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BOSTON MARATHON 2023

Brooklan Patterson

Bib: 18893•F

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 43%
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
25:14
Rank: #14891
Start → 5K
25:14 | 8:07/mi
10K· 6.21 mi
50:43
Rank: #15560 (-669)
5K → 10K
25:29 | 8:12/mi
15K· 9.32 mi
1:16:12
Rank: #15642 (-82)
10K → 15K
25:29 | 8:12/mi
20K· 12.43 mi
1:41:43
Rank: #15476 (+166)
15K → 20K
25:31 | 8:13/mi
Half· 13.11 mi
1:47:18
Rank: #15486 (-10)
20K → Half
5:35 | 8:11/mi
25K· 15.53 mi
2:07:33
Rank: #15422 (+64)
Half → 25K
20:15 | 8:21/mi
30K· 18.64 mi
2:34:32
Rank: #15401 (+21)
25K → 30K
26:59 | 8:41/mi
20M
2:46:31
Rank: #15419 (-18)
30K → 20M
11:59 | 8:49/mi
21M
2:55:47
Rank: #15329 (+90)
20M → 21M
9:16 | 9:16/mi
35K· 21.75 mi
3:02:15
Rank: #15347 (-18)
21M → 35K
6:28 | 8:39/mi
23M
3:13:07
Rank: #15266 (+81)
35K → 23M
10:52 | 8:41/mi
24M
3:21:42
Rank: #15234 (+32)
23M → 24M
8:35 | 8:35/mi
40K· 24.85 mi
3:29:01
Rank: #15175 (+59)
24M → 40K
7:19 | 8:33/mi
25.2M
3:32:10
Rank: #15121 (+54)
40K → 25.2M
3:09 | 9:08/mi
Finish· 26.22 mi
3:40:28
Rank: #15059 (+62)
25.2M → Finish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:18
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:53:10
Pace8:38 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:0825:148:0725:14
8:07
-
10K
6.21 mi11:44:3750:438:1025:29
8:12
+0:05
15K
9.32 mi12:10:061:16:128:1125:29
8:12
0:00
20K
12.43 mi12:35:371:41:438:1125:31
8:13
+0:01
Half
13.11 mi12:41:121:47:188:115:35
8:11
-0:02
25K
15.53 mi13:01:272:07:338:1320:15
8:21
+0:10
30K
18.64 mi13:28:262:34:328:1726:59
8:41
+0:20
20M
20.00 mi13:40:252:46:318:2011:59
8:49
+0:08
21M
21.00 mi13:49:412:55:478:229:16
9:16
+0:27
35K
21.75 mi13:56:093:02:158:236:28
8:39
-0:37
23M
23.00 mi14:07:013:13:078:2410:52
8:41
+0:02
24M
24.00 mi14:15:363:21:428:248:35
8:35
-0:06
40K
24.85 mi14:22:553:29:018:257:19
8:33
-0:02
25.2M
25.20 mi14:26:043:32:108:253:09
9:08
+0:35
Finish
26.22 mi14:34:223:40:288:258:18
8:09
-0:59

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

8:07 /mi

Average Pace

8:25 /mi

Slowest Pace

9:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:28:03

94% of race

Time at Steady Pace

12:25

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:25 /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 mi11:19:0825:148:0725:14
8:07
#14891
10K
6.21 mi11:44:3750:438:1025:29
8:12
#15560
15K
9.32 mi12:10:061:16:128:1125:29
8:12
#15642
20K
12.43 mi12:35:371:41:438:1125:31
8:13
#15476
Half
13.11 mi12:41:121:47:188:115:35
8:11
#15486
25K
15.53 mi13:01:272:07:338:1320:15
8:21
#15422
30K
18.64 mi13:28:262:34:328:1726:59
8:41
#15401
20M
20.00 mi13:40:252:46:318:2011:59
8:49
#15419
21M
21.00 mi13:49:412:55:478:229:16
9:16
#15329
35K
21.75 mi13:56:093:02:158:236:28
8:39
#15347
23M
23.00 mi14:07:013:13:078:2410:52
8:41
#15266
24M
24.00 mi14:15:363:21:428:248:35
8:35
#15234
40K
24.85 mi14:22:553:29:018:257:19
8:33
#15175
25.2M
25.20 mi14:26:043:32:108:253:09
9:08
#15121
Finish
26.22 mi14:34:223:40:288:258:18
8:09
#15059
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi148914577457715886(Top 60%)5220(Top 46%)5220(Top 107%)
10K6.21 mi3.10 mi15560-6695003-4265003-42616273(Top 61%)5439(Top 48%)5439(Top 111%)
15K9.32 mi3.11 mi15642-825062-595062-5915886(Top 60%)5220(Top 46%)5220(Top 107%)
20K12.43 mi3.11 mi15476+1664978+844978+8415061(Top 57%)4755(Top 42%)4755(Top 97%)
Half13.11 mi0.68 mi15486-104988-104988-1015718(Top 59%)5124(Top 45%)5124(Top 105%)
25K15.53 mi2.42 mi15422+644977+114977+1115281(Top 57%)5005(Top 44%)5005(Top 102%)
30K18.64 mi3.11 mi15401+215020-435020-4315435(Top 58%)5185(Top 45%)5185(Top 106%)
20M20.00 mi1.36 mi15419-185043-235043-2315535(Top 58%)5292(Top 46%)5292(Top 108%)
21M21.00 mi1.00 mi15329+905013+305013+3014830(Top 56%)4949(Top 43%)4949(Top 101%)
35K21.75 mi0.75 mi15347-185033-205033-2016111(Top 61%)5750(Top 50%)5750(Top 118%)
23M23.00 mi1.25 mi15266+815005+285005+2814275(Top 54%)4775(Top 42%)4775(Top 98%)
24M24.00 mi1.00 mi15234+324998+74998+714983(Top 56%)5221(Top 46%)5221(Top 107%)
40K24.85 mi0.85 mi15175+594978+204978+2013739(Top 52%)4606(Top 40%)4606(Top 94%)
25.2M25.20 mi0.35 mi15121+544959+194959+1913351(Top 50%)4422(Top 39%)4422(Top 91%)
Finish26.22 mi1.02 mi15059+624943+164943+1613104(Top 49%)4273(Top 37%)4273(Top 87%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

15886

Females

5220

F18-39

5220

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16273

Females

5439

F18-39

5439

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

15886

Females

5220

F18-39

5220

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

15061

Females

4755

F18-39

4755

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15718

Females

5124

F18-39

5124

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

15281

Females

5005

F18-39

5005

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

15435

Females

5185

F18-39

5185

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

15535

Females

5292

F18-39

5292

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14830

Females

4949

F18-39

4949

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16111

Females

5750

F18-39

5750

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

14275

Females

4775

F18-39

4775

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14983

Females

5221

F18-39

5221

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13739

Females

4606

F18-39

4606

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

13351

Females

4422

F18-39

4422

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13104

Females

4273

F18-39

4273

Passing Analysis

Category:
Athletes Passed
1583
Passed By
1751
Net Change
-168
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14891
5K → 10K83752-669#14891#15560
10K → 15K149231-82#15560#15642
15K → 20K25690+166#15642#15476
20K → Half2535-10#15476#15486
Half → 25K173109+64#15486#15422
25K → 30K197176+21#15422#15401
30K → 20M7593-18#15401#15419
20M → 21M13040+90#15419#15329
21M → 35K4260-18#15329#15347
35K → 23M13049+81#15347#15266
23M → 24M7947+32#15266#15234
24M → 40K9031+59#15234#15175
40K → 25.2M628+54#15175#15121
25.2M → Finish9230+62#15121#15059
TOTALS15831751-168
📊

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