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BOSTON MARATHON 2024

Anna Zbel

Bib: 18941•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:42
Rank: #18295
Start → 5K
26:42 | 8:36/mi
10K· 6.21 mi
54:10
Rank: #18683 (-388)
5K → 10K
27:28 | 8:50/mi
15K· 9.32 mi
1:22:06
Rank: #18743 (-60)
10K → 15K
27:56 | 8:59/mi
20K· 12.43 mi
1:51:50
Rank: #18958 (-215)
15K → 20K
29:44 | 9:34/mi
Half· 13.11 mi
1:58:23
Rank: #19046 (-88)
20K → Half
6:33 | 9:36/mi
25K· 15.53 mi
2:22:12
Rank: #18966 (+80)
Half → 25K
23:49 | 9:49/mi
30K· 18.64 mi
2:53:01
Rank: #18570 (+396)
25K → 30K
30:49 | 9:55/mi
20M
3:06:09
Rank: #18328 (+242)
30K → 20M
13:08 | 9:40/mi
21M
3:16:40
Rank: #18114 (+214)
20M → 21M
10:31 | 10:31/mi
35K· 21.75 mi
3:23:38
Rank: #17977 (+137)
21M → 35K
6:58 | 9:19/mi
23M
3:35:57
Rank: #17744 (+233)
35K → 23M
12:19 | 9:50/mi
24M
3:45:35
Rank: #17633 (+111)
23M → 24M
9:38 | 9:38/mi
40K· 24.85 mi
3:53:57
Rank: #17499 (+134)
24M → 40K
8:22 | 9:47/mi
25.2M
3:57:49
Rank: #17444 (+55)
40K → 25.2M
3:52 | 11:13/mi
Finish· 26.22 mi
4:06:48
Rank: #17266 (+178)
25.2M → Finish
8:59 | 8:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:23
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:08:25
Pace9:48 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2726:428:3626:42
8:36
-
10K
6.21 mi11:45:5554:108:4327:28
8:50
+0:14
15K
9.32 mi12:13:511:22:068:4927:56
8:59
+0:09
20K
12.43 mi12:43:351:51:509:0029:44
9:34
+0:35
Half
13.11 mi12:50:081:58:239:026:33
9:36
+0:02
25K
15.53 mi13:13:572:22:129:0923:49
9:49
+0:13
30K
18.64 mi13:44:462:53:019:1730:49
9:55
+0:06
20M
20.00 mi13:57:543:06:099:1813:08
9:40
-0:15
21M
21.00 mi14:08:253:16:409:2210:31
10:31
+0:51
35K
21.75 mi14:15:233:23:389:226:58
9:19
-1:12
23M
23.00 mi14:27:423:35:579:2312:19
9:50
+0:31
24M
24.00 mi14:37:203:45:359:249:38
9:38
-0:12
40K
24.85 mi14:45:423:53:579:258:22
9:47
+0:09
25.2M
25.20 mi14:49:343:57:499:263:52
11:13
+1:26
Finish
26.22 mi14:58:334:06:489:258:59
8:49
-2:24

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

8:36 /mi

Average Pace

9:25 /mi

Slowest Pace

11:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:05

37% of race

Time at Steady Pace

2:21:20

57% of race

Time at Slower Pace

14:23

6% of race

Average Pace: 9:25 /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 mi11:18:2726:428:3626:42
8:36
#18295
10K
6.21 mi11:45:5554:108:4327:28
8:50
#18683
15K
9.32 mi12:13:511:22:068:4927:56
8:59
#18743
20K
12.43 mi12:43:351:51:509:0029:44
9:34
#18958
Half
13.11 mi12:50:081:58:239:026:33
9:36
#19046
25K
15.53 mi13:13:572:22:129:0923:49
9:49
#18966
30K
18.64 mi13:44:462:53:019:1730:49
9:55
#18570
20M
20.00 mi13:57:543:06:099:1813:08
9:40
#18328
21M
21.00 mi14:08:253:16:409:2210:31
10:31
#18114
35K
21.75 mi14:15:233:23:389:226:58
9:19
#17977
23M
23.00 mi14:27:423:35:579:2312:19
9:50
#17744
24M
24.00 mi14:37:203:45:359:249:38
9:38
#17633
40K
24.85 mi14:45:423:53:579:258:22
9:47
#17499
25.2M
25.20 mi14:49:343:57:499:263:52
11:13
#17444
Finish
26.22 mi14:58:334:06:489:258:59
8:49
#17266
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi182956930693018878(Top 74%)7182(Top 66%)7182(Top 445%)
10K6.21 mi3.10 mi18683-3887150-2207150-22019062(Top 75%)7326(Top 67%)7326(Top 454%)
15K9.32 mi3.11 mi18743-607160-107160-1018878(Top 74%)7182(Top 66%)7182(Top 445%)
20K12.43 mi3.11 mi18958-2157266-1067266-10619426(Top 76%)7504(Top 69%)7504(Top 465%)
Half13.11 mi0.68 mi19046-887316-507316-5020369(Top 80%)8070(Top 74%)8070(Top 500%)
25K15.53 mi2.42 mi18966+807294+227294+2218620(Top 73%)7174(Top 66%)7174(Top 445%)
30K18.64 mi3.11 mi18570+3967148+1467148+14617097(Top 67%)6567(Top 60%)6567(Top 407%)
20M20.00 mi1.36 mi18328+2427043+1057043+10515231(Top 60%)5808(Top 53%)5808(Top 360%)
21M21.00 mi1.00 mi18114+2146946+976946+9714915(Top 58%)5784(Top 53%)5784(Top 359%)
35K21.75 mi0.75 mi17977+1376894+526894+5214798(Top 58%)5746(Top 53%)5746(Top 356%)
23M23.00 mi1.25 mi17744+2336791+1036791+10314895(Top 58%)5868(Top 54%)5868(Top 364%)
24M24.00 mi1.00 mi17633+1116753+386753+3815040(Top 59%)5978(Top 55%)5978(Top 371%)
40K24.85 mi0.85 mi17499+1346713+406713+4014237(Top 56%)5646(Top 52%)5646(Top 350%)
25.2M25.20 mi0.35 mi17444+556695+186695+1815224(Top 60%)6150(Top 56%)6150(Top 381%)
Finish26.22 mi1.02 mi17266+1786622+736622+7313294(Top 52%)5125(Top 47%)5125(Top 318%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

18878

Females

7182

F40-44

7182

5K→10K

3.1 - 6.2 mi

Top 75%
×5stories
+79ft-138ft

Overall

19062

Females

7326

F40-44

7326

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

18878

Females

7182

F40-44

7182

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

19426

Females

7504

F40-44

7504

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

20369

Females

8070

F40-44

8070

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

18620

Females

7174

F40-44

7174

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17097

Females

6567

F40-44

6567

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

15231

Females

5808

F40-44

5808

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

14915

Females

5784

F40-44

5784

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

14798

Females

5746

F40-44

5746

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

14895

Females

5868

F40-44

5868

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15040

Females

5978

F40-44

5978

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14237

Females

5646

F40-44

5646

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15224

Females

6150

F40-44

6150

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

13294

Females

5125

F40-44

5125

Passing Analysis

Category:
Athletes Passed
2614
Passed By
1585
Net Change
+1029
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18295
5K → 10K145533-388#18295#18683
10K → 15K194254-60#18683#18743
15K → 20K200415-215#18743#18958
20K → Half16104-88#18958#19046
Half → 25K225145+80#19046#18966
25K → 30K45256+396#18966#18570
30K → 20M2497+242#18570#18328
20M → 21M23117+214#18328#18114
21M → 35K1458+137#18114#17977
35K → 23M24310+233#17977#17744
23M → 24M12413+111#17744#17633
24M → 40K14713+134#17633#17499
40K → 25.2M616+55#17499#17444
25.2M → Finish1824+178#17444#17266
TOTALS26141585+1029
📊

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