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BOSTON MARATHON 2023

Meagan Weisshahn

Bib: 12658•F

WI

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 21%
Gender (Female)
#0 / 11423
Top 4%
Division (F18-39)
#0 / 4884
Top 8%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:34
Rank: #5891
Start → 5K
6:56/mi
21:34 split
10K· 6.21 mi
43:11
Rank: #6203 (-312)
5K → 10K
6:57/mi
21:37 split
15K· 9.32 mi
1:04:57
Rank: #6310 (-107)
10K → 15K
7:00/mi
21:46 split
20K· 12.43 mi
1:26:56
Rank: #6328 (-18)
15K → 20K
7:05/mi
21:59 split
Half· 13.11 mi
1:31:38
Rank: #6305 (+23)
20K → Half
6:53/mi
4:42 split
25K· 15.53 mi
1:48:50
Rank: #6256 (+49)
Half → 25K
7:06/mi
17:12 split
30K· 18.64 mi
2:11:18
Rank: #6083 (+173)
25K → 30K
7:14/mi
22:28 split
20M
2:21:13
Rank: #6006 (+77)
30K → 20M
7:18/mi
9:55 split
21M
2:28:45
Rank: #5894 (+112)
20M → 21M
7:32/mi
7:32 split
35K· 21.75 mi
2:34:01
Rank: #5859 (+35)
21M → 35K
7:02/mi
5:16 split
23M
2:43:02
Rank: #5749 (+110)
35K → 23M
7:12/mi
9:01 split
24M
2:50:07
Rank: #5662 (+87)
23M → 24M
7:05/mi
7:05 split
40K· 24.85 mi
2:56:13
Rank: #5586 (+76)
24M → 40K
7:08/mi
6:06 split
25.2M
2:58:54
Rank: #5561 (+25)
40K → 25.2M
7:47/mi
2:41 split
Finish· 26.22 mi
3:05:56
Rank: #5461 (+100)
25.2M → Finish
6:54/mi
7:02 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:38
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:34:18
Pace7:12 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:4821:346:5621:34
6:56
-
10K
6.21 mi11:10:2543:116:5721:37
6:57
+0:01
15K
9.32 mi11:32:111:04:576:5821:46
7:00
+0:03
20K
12.43 mi11:54:101:26:567:0021:59
7:05
+0:05
Half
13.11 mi11:58:521:31:386:594:42
6:53
-0:12
25K
15.53 mi12:16:041:48:507:0017:12
7:06
+0:13
30K
18.64 mi12:38:322:11:187:0322:28
7:14
+0:08
20M
20.00 mi12:48:272:21:137:049:55
7:18
+0:04
21M
21.00 mi12:55:592:28:457:057:32
7:32
+0:14
35K
21.75 mi13:01:152:34:017:055:16
7:02
-0:30
23M
23.00 mi13:10:162:43:027:059:01
7:12
+0:10
24M
24.00 mi13:17:212:50:077:057:05
7:05
-0:07
40K
24.85 mi13:23:272:56:137:056:06
7:08
+0:03
25.2M
25.20 mi13:26:082:58:547:062:41
7:47
+0:39
Finish
26.22 mi13:33:103:05:567:067:02
6:54
-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

6:53 /mi

Average Pace

7:06 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:15

99% of race

Time at Steady Pace

2:41

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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 mi10:48:4821:346:5621:34
6:56
#5891
10K
6.21 mi11:10:2543:116:5721:37
6:57
#6203
15K
9.32 mi11:32:111:04:576:5821:46
7:00
#6310
20K
12.43 mi11:54:101:26:567:0021:59
7:05
#6328
Half
13.11 mi11:58:521:31:386:594:42
6:53
#6305
25K
15.53 mi12:16:041:48:507:0017:12
7:06
#6256
30K
18.64 mi12:38:322:11:187:0322:28
7:14
#6083
20M
20.00 mi12:48:272:21:137:049:55
7:18
#6006
21M
21.00 mi12:55:592:28:457:057:32
7:32
#5894
35K
21.75 mi13:01:152:34:017:055:16
7:02
#5859
23M
23.00 mi13:10:162:43:027:059:01
7:12
#5749
24M
24.00 mi13:17:212:50:077:057:05
7:05
#5662
40K
24.85 mi13:23:272:56:137:056:06
7:08
#5586
25.2M
25.20 mi13:26:082:58:547:062:41
7:47
#5561
Finish
26.22 mi13:33:103:05:567:067:02
6:54
#5461
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi58914834836599(Top 25%)653(Top 6%)653(Top 13%)
10K6.21 mi3.10 mi6203-312555-72555-726548(Top 25%)643(Top 6%)643(Top 13%)
15K9.32 mi3.11 mi6310-107584-29584-296599(Top 25%)653(Top 6%)653(Top 13%)
20K12.43 mi3.11 mi6328-18594-10594-106429(Top 24%)629(Top 6%)629(Top 13%)
Half13.11 mi0.68 mi6305+23586+8586+85979(Top 22%)499(Top 4%)499(Top 10%)
25K15.53 mi2.42 mi6256+49577+9577+96087(Top 23%)570(Top 5%)570(Top 12%)
30K18.64 mi3.11 mi6083+173550+27550+275670(Top 21%)540(Top 5%)540(Top 11%)
20M20.00 mi1.36 mi6006+77547+3547+35642(Top 21%)607(Top 5%)607(Top 12%)
21M21.00 mi1.00 mi5894+112530+17530+174766(Top 18%)459(Top 4%)459(Top 9%)
35K21.75 mi0.75 mi5859+35527+3527+35588(Top 21%)638(Top 6%)638(Top 13%)
23M23.00 mi1.25 mi5749+110518+9518+94820(Top 18%)493(Top 4%)493(Top 10%)
24M24.00 mi1.00 mi5662+87506+12506+125138(Top 19%)603(Top 5%)603(Top 12%)
40K24.85 mi0.85 mi5586+76497+9497+94580(Top 17%)530(Top 5%)530(Top 11%)
25.2M25.20 mi0.35 mi5561+25496+1496+15331(Top 20%)823(Top 7%)823(Top 17%)
Finish26.22 mi1.02 mi5461+100484+12484+124666(Top 18%)618(Top 5%)618(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

6599

Females

653

F18-39

653

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6548

Females

643

F18-39

643

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

6599

Females

653

F18-39

653

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6429

Females

629

F18-39

629

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5979

Females

499

F18-39

499

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6087

Females

570

F18-39

570

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5670

Females

540

F18-39

540

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5642

Females

607

F18-39

607

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4766

Females

459

F18-39

459

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5588

Females

638

F18-39

638

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4820

Females

493

F18-39

493

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5138

Females

603

F18-39

603

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4580

Females

530

F18-39

530

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5331

Females

823

F18-39

823

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4666

Females

618

F18-39

618

Passing Analysis

Category:
Athletes Passed
1320
Passed By
890
Net Change
+430
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5891
5K → 10K80392-312#5891#6203
10K → 15K75182-107#6203#6310
15K → 20K102120-18#6310#6328
20K → Half285+23#6328#6305
Half → 25K10051+49#6305#6256
25K → 30K20835+173#6256#6083
30K → 20M10326+77#6083#6006
20M → 21M1208+112#6006#5894
21M → 35K5116+35#5894#5859
35K → 23M12111+110#5859#5749
23M → 24M9811+87#5749#5662
24M → 40K8812+76#5662#5586
40K → 25.2M316+25#5586#5561
25.2M → Finish11515+100#5561#5461
TOTALS1320890+430
📊

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