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BOSTON MARATHON 2024

Aislinn Bujewski

Bib: 25719•F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
10:14/mi
31:47
↑ 97↓ 3451.5%
10K· 6.21 mi
10:08/mi
1:03:17
↑ 79↓ 1380.4%
15K· 9.32 mi
10:07/mi
1:34:43
↑ 67↓ 78
20K· 12.43 mi
10:49/mi
2:08:18
↑ 106↓ 860.1%
Half· 13.11 mi
10:01/mi
2:15:08
↑ 19↓ 370.5%
25K· 15.53 mi
10:48/mi
2:41:18
↑ 66↓ 880.2%
30K· 18.64 mi
11:30/mi
3:17:03
↑ 181↓ 1480.2%
20M
11:07/mi
3:32:09
↑ 64↓ 500.2%
21M
11:33/mi
3:43:42
↑ 106↓ 241.6%
35K· 21.75 mi
11:08/mi
3:52:02
↑ 17↓ 861.7%
23M
10:46/mi
4:05:31
↑ 23↓ 630.6%
24M
10:26/mi
4:15:57
↓ 821.3%
40K· 24.85 mi
11:03/mi
4:25:24
↓ 200.3%
25.2M
13:00/mi
4:29:53
↑ 13↓ 160.2%
Finish· 26.22 mi
9:56/mi
4:40:00
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:15:08
Pace10:18 /mi
2nd Half
Distance13.11 mi
Time2:24:52
Pace11:03 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:4531:4710:1431:47
10:14
-
10K
6.21 mi12:30:151:03:1710:1131:30
10:08
-0:06
15K
9.32 mi13:01:411:34:4310:1031:26
10:07
-0:01
20K
12.43 mi13:35:162:08:1810:1933:35
10:49
+0:42
Half
13.11 mi13:42:062:15:0810:186:50
10:01
-0:48
25K
15.53 mi14:08:162:41:1810:2326:10
10:48
+0:47
30K
18.64 mi14:44:013:17:0310:3435:45
11:30
+0:42
20M
20.00 mi14:59:073:32:0910:3615:06
11:07
-0:23
21M
21.00 mi15:10:403:43:4210:3911:33
11:33
+0:26
35K
21.75 mi15:19:003:52:0210:408:20
11:08
-0:25
23M
23.00 mi15:32:294:05:3110:4013:29
10:46
-0:22
24M
24.00 mi15:42:554:15:5710:4010:26
10:26
-0:20
40K
24.85 mi15:52:224:25:2410:419:27
11:03
+0:37
25.2M
25.20 mi15:56:514:29:5310:434:29
13:00
+1:57
Finish
26.22 mi16:06:584:40:0010:4110:07
9:56
-3:04

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

9:56 /mi

Average Pace

10:41 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:40

40% of race

Time at Steady Pace

1:56:33

42% of race

Time at Slower Pace

51:47

18% of race

Average Pace: 10:41 /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 mi11:58:4531:4710:1431:47
10:14
#23497
10K
6.21 mi12:30:151:03:1710:1131:30
10:08
#23177
15K
9.32 mi13:01:411:34:4310:1031:26
10:07
#22842
20K
12.43 mi13:35:162:08:1810:1933:35
10:49
#22679
Half
13.11 mi13:42:062:15:0810:186:50
10:01
#22627
25K
15.53 mi14:08:162:41:1810:2326:10
10:48
#22380
30K
18.64 mi14:44:013:17:0310:3435:45
11:30
#22114
20M
20.00 mi14:59:073:32:0910:3615:06
11:07
#21918
21M
21.00 mi15:10:403:43:4210:3911:33
11:33
#21722
35K
21.75 mi15:19:003:52:0210:408:20
11:08
#21660
23M
23.00 mi15:32:294:05:3110:4013:29
10:46
#21440
24M
24.00 mi15:42:554:15:5710:4010:26
10:26
#21282
40K
24.85 mi15:52:224:25:2410:419:27
11:03
#21169
25.2M
25.20 mi15:56:514:29:5310:434:29
13:00
#21134
Finish
26.22 mi16:06:584:40:0010:4110:07
9:56
#21038
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi234979653965322170(Top 87%)8968(Top 82%)8968(Top 756%)
10K6.21 mi3.10 mi23177+3209501+1529501+15222845(Top 89%)9356(Top 86%)9356(Top 788%)
15K9.32 mi3.11 mi22842+3359324+1779324+17722170(Top 87%)8968(Top 82%)8968(Top 756%)
20K12.43 mi3.11 mi22679+1639244+809244+8022300(Top 87%)9072(Top 83%)9072(Top 764%)
Half13.11 mi0.68 mi22627+529220+249220+2421530(Top 84%)8694(Top 80%)8694(Top 732%)
25K15.53 mi2.42 mi22380+2479112+1089112+10821063(Top 82%)8503(Top 78%)8503(Top 716%)
30K18.64 mi3.11 mi22114+2669027+859027+8521039(Top 82%)8658(Top 79%)8658(Top 729%)
20M20.00 mi1.36 mi21918+1968951+768951+7619547(Top 77%)7990(Top 73%)7990(Top 673%)
21M21.00 mi1.00 mi21722+1968866+858866+8517792(Top 70%)7235(Top 66%)7235(Top 610%)
35K21.75 mi0.75 mi21660+628850+168850+1620114(Top 79%)8400(Top 77%)8400(Top 708%)
23M23.00 mi1.25 mi21440+2208765+858765+8517765(Top 70%)7300(Top 67%)7300(Top 615%)
24M24.00 mi1.00 mi21282+1588703+628703+6217686(Top 69%)7311(Top 67%)7311(Top 616%)
40K24.85 mi0.85 mi21169+1138655+488655+4818243(Top 71%)7620(Top 70%)7620(Top 642%)
25.2M25.20 mi0.35 mi21134+358647+88647+819731(Top 77%)8386(Top 77%)8386(Top 706%)
Finish26.22 mi1.02 mi21038+968602+458602+4518166(Top 71%)7594(Top 70%)7594(Top 640%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

22170

Females

8968

F50-54

8968

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

22845

Females

9356

F50-54

9356

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

22170

Females

8968

F50-54

8968

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

22300

Females

9072

F50-54

9072

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

21530

Females

8694

F50-54

8694

Half→25K

13.1 - 15.5 mi

Top 82%
×4story building
+66ft-88ft

Overall

21063

Females

8503

F50-54

8503

25K→30K

15.5 - 18.6 mi

Top 82%
×9story building
+181ft-148ft

Overall

21039

Females

8658

F50-54

8658

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

19547

Females

7990

F50-54

7990

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

17792

Females

7235

F50-54

7235

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20114

Females

8400

F50-54

8400

35K→23M

21.8 - 23.0 mi

Top 70%
×5story building
+23ft-63ft

Overall

17765

Females

7300

F50-54

7300

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

17686

Females

7311

F50-54

7311

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18243

Females

7620

F50-54

7620

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19731

Females

8386

F50-54

8386

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18166

Females

7594

F50-54

7594

Passing Analysis

Category:
Athletes Passed
2766
Passed By
307
Net Change
+2459
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23497
5K → 10K38767+320#23497#23177
10K → 15K36025+335#23177#22842
15K → 20K25087+163#22842#22679
20K → Half575+52#22679#22627
Half → 25K26417+247#22627#22380
25K → 30K31044+266#22380#22114
30K → 20M2015+196#22114#21918
20M → 21M1971+196#21918#21722
21M → 35K8220+62#21722#21660
35K → 23M2211+220#21660#21440
23M → 24M1624+158#21440#21282
24M → 40K1207+113#21282#21169
40K → 25.2M4813+35#21169#21134
25.2M → Finish10711+96#21134#21038
TOTALS2766307+2459
📊

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