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BOSTON MARATHON 2023

Anna Foushee

Bib: 17240•F

AE

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:25
Rank: #19610
Start → 5K
27:25 | 8:49/mi
10K· 6.21 mi
56:40
Rank: #21137 (-1527)
5K → 10K
29:15 | 9:25/mi
15K· 9.32 mi
1:25:38
Rank: #21319 (-182)
10K → 15K
28:58 | 9:19/mi
20K· 12.43 mi
1:57:55
Rank: #22071 (-752)
15K → 20K
32:17 | 10:23/mi
Half· 13.11 mi
2:04:23
Rank: #22073 (-2)
20K → Half
6:28 | 9:29/mi
25K· 15.53 mi
2:29:03
Rank: #22182 (-109)
Half → 25K
24:40 | 10:10/mi
30K· 18.64 mi
3:05:15
Rank: #22657 (-475)
25K → 30K
36:12 | 11:39/mi
20M
3:20:08
Rank: #22655 (+2)
30K → 20M
14:53 | 10:57/mi
21M
3:33:20
Rank: #22777 (-122)
20M → 21M
13:12 | 13:12/mi
35K· 21.75 mi
3:41:32
Rank: #22812 (-35)
21M → 35K
8:12 | 10:58/mi
23M
3:57:08
Rank: #22939 (-127)
35K → 23M
15:36 | 12:28/mi
24M
4:09:10
Rank: #23034 (-95)
23M → 24M
12:02 | 12:02/mi
40K· 24.85 mi
4:19:50
Rank: #23107 (-73)
24M → 40K
10:40 | 12:29/mi
25.2M
4:24:56
Rank: #23184 (-77)
40K → 25.2M
5:06 | 14:47/mi
Finish· 26.22 mi
4:34:56
Rank: #23111 (+73)
25.2M → Finish
10:00 | 9:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:04:23
Pace9:29 /mi
2nd Half
Distance13.11 mi
Time2:30:33
Pace11:29 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2527:258:4927:25
8:49
-
10K
6.21 mi11:47:4056:409:0729:15
9:25
+0:36
15K
9.32 mi12:16:381:25:389:1128:58
9:19
-0:06
20K
12.43 mi12:48:551:57:559:2932:17
10:23
+1:04
Half
13.11 mi12:55:232:04:239:296:28
9:29
-0:54
25K
15.53 mi13:20:032:29:039:3624:40
10:10
+0:41
30K
18.64 mi13:56:153:05:159:5636:12
11:39
+1:29
20M
20.00 mi14:11:083:20:0810:0014:53
10:57
-0:42
21M
21.00 mi14:24:203:33:2010:1013:12
13:12
+2:15
35K
21.75 mi14:32:323:41:3210:118:12
10:58
-2:14
23M
23.00 mi14:48:083:57:0810:1915:36
12:28
+1:30
24M
24.00 mi15:00:104:09:1010:2312:02
12:02
-0:26
40K
24.85 mi15:10:504:19:5010:2710:40
12:29
+0:27
25.2M
25.20 mi15:15:564:24:5610:315:06
14:47
+2:18
Finish
26.22 mi15:25:564:34:5610:3010:00
9:49
-4:58

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

8:49 /mi

Average Pace

10:30 /mi

Slowest Pace

14:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:06

37% of race

Time at Steady Pace

1:56:14

42% of race

Time at Slower Pace

56:36

21% of race

Average Pace: 10:29 /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 mi11:18:2527:258:4927:25
8:49
#19610
10K
6.21 mi11:47:4056:409:0729:15
9:25
#21137
15K
9.32 mi12:16:381:25:389:1128:58
9:19
#21319
20K
12.43 mi12:48:551:57:559:2932:17
10:23
#22071
Half
13.11 mi12:55:232:04:239:296:28
9:29
#22073
25K
15.53 mi13:20:032:29:039:3624:40
10:10
#22182
30K
18.64 mi13:56:153:05:159:5636:12
11:39
#22657
20M
20.00 mi14:11:083:20:0810:0014:53
10:57
#22655
21M
21.00 mi14:24:203:33:2010:1013:12
13:12
#22777
35K
21.75 mi14:32:323:41:3210:118:12
10:58
#22812
23M
23.00 mi14:48:083:57:0810:1915:36
12:28
#22939
24M
24.00 mi15:00:104:09:1010:2312:02
12:02
#23034
40K
24.85 mi15:10:504:19:5010:2710:40
12:29
#23107
25.2M
25.20 mi15:15:564:24:5610:315:06
14:47
#23184
Finish
26.22 mi15:25:564:34:5610:3010:00
9:49
#23111
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi196107586758621721(Top 82%)8628(Top 76%)8628(Top 177%)
10K6.21 mi3.10 mi21137-15278387-8018387-80122261(Top 84%)8959(Top 78%)8959(Top 183%)
15K9.32 mi3.11 mi21319-1828456-698456-6921721(Top 82%)8628(Top 76%)8628(Top 177%)
20K12.43 mi3.11 mi22071-7528873-4178873-41723641(Top 89%)9707(Top 85%)9707(Top 199%)
Half13.11 mi0.68 mi22073-28868+58868+522085(Top 83%)8834(Top 77%)8834(Top 181%)
25K15.53 mi2.42 mi22182-1098932-648932-6422560(Top 85%)9152(Top 80%)9152(Top 187%)
30K18.64 mi3.11 mi22657-4759212-2809212-28024059(Top 90%)10043(Top 88%)10043(Top 206%)
20M20.00 mi1.36 mi22655+29224-129224-1222631(Top 85%)9320(Top 82%)9320(Top 191%)
21M21.00 mi1.00 mi22777-1229292-689292-6824302(Top 91%)10247(Top 90%)10247(Top 210%)
35K21.75 mi0.75 mi22812-359315-239315-2323249(Top 87%)9726(Top 85%)9726(Top 199%)
23M23.00 mi1.25 mi22939-1279395-809395-8024534(Top 92%)10407(Top 91%)10407(Top 213%)
24M24.00 mi1.00 mi23034-959458-639458-6324579(Top 92%)10475(Top 92%)10475(Top 214%)
40K24.85 mi0.85 mi23107-739497-399497-3924415(Top 92%)10398(Top 91%)10398(Top 213%)
25.2M25.20 mi0.35 mi23184-779539-429539-4225584(Top 96%)10967(Top 96%)10967(Top 225%)
Finish26.22 mi1.02 mi23111+739508+319508+3121220(Top 80%)8677(Top 76%)8677(Top 178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

21721

Females

8628

F18-39

8628

5K→10K

3.1 - 6.2 mi

Top 84%
×5stories
+79ft-138ft

Overall

22261

Females

8959

F18-39

8959

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

21721

Females

8628

F18-39

8628

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

23641

Females

9707

F18-39

9707

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

22085

Females

8834

F18-39

8834

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22560

Females

9152

F18-39

9152

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

24059

Females

10043

F18-39

10043

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

22631

Females

9320

F18-39

9320

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

24302

Females

10247

F18-39

10247

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

23249

Females

9726

F18-39

9726

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24534

Females

10407

F18-39

10407

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

24579

Females

10475

F18-39

10475

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24415

Females

10398

F18-39

10398

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

25584

Females

10967

F18-39

10967

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21220

Females

8677

F18-39

8677

Passing Analysis

Category:
Athletes Passed
481
Passed By
3982
Net Change
-3501
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19610
5K → 10K161543-1527#19610#21137
10K → 15K90272-182#21137#21319
15K → 20K14766-752#21319#22071
20K → Half2628-2#22071#22073
Half → 25K70179-109#22073#22182
25K → 30K27502-475#22182#22657
30K → 20M6159+2#22657#22655
20M → 21M17139-122#22655#22777
21M → 35K1752-35#22777#22812
35K → 23M23150-127#22812#22939
23M → 24M17112-95#22939#23034
24M → 40K2093-73#23034#23107
40K → 25.2M279-77#23107#23184
25.2M → Finish818+73#23184#23111
TOTALS4813982-3501
📊

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