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BOSTON MARATHON 2024

Daniel Lennington

Bib: 1027•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 5%
Masters (Masters Men)
#0 / 9729
Top 1%
Division (M45-49)
#0 / 2218
Top 1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:43
Rank: #987
Start → 5K
18:43 | 6:01/mi
10K· 6.21 mi
37:32
Rank: #993 (-6)
5K → 10K
18:49 | 6:03/mi
15K· 9.32 mi
56:32
Rank: #1011 (-18)
10K → 15K
19:00 | 6:07/mi
20K· 12.43 mi
1:15:35
Rank: #960 (+51)
15K → 20K
19:03 | 6:08/mi
Half· 13.11 mi
1:19:43
Rank: #953 (+7)
20K → Half
4:08 | 6:03/mi
25K· 15.53 mi
1:34:45
Rank: #914 (+39)
Half → 25K
15:02 | 6:12/mi
30K· 18.64 mi
1:54:08
Rank: #801 (+113)
25K → 30K
19:23 | 6:14/mi
20M
2:02:54
Rank: #771 (+30)
30K → 20M
8:46 | 6:27/mi
21M
2:09:39
Rank: #750 (+21)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:14:27
Rank: #748 (+2)
21M → 35K
4:48 | 6:25/mi
23M
2:22:56
Rank: #757 (-9)
35K → 23M
8:29 | 6:47/mi
24M
2:29:23
Rank: #741 (+16)
23M → 24M
6:27 | 6:27/mi
40K· 24.85 mi
2:35:08
Rank: #732 (+9)
24M → 40K
5:45 | 6:44/mi
25.2M
2:37:35
Rank: #726 (+6)
40K → 25.2M
2:27 | 7:06/mi
Finish· 26.22 mi
2:43:55
Rank: #701 (+25)
25.2M → Finish
6:20 | 6:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:43
Pace6:05 /mi
2nd Half
Distance13.11 mi
Time1:24:12
Pace6:25 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0418:436:0118:43
6:01
-
10K
6.21 mi10:37:5337:326:0218:49
6:03
+0:02
15K
9.32 mi10:56:5356:326:0419:00
6:07
+0:04
20K
12.43 mi11:15:561:15:356:0519:03
6:08
+0:01
Half
13.11 mi11:20:041:19:436:054:08
6:03
-0:05
25K
15.53 mi11:35:061:34:456:0615:02
6:12
+0:09
30K
18.64 mi11:54:291:54:086:0719:23
6:14
+0:02
20M
20.00 mi12:03:152:02:546:098:46
6:27
+0:13
21M
21.00 mi12:10:002:09:396:106:45
6:45
+0:18
35K
21.75 mi12:14:482:14:276:114:48
6:25
-0:20
23M
23.00 mi12:23:172:22:566:138:29
6:47
+0:22
24M
24.00 mi12:29:442:29:236:136:27
6:27
-0:20
40K
24.85 mi12:35:292:35:086:145:45
6:44
+0:17
25.2M
25.20 mi12:37:562:37:356:152:27
7:06
+0:22
Finish
26.22 mi12:44:162:43:556:156:20
6:13
-0:53

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

6:01 /mi

Average Pace

6:15 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:29

86% of race

Time at Steady Pace

20:59

13% of race

Time at Slower Pace

2:27

1% of race

Average Pace: 6:15 /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 mi10:19:0418:436:0118:43
6:01
#987
10K
6.21 mi10:37:5337:326:0218:49
6:03
#993
15K
9.32 mi10:56:5356:326:0419:00
6:07
#1011
20K
12.43 mi11:15:561:15:356:0519:03
6:08
#960
Half
13.11 mi11:20:041:19:436:054:08
6:03
#953
25K
15.53 mi11:35:061:34:456:0615:02
6:12
#914
30K
18.64 mi11:54:291:54:086:0719:23
6:14
#801
20M
20.00 mi12:03:152:02:546:098:46
6:27
#771
21M
21.00 mi12:10:002:09:396:106:45
6:45
#750
35K
21.75 mi12:14:482:14:276:114:48
6:25
#748
23M
23.00 mi12:23:172:22:566:138:29
6:47
#757
24M
24.00 mi12:29:442:29:236:136:27
6:27
#741
40K
24.85 mi12:35:292:35:086:145:45
6:44
#732
25.2M
25.20 mi12:37:562:37:356:152:27
7:06
#726
Finish
26.22 mi12:44:162:43:556:156:20
6:13
#701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9879509501098(Top 4%)1061(Top 7%)1061(Top 48%)
10K6.21 mi3.10 mi993-6955-5955-51032(Top 4%)995(Top 7%)995(Top 45%)
15K9.32 mi3.11 mi1011-18972-17972-171098(Top 4%)1061(Top 7%)1061(Top 48%)
20K12.43 mi3.11 mi960+51925+47925+47878(Top 3%)845(Top 6%)845(Top 38%)
Half13.11 mi0.68 mi953+7918+7918+7913(Top 4%)880(Top 6%)880(Top 40%)
25K15.53 mi2.42 mi914+39880+38880+38843(Top 3%)811(Top 6%)811(Top 37%)
30K18.64 mi3.11 mi801+113768+112768+112534(Top 2%)506(Top 3%)506(Top 23%)
20M20.00 mi1.36 mi771+30738+30738+30746(Top 3%)704(Top 5%)704(Top 32%)
21M21.00 mi1.00 mi750+21718+20718+20625(Top 2%)588(Top 4%)588(Top 27%)
35K21.75 mi0.75 mi748+2716+2716+21036(Top 4%)977(Top 7%)977(Top 44%)
23M23.00 mi1.25 mi757-9725-9725-91234(Top 5%)1163(Top 8%)1163(Top 52%)
24M24.00 mi1.00 mi741+16709+16709+16854(Top 3%)802(Top 6%)802(Top 36%)
40K24.85 mi0.85 mi732+9700+9700+91127(Top 4%)1043(Top 7%)1043(Top 47%)
25.2M25.20 mi0.35 mi726+6694+6694+6692(Top 3%)635(Top 4%)635(Top 29%)
Finish26.22 mi1.02 mi701+25669+25669+25743(Top 3%)692(Top 5%)692(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1098

Males

1061

M45-49

1061

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1032

Males

995

M45-49

995

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1098

Males

1061

M45-49

1061

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

878

Males

845

M45-49

845

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

913

Males

880

M45-49

880

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

843

Males

811

M45-49

811

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

534

Males

506

M45-49

506

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

746

Males

704

M45-49

704

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

625

Males

588

M45-49

588

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1036

Males

977

M45-49

977

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1234

Males

1163

M45-49

1163

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

854

Males

802

M45-49

802

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1127

Males

1043

M45-49

1043

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

692

Males

635

M45-49

635

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

743

Males

692

M45-49

692

Passing Analysis

Category:
Athletes Passed
527
Passed By
241
Net Change
+286
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#987
5K → 10K5359-6#987#993
10K → 15K2947-18#993#1011
15K → 20K7120+51#1011#960
20K → Half125+7#960#953
Half → 25K5516+39#953#914
25K → 30K1141+113#914#801
30K → 20M4212+30#801#771
20M → 21M287+21#771#750
21M → 35K1513+2#750#748
35K → 23M2130-9#748#757
23M → 24M248+16#757#741
24M → 40K2011+9#741#732
40K → 25.2M137+6#732#726
25.2M → Finish305+25#726#701
TOTALS527241+286
📊

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