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BOSTON MARATHON 2024

Lianne Bollinger

Bib: 30508•F

DC

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 50%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:54
Rank: #19995
Start → 5K
27:54 | 8:59/mi
10K· 6.21 mi
54:23
Rank: #18864 (+1131)
5K → 10K
26:29 | 8:31/mi
15K· 9.32 mi
1:20:39
Rank: #17956 (+908)
10K → 15K
26:16 | 8:27/mi
20K· 12.43 mi
1:47:58
Rank: #17440 (+516)
15K → 20K
27:19 | 8:48/mi
Half· 13.11 mi
1:53:56
Rank: #17395 (+45)
20K → Half
5:58 | 8:45/mi
25K· 15.53 mi
2:15:42
Rank: #17023 (+372)
Half → 25K
21:46 | 8:59/mi
30K· 18.64 mi
2:44:34
Rank: #16536 (+487)
25K → 30K
28:52 | 9:17/mi
20M
2:57:31
Rank: #16377 (+159)
30K → 20M
12:57 | 9:32/mi
21M
3:07:18
Rank: #16154 (+223)
20M → 21M
9:47 | 9:47/mi
35K· 21.75 mi
3:13:54
Rank: #16017 (+137)
21M → 35K
6:36 | 8:49/mi
23M
3:25:27
Rank: #15785 (+232)
35K → 23M
11:33 | 9:13/mi
24M
3:34:18
Rank: #15586 (+199)
23M → 24M
8:51 | 8:51/mi
40K· 24.85 mi
3:42:04
Rank: #15410 (+176)
24M → 40K
7:46 | 9:05/mi
25.2M
3:45:30
Rank: #15310 (+100)
40K → 25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
3:54:10
Rank: #15141 (+169)
25.2M → Finish
8:40 | 8:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:56
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:00:14
Pace9:10 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1427:548:5927:54
8:59
-
10K
6.21 mi12:19:4354:238:4526:29
8:31
-0:28
15K
9.32 mi12:45:591:20:398:3926:16
8:27
-0:04
20K
12.43 mi13:13:181:47:588:4127:19
8:48
+0:21
Half
13.11 mi13:19:161:53:568:415:58
8:45
-0:03
25K
15.53 mi13:41:022:15:428:4421:46
8:59
+0:14
30K
18.64 mi14:09:542:44:348:5028:52
9:17
+0:18
20M
20.00 mi14:22:512:57:318:5312:57
9:32
+0:15
21M
21.00 mi14:32:383:07:188:559:47
9:47
+0:15
35K
21.75 mi14:39:143:13:548:556:36
8:49
-0:58
23M
23.00 mi14:50:473:25:278:5611:33
9:13
+0:24
24M
24.00 mi14:59:383:34:188:568:51
8:51
-0:22
40K
24.85 mi15:07:243:42:048:567:46
9:05
+0:14
25.2M
25.20 mi15:10:503:45:308:573:26
9:57
+0:52
Finish
26.22 mi15:19:303:54:108:568:40
8:30
-1:27

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

8:27 /mi

Average Pace

8:56 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:28:00

89% of race

Time at Steady Pace

26:10

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:56 /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 mi11:53:1427:548:5927:54
8:59
#19995
10K
6.21 mi12:19:4354:238:4526:29
8:31
#18864
15K
9.32 mi12:45:591:20:398:3926:16
8:27
#17956
20K
12.43 mi13:13:181:47:588:4127:19
8:48
#17440
Half
13.11 mi13:19:161:53:568:415:58
8:45
#17395
25K
15.53 mi13:41:022:15:428:4421:46
8:59
#17023
30K
18.64 mi14:09:542:44:348:5028:52
9:17
#16536
20M
20.00 mi14:22:512:57:318:5312:57
9:32
#16377
21M
21.00 mi14:32:383:07:188:559:47
9:47
#16154
35K
21.75 mi14:39:143:13:548:556:36
8:49
#16017
23M
23.00 mi14:50:473:25:278:5611:33
9:13
#15785
24M
24.00 mi14:59:383:34:188:568:51
8:51
#15586
40K
24.85 mi15:07:243:42:048:567:46
9:05
#15410
25.2M
25.20 mi15:10:503:45:308:573:26
9:57
#15310
Finish
26.22 mi15:19:303:54:108:568:40
8:30
#15141
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi199957879787916155(Top 63%)5653(Top 52%)5653(Top 121%)
10K6.21 mi3.10 mi18864+11317255+6247255+62417435(Top 68%)6387(Top 58%)6387(Top 137%)
15K9.32 mi3.11 mi17956+9086714+5416714+54116155(Top 63%)5653(Top 52%)5653(Top 121%)
20K12.43 mi3.11 mi17440+5166426+2886426+28816360(Top 64%)5802(Top 53%)5802(Top 125%)
Half13.11 mi0.68 mi17395+456409+176409+1717070(Top 67%)6251(Top 57%)6251(Top 134%)
25K15.53 mi2.42 mi17023+3726210+1996210+19915428(Top 60%)5406(Top 49%)5406(Top 116%)
30K18.64 mi3.11 mi16536+4875987+2235987+22314594(Top 57%)5196(Top 48%)5196(Top 112%)
20M20.00 mi1.36 mi16377+1595930+575930+5714664(Top 57%)5481(Top 50%)5481(Top 118%)
21M21.00 mi1.00 mi16154+2235837+935837+9312087(Top 47%)4313(Top 39%)4313(Top 93%)
35K21.75 mi0.75 mi16017+1375786+515786+5112495(Top 49%)4543(Top 42%)4543(Top 97%)
23M23.00 mi1.25 mi15785+2325694+925694+9212283(Top 48%)4558(Top 42%)4558(Top 98%)
24M24.00 mi1.00 mi15586+1995621+735621+7311416(Top 45%)4127(Top 38%)4127(Top 89%)
40K24.85 mi0.85 mi15410+1765554+675554+6711301(Top 44%)4205(Top 38%)4205(Top 90%)
25.2M25.20 mi0.35 mi15310+1005511+435511+4310843(Top 42%)4036(Top 37%)4036(Top 87%)
Finish26.22 mi1.02 mi15141+1695447+645447+6411575(Top 45%)4273(Top 39%)4273(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16155

Females

5653

F18-39

5653

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

17435

Females

6387

F18-39

6387

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16155

Females

5653

F18-39

5653

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

16360

Females

5802

F18-39

5802

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17070

Females

6251

F18-39

6251

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15428

Females

5406

F18-39

5406

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

14594

Females

5196

F18-39

5196

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

14664

Females

5481

F18-39

5481

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

12087

Females

4313

F18-39

4313

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

12495

Females

4543

F18-39

4543

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

12283

Females

4558

F18-39

4558

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11416

Females

4127

F18-39

4127

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11301

Females

4205

F18-39

4205

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

10843

Females

4036

F18-39

4036

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11575

Females

4273

F18-39

4273

Passing Analysis

Category:
Athletes Passed
5133
Passed By
279
Net Change
+4854
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19995
5K → 10K115322+1131#19995#18864
10K → 15K9135+908#18864#17956
15K → 20K54529+516#17956#17440
20K → Half6823+45#17440#17395
Half → 25K40634+372#17395#17023
25K → 30K53649+487#17023#16536
30K → 20M20243+159#16536#16377
20M → 21M24017+223#16377#16154
21M → 35K14710+137#16154#16017
35K → 23M25826+232#16017#15785
23M → 24M2045+199#15785#15586
24M → 40K1815+176#15586#15410
40K → 25.2M1055+100#15410#15310
25.2M → Finish1756+169#15310#15141
TOTALS5133279+4854
📊

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