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BOSTON MARATHON 2023

Kimberly Monk

Bib: 17613•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 48%
Gender (Female)
#0 / 11423
Top 32%
Masters (Masters Women)
#0 / 6539
Top 18%
Division (F40-44)
#0 / 1878
Top 34%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:41
Rank: #15931
Start → 5K
25:41 | 8:16/mi
10K· 6.21 mi
50:21
Rank: #15145 (+786)
5K → 10K
24:40 | 7:56/mi
15K· 9.32 mi
1:15:14
Rank: #14922 (+223)
10K → 15K
24:53 | 8:01/mi
20K· 12.43 mi
1:40:30
Rank: #14766 (+156)
15K → 20K
25:16 | 8:08/mi
Half· 13.11 mi
1:45:58
Rank: #14757 (+9)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:05:37
Rank: #14553 (+204)
Half → 25K
19:39 | 8:06/mi
30K· 18.64 mi
2:30:59
Rank: #14103 (+450)
25K → 30K
25:22 | 8:10/mi
20M
2:42:02
Rank: #13840 (+263)
30K → 20M
11:03 | 8:08/mi
21M
2:50:31
Rank: #13609 (+231)
20M → 21M
8:29 | 8:29/mi
35K· 21.75 mi
2:56:17
Rank: #13459 (+150)
21M → 35K
5:46 | 7:42/mi
23M
3:06:18
Rank: #13194 (+265)
35K → 23M
10:01 | 8:00/mi
24M
3:14:08
Rank: #13051 (+143)
23M → 24M
7:50 | 7:50/mi
40K· 24.85 mi
3:21:01
Rank: #12936 (+115)
24M → 40K
6:53 | 8:03/mi
25.2M
3:24:02
Rank: #12896 (+40)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:32:07
Rank: #12830 (+66)
25.2M → Finish
8:05 | 7:56/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:45:58
Pace8:05 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:09
Pace8:06 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:3825:418:1625:41
8:16
-
10K
6.21 mi11:42:1850:218:0624:40
7:56
-0:20
15K
9.32 mi12:07:111:15:148:0424:53
8:01
+0:05
20K
12.43 mi12:32:271:40:308:0525:16
8:08
+0:07
Half
13.11 mi12:37:551:45:588:055:28
8:01
-0:07
25K
15.53 mi12:57:342:05:378:0519:39
8:06
+0:05
30K
18.64 mi13:22:562:30:598:0625:22
8:10
+0:04
20M
20.00 mi13:33:592:42:028:0611:03
8:08
-0:02
21M
21.00 mi13:42:282:50:318:078:29
8:29
+0:21
35K
21.75 mi13:48:142:56:178:065:46
7:42
-0:47
23M
23.00 mi13:58:153:06:188:0610:01
8:00
+0:18
24M
24.00 mi14:06:053:14:088:057:50
7:50
-0:10
40K
24.85 mi14:12:583:21:018:056:53
8:03
+0:13
25.2M
25.20 mi14:15:593:24:028:063:01
8:45
+0:42
Finish
26.22 mi14:24:043:32:078:068:05
7:56
-0:49

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

7:42 /mi

Average Pace

8:06 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:37

95% of race

Time at Steady Pace

11:30

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:05 /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 mi11:17:3825:418:1625:41
8:16
#15931
10K
6.21 mi11:42:1850:218:0624:40
7:56
#15145
15K
9.32 mi12:07:111:15:148:0424:53
8:01
#14922
20K
12.43 mi12:32:271:40:308:0525:16
8:08
#14766
Half
13.11 mi12:37:551:45:588:055:28
8:01
#14757
25K
15.53 mi12:57:342:05:378:0519:39
8:06
#14553
30K
18.64 mi13:22:562:30:598:0625:22
8:10
#14103
20M
20.00 mi13:33:592:42:028:0611:03
8:08
#13840
21M
21.00 mi13:42:282:50:318:078:29
8:29
#13609
35K
21.75 mi13:48:142:56:178:065:46
7:42
#13459
23M
23.00 mi13:58:153:06:188:0610:01
8:00
#13194
24M
24.00 mi14:06:053:14:088:057:50
7:50
#13051
40K
24.85 mi14:12:583:21:018:056:53
8:03
#12936
25.2M
25.20 mi14:15:593:24:028:063:01
8:45
#12896
Finish
26.22 mi14:24:043:32:078:068:05
7:56
#12830
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi159315227522714463(Top 54%)4355(Top 38%)4355(Top 232%)
10K6.21 mi3.10 mi15145+7864738+4894738+48914333(Top 54%)4255(Top 37%)4255(Top 227%)
15K9.32 mi3.11 mi14922+2234610+1284610+12814463(Top 54%)4355(Top 38%)4355(Top 232%)
20K12.43 mi3.11 mi14766+1564536+744536+7414458(Top 54%)4371(Top 38%)4371(Top 233%)
Half13.11 mi0.68 mi14757+94532+44532+414483(Top 54%)4352(Top 38%)4352(Top 232%)
25K15.53 mi2.42 mi14553+2044438+944438+9413542(Top 51%)3942(Top 35%)3942(Top 210%)
30K18.64 mi3.11 mi14103+4504206+2324206+23212110(Top 45%)3248(Top 28%)3248(Top 173%)
20M20.00 mi1.36 mi13840+2634062+1444062+14411274(Top 42%)2870(Top 25%)2870(Top 153%)
21M21.00 mi1.00 mi13609+2313939+1233939+12310429(Top 39%)2600(Top 23%)2600(Top 138%)
35K21.75 mi0.75 mi13459+1503862+773862+7710078(Top 38%)2416(Top 21%)2416(Top 129%)
23M23.00 mi1.25 mi13194+2653730+1323730+1329789(Top 37%)2416(Top 21%)2416(Top 129%)
24M24.00 mi1.00 mi13051+1433678+523678+5210076(Top 38%)2645(Top 23%)2645(Top 141%)
40K24.85 mi0.85 mi12936+1153636+423636+4210416(Top 39%)2858(Top 25%)2858(Top 152%)
25.2M25.20 mi0.35 mi12896+403619+173619+1711106(Top 42%)3264(Top 29%)3264(Top 174%)
Finish26.22 mi1.02 mi12830+663600+193600+1911653(Top 44%)3524(Top 31%)3524(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14463

Females

4355

F40-44

4355

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

14333

Females

4255

F40-44

4255

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14463

Females

4355

F40-44

4355

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

14458

Females

4371

F40-44

4371

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

14483

Females

4352

F40-44

4352

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

13542

Females

3942

F40-44

3942

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

12110

Females

3248

F40-44

3248

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

11274

Females

2870

F40-44

2870

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

10429

Females

2600

F40-44

2600

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10078

Females

2416

F40-44

2416

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

9789

Females

2416

F40-44

2416

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10076

Females

2645

F40-44

2645

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10416

Females

2858

F40-44

2858

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11106

Females

3264

F40-44

3264

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11653

Females

3524

F40-44

3524

Passing Analysis

Category:
Athletes Passed
3537
Passed By
436
Net Change
+3101
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15931
5K → 10K85872+786#15931#15145
10K → 15K30481+223#15145#14922
15K → 20K256100+156#14922#14766
20K → Half3324+9#14766#14757
Half → 25K25753+204#14757#14553
25K → 30K46515+450#14553#14103
30K → 20M2674+263#14103#13840
20M → 21M24211+231#13840#13609
21M → 35K1533+150#13609#13459
35K → 23M2738+265#13459#13194
23M → 24M15310+143#13194#13051
24M → 40K13116+115#13051#12936
40K → 25.2M499+40#12936#12896
25.2M → Finish9630+66#12896#12830
TOTALS3537436+3101
📊

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