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BOSTON MARATHON 2024

Keith Liljestrand

Bib: 20613•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:01
Rank: #17074
Start → 5K
8:22/mi
26:01 split
10K· 6.21 mi
53:00
Rank: #17684 (-610)
5K → 10K
8:41/mi
26:59 split
15K· 9.32 mi
1:21:25
Rank: #18356 (-672)
10K → 15K
9:09/mi
28:25 split
20K· 12.43 mi
1:52:01
Rank: #19012 (-656)
15K → 20K
9:51/mi
30:36 split
Half· 13.11 mi
1:58:22
Rank: #19033 (-21)
20K → Half
9:18/mi
6:21 split
25K· 15.53 mi
2:24:08
Rank: #19457 (-424)
Half → 25K
10:38/mi
25:46 split
30K· 18.64 mi
2:58:57
Rank: #19668 (-211)
25K → 30K
11:12/mi
34:49 split
20M
3:14:18
Rank: #19693 (-25)
30K → 20M
11:18/mi
15:21 split
21M
3:28:35
Rank: #19917 (-224)
20M → 21M
14:17/mi
14:17 split
35K· 21.75 mi
3:37:17
Rank: #19973 (-56)
21M → 35K
11:38/mi
8:42 split
23M
3:52:29
Rank: #20039 (-66)
35K → 23M
12:08/mi
15:12 split
24M
4:05:30
Rank: #20218 (-179)
23M → 24M
13:01/mi
13:01 split
40K· 24.85 mi
4:18:24
Rank: #20509 (-291)
24M → 40K
15:05/mi
12:54 split
25.2M
4:24:37
Rank: #20653 (-144)
40K → 25.2M
18:02/mi
6:13 split
Finish· 26.22 mi
4:39:51
Rank: #21022 (-369)
25.2M → Finish
14:57/mi
15:14 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:22
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:41:29
Pace12:19 /mi
📊Positive Split: 36.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5726:018:2226:01
8:22
-
10K
6.21 mi11:48:5653:008:3226:59
8:41
+0:19
15K
9.32 mi12:17:211:21:258:4428:25
9:09
+0:28
20K
12.43 mi12:47:571:52:019:0130:36
9:51
+0:42
Half
13.11 mi12:54:181:58:229:026:21
9:18
-0:33
25K
15.53 mi13:20:042:24:089:1725:46
10:38
+1:20
30K
18.64 mi13:54:532:58:579:3634:49
11:12
+0:34
20M
20.00 mi14:10:143:14:189:4315:21
11:18
+0:06
21M
21.00 mi14:24:313:28:359:5614:17
14:17
+2:59
35K
21.75 mi14:33:133:37:179:598:42
11:38
-2:39
23M
23.00 mi14:48:253:52:2910:0615:12
12:08
+0:30
24M
24.00 mi15:01:264:05:3010:1413:01
13:01
+0:53
40K
24.85 mi15:14:204:18:2410:2412:54
15:05
+2:04
25.2M
25.20 mi15:20:334:24:3710:306:13
18:02
+2:57
Finish
26.22 mi15:35:474:39:5110:4115:14
14:57
-3:05

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

8:22 /mi

Average Pace

10:41 /mi

Slowest Pace

18:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:22

42% of race

Time at Steady Pace

1:39:50

36% of race

Time at Slower Pace

1:01:39

22% of race

Average Pace: 10:40 /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 mi11:21:5726:018:2226:01
8:22
#17074
10K
6.21 mi11:48:5653:008:3226:59
8:41
#17684
15K
9.32 mi12:17:211:21:258:4428:25
9:09
#18356
20K
12.43 mi12:47:571:52:019:0130:36
9:51
#19012
Half
13.11 mi12:54:181:58:229:026:21
9:18
#19033
25K
15.53 mi13:20:042:24:089:1725:46
10:38
#19457
30K
18.64 mi13:54:532:58:579:3634:49
11:12
#19668
20M
20.00 mi14:10:143:14:189:4315:21
11:18
#19693
21M
21.00 mi14:24:313:28:359:5614:17
14:17
#19917
35K
21.75 mi14:33:133:37:179:598:42
11:38
#19973
23M
23.00 mi14:48:253:52:2910:0615:12
12:08
#20039
24M
24.00 mi15:01:264:05:3010:1413:01
13:01
#20218
40K
24.85 mi15:14:204:18:2410:2412:54
15:05
#20509
25.2M
25.20 mi15:20:334:24:3710:306:13
18:02
#20653
Finish
26.22 mi15:35:474:39:5110:4115:14
14:57
#21022
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17074108271082719498(Top 76%)11941(Top 82%)11941(Top 1018%)
10K6.21 mi3.10 mi17684-61011095-26811095-26818281(Top 72%)11358(Top 78%)11358(Top 968%)
15K9.32 mi3.11 mi18356-67211374-27911374-27919498(Top 76%)11941(Top 82%)11941(Top 1018%)
20K12.43 mi3.11 mi19012-65611673-29911673-29920172(Top 79%)12223(Top 84%)12223(Top 1042%)
Half13.11 mi0.68 mi19033-2111684-1111684-1119428(Top 76%)11827(Top 81%)11827(Top 1008%)
25K15.53 mi2.42 mi19457-42411866-18211866-18220713(Top 81%)12361(Top 85%)12361(Top 1054%)
30K18.64 mi3.11 mi19668-21111903-3711903-3720445(Top 80%)12067(Top 83%)12067(Top 1029%)
20M20.00 mi1.36 mi19693-2511889+1411889+1419972(Top 78%)11731(Top 80%)11731(Top 1000%)
21M21.00 mi1.00 mi19917-22411977-8811977-8822695(Top 89%)13003(Top 89%)13003(Top 1109%)
35K21.75 mi0.75 mi19973-5611983-611983-621109(Top 83%)12170(Top 83%)12170(Top 1038%)
23M23.00 mi1.25 mi20039-6611984-111984-121029(Top 82%)12089(Top 83%)12089(Top 1031%)
24M24.00 mi1.00 mi20218-17912044-6012044-6023100(Top 90%)13101(Top 90%)13101(Top 1117%)
40K24.85 mi0.85 mi20509-29112155-11112155-11124584(Top 96%)13921(Top 95%)13921(Top 1187%)
25.2M25.20 mi0.35 mi20653-14412218-6312218-6325022(Top 98%)14217(Top 98%)14217(Top 1212%)
Finish26.22 mi1.02 mi21022-36912381-16312381-16325187(Top 99%)14303(Top 98%)14303(Top 1219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21story building
+97ft-345ft

Overall

19498

Males

11941

M60-64

11941

5K→10K

3.1 - 6.2 mi

Top 72%
×5story building
+79ft-138ft

Overall

18281

Males

11358

M60-64

11358

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+67ft-78ft

Overall

19498

Males

11941

M60-64

11941

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

20172

Males

12223

M60-64

12223

20K→Half

12.4 - 13.1 mi

Top 76%
×2story building
+19ft-37ft

Overall

19428

Males

11827

M60-64

11827

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

20713

Males

12361

M60-64

12361

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

20445

Males

12067

M60-64

12067

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

19972

Males

11731

M60-64

11731

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

22695

Males

13003

M60-64

13003

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

21109

Males

12170

M60-64

12170

35K→23M

21.8 - 23.0 mi

Top 82%
×5story building
+23ft-63ft

Overall

21029

Males

12089

M60-64

12089

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

23100

Males

13101

M60-64

13101

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24584

Males

13921

M60-64

13921

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

25022

Males

14217

M60-64

14217

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

25187

Males

14303

M60-64

14303

Passing Analysis

Category:
Athletes Passed
806
Passed By
4754
Net Change
-3948
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17074
5K → 10K109719-610#17074#17684
10K → 15K70742-672#17684#18356
15K → 20K112768-656#18356#19012
20K → Half3354-21#19012#19033
Half → 25K72496-424#19033#19457
25K → 30K127338-211#19457#19668
30K → 20M86111-25#19668#19693
20M → 21M33257-224#19693#19917
21M → 35K4096-56#19917#19973
35K → 23M66132-66#19973#20039
23M → 24M27206-179#20039#20218
24M → 40K11302-291#20218#20509
40K → 25.2M4148-144#20509#20653
25.2M → Finish16385-369#20653#21022
TOTALS8064754-3948
📊

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