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BOSTON MARATHON 2023

Jessica Popik

Bib: 16663•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 45%
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
7:56/mi
24:40
↑ 97↓ 3451.5%
10K· 6.21 mi
8:08/mi
49:56
↑ 79↓ 1380.4%
15K· 9.32 mi
8:01/mi
1:14:50
↑ 67↓ 78
20K· 12.43 mi
8:17/mi
1:40:35
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:46:04
↑ 19↓ 370.5%
25K· 15.53 mi
8:31/mi
2:06:43
↑ 66↓ 880.2%
30K· 18.64 mi
9:10/mi
2:35:11
↑ 181↓ 1480.2%
20M
8:55/mi
2:47:18
↑ 64↓ 500.2%
21M
9:24/mi
2:56:42
↑ 106↓ 241.6%
35K· 21.75 mi
9:07/mi
3:03:31
↑ 17↓ 861.7%
23M
8:59/mi
3:14:46
↑ 23↓ 630.6%
24M
8:25/mi
3:23:11
↓ 821.3%
40K· 24.85 mi
9:03/mi
3:30:55
↓ 200.3%
25.2M
8:56/mi
3:34:00
↑ 13↓ 160.2%
Finish· 26.22 mi
7:44/mi
3:41:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:04
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:55:49
Pace8:50 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4724:407:5624:40
7:56
-
10K
6.21 mi11:40:0349:568:0225:16
8:08
+0:12
15K
9.32 mi12:04:571:14:508:0224:54
8:01
-0:07
20K
12.43 mi12:30:421:40:358:0625:45
8:17
+0:16
Half
13.11 mi12:36:111:46:048:055:29
8:02
-0:15
25K
15.53 mi12:56:502:06:438:0920:39
8:31
+0:29
30K
18.64 mi13:25:182:35:118:1928:28
9:10
+0:39
20M
20.00 mi13:37:252:47:188:2212:07
8:55
-0:15
21M
21.00 mi13:46:492:56:428:259:24
9:24
+0:29
35K
21.75 mi13:53:383:03:318:266:49
9:07
-0:17
23M
23.00 mi14:04:533:14:468:2811:15
8:59
-0:08
24M
24.00 mi14:13:183:23:118:288:25
8:25
-0:34
40K
24.85 mi14:21:023:30:558:297:44
9:03
+0:38
25.2M
25.20 mi14:24:073:34:008:303:05
8:56
-0:07
Finish
26.22 mi14:32:003:41:538:287:53
7:44
-1:12

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

7:44 /mi

Average Pace

8:28 /mi

Slowest Pace

9:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:12

40% of race

Time at Steady Pace

54:49

25% of race

Time at Slower Pace

1:18:52

36% of race

Average Pace: 8:28 /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 mi11:14:4724:407:5624:40
7:56
#13598
10K
6.21 mi11:40:0349:568:0225:16
8:08
#14650
15K
9.32 mi12:04:571:14:508:0224:54
8:01
#14563
20K
12.43 mi12:30:421:40:358:0625:45
8:17
#14817
Half
13.11 mi12:36:111:46:048:055:29
8:02
#14816
25K
15.53 mi12:56:502:06:438:0920:39
8:31
#15052
30K
18.64 mi13:25:182:35:118:1928:28
9:10
#15643
20M
20.00 mi13:37:252:47:188:2212:07
8:55
#15645
21M
21.00 mi13:46:492:56:428:259:24
9:24
#15626
35K
21.75 mi13:53:383:03:318:266:49
9:07
#15734
23M
23.00 mi14:04:533:14:468:2811:15
8:59
#15725
24M
24.00 mi14:13:183:23:118:288:25
8:25
#15644
40K
24.85 mi14:21:023:30:558:297:44
9:03
#15676
25.2M
25.20 mi14:24:073:34:008:303:05
8:56
#15626
Finish
26.22 mi14:32:003:41:538:287:53
7:44
#15413
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi135983781378114515(Top 55%)4396(Top 38%)4396(Top 90%)
10K6.21 mi3.10 mi14650-10524438-6574438-65715772(Top 59%)5127(Top 45%)5127(Top 105%)
15K9.32 mi3.11 mi14563+874389+494389+4914515(Top 55%)4396(Top 38%)4396(Top 90%)
20K12.43 mi3.11 mi14817-2544566-1774566-17715550(Top 58%)5064(Top 44%)5064(Top 104%)
Half13.11 mi0.68 mi14816+14567-14567-114742(Top 55%)4538(Top 40%)4538(Top 93%)
25K15.53 mi2.42 mi15052-2364743-1764743-17616305(Top 61%)5612(Top 49%)5612(Top 115%)
30K18.64 mi3.11 mi15643-5915148-4055148-40517991(Top 68%)6642(Top 58%)6642(Top 136%)
20M20.00 mi1.36 mi15645-25179-315179-3116098(Top 60%)5621(Top 49%)5621(Top 115%)
21M21.00 mi1.00 mi15626+195195-165195-1615485(Top 58%)5340(Top 47%)5340(Top 109%)
35K21.75 mi0.75 mi15734-1085274-795274-7918386(Top 69%)7036(Top 62%)7036(Top 144%)
23M23.00 mi1.25 mi15725+95299-255299-2516004(Top 60%)5743(Top 50%)5743(Top 118%)
24M24.00 mi1.00 mi15644+815265+345265+3414010(Top 53%)4684(Top 41%)4684(Top 96%)
40K24.85 mi0.85 mi15676-325289-245289-2416401(Top 62%)6074(Top 53%)6074(Top 124%)
25.2M25.20 mi0.35 mi15626+505265+245265+2412276(Top 46%)3889(Top 34%)3889(Top 80%)
Finish26.22 mi1.02 mi15413+2135156+1095156+10910259(Top 39%)2836(Top 25%)2836(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14515

Females

4396

F18-39

4396

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15772

Females

5127

F18-39

5127

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14515

Females

4396

F18-39

4396

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

15550

Females

5064

F18-39

5064

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14742

Females

4538

F18-39

4538

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

16305

Females

5612

F18-39

5612

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

17991

Females

6642

F18-39

6642

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

16098

Females

5621

F18-39

5621

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

15485

Females

5340

F18-39

5340

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

18386

Females

7036

F18-39

7036

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

16004

Females

5743

F18-39

5743

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

14010

Females

4684

F18-39

4684

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

16401

Females

6074

F18-39

6074

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12276

Females

3889

F18-39

3889

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

10259

Females

2836

F18-39

2836

Passing Analysis

Category:
Athletes Passed
1268
Passed By
3083
Net Change
-1815
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13598
5K → 10K391091-1052#13598#14650
10K → 15K242155+87#14650#14563
15K → 20K111365-254#14563#14817
20K → Half3231+1#14817#14816
Half → 25K79315-236#14816#15052
25K → 30K45636-591#15052#15643
30K → 20M8991-2#15643#15645
20M → 21M9071+19#15645#15626
21M → 35K21129-108#15626#15734
35K → 23M8273+9#15734#15725
23M → 24M11130+81#15725#15644
24M → 40K5082-32#15644#15676
40K → 25.2M577+50#15676#15626
25.2M → Finish2207+213#15626#15413
TOTALS12683083-1815
📊

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