21146+8618458+4478458+44720208(Top 79%)7933(Top 73%)7933(Top 170%)
15K9.32 mi3.11 mi20863+2838289+1698289+16920436(Top 80%)8024(Top 73%)8024(Top 172%)
20K12.43 mi3.11 mi20560+3038123+1668123+16619794(Top 77%)7694(Top 70%)7694(Top 165%)
Half13.11 mi0.68 mi20550+108127-48127-420536(Top 80%)8161(Top 75%)8161(Top 175%)
25K15.53 mi2.42 mi20173+3777923+2047923+20418360(Top 72%)7028(Top 64%)7028(Top 151%)
30K18.64 mi3.11 mi19782+3917776+1477776+14718138(Top 71%)7115(Top 65%)7115(Top 153%)
20M20.00 mi1.36 mi19592+1907713+637713+6317416(Top 68%)6941(Top 64%)6941(Top 149%)
21M21.00 mi1.00 mi19364+2287623+907623+9016181(Top 63%)6416(Top 59%)6416(Top 138%)
35K21.75 mi0.75 mi19323+417612+117612+1118392(Top 72%)7534(Top 69%)7534(Top 162%)
23M23.00 mi1.25 mi19167+1567547+657547+6517377(Top 68%)7098(Top 65%)7098(Top 152%)
24M24.00 mi1.00 mi19071+967515+327515+3217401(Top 68%)7158(Top 66%)7158(Top 154%)
40K24.85 mi0.85 mi18972+997489+267489+2617183(Top 67%)7116(Top 65%)7116(Top 153%)
25.2M25.20 mi0.35 mi18926+467466+237466+2316868(Top 66%)6978(Top 64%)6978(Top 150%)
Finish26.22 mi1.02 mi18814+1127440+267440+2615752(Top 62%)6397(Top 59%)6397(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

20436

Females

8024

F18-39

8024

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

20208

Females

7933

F18-39

7933

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

20436

Females

8024

F18-39

8024

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

19794

Females

7694

F18-39

7694

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

20536

Females

8161

F18-39

8161

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

18360

Females

7028

F18-39

7028

25K→30K

15.5 - 18.6 mi

Top 71%
×9story building
+181ft-148ft

Overall

18138

Females

7115

F18-39

7115

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

17416

Females

6941

F18-39

6941

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

16181

Females

6416

F18-39

6416

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

18392

Females

7534

F18-39

7534

35K→23M

21.8 - 23.0 mi

Top 68%
×5story building
+23ft-63ft

Overall

17377

Females

7098

F18-39

7098

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

17401

Females

7158

F18-39

7158

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17183

Females

7116

F18-39

7116

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16868

Females

6978

F18-39

6978

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

15752

Females

6397

F18-39

6397

Passing Analysis

Category:
Athletes Passed
3525
Passed By
332
Net Change
+3193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22007
5K → 10K88221+861#22007#21146
10K → 15K34360+283#21146#20863
15K → 20K35350+303#20863#20560
20K → Half3424+10#20560#20550
Half → 25K39013+377#20550#20173
25K → 30K41625+391#20173#19782
30K → 20M20010+190#19782#19592
20M → 21M2357+228#19592#19364
21M → 35K7837+41#19364#19323
35K → 23M18125+156#19323#19167
23M → 24M11418+96#19167#19071
24M → 40K12728+99#19071#18972
40K → 25.2M526+46#18972#18926
25.2M → Finish1208+112#18926#18814
TOTALS3525332+3193
📊

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