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BOSTON MARATHON 2023

Kimberly Hill

Bib: 19302•F

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:48
Rank: #20210
Start → 5K
27:48 | 8:57/mi
10K· 6.21 mi
55:14
Rank: #20143 (+67)
5K → 10K
27:26 | 8:50/mi
15K· 9.32 mi
1:22:45
Rank: #20028 (+115)
10K → 15K
27:31 | 8:51/mi
20K· 12.43 mi
1:50:44
Rank: #19910 (+118)
15K → 20K
27:59 | 9:00/mi
Half· 13.11 mi
1:56:44
Rank: #19870 (+40)
20K → Half
6:00 | 8:48/mi
25K· 15.53 mi
2:18:28
Rank: #19692 (+178)
Half → 25K
21:44 | 8:58/mi
30K· 18.64 mi
2:47:05
Rank: #19417 (+275)
25K → 30K
28:37 | 9:13/mi
20M
2:59:43
Rank: #19295 (+122)
30K → 20M
12:38 | 9:18/mi
21M
3:09:15
Rank: #19105 (+190)
20M → 21M
9:32 | 9:32/mi
35K· 21.75 mi
3:16:05
Rank: #19092 (+13)
21M → 35K
6:50 | 9:08/mi
23M
3:27:43
Rank: #18986 (+106)
35K → 23M
11:38 | 9:17/mi
24M
3:36:46
Rank: #18918 (+68)
23M → 24M
9:03 | 9:03/mi
40K· 24.85 mi
3:44:35
Rank: #18831 (+87)
24M → 40K
7:49 | 9:09/mi
25.2M
3:47:55
Rank: #18787 (+44)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:56:52
Rank: #18751 (+36)
25.2M → Finish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:44
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:00:08
Pace9:10 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:3627:488:5727:48
8:57
-
10K
6.21 mi11:52:0255:148:5327:26
8:50
-0:07
15K
9.32 mi12:19:331:22:458:5327:31
8:51
+0:01
20K
12.43 mi12:47:321:50:448:5527:59
9:00
+0:09
Half
13.11 mi12:53:321:56:448:546:00
8:48
-0:12
25K
15.53 mi13:15:162:18:288:5521:44
8:58
+0:10
30K
18.64 mi13:43:532:47:058:5828:37
9:13
+0:15
20M
20.00 mi13:56:312:59:438:5912:38
9:18
+0:05
21M
21.00 mi14:06:033:09:159:019:32
9:32
+0:14
35K
21.75 mi14:12:533:16:059:016:50
9:08
-0:24
23M
23.00 mi14:24:313:27:439:0211:38
9:17
+0:09
24M
24.00 mi14:33:343:36:469:029:03
9:03
-0:14
40K
24.85 mi14:41:233:44:359:027:49
9:09
+0:06
25.2M
25.20 mi14:44:433:47:559:033:20
9:40
+0:31
Finish
26.22 mi14:53:403:56:529:028:57
8:47
-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

8:47 /mi

Average Pace

9:02 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:53:32

99% of race

Time at Steady Pace

3:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:02 /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 mi11:24:3627:488:5727:48
8:57
#20210
10K
6.21 mi11:52:0255:148:5327:26
8:50
#20143
15K
9.32 mi12:19:331:22:458:5327:31
8:51
#20028
20K
12.43 mi12:47:321:50:448:5527:59
9:00
#19910
Half
13.11 mi12:53:321:56:448:546:00
8:48
#19870
25K
15.53 mi13:15:162:18:288:5521:44
8:58
#19692
30K
18.64 mi13:43:532:47:058:5828:37
9:13
#19417
20M
20.00 mi13:56:312:59:438:5912:38
9:18
#19295
21M
21.00 mi14:06:033:09:159:019:32
9:32
#19105
35K
21.75 mi14:12:533:16:059:016:50
9:08
#19092
23M
23.00 mi14:24:313:27:439:0211:38
9:17
#18986
24M
24.00 mi14:33:343:36:469:029:03
9:03
#18918
40K
24.85 mi14:41:233:44:359:027:49
9:09
#18831
25.2M
25.20 mi14:44:433:47:559:033:20
9:40
#18787
Finish
26.22 mi14:53:403:56:529:028:57
8:47
#18751
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi202107944794419835(Top 75%)7587(Top 66%)7587(Top 404%)
10K6.21 mi3.10 mi20143+677848+967848+9620089(Top 75%)7746(Top 68%)7746(Top 412%)
15K9.32 mi3.11 mi20028+1157756+927756+9219835(Top 75%)7587(Top 66%)7587(Top 404%)
20K12.43 mi3.11 mi19910+1187669+877669+8719736(Top 74%)7515(Top 66%)7515(Top 400%)
Half13.11 mi0.68 mi19870+407645+247645+2419488(Top 73%)7366(Top 64%)7366(Top 392%)
25K15.53 mi2.42 mi19692+1787531+1147531+11418793(Top 71%)7011(Top 61%)7011(Top 373%)
30K18.64 mi3.11 mi19417+2757379+1527379+15218227(Top 68%)6781(Top 59%)6781(Top 361%)
20M20.00 mi1.36 mi19295+1227327+527327+5218025(Top 68%)6758(Top 59%)6758(Top 360%)
21M21.00 mi1.00 mi19105+1907228+997228+9916157(Top 61%)5724(Top 50%)5724(Top 305%)
35K21.75 mi0.75 mi19092+137225+37225+318492(Top 69%)7100(Top 62%)7100(Top 378%)
23M23.00 mi1.25 mi18986+1067174+517174+5117505(Top 66%)6577(Top 58%)6577(Top 350%)
24M24.00 mi1.00 mi18918+687149+257149+2517479(Top 66%)6627(Top 58%)6627(Top 353%)
40K24.85 mi0.85 mi18831+877110+397110+3916862(Top 63%)6327(Top 55%)6327(Top 337%)
25.2M25.20 mi0.35 mi18787+447096+147096+1416047(Top 60%)5911(Top 52%)5911(Top 315%)
Finish26.22 mi1.02 mi18751+367080+167080+1616984(Top 64%)6371(Top 56%)6371(Top 339%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

19835

Females

7587

F40-44

7587

5K→10K

3.1 - 6.2 mi

Top 75%
×5stories
+79ft-138ft

Overall

20089

Females

7746

F40-44

7746

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

19835

Females

7587

F40-44

7587

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

19736

Females

7515

F40-44

7515

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

19488

Females

7366

F40-44

7366

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18793

Females

7011

F40-44

7011

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

18227

Females

6781

F40-44

6781

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

18025

Females

6758

F40-44

6758

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16157

Females

5724

F40-44

5724

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

18492

Females

7100

F40-44

7100

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

17505

Females

6577

F40-44

6577

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17479

Females

6627

F40-44

6627

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16862

Females

6327

F40-44

6327

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16047

Females

5911

F40-44

5911

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16984

Females

6371

F40-44

6371

Passing Analysis

Category:
Athletes Passed
2241
Passed By
782
Net Change
+1459
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20210
5K → 10K347280+67#20210#20143
10K → 15K242127+115#20143#20028
15K → 20K231113+118#20028#19910
20K → Half5010+40#19910#19870
Half → 25K22143+178#19870#19692
25K → 30K31439+275#19692#19417
30K → 20M15230+122#19417#19295
20M → 21M1944+190#19295#19105
21M → 35K4532+13#19105#19092
35K → 23M13125+106#19092#18986
23M → 24M9527+68#18986#18918
24M → 40K10013+87#18918#18831
40K → 25.2M495+44#18831#18787
25.2M → Finish7034+36#18787#18751
TOTALS2241782+1459
📊

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