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BOSTON MARATHON 2024

Ariel Litvin

Bib: 28708•M

NJ

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:30
Rank: #17926
Start → 5K
26:30 | 8:32/mi
10K· 6.21 mi
52:52
Rank: #17553 (+373)
5K → 10K
26:22 | 8:29/mi
15K· 9.32 mi
1:20:03
Rank: #17589 (-36)
10K → 15K
27:11 | 8:45/mi
20K· 12.43 mi
1:48:11
Rank: #17543 (+46)
15K → 20K
28:08 | 9:03/mi
Half· 13.11 mi
1:54:19
Rank: #17569 (-26)
20K → Half
6:08 | 8:59/mi
25K· 15.53 mi
2:16:52
Rank: #17419 (+150)
Half → 25K
22:33 | 9:18/mi
30K· 18.64 mi
2:47:14
Rank: #17228 (+191)
25K → 30K
30:22 | 9:46/mi
20M
3:00:27
Rank: #17098 (+130)
30K → 20M
13:13 | 9:44/mi
21M
3:10:44
Rank: #16917 (+181)
20M → 21M
10:17 | 10:17/mi
35K· 21.75 mi
3:17:50
Rank: #16842 (+75)
21M → 35K
7:06 | 9:29/mi
23M
3:29:55
Rank: #16691 (+151)
35K → 23M
12:05 | 9:39/mi
24M
3:39:13
Rank: #16542 (+149)
23M → 24M
9:18 | 9:18/mi
40K· 24.85 mi
3:47:07
Rank: #16331 (+211)
24M → 40K
7:54 | 9:14/mi
25.2M
3:50:35
Rank: #16243 (+88)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:59:31
Rank: #16149 (+94)
25.2M → Finish
8:56 | 8:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:19
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:05:12
Pace9:33 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:1226:308:3226:30
8:32
-
10K
6.21 mi12:08:3452:528:3026:22
8:29
-0:03
15K
9.32 mi12:35:451:20:038:3527:11
8:45
+0:16
20K
12.43 mi13:03:531:48:118:4228:08
9:03
+0:18
Half
13.11 mi13:10:011:54:198:436:08
8:59
-0:04
25K
15.53 mi13:32:342:16:528:4922:33
9:18
+0:19
30K
18.64 mi14:02:562:47:148:5830:22
9:46
+0:28
20M
20.00 mi14:16:093:00:279:0113:13
9:44
-0:02
21M
21.00 mi14:26:263:10:449:0510:17
10:17
+0:33
35K
21.75 mi14:33:323:17:509:067:06
9:29
-0:48
23M
23.00 mi14:45:373:29:559:0812:05
9:39
+0:10
24M
24.00 mi14:54:553:39:139:089:18
9:18
-0:21
40K
24.85 mi15:02:493:47:079:087:54
9:14
-0:04
25.2M
25.20 mi15:06:173:50:359:093:28
10:03
+0:49
Finish
26.22 mi15:15:133:59:319:098:56
8:46
-1:17

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

8:29 /mi

Average Pace

9:09 /mi

Slowest Pace

10:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:07

40% of race

Time at Steady Pace

1:14:59

31% of race

Time at Slower Pace

1:09:25

29% of race

Average Pace: 9:08 /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 mi11:42:1226:308:3226:30
8:32
#17926
10K
6.21 mi12:08:3452:528:3026:22
8:29
#17553
15K
9.32 mi12:35:451:20:038:3527:11
8:45
#17589
20K
12.43 mi13:03:531:48:118:4228:08
9:03
#17543
Half
13.11 mi13:10:011:54:198:436:08
8:59
#17569
25K
15.53 mi13:32:342:16:528:4922:33
9:18
#17419
30K
18.64 mi14:02:562:47:148:5830:22
9:46
#17228
20M
20.00 mi14:16:093:00:279:0113:13
9:44
#17098
21M
21.00 mi14:26:263:10:449:0510:17
10:17
#16917
35K
21.75 mi14:33:323:17:509:067:06
9:29
#16842
23M
23.00 mi14:45:373:29:559:0812:05
9:39
#16691
24M
24.00 mi14:54:553:39:139:089:18
9:18
#16542
40K
24.85 mi15:02:493:47:079:087:54
9:14
#16331
25.2M
25.20 mi15:06:173:50:359:093:28
10:03
#16243
Finish
26.22 mi15:15:133:59:319:098:56
8:46
#16149
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi17926111741117417722(Top 69%)11128(Top 76%)11128(Top 502%)
10K6.21 mi3.10 mi17553+37311036+13811036+13817173(Top 67%)10897(Top 75%)10897(Top 491%)
15K9.32 mi3.11 mi17589-3611067-3111067-3117722(Top 69%)11128(Top 76%)11128(Top 502%)
20K12.43 mi3.11 mi17543+4611017+5011017+5017559(Top 69%)11059(Top 76%)11059(Top 499%)
Half13.11 mi0.68 mi17569-2611021-411021-418166(Top 71%)11242(Top 77%)11242(Top 507%)
25K15.53 mi2.42 mi17419+15010937+8410937+8416805(Top 66%)10616(Top 73%)10616(Top 479%)
30K18.64 mi3.11 mi17228+19110805+13210805+13216529(Top 65%)10235(Top 70%)10235(Top 461%)
20M20.00 mi1.36 mi17098+13010718+8710718+8715450(Top 60%)9497(Top 65%)9497(Top 428%)
21M21.00 mi1.00 mi16917+18110598+12010598+12014054(Top 55%)8691(Top 60%)8691(Top 392%)
35K21.75 mi0.75 mi16842+7510552+4610552+4615443(Top 60%)9345(Top 64%)9345(Top 421%)
23M23.00 mi1.25 mi16691+15110462+9010462+9014144(Top 55%)8626(Top 59%)8626(Top 389%)
24M24.00 mi1.00 mi16542+14910364+9810364+9813535(Top 53%)8315(Top 57%)8315(Top 375%)
40K24.85 mi0.85 mi16331+21110241+12310241+12311967(Top 47%)7422(Top 51%)7422(Top 335%)
25.2M25.20 mi0.35 mi16243+8810185+5610185+5611155(Top 44%)6980(Top 48%)6980(Top 315%)
Finish26.22 mi1.02 mi16149+9410124+6110124+6112984(Top 51%)7999(Top 55%)7999(Top 361%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

17722

Males

11128

M45-49

11128

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

17173

Males

10897

M45-49

10897

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

17722

Males

11128

M45-49

11128

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

17559

Males

11059

M45-49

11059

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

18166

Males

11242

M45-49

11242

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

16805

Males

10616

M45-49

10616

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

16529

Males

10235

M45-49

10235

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

15450

Males

9497

M45-49

9497

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

14054

Males

8691

M45-49

8691

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15443

Males

9345

M45-49

9345

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

14144

Males

8626

M45-49

8626

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

13535

Males

8315

M45-49

8315

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

11967

Males

7422

M45-49

7422

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11155

Males

6980

M45-49

6980

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

12984

Males

7999

M45-49

7999

Passing Analysis

Category:
Athletes Passed
2955
Passed By
1178
Net Change
+1777
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17926
5K → 10K515142+373#17926#17553
10K → 15K230266-36#17553#17589
15K → 20K284238+46#17589#17543
20K → Half3561-26#17543#17569
Half → 25K275125+150#17569#17419
25K → 30K350159+191#17419#17228
30K → 20M17848+130#17228#17098
20M → 21M20221+181#17098#16917
21M → 35K9823+75#16917#16842
35K → 23M18938+151#16842#16691
23M → 24M16314+149#16691#16542
24M → 40K2209+211#16542#16331
40K → 25.2M891+88#16331#16243
25.2M → Finish12733+94#16243#16149
TOTALS29551178+1777
📊

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