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BOSTON MARATHON 2023

Jenna Patterson

Bib: 30815•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

Start
0:00:00
Race begins
5K· 3.11 mi
30:47
Rank: #23224
Start → 5K
30:47 | 9:54/mi
10K· 6.21 mi
1:00:40
Rank: #23080 (+144)
5K → 10K
29:53 | 9:37/mi
15K· 9.32 mi
1:29:55
Rank: #22719 (+361)
10K → 15K
29:15 | 9:25/mi
20K· 12.43 mi
1:59:49
Rank: #22519 (+200)
15K → 20K
29:54 | 9:37/mi
Half· 13.11 mi
2:06:21
Rank: #22516 (+3)
20K → Half
6:32 | 9:35/mi
25K· 15.53 mi
2:29:12
Rank: #22214 (+302)
Half → 25K
22:51 | 9:25/mi
30K· 18.64 mi
2:57:55
Rank: #21604 (+610)
25K → 30K
28:43 | 9:15/mi
20M
3:10:16
Rank: #21325 (+279)
30K → 20M
12:21 | 9:05/mi
21M
3:19:27
Rank: #21019 (+306)
20M → 21M
9:11 | 9:11/mi
35K· 21.75 mi
3:26:10
Rank: #20907 (+112)
21M → 35K
6:43 | 8:59/mi
23M
3:37:16
Rank: #20604 (+303)
35K → 23M
11:06 | 8:52/mi
24M
3:45:46
Rank: #20414 (+190)
23M → 24M
8:30 | 8:30/mi
40K· 24.85 mi
3:53:05
Rank: #20231 (+183)
24M → 40K
7:19 | 8:33/mi
25.2M
3:56:05
Rank: #20132 (+99)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
4:04:03
Rank: #19911 (+221)
25.2M → Finish
7:58 | 7:49/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:06:21
Pace9:38 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:57:42
Pace8:59 /mi
📊Negative Split: 6.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:2230:479:5430:47
9:54
-
10K
6.21 mi12:23:151:00:409:4629:53
9:37
-0:17
15K
9.32 mi12:52:301:29:559:3929:15
9:25
-0:12
20K
12.43 mi13:22:241:59:499:3829:54
9:37
+0:12
Half
13.11 mi13:28:562:06:219:386:32
9:35
-0:02
25K
15.53 mi13:51:472:29:129:3622:51
9:25
-0:10
30K
18.64 mi14:20:302:57:559:3328:43
9:15
-0:10
20M
20.00 mi14:32:513:10:169:3112:21
9:05
-0:10
21M
21.00 mi14:42:023:19:279:309:11
9:11
+0:06
35K
21.75 mi14:48:453:26:109:296:43
8:59
-0:12
23M
23.00 mi14:59:513:37:169:2711:06
8:52
-0:07
24M
24.00 mi15:08:213:45:469:248:30
8:30
-0:22
40K
24.85 mi15:15:403:53:059:237:19
8:33
+0:03
25.2M
25.20 mi15:18:403:56:059:223:00
8:42
+0:09
Finish
26.22 mi15:26:384:04:039:197:58
7:49
-0:53

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

7:49 /mi

Average Pace

9:19 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

37:53

16% of race

Time at Steady Pace

1:49:04

45% of race

Time at Slower Pace

1:37:06

40% of race

Average Pace: 9:18 /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 mi11:53:2230:479:5430:47
9:54
#23224
10K
6.21 mi12:23:151:00:409:4629:53
9:37
#23080
15K
9.32 mi12:52:301:29:559:3929:15
9:25
#22719
20K
12.43 mi13:22:241:59:499:3829:54
9:37
#22519
Half
13.11 mi13:28:562:06:219:386:32
9:35
#22516
25K
15.53 mi13:51:472:29:129:3622:51
9:25
#22214
30K
18.64 mi14:20:302:57:559:3328:43
9:15
#21604
20M
20.00 mi14:32:513:10:169:3112:21
9:05
#21325
21M
21.00 mi14:42:023:19:279:309:11
9:11
#21019
35K
21.75 mi14:48:453:26:109:296:43
8:59
#20907
23M
23.00 mi14:59:513:37:169:2711:06
8:52
#20604
24M
24.00 mi15:08:213:45:469:248:30
8:30
#20414
40K
24.85 mi15:15:403:53:059:237:19
8:33
#20231
25.2M
25.20 mi15:18:403:56:059:223:00
8:42
#20132
Finish
26.22 mi15:26:384:04:039:197:58
7:49
#19911
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi232249509950922000(Top 83%)8785(Top 77%)8785(Top 180%)
10K6.21 mi3.10 mi23080+1449407+1029407+10222850(Top 86%)9255(Top 81%)9255(Top 189%)
15K9.32 mi3.11 mi22719+3619194+2139194+21322000(Top 83%)8785(Top 77%)8785(Top 180%)
20K12.43 mi3.11 mi22519+2009101+939101+9321929(Top 82%)8756(Top 77%)8756(Top 179%)
Half13.11 mi0.68 mi22516+39101910122323(Top 84%)8958(Top 78%)8958(Top 183%)
25K15.53 mi2.42 mi22214+3028949+1528949+15220588(Top 77%)8038(Top 70%)8038(Top 165%)
30K18.64 mi3.11 mi21604+6108615+3348615+33418381(Top 69%)6857(Top 60%)6857(Top 140%)
20M20.00 mi1.36 mi21325+2798479+1368479+13617020(Top 64%)6180(Top 54%)6180(Top 127%)
21M21.00 mi1.00 mi21019+3068323+1568323+15614435(Top 54%)4740(Top 41%)4740(Top 97%)
35K21.75 mi0.75 mi20907+1128268+558268+5517866(Top 67%)6768(Top 59%)6768(Top 139%)
23M23.00 mi1.25 mi20604+3038108+1608108+16015392(Top 58%)5401(Top 47%)5401(Top 111%)
24M24.00 mi1.00 mi20414+1908017+918017+9114526(Top 55%)4983(Top 44%)4983(Top 102%)
40K24.85 mi0.85 mi20231+1837921+967921+9613763(Top 52%)4630(Top 41%)4630(Top 95%)
25.2M25.20 mi0.35 mi20132+997870+517870+5110896(Top 41%)3170(Top 28%)3170(Top 65%)
Finish26.22 mi1.02 mi19911+2217741+1297741+12910873(Top 41%)3147(Top 28%)3147(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

22000

Females

8785

F18-39

8785

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

22850

Females

9255

F18-39

9255

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

22000

Females

8785

F18-39

8785

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

21929

Females

8756

F18-39

8756

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

22323

Females

8958

F18-39

8958

Half→25K

13.1 - 15.5 mi

Top 77%
×4stories
+66ft-88ft

Overall

20588

Females

8038

F18-39

8038

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

18381

Females

6857

F18-39

6857

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

17020

Females

6180

F18-39

6180

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

14435

Females

4740

F18-39

4740

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17866

Females

6768

F18-39

6768

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

15392

Females

5401

F18-39

5401

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14526

Females

4983

F18-39

4983

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13763

Females

4630

F18-39

4630

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10896

Females

3170

F18-39

3170

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

10873

Females

3147

F18-39

3147

Passing Analysis

Category:
Athletes Passed
3582
Passed By
269
Net Change
+3313
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23224
5K → 10K296152+144#23224#23080
10K → 15K39332+361#23080#22719
15K → 20K25050+200#22719#22519
20K → Half2825+3#22519#22516
Half → 25K3086+302#22516#22214
25K → 30K6111+610#22214#21604
30K → 20M2790+279#21604#21325
20M → 21M3071+306#21325#21019
21M → 35K1131+112#21019#20907
35K → 23M3041+303#20907#20604
23M → 24M1900+190#20604#20414
24M → 40K1830+183#20414#20231
40K → 25.2M990+99#20231#20132
25.2M → Finish2210+221#20132#19911
TOTALS3582269+3313
📊

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