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BOSTON MARATHON 2023

Kristin Weingarden

Bib: 20772•F

CA

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
27:17
Rank: #19367
Start → 5K
8:47/mi
27:17 split
10K· 6.21 mi
54:26
Rank: #19462 (-95)
5K → 10K
8:44/mi
27:09 split
15K· 9.32 mi
1:21:48
Rank: #19483 (-21)
10K → 15K
8:49/mi
27:22 split
20K· 12.43 mi
1:49:27
Rank: #19359 (+124)
15K → 20K
8:54/mi
27:39 split
Half· 13.11 mi
1:55:26
Rank: #19350 (+9)
20K → Half
8:46/mi
5:59 split
25K· 15.53 mi
2:17:22
Rank: #19321 (+29)
Half → 25K
9:03/mi
21:56 split
30K· 18.64 mi
2:46:41
Rank: #19320 (+1)
25K → 30K
9:26/mi
29:19 split
20M
2:59:53
Rank: #19340 (-20)
30K → 20M
9:43/mi
13:12 split
21M
3:10:03
Rank: #19289 (+51)
20M → 21M
10:10/mi
10:10 split
35K· 21.75 mi
3:17:03
Rank: #19296 (-7)
21M → 35K
9:21/mi
7:00 split
23M
3:29:18
Rank: #19301 (-5)
35K → 23M
9:47/mi
12:15 split
24M
3:38:55
Rank: #19330 (-29)
23M → 24M
9:37/mi
9:37 split
40K· 24.85 mi
3:47:22
Rank: #19365 (-35)
24M → 40K
9:53/mi
8:27 split
25.2M
3:50:56
Rank: #19362 (+3)
40K → 25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
4:00:27
Rank: #19394 (-32)
25.2M → Finish
9:20/mi
9:31 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:26
Pace8:48 /mi
2nd Half
Distance13.11 mi
Time2:05:01
Pace9:32 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:3527:178:4727:17
8:47
-
10K
6.21 mi11:46:4454:268:4627:09
8:44
-0:03
15K
9.32 mi12:14:061:21:488:4727:22
8:49
+0:05
20K
12.43 mi12:41:451:49:278:4827:39
8:54
+0:05
Half
13.11 mi12:47:441:55:268:485:59
8:46
-0:08
25K
15.53 mi13:09:402:17:228:5121:56
9:03
+0:17
30K
18.64 mi13:38:592:46:418:5729:19
9:26
+0:23
20M
20.00 mi13:52:112:59:539:0013:12
9:43
+0:17
21M
21.00 mi14:02:213:10:039:0310:10
10:10
+0:27
35K
21.75 mi14:09:213:17:039:047:00
9:21
-0:49
23M
23.00 mi14:21:363:29:189:0612:15
9:47
+0:26
24M
24.00 mi14:31:133:38:559:079:37
9:37
-0:10
40K
24.85 mi14:39:403:47:229:098:27
9:53
+0:16
25.2M
25.20 mi14:43:143:50:569:103:34
10:21
+0:28
Finish
26.22 mi14:52:454:00:279:119:31
9:20
-1:01

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

8:44 /mi

Average Pace

9:11 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:12

76% of race

Time at Steady Pace

53:41

22% of race

Time at Slower Pace

3:34

1% of race

Average Pace: 9:10 /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 mi11:19:3527:178:4727:17
8:47
#19367
10K
6.21 mi11:46:4454:268:4627:09
8:44
#19462
15K
9.32 mi12:14:061:21:488:4727:22
8:49
#19483
20K
12.43 mi12:41:451:49:278:4827:39
8:54
#19359
Half
13.11 mi12:47:441:55:268:485:59
8:46
#19350
25K
15.53 mi13:09:402:17:228:5121:56
9:03
#19321
30K
18.64 mi13:38:592:46:418:5729:19
9:26
#19320
20M
20.00 mi13:52:112:59:539:0013:12
9:43
#19340
21M
21.00 mi14:02:213:10:039:0310:10
10:10
#19289
35K
21.75 mi14:09:213:17:039:047:00
9:21
#19296
23M
23.00 mi14:21:363:29:189:0612:15
9:47
#19301
24M
24.00 mi14:31:133:38:559:079:37
9:37
#19330
40K
24.85 mi14:39:403:47:229:098:27
9:53
#19365
25.2M
25.20 mi14:43:143:50:569:103:34
10:21
#19362
Finish
26.22 mi14:52:454:00:279:119:31
9:20
#19394
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi193677418741819579(Top 74%)7432(Top 65%)7432(Top 396%)
10K6.21 mi3.10 mi19462-957439-217439-2119638(Top 74%)7473(Top 65%)7473(Top 398%)
15K9.32 mi3.11 mi19483-217439743919579(Top 74%)7432(Top 65%)7432(Top 396%)
20K12.43 mi3.11 mi19359+1247344+957344+9519216(Top 72%)7222(Top 63%)7222(Top 385%)
Half13.11 mi0.68 mi19350+97335+97335+919386(Top 73%)7319(Top 64%)7319(Top 390%)
25K15.53 mi2.42 mi19321+297318+177318+1719198(Top 72%)7244(Top 63%)7244(Top 386%)
30K18.64 mi3.11 mi19320+17327-97327-919207(Top 72%)7308(Top 64%)7308(Top 389%)
20M20.00 mi1.36 mi19340-207352-257352-2519598(Top 74%)7634(Top 67%)7634(Top 406%)
21M21.00 mi1.00 mi19289+517336+167336+1618618(Top 70%)7121(Top 62%)7121(Top 379%)
35K21.75 mi0.75 mi19296-77346-107346-1019389(Top 73%)7597(Top 67%)7597(Top 405%)
23M23.00 mi1.25 mi19301-57354-87354-819396(Top 73%)7628(Top 67%)7628(Top 406%)
24M24.00 mi1.00 mi19330-297372-187372-1819642(Top 74%)7777(Top 68%)7777(Top 414%)
40K24.85 mi0.85 mi19365-357409-377409-3719654(Top 74%)7863(Top 69%)7863(Top 419%)
25.2M25.20 mi0.35 mi19362+37406+37406+318650(Top 70%)7312(Top 64%)7312(Top 389%)
Finish26.22 mi1.02 mi19394-327433-277433-2719542(Top 73%)7753(Top 68%)7753(Top 413%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

19579

Females

7432

F40-44

7432

5K→10K

3.1 - 6.2 mi

Top 74%
×5stories
+79ft-138ft

Overall

19638

Females

7473

F40-44

7473

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

19579

Females

7432

F40-44

7432

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

19216

Females

7222

F40-44

7222

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

19386

Females

7319

F40-44

7319

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

19198

Females

7244

F40-44

7244

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

19207

Females

7308

F40-44

7308

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

19598

Females

7634

F40-44

7634

20M→21M

20.0 - 21.0 mi

Top 70%
×8stories
+106ft-24ft

Overall

18618

Females

7121

F40-44

7121

21M→35K

21.0 - 21.8 mi

Top 73%
×7stories
+17ft-86ft

Overall

19389

Females

7597

F40-44

7597

35K→23M

21.8 - 23.0 mi

Top 73%
×5stories
+23ft-63ft

Overall

19396

Females

7628

F40-44

7628

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

19642

Females

7777

F40-44

7777

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19654

Females

7863

F40-44

7863

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18650

Females

7312

F40-44

7312

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

19542

Females

7753

F40-44

7753

Passing Analysis

Category:
Athletes Passed
1447
Passed By
1474
Net Change
-27
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19367
5K → 10K276371-95#19367#19462
10K → 15K175196-21#19462#19483
15K → 20K22197+124#19483#19359
20K → Half3425+9#19359#19350
Half → 25K136107+29#19350#19321
25K → 30K160159+1#19321#19320
30K → 20M7898-20#19320#19340
20M → 21M10554+51#19340#19289
21M → 35K3845-7#19289#19296
35K → 23M6974-5#19296#19301
23M → 24M5382-29#19301#19330
24M → 40K3974-35#19330#19365
40K → 25.2M2623+3#19365#19362
25.2M → Finish3769-32#19362#19394
TOTALS14471474-27
📊

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