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BOSTON MARATHON 2023

Brandi Ridpath

Bib: 20140•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 48%
Masters (Masters Women)
#0 / 6539
Top 37%
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
26:23
Rank: #17505
Start → 5K
26:23 | 8:30/mi
10K· 6.21 mi
52:41
Rank: #17780 (-275)
5K → 10K
26:18 | 8:28/mi
15K· 9.32 mi
1:18:31
Rank: #17354 (+426)
10K → 15K
25:50 | 8:19/mi
20K· 12.43 mi
1:44:31
Rank: #17013 (+341)
15K → 20K
26:00 | 8:22/mi
Half· 13.11 mi
1:50:12
Rank: #16989 (+24)
20K → Half
5:41 | 8:20/mi
25K· 15.53 mi
2:10:38
Rank: #16800 (+189)
Half → 25K
20:26 | 8:26/mi
30K· 18.64 mi
2:36:50
Rank: #16233 (+567)
25K → 30K
26:12 | 8:26/mi
20M
2:48:39
Rank: #16117 (+116)
30K → 20M
11:49 | 8:42/mi
21M
2:58:09
Rank: #16073 (+44)
20M → 21M
9:30 | 9:30/mi
35K· 21.75 mi
3:04:27
Rank: #16024 (+49)
21M → 35K
6:18 | 8:25/mi
23M
3:15:52
Rank: #16059 (-35)
35K → 23M
11:25 | 9:07/mi
24M
3:24:17
Rank: #15959 (+100)
23M → 24M
8:25 | 8:25/mi
40K· 24.85 mi
3:31:51
Rank: #15921 (+38)
24M → 40K
7:34 | 8:51/mi
25.2M
3:35:15
Rank: #15932 (-11)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:43:53
Rank: #15903 (+29)
25.2M → Finish
8:38 | 8:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:12
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:53:41
Pace8:40 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5726:238:3026:23
8:30
-
10K
6.21 mi11:48:1552:418:2926:18
8:28
-0:02
15K
9.32 mi12:14:051:18:318:2525:50
8:19
-0:09
20K
12.43 mi12:40:051:44:318:2526:00
8:22
+0:03
Half
13.11 mi12:45:461:50:128:245:41
8:20
-0:02
25K
15.53 mi13:06:122:10:388:2520:26
8:26
+0:06
30K
18.64 mi13:32:242:36:508:2526:12
8:26
0:00
20M
20.00 mi13:44:132:48:398:2611:49
8:42
+0:16
21M
21.00 mi13:53:432:58:098:299:30
9:30
+0:48
35K
21.75 mi14:00:013:04:278:296:18
8:25
-1:05
23M
23.00 mi14:11:263:15:528:3111:25
9:07
+0:42
24M
24.00 mi14:19:513:24:178:318:25
8:25
-0:42
40K
24.85 mi14:27:253:31:518:317:34
8:51
+0:26
25.2M
25.20 mi14:30:493:35:158:333:24
9:52
+1:01
Finish
26.22 mi14:39:273:43:538:338:38
8:28
-1:24

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

8:19 /mi

Average Pace

8:33 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:30:59

94% of race

Time at Steady Pace

9:30

4% of race

Time at Slower Pace

3:24

2% of race

Average Pace: 8:32 /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 mi11:21:5726:238:3026:23
8:30
#17505
10K
6.21 mi11:48:1552:418:2926:18
8:28
#17780
15K
9.32 mi12:14:051:18:318:2525:50
8:19
#17354
20K
12.43 mi12:40:051:44:318:2526:00
8:22
#17013
Half
13.11 mi12:45:461:50:128:245:41
8:20
#16989
25K
15.53 mi13:06:122:10:388:2520:26
8:26
#16800
30K
18.64 mi13:32:242:36:508:2526:12
8:26
#16233
20M
20.00 mi13:44:132:48:398:2611:49
8:42
#16117
21M
21.00 mi13:53:432:58:098:299:30
9:30
#16073
35K
21.75 mi14:00:013:04:278:296:18
8:25
#16024
23M
23.00 mi14:11:263:15:528:3111:25
9:07
#16059
24M
24.00 mi14:19:513:24:178:318:25
8:25
#15959
40K
24.85 mi14:27:253:31:518:317:34
8:51
#15921
25.2M
25.20 mi14:30:493:35:158:333:24
9:52
#15932
Finish
26.22 mi14:39:273:43:538:338:38
8:28
#15903
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi175056254625416646(Top 63%)5697(Top 50%)5697(Top 303%)
10K6.21 mi3.10 mi17780-2756388-1346388-13418030(Top 68%)6490(Top 57%)6490(Top 346%)
15K9.32 mi3.11 mi17354+4266128+2606128+26016646(Top 63%)5697(Top 50%)5697(Top 303%)
20K12.43 mi3.11 mi17013+3415934+1945934+19416061(Top 60%)5389(Top 47%)5389(Top 287%)
Half13.11 mi0.68 mi16989+245925+95925+916699(Top 63%)5710(Top 50%)5710(Top 304%)
25K15.53 mi2.42 mi16800+1895835+905835+9015765(Top 59%)5295(Top 46%)5295(Top 282%)
30K18.64 mi3.11 mi16233+5675522+3135522+31313907(Top 52%)4281(Top 37%)4281(Top 228%)
20M20.00 mi1.36 mi16117+1165466+565466+5614862(Top 56%)4923(Top 43%)4923(Top 262%)
21M21.00 mi1.00 mi16073+445457+95457+915970(Top 60%)5614(Top 49%)5614(Top 299%)
35K21.75 mi0.75 mi16024+495449+85449+814893(Top 56%)5048(Top 44%)5048(Top 269%)
23M23.00 mi1.25 mi16059-355492-435492-4316634(Top 62%)6097(Top 53%)6097(Top 325%)
24M24.00 mi1.00 mi15959+1005450+425450+4214014(Top 53%)4688(Top 41%)4688(Top 250%)
40K24.85 mi0.85 mi15921+385436+145436+1415379(Top 58%)5511(Top 48%)5511(Top 293%)
25.2M25.20 mi0.35 mi15932-115445-95445-916842(Top 63%)6333(Top 55%)6333(Top 337%)
Finish26.22 mi1.02 mi15903+295431+145431+1415265(Top 57%)5408(Top 47%)5408(Top 288%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16646

Females

5697

F40-44

5697

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

18030

Females

6490

F40-44

6490

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16646

Females

5697

F40-44

5697

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16061

Females

5389

F40-44

5389

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16699

Females

5710

F40-44

5710

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15765

Females

5295

F40-44

5295

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13907

Females

4281

F40-44

4281

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14862

Females

4923

F40-44

4923

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

15970

Females

5614

F40-44

5614

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

14893

Females

5048

F40-44

5048

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

16634

Females

6097

F40-44

6097

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

14014

Females

4688

F40-44

4688

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15379

Females

5511

F40-44

5511

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16842

Females

6333

F40-44

6333

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15265

Females

5408

F40-44

5408

Passing Analysis

Category:
Athletes Passed
2560
Passed By
958
Net Change
+1602
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17505
5K → 10K193468-275#17505#17780
10K → 15K47852+426#17780#17354
15K → 20K37736+341#17354#17013
20K → Half4319+24#17013#16989
Half → 25K21930+189#16989#16800
25K → 30K5769+567#16800#16233
30K → 20M14226+116#16233#16117
20M → 21M9248+44#16117#16073
21M → 35K7728+49#16073#16024
35K → 23M66101-35#16024#16059
23M → 24M12323+100#16059#15959
24M → 40K7739+38#15959#15921
40K → 25.2M2536-11#15921#15932
25.2M → Finish7243+29#15932#15903
TOTALS2560958+1602
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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