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BOSTON MARATHON 2023

Jenn Badia-Ranker

Bib: 19311•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 38%
Masters (Masters Women)
#0 / 6539
Top 25%
Division (F40-44)
#0 / 1878
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:59/mi
24:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
49:18
↑ 79↓ 1380.4%
15K· 9.32 mi
7:52/mi
1:13:44
↑ 67↓ 78
20K· 12.43 mi
8:00/mi
1:38:34
↑ 106↓ 860.1%
Half· 13.11 mi
8:05/mi
1:44:05
↑ 19↓ 370.5%
25K· 15.53 mi
8:07/mi
2:03:45
↑ 66↓ 880.2%
30K· 18.64 mi
8:34/mi
2:30:23
↑ 181↓ 1480.2%
20M
8:45/mi
2:42:17
↑ 64↓ 500.2%
21M
9:11/mi
2:51:28
↑ 106↓ 241.6%
35K· 21.75 mi
8:05/mi
2:57:31
↑ 17↓ 861.7%
23M
8:46/mi
3:08:30
↑ 23↓ 630.6%
24M
8:37/mi
3:17:07
↓ 821.3%
40K· 24.85 mi
8:51/mi
3:24:41
↓ 200.3%
25.2M
9:08/mi
3:27:50
↑ 13↓ 160.2%
Finish· 26.22 mi
8:32/mi
3:36:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:05
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:52:27
Pace8:35 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:3924:497:5924:49
7:59
-
10K
6.21 mi11:41:0849:187:5624:29
7:53
-0:06
15K
9.32 mi12:05:341:13:447:5524:26
7:52
-0:01
20K
12.43 mi12:30:241:38:347:5624:50
8:00
+0:08
Half
13.11 mi12:35:551:44:057:565:31
8:05
+0:05
25K
15.53 mi12:55:352:03:457:5819:40
8:07
+0:02
30K
18.64 mi13:22:132:30:238:0426:38
8:34
+0:27
20M
20.00 mi13:34:072:42:178:0711:54
8:45
+0:11
21M
21.00 mi13:43:182:51:288:109:11
9:11
+0:26
35K
21.75 mi13:49:212:57:318:106:03
8:05
-1:06
23M
23.00 mi14:00:203:08:308:1210:59
8:46
+0:41
24M
24.00 mi14:08:573:17:078:138:37
8:37
-0:09
40K
24.85 mi14:16:313:24:418:147:34
8:51
+0:14
25.2M
25.20 mi14:19:403:27:508:153:09
9:08
+0:17
Finish
26.22 mi14:28:223:36:328:168:42
8:32
-0:36

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

7:52 /mi

Average Pace

8:16 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:45

80% of race

Time at Steady Pace

42:47

20% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:15 /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 mi11:16:3924:497:5924:49
7:59
#13939
10K
6.21 mi11:41:0849:187:5624:29
7:53
#13862
15K
9.32 mi12:05:341:13:447:5524:26
7:52
#13668
20K
12.43 mi12:30:241:38:347:5624:50
8:00
#13559
Half
13.11 mi12:35:551:44:057:565:31
8:05
#13635
25K
15.53 mi12:55:352:03:457:5819:40
8:07
#13619
30K
18.64 mi13:22:132:30:238:0426:38
8:34
#13838
20M
20.00 mi13:34:072:42:178:0711:54
8:45
#13949
21M
21.00 mi13:43:182:51:288:109:11
9:11
#13953
35K
21.75 mi13:49:212:57:318:106:03
8:05
#13905
23M
23.00 mi14:00:203:08:308:1210:59
8:46
#13933
24M
24.00 mi14:08:573:17:078:138:37
8:37
#13970
40K
24.85 mi14:16:313:24:418:147:34
8:51
#14017
25.2M
25.20 mi14:19:403:27:508:153:09
9:08
#14000
Finish
26.22 mi14:28:223:36:328:168:42
8:32
#14068
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi139393993399313243(Top 50%)3632(Top 32%)3632(Top 193%)
10K6.21 mi3.10 mi13862+773958+353958+3513825(Top 52%)3941(Top 35%)3941(Top 210%)
15K9.32 mi3.11 mi13668+1943864+943864+9413243(Top 50%)3632(Top 32%)3632(Top 193%)
20K12.43 mi3.11 mi13559+1093820+443820+4413383(Top 50%)3755(Top 33%)3755(Top 200%)
Half13.11 mi0.68 mi13635-763871-513871-5115065(Top 57%)4710(Top 41%)4710(Top 251%)
25K15.53 mi2.42 mi13619+163878-73878-713593(Top 51%)3979(Top 35%)3979(Top 212%)
30K18.64 mi3.11 mi13838-2194039-1614039-16114755(Top 55%)4786(Top 42%)4786(Top 255%)
20M20.00 mi1.36 mi13949-1114129-904129-9015200(Top 57%)5109(Top 45%)5109(Top 272%)
21M21.00 mi1.00 mi13953-44153-244153-2414408(Top 54%)4713(Top 41%)4713(Top 251%)
35K21.75 mi0.75 mi13905+484140+134140+1312753(Top 48%)3860(Top 34%)3860(Top 206%)
23M23.00 mi1.25 mi13933-284187-474187-4714835(Top 56%)5078(Top 44%)5078(Top 270%)
24M24.00 mi1.00 mi13970-374236-494236-4915168(Top 57%)5319(Top 47%)5319(Top 283%)
40K24.85 mi0.85 mi14017-474285-494285-4915365(Top 58%)5497(Top 48%)5497(Top 293%)
25.2M25.20 mi0.35 mi14000+174280+54280+513328(Top 50%)4399(Top 39%)4399(Top 234%)
Finish26.22 mi1.02 mi14068-684342-624342-6215640(Top 59%)5608(Top 49%)5608(Top 299%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

13243

Females

3632

F40-44

3632

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13825

Females

3941

F40-44

3941

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

13243

Females

3632

F40-44

3632

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

13383

Females

3755

F40-44

3755

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

15065

Females

4710

F40-44

4710

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

13593

Females

3979

F40-44

3979

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

14755

Females

4786

F40-44

4786

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

15200

Females

5109

F40-44

5109

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

14408

Females

4713

F40-44

4713

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12753

Females

3860

F40-44

3860

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

14835

Females

5078

F40-44

5078

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

15168

Females

5319

F40-44

5319

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15365

Females

5497

F40-44

5497

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

13328

Females

4399

F40-44

4399

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2story building
+22ft-21ft

Overall

15640

Females

5608

F40-44

5608

Passing Analysis

Category:
Athletes Passed
1605
Passed By
1734
Net Change
-129
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13939
5K → 10K326249+77#13939#13862
10K → 15K296102+194#13862#13668
15K → 20K223114+109#13668#13559
20K → Half1086-76#13559#13635
Half → 25K137121+16#13635#13619
25K → 30K122341-219#13619#13838
30K → 20M64175-111#13838#13949
20M → 21M9195-4#13949#13953
21M → 35K6820+48#13953#13905
35K → 23M77105-28#13905#13933
23M → 24M5390-37#13933#13970
24M → 40K57104-47#13970#14017
40K → 25.2M3720+17#14017#14000
25.2M → Finish44112-68#14000#14068
TOTALS16051734-129
📊

Passing Visuals

Category:
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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