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BOSTON MARATHON 2024

Mary Bowling

Bib: 20045•F

IN

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 45%
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:28
Rank: #13702
Start → 5K
24:28 | 7:53/mi
10K· 6.21 mi
49:18
Rank: #13939 (-237)
5K → 10K
24:50 | 8:00/mi
15K· 9.32 mi
1:14:24
Rank: #13947 (-8)
10K → 15K
25:06 | 8:05/mi
20K· 12.43 mi
1:41:46
Rank: #14658 (-711)
15K → 20K
27:22 | 8:49/mi
Half· 13.11 mi
1:47:30
Rank: #14693 (-35)
20K → Half
5:44 | 8:24/mi
25K· 15.53 mi
2:09:52
Rank: #14990 (-297)
Half → 25K
22:22 | 9:13/mi
30K· 18.64 mi
2:40:53
Rank: #15508 (-518)
25K → 30K
31:01 | 9:59/mi
20M
2:54:09
Rank: #15524 (-16)
30K → 20M
13:16 | 9:46/mi
21M
3:05:11
Rank: #15649 (-125)
20M → 21M
11:02 | 11:02/mi
35K· 21.75 mi
3:12:01
Rank: #15576 (+73)
21M → 35K
6:50 | 9:08/mi
23M
3:25:07
Rank: #15719 (-143)
35K → 23M
13:06 | 10:28/mi
24M
3:35:12
Rank: #15762 (-43)
23M → 24M
10:05 | 10:05/mi
40K· 24.85 mi
3:44:22
Rank: #15830 (-68)
24M → 40K
9:10 | 10:43/mi
25.2M
3:48:16
Rank: #15818 (+12)
40K → 25.2M
3:54 | 11:19/mi
Finish· 26.22 mi
3:57:44
Rank: #15797 (+21)
25.2M → Finish
9:28 | 9:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:30
Pace8:12 /mi
2nd Half
Distance13.11 mi
Time2:10:14
Pace9:56 /mi
📊Positive Split: 21.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2924:287:5324:28
7:53
-
10K
6.21 mi11:43:1949:187:5624:50
8:00
+0:07
15K
9.32 mi12:08:251:14:247:5925:06
8:05
+0:05
20K
12.43 mi12:35:471:41:468:1127:22
8:49
+0:44
Half
13.11 mi12:41:311:47:308:125:44
8:24
-0:25
25K
15.53 mi13:03:532:09:528:2222:22
9:13
+0:49
30K
18.64 mi13:34:542:40:538:3831:01
9:59
+0:46
20M
20.00 mi13:48:102:54:098:4213:16
9:46
-0:13
21M
21.00 mi13:59:123:05:118:4911:02
11:02
+1:16
35K
21.75 mi14:06:023:12:018:506:50
9:08
-1:54
23M
23.00 mi14:19:083:25:078:5513:06
10:28
+1:20
24M
24.00 mi14:29:133:35:128:5810:05
10:05
-0:23
40K
24.85 mi14:38:233:44:229:029:10
10:43
+0:38
25.2M
25.20 mi14:42:173:48:169:033:54
11:19
+0:36
Finish
26.22 mi14:51:453:57:449:049:28
9:17
-2:02

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

7:53 /mi

Average Pace

9:04 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:08

34% of race

Time at Steady Pace

1:19:18

33% of race

Time at Slower Pace

1:18:18

33% of race

Average Pace: 9:04 /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 mi11:18:2924:287:5324:28
7:53
#13702
10K
6.21 mi11:43:1949:187:5624:50
8:00
#13939
15K
9.32 mi12:08:251:14:247:5925:06
8:05
#13947
20K
12.43 mi12:35:471:41:468:1127:22
8:49
#14658
Half
13.11 mi12:41:311:47:308:125:44
8:24
#14693
25K
15.53 mi13:03:532:09:528:2222:22
9:13
#14990
30K
18.64 mi13:34:542:40:538:3831:01
9:59
#15508
20M
20.00 mi13:48:102:54:098:4213:16
9:46
#15524
21M
21.00 mi13:59:123:05:118:4911:02
11:02
#15649
35K
21.75 mi14:06:023:12:018:506:50
9:08
#15576
23M
23.00 mi14:19:083:25:078:5513:06
10:28
#15719
24M
24.00 mi14:29:133:35:128:5810:05
10:05
#15762
40K
24.85 mi14:38:233:44:229:029:10
10:43
#15830
25.2M
25.20 mi14:42:173:48:169:033:54
11:19
#15818
Finish
26.22 mi14:51:453:57:449:049:28
9:17
#15797
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi137024121412113982(Top 55%)4352(Top 40%)4352(Top 248%)
10K6.21 mi3.10 mi13939-2374302-1814302-18114167(Top 55%)4443(Top 41%)4443(Top 253%)
15K9.32 mi3.11 mi13947-84311-94311-913982(Top 55%)4352(Top 40%)4352(Top 248%)
20K12.43 mi3.11 mi14658-7114751-4404751-44016442(Top 64%)5852(Top 54%)5852(Top 334%)
Half13.11 mi0.68 mi14693-354785-344785-3415236(Top 60%)5185(Top 47%)5185(Top 296%)
25K15.53 mi2.42 mi14990-2974992-2074992-20716523(Top 65%)6002(Top 55%)6002(Top 342%)
30K18.64 mi3.11 mi15508-5185383-3915383-39117297(Top 68%)6675(Top 61%)6675(Top 381%)
20M20.00 mi1.36 mi15524-165434-515434-5115608(Top 61%)6008(Top 55%)6008(Top 343%)
21M21.00 mi1.00 mi15649-1255552-1185552-11816424(Top 64%)6559(Top 60%)6559(Top 374%)
35K21.75 mi0.75 mi15576+735540+125540+1213997(Top 55%)5333(Top 49%)5333(Top 304%)
23M23.00 mi1.25 mi15719-1435664-1245664-12416961(Top 66%)6894(Top 63%)6894(Top 393%)
24M24.00 mi1.00 mi15762-435708-445708-4416589(Top 65%)6734(Top 62%)6734(Top 384%)
40K24.85 mi0.85 mi15830-685781-735781-7317352(Top 68%)7199(Top 66%)7199(Top 411%)
25.2M25.20 mi0.35 mi15818+125784-35784-315518(Top 61%)6290(Top 58%)6290(Top 359%)
Finish26.22 mi1.02 mi15797+215800-165800-1615567(Top 61%)6288(Top 58%)6288(Top 359%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21stories
+97ft-345ft

Overall

13982

Females

4352

F45-49

4352

5K→10K

3.1 - 6.2 mi

Top 55%
×5stories
+79ft-138ft

Overall

14167

Females

4443

F45-49

4443

10K→15K

6.2 - 9.3 mi

Top 55%
×3stories
+67ft-78ft

Overall

13982

Females

4352

F45-49

4352

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

16442

Females

5852

F45-49

5852

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

15236

Females

5185

F45-49

5185

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

16523

Females

6002

F45-49

6002

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

17297

Females

6675

F45-49

6675

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

15608

Females

6008

F45-49

6008

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16424

Females

6559

F45-49

6559

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

13997

Females

5333

F45-49

5333

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

16961

Females

6894

F45-49

6894

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

16589

Females

6734

F45-49

6734

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17352

Females

7199

F45-49

7199

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15518

Females

6290

F45-49

6290

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

15567

Females

6288

F45-49

6288

Passing Analysis

Category:
Athletes Passed
1456
Passed By
3551
Net Change
-2095
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13702
5K → 10K210447-237#13702#13939
10K → 15K232240-8#13939#13947
15K → 20K89800-711#13947#14658
20K → Half3166-35#14658#14693
Half → 25K130427-297#14693#14990
25K → 30K124642-518#14990#15508
30K → 20M117133-16#15508#15524
20M → 21M79204-125#15524#15649
21M → 35K10633+73#15649#15576
35K → 23M87230-143#15576#15719
23M → 24M60103-43#15719#15762
24M → 40K62130-68#15762#15830
40K → 25.2M4533+12#15830#15818
25.2M → Finish8463+21#15818#15797
TOTALS14563551-2095
📊

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