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BOSTON MARATHON 2024

Matthew Razek

Bib: 30477•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:38
Rank: #23397
Start → 5K
31:38 | 10:11/mi
10K· 6.21 mi
1:03:02
Rank: #23076 (+321)
5K → 10K
31:24 | 10:06/mi
15K· 9.32 mi
1:34:58
Rank: #22905 (+171)
10K → 15K
31:56 | 10:17/mi
20K· 12.43 mi
2:11:22
Rank: #23163 (-258)
15K → 20K
36:24 | 11:43/mi
Half· 13.11 mi
2:19:23
Rank: #23279 (-116)
20K → Half
8:01 | 11:45/mi
25K· 15.53 mi
2:51:26
Rank: #23608 (-329)
Half → 25K
32:03 | 13:13/mi
30K· 18.64 mi
3:37:39
Rank: #23956 (-348)
25K → 30K
46:13 | 14:53/mi
20M
3:59:18
Rank: #24105 (-149)
30K → 20M
21:39 | 15:56/mi
21M
4:17:07
Rank: #24227 (-122)
20M → 21M
17:49 | 17:49/mi
35K· 21.75 mi
4:29:14
Rank: #24332 (-105)
21M → 35K
12:07 | 16:12/mi
23M
4:50:13
Rank: #24482 (-150)
35K → 23M
20:59 | 16:46/mi
24M
5:08:18
Rank: #24689 (-207)
23M → 24M
18:05 | 18:05/mi
40K· 24.85 mi
5:23:55
Rank: #24815 (-126)
24M → 40K
15:37 | 18:16/mi
25.2M
5:30:41
Rank: #24858 (-43)
40K → 25.2M
6:46 | 19:37/mi
Finish· 26.22 mi
5:46:42
Rank: #24950 (-92)
25.2M → Finish
16:01 | 15:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:19:23
Pace10:38 /mi
2nd Half
Distance13.11 mi
Time3:27:19
Pace15:49 /mi
📊Positive Split: 48.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5231:3810:1131:38
10:11
-
10K
6.21 mi12:27:161:03:0210:0931:24
10:06
-0:05
15K
9.32 mi12:59:121:34:5810:1131:56
10:17
+0:11
20K
12.43 mi13:35:362:11:2210:3436:24
11:43
+1:26
Half
13.11 mi13:43:372:19:2310:388:01
11:45
+0:02
25K
15.53 mi14:15:402:51:2611:0232:03
13:13
+1:28
30K
18.64 mi15:01:533:37:3911:4146:13
14:53
+1:40
20M
20.00 mi15:23:323:59:1811:5821:39
15:56
+1:03
21M
21.00 mi15:41:214:17:0712:1517:49
17:49
+1:53
35K
21.75 mi15:53:284:29:1412:2312:07
16:12
-1:37
23M
23.00 mi16:14:274:50:1312:3720:59
16:46
+0:34
24M
24.00 mi16:32:325:08:1812:5118:05
18:05
+1:19
40K
24.85 mi16:48:095:23:5513:0215:37
18:16
+0:11
25.2M
25.20 mi16:54:555:30:4113:076:46
19:37
+1:21
Finish
26.22 mi17:10:565:46:4213:1416:01
15:43
-3:54

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

10:06 /mi

Average Pace

13:14 /mi

Slowest Pace

19:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:26

49% of race

Time at Steady Pace

1:56:59

34% of race

Time at Slower Pace

58:17

17% of race

Average Pace: 13:13 /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 mi11:55:5231:3810:1131:38
10:11
#23397
10K
6.21 mi12:27:161:03:0210:0931:24
10:06
#23076
15K
9.32 mi12:59:121:34:5810:1131:56
10:17
#22905
20K
12.43 mi13:35:362:11:2210:3436:24
11:43
#23163
Half
13.11 mi13:43:372:19:2310:388:01
11:45
#23279
25K
15.53 mi14:15:402:51:2611:0232:03
13:13
#23608
30K
18.64 mi15:01:533:37:3911:4146:13
14:53
#23956
20M
20.00 mi15:23:323:59:1811:5821:39
15:56
#24105
21M
21.00 mi15:41:214:17:0712:1517:49
17:49
#24227
35K
21.75 mi15:53:284:29:1412:2312:07
16:12
#24332
23M
23.00 mi16:14:274:50:1312:3720:59
16:46
#24482
24M
24.00 mi16:32:325:08:1812:5118:05
18:05
#24689
40K
24.85 mi16:48:095:23:5513:0215:37
18:16
#24815
25.2M
25.20 mi16:54:555:30:4113:076:46
19:37
#24858
Finish
26.22 mi17:10:565:46:4213:1416:01
15:43
#24950
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23397137501375022500(Top 88%)13309(Top 91%)13309(Top 274%)
10K6.21 mi3.10 mi23076+32113572+17813572+17822765(Top 89%)13404(Top 92%)13404(Top 276%)
15K9.32 mi3.11 mi22905+17113496+7613496+7622500(Top 88%)13309(Top 91%)13309(Top 274%)
20K12.43 mi3.11 mi23163-25813603-10713603-10723650(Top 93%)13797(Top 95%)13797(Top 285%)
Half13.11 mi0.68 mi23279-11613653-5013653-5024372(Top 95%)14071(Top 97%)14071(Top 290%)
25K15.53 mi2.42 mi23608-32913781-12813781-12824382(Top 95%)14049(Top 96%)14049(Top 290%)
30K18.64 mi3.11 mi23956-34813915-13413915-13424848(Top 97%)14199(Top 97%)14199(Top 293%)
20M20.00 mi1.36 mi24105-14913973-5813973-5825168(Top 99%)14341(Top 98%)14341(Top 296%)
21M21.00 mi1.00 mi24227-12214019-4614019-4625249(Top 99%)14378(Top 99%)14378(Top 297%)
35K21.75 mi0.75 mi24332-10514068-4914068-4925201(Top 99%)14340(Top 98%)14340(Top 296%)
23M23.00 mi1.25 mi24482-15014114-4614114-4625270(Top 99%)14390(Top 99%)14390(Top 297%)
24M24.00 mi1.00 mi24689-20714187-7314187-7325413(Top 99%)14478(Top 99%)14478(Top 299%)
40K24.85 mi0.85 mi24815-12614239-5214239-5225373(Top 99%)14447(Top 99%)14447(Top 298%)
25.2M25.20 mi0.35 mi24858-4314255-1614255-1625327(Top 99%)14421(Top 99%)14421(Top 297%)
Finish26.22 mi1.02 mi24950-9214293-3814293-3825309(Top 99%)14390(Top 99%)14390(Top 297%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

22500

Males

13309

M18-39

13309

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

22765

Males

13404

M18-39

13404

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

22500

Males

13309

M18-39

13309

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

23650

Males

13797

M18-39

13797

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

24372

Males

14071

M18-39

14071

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

24382

Males

14049

M18-39

14049

25K→30K

15.5 - 18.6 mi

Top 97%
×9stories
+181ft-148ft

Overall

24848

Males

14199

M18-39

14199

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

25168

Males

14341

M18-39

14341

20M→21M

20.0 - 21.0 mi

Top 99%
×8stories
+106ft-24ft

Overall

25249

Males

14378

M18-39

14378

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

25201

Males

14340

M18-39

14340

35K→23M

21.8 - 23.0 mi

Top 99%
×5stories
+23ft-63ft

Overall

25270

Males

14390

M18-39

14390

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

25413

Males

14478

M18-39

14478

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

25373

Males

14447

M18-39

14447

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

25327

Males

14421

M18-39

14421

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2stories
+22ft-21ft

Overall

25309

Males

14390

M18-39

14390

Passing Analysis

Category:
Athletes Passed
839
Passed By
2392
Net Change
-1553
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23397
5K → 10K39574+321#23397#23076
10K → 15K24978+171#23076#22905
15K → 20K84342-258#22905#23163
20K → Half5121-116#23163#23279
Half → 25K37366-329#23279#23608
25K → 30K22370-348#23608#23956
30K → 20M14163-149#23956#24105
20M → 21M16138-122#24105#24227
21M → 35K2107-105#24227#24332
35K → 23M6156-150#24332#24482
23M → 24M2209-207#24482#24689
24M → 40K3129-126#24689#24815
40K → 25.2M043-43#24815#24858
25.2M → Finish496-92#24858#24950
TOTALS8392392-1553
📊

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