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BOSTON MARATHON 2023

Steven Langella

Bib: 5987•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 23%
Gender (Male)
#0 / 15176
Top 36%
Masters (Masters Men)
#0 / 9891
Top 22%
Division (M50-54)
#0 / 2052
Top 16%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:15
Rank: #5065
Start → 5K
21:15 | 6:50/mi
10K· 6.21 mi
42:19
Rank: #5061 (+4)
5K → 10K
21:04 | 6:47/mi
15K· 9.32 mi
1:03:21
Rank: #4978 (+83)
10K → 15K
21:02 | 6:46/mi
20K· 12.43 mi
1:24:53
Rank: #5133 (-155)
15K → 20K
21:32 | 6:56/mi
Half· 13.11 mi
1:29:32
Rank: #5159 (-26)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:46:21
Rank: #5152 (+7)
Half → 25K
16:49 | 6:56/mi
30K· 18.64 mi
2:08:34
Rank: #5156 (-4)
25K → 30K
22:13 | 7:09/mi
20M
2:18:24
Rank: #5149 (+7)
30K → 20M
9:50 | 7:14/mi
21M
2:26:19
Rank: #5204 (-55)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:31:36
Rank: #5196 (+8)
21M → 35K
5:17 | 7:04/mi
23M
2:41:34
Rank: #5374 (-178)
35K → 23M
9:58 | 7:58/mi
24M
2:49:35
Rank: #5543 (-169)
23M → 24M
8:01 | 8:01/mi
40K· 24.85 mi
2:56:47
Rank: #5718 (-175)
24M → 40K
7:12 | 8:25/mi
25.2M
3:00:01
Rank: #5816 (-98)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:08:56
Rank: #6170 (-354)
25.2M → Finish
8:55 | 8:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:32
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:39:24
Pace7:35 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5921:156:5021:15
6:50
-
10K
6.21 mi10:45:0342:196:4921:04
6:47
-0:03
15K
9.32 mi11:06:051:03:216:4821:02
6:46
-0:01
20K
12.43 mi11:27:371:24:536:5021:32
6:56
+0:10
Half
13.11 mi11:32:161:29:326:504:39
6:49
-0:07
25K
15.53 mi11:49:051:46:216:5116:49
6:56
+0:07
30K
18.64 mi12:11:182:08:346:5422:13
7:09
+0:13
20M
20.00 mi12:21:082:18:246:559:50
7:14
+0:05
21M
21.00 mi12:29:032:26:196:587:55
7:55
+0:41
35K
21.75 mi12:34:202:31:366:585:17
7:04
-0:51
23M
23.00 mi12:44:182:41:347:019:58
7:58
+0:54
24M
24.00 mi12:52:192:49:357:048:01
8:01
+0:03
40K
24.85 mi12:59:312:56:477:077:12
8:25
+0:24
25.2M
25.20 mi13:02:453:00:017:093:14
9:23
+0:58
Finish
26.22 mi13:11:403:08:567:138:55
8:45
-0:38

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

6:46 /mi

Average Pace

7:13 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:41

76% of race

Time at Slower Pace

45:15

24% of race

Average Pace: 7:12 /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 mi10:23:5921:156:5021:15
6:50
#5065
10K
6.21 mi10:45:0342:196:4921:04
6:47
#5061
15K
9.32 mi11:06:051:03:216:4821:02
6:46
#4978
20K
12.43 mi11:27:371:24:536:5021:32
6:56
#5133
Half
13.11 mi11:32:161:29:326:504:39
6:49
#5159
25K
15.53 mi11:49:051:46:216:5116:49
6:56
#5152
30K
18.64 mi12:11:182:08:346:5422:13
7:09
#5156
20M
20.00 mi12:21:082:18:246:559:50
7:14
#5149
21M
21.00 mi12:29:032:26:196:587:55
7:55
#5204
35K
21.75 mi12:34:202:31:366:585:17
7:04
#5196
23M
23.00 mi12:44:182:41:347:019:58
7:58
#5374
24M
24.00 mi12:52:192:49:357:048:01
8:01
#5543
40K
24.85 mi12:59:312:56:477:077:12
8:25
#5718
25.2M
25.20 mi13:02:453:00:017:093:14
9:23
#5816
Finish
26.22 mi13:11:403:08:567:138:55
8:45
#6170
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi5065470047004828(Top 18%)4499(Top 30%)4499(Top 219%)
10K6.21 mi3.10 mi5061+44690+104690+105106(Top 19%)4724(Top 31%)4724(Top 230%)
15K9.32 mi3.11 mi4978+834622+684622+684828(Top 18%)4499(Top 30%)4499(Top 219%)
20K12.43 mi3.11 mi5133-1554760-1384760-1385555(Top 21%)5110(Top 34%)5110(Top 249%)
Half13.11 mi0.68 mi5159-264787-274787-275429(Top 20%)5012(Top 33%)5012(Top 244%)
25K15.53 mi2.42 mi5152+74778+94778+95195(Top 20%)4793(Top 32%)4793(Top 234%)
30K18.64 mi3.11 mi5156-44774+44774+45228(Top 20%)4780(Top 31%)4780(Top 233%)
20M20.00 mi1.36 mi5149+74762+124762+125308(Top 20%)4783(Top 32%)4783(Top 233%)
21M21.00 mi1.00 mi5204-554803-414803-416803(Top 26%)5737(Top 38%)5737(Top 280%)
35K21.75 mi0.75 mi5196+84789+144789+145683(Top 21%)5014(Top 33%)5014(Top 244%)
23M23.00 mi1.25 mi5374-1784930-1414930-1419443(Top 35%)7189(Top 47%)7189(Top 350%)
24M24.00 mi1.00 mi5543-1695058-1285058-12811300(Top 42%)8031(Top 53%)8031(Top 391%)
40K24.85 mi0.85 mi5718-1755181-1235181-12312780(Top 48%)8655(Top 57%)8655(Top 422%)
25.2M25.20 mi0.35 mi5816-985254-735254-7314469(Top 54%)9425(Top 62%)9425(Top 459%)
Finish26.22 mi1.02 mi6170-3545505-2515505-25116714(Top 63%)10470(Top 69%)10470(Top 510%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4828

Males

4499

M50-54

4499

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5106

Males

4724

M50-54

4724

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4828

Males

4499

M50-54

4499

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5555

Males

5110

M50-54

5110

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5429

Males

5012

M50-54

5012

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5195

Males

4793

M50-54

4793

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5228

Males

4780

M50-54

4780

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5308

Males

4783

M50-54

4783

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6803

Males

5737

M50-54

5737

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5683

Males

5014

M50-54

5014

35K→23M

21.8 - 23.0 mi

Top 35%
×5stories
+23ft-63ft

Overall

9443

Males

7189

M50-54

7189

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11300

Males

8031

M50-54

8031

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12780

Males

8655

M50-54

8655

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14469

Males

9425

M50-54

9425

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16714

Males

10470

M50-54

10470

Passing Analysis

Category:
Athletes Passed
883
Passed By
1988
Net Change
-1105
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5065
5K → 10K201197+4#5065#5061
10K → 15K15471+83#5061#4978
15K → 20K66221-155#4978#5133
20K → Half1440-26#5133#5159
Half → 25K10396+7#5159#5152
25K → 30K132136-4#5152#5156
30K → 20M7669+7#5156#5149
20M → 21M3893-55#5149#5204
21M → 35K3931+8#5204#5196
35K → 23M22200-178#5196#5374
23M → 24M17186-169#5374#5543
24M → 40K9184-175#5543#5718
40K → 25.2M6104-98#5718#5816
25.2M → Finish6360-354#5816#6170
TOTALS8831988-1105
📊

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