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BOSTON MARATHON 2023

Kimberlin Reinhard

Bib: 19783•F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 44%
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
25:26
Rank: #15381
Start → 5K
25:26 | 8:11/mi
10K· 6.21 mi
50:26
Rank: #15237 (+144)
5K → 10K
25:00 | 8:03/mi
15K· 9.32 mi
1:15:18
Rank: #14983 (+254)
10K → 15K
24:52 | 8:00/mi
20K· 12.43 mi
1:40:51
Rank: #14991 (-8)
15K → 20K
25:33 | 8:13/mi
Half· 13.11 mi
1:46:22
Rank: #14975 (+16)
20K → Half
5:31 | 8:05/mi
25K· 15.53 mi
2:06:42
Rank: #15041 (-66)
Half → 25K
20:20 | 8:23/mi
30K· 18.64 mi
2:33:59
Rank: #15198 (-157)
25K → 30K
27:17 | 8:47/mi
20M
2:46:21
Rank: #15352 (-154)
30K → 20M
12:22 | 9:06/mi
21M
2:56:49
Rank: #15667 (-315)
20M → 21M
10:28 | 10:28/mi
35K· 21.75 mi
3:03:54
Rank: #15834 (-167)
21M → 35K
7:05 | 9:28/mi
23M
3:15:55
Rank: #16078 (-244)
35K → 23M
12:01 | 9:36/mi
24M
3:26:00
Rank: #16412 (-334)
23M → 24M
10:05 | 10:05/mi
40K· 24.85 mi
3:34:07
Rank: #16489 (-77)
24M → 40K
8:07 | 9:30/mi
25.2M
3:38:17
Rank: #16683 (-194)
40K → 25.2M
4:10 | 12:05/mi
Finish· 26.22 mi
3:48:15
Rank: #16922 (-239)
25.2M → Finish
9:58 | 9:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:22
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time2:01:53
Pace9:18 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2925:268:1125:26
8:11
-
10K
6.21 mi11:42:2950:268:0725:00
8:03
-0:08
15K
9.32 mi12:07:211:15:188:0524:52
8:00
-0:03
20K
12.43 mi12:32:541:40:518:0725:33
8:13
+0:13
Half
13.11 mi12:38:251:46:228:075:31
8:05
-0:08
25K
15.53 mi12:58:452:06:428:0920:20
8:23
+0:18
30K
18.64 mi13:26:022:33:598:1627:17
8:47
+0:24
20M
20.00 mi13:38:242:46:218:1912:22
9:06
+0:19
21M
21.00 mi13:48:522:56:498:2510:28
10:28
+1:22
35K
21.75 mi13:55:573:03:548:277:05
9:28
-1:00
23M
23.00 mi14:07:583:15:558:3112:01
9:36
+0:08
24M
24.00 mi14:18:033:26:008:3510:05
10:05
+0:29
40K
24.85 mi14:26:103:34:078:378:07
9:30
-0:35
25.2M
25.20 mi14:30:203:38:178:404:10
12:05
+2:35
Finish
26.22 mi14:40:183:48:158:439:58
9:47
-2:18

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

8:00 /mi

Average Pace

8:43 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:42

56% of race

Time at Steady Pace

1:06:52

29% of race

Time at Slower Pace

34:41

15% of race

Average Pace: 8:42 /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 mi11:17:2925:268:1125:26
8:11
#15381
10K
6.21 mi11:42:2950:268:0725:00
8:03
#15237
15K
9.32 mi12:07:211:15:188:0524:52
8:00
#14983
20K
12.43 mi12:32:541:40:518:0725:33
8:13
#14991
Half
13.11 mi12:38:251:46:228:075:31
8:05
#14975
25K
15.53 mi12:58:452:06:428:0920:20
8:23
#15041
30K
18.64 mi13:26:022:33:598:1627:17
8:47
#15198
20M
20.00 mi13:38:242:46:218:1912:22
9:06
#15352
21M
21.00 mi13:48:522:56:498:2510:28
10:28
#15667
35K
21.75 mi13:55:573:03:548:277:05
9:28
#15834
23M
23.00 mi14:07:583:15:558:3112:01
9:36
#16078
24M
24.00 mi14:18:033:26:008:3510:05
10:05
#16412
40K
24.85 mi14:26:103:34:078:378:07
9:30
#16489
25.2M
25.20 mi14:30:203:38:178:404:10
12:05
#16683
Finish
26.22 mi14:40:183:48:158:439:58
9:47
#16922
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi153814891489114438(Top 54%)4346(Top 38%)4346(Top 231%)
10K6.21 mi3.10 mi15237+1444795+964795+9615165(Top 57%)4773(Top 42%)4773(Top 254%)
15K9.32 mi3.11 mi14983+2544653+1424653+14214438(Top 54%)4346(Top 38%)4346(Top 231%)
20K12.43 mi3.11 mi14991-84679-264679-2615129(Top 57%)4792(Top 42%)4792(Top 255%)
Half13.11 mi0.68 mi14975+164671+84671+815134(Top 57%)4779(Top 42%)4779(Top 254%)
25K15.53 mi2.42 mi15041-664737-664737-6615516(Top 58%)5154(Top 45%)5154(Top 274%)
30K18.64 mi3.11 mi15198-1574886-1494886-14915953(Top 60%)5474(Top 48%)5474(Top 291%)
20M20.00 mi1.36 mi15352-1544999-1134999-11317071(Top 64%)6201(Top 54%)6201(Top 330%)
21M21.00 mi1.00 mi15667-3155225-2265225-22619490(Top 73%)7632(Top 67%)7632(Top 406%)
35K21.75 mi0.75 mi15834-1675332-1075332-10719749(Top 74%)7777(Top 68%)7777(Top 414%)
23M23.00 mi1.25 mi16078-2445499-1675499-16718728(Top 70%)7251(Top 63%)7251(Top 386%)
24M24.00 mi1.00 mi16412-3345699-2005699-20021028(Top 79%)8558(Top 75%)8558(Top 456%)
40K24.85 mi0.85 mi16489-775767-685767-6818312(Top 69%)7104(Top 62%)7104(Top 378%)
25.2M25.20 mi0.35 mi16683-1945880-1135880-11322648(Top 85%)9466(Top 83%)9466(Top 504%)
Finish26.22 mi1.02 mi16922-2396034-1546034-15421091(Top 79%)8600(Top 75%)8600(Top 458%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14438

Females

4346

F40-44

4346

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

15165

Females

4773

F40-44

4773

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14438

Females

4346

F40-44

4346

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

15129

Females

4792

F40-44

4792

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

15134

Females

4779

F40-44

4779

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

15516

Females

5154

F40-44

5154

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15953

Females

5474

F40-44

5474

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

17071

Females

6201

F40-44

6201

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

19490

Females

7632

F40-44

7632

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19749

Females

7777

F40-44

7777

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

18728

Females

7251

F40-44

7251

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21028

Females

8558

F40-44

8558

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18312

Females

7104

F40-44

7104

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

22648

Females

9466

F40-44

9466

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

21091

Females

8600

F40-44

8600

Passing Analysis

Category:
Athletes Passed
1367
Passed By
2908
Net Change
-1541
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15381
5K → 10K382238+144#15381#15237
10K → 15K33682+254#15237#14983
15K → 20K182190-8#14983#14991
20K → Half4125+16#14991#14975
Half → 25K112178-66#14975#15041
25K → 30K123280-157#15041#15198
30K → 20M40194-154#15198#15352
20M → 21M28343-315#15352#15667
21M → 35K17184-167#15667#15834
35K → 23M27271-244#15834#16078
23M → 24M15349-334#16078#16412
24M → 40K43120-77#16412#16489
40K → 25.2M5199-194#16489#16683
25.2M → Finish16255-239#16683#16922
TOTALS13672908-1541
📊

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