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BOSTON MARATHON 2023

Christian Correa

Bib: 8551•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 24%
Gender (Male)
#0 / 15176
Top 37%
Masters (Masters Men)
#0 / 9891
Top 23%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:14
Rank: #7216
Start → 5K
22:14 | 7:09/mi
10K· 6.21 mi
44:00
Rank: #6985 (+231)
5K → 10K
21:46 | 7:00/mi
15K· 9.32 mi
1:06:03
Rank: #7009 (-24)
10K → 15K
22:03 | 7:06/mi
20K· 12.43 mi
1:27:57
Rank: #6791 (+218)
15K → 20K
21:54 | 7:03/mi
Half· 13.11 mi
1:32:39
Rank: #6752 (+39)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:50:00
Rank: #6669 (+83)
Half → 25K
17:21 | 7:09/mi
30K· 18.64 mi
2:13:22
Rank: #6713 (-44)
25K → 30K
23:22 | 7:31/mi
20M
2:23:39
Rank: #6716 (-3)
30K → 20M
10:17 | 7:34/mi
21M
2:31:39
Rank: #6708 (+8)
20M → 21M
8:00 | 8:00/mi
35K· 21.75 mi
2:36:50
Rank: #6622 (+86)
21M → 35K
5:11 | 6:56/mi
23M
2:46:07
Rank: #6541 (+81)
35K → 23M
9:17 | 7:25/mi
24M
2:53:23
Rank: #6485 (+56)
23M → 24M
7:16 | 7:16/mi
40K· 24.85 mi
2:59:45
Rank: #6422 (+63)
24M → 40K
6:22 | 7:27/mi
25.2M
3:02:28
Rank: #6395 (+27)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:09:39
Rank: #6338 (+57)
25.2M → Finish
7:11 | 7:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:39
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:37:00
Pace7:24 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:1922:147:0922:14
7:09
-
10K
6.21 mi11:09:0544:007:0521:46
7:00
-0:09
15K
9.32 mi11:31:081:06:037:0522:03
7:06
+0:06
20K
12.43 mi11:53:021:27:577:0521:54
7:03
-0:03
Half
13.11 mi11:57:441:32:397:044:42
6:53
-0:10
25K
15.53 mi12:15:051:50:007:0517:21
7:09
+0:16
30K
18.64 mi12:38:272:13:227:0923:22
7:31
+0:22
20M
20.00 mi12:48:442:23:397:1110:17
7:34
+0:03
21M
21.00 mi12:56:442:31:397:138:00
8:00
+0:26
35K
21.75 mi13:01:552:36:507:135:11
6:56
-1:04
23M
23.00 mi13:11:122:46:077:139:17
7:25
+0:29
24M
24.00 mi13:18:282:53:237:137:16
7:16
-0:09
40K
24.85 mi13:24:502:59:457:146:22
7:27
+0:11
25.2M
25.20 mi13:27:333:02:287:142:43
7:53
+0:26
Finish
26.22 mi13:34:443:09:397:147:11
7:03
-0:50

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

6:53 /mi

Average Pace

7:14 /mi

Slowest Pace

8:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:56

94% of race

Time at Steady Pace

10:43

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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 mi10:47:1922:147:0922:14
7:09
#7216
10K
6.21 mi11:09:0544:007:0521:46
7:00
#6985
15K
9.32 mi11:31:081:06:037:0522:03
7:06
#7009
20K
12.43 mi11:53:021:27:577:0521:54
7:03
#6791
Half
13.11 mi11:57:441:32:397:044:42
6:53
#6752
25K
15.53 mi12:15:051:50:007:0517:21
7:09
#6669
30K
18.64 mi12:38:272:13:227:0923:22
7:31
#6713
20M
20.00 mi12:48:442:23:397:1110:17
7:34
#6716
21M
21.00 mi12:56:442:31:397:138:00
8:00
#6708
35K
21.75 mi13:01:552:36:507:135:11
6:56
#6622
23M
23.00 mi13:11:122:46:077:139:17
7:25
#6541
24M
24.00 mi13:18:282:53:237:137:16
7:16
#6485
40K
24.85 mi13:24:502:59:457:146:22
7:27
#6422
25.2M
25.20 mi13:27:333:02:287:142:43
7:53
#6395
Finish
26.22 mi13:34:443:09:397:147:11
7:03
#6338
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7216643364337133(Top 27%)6339(Top 42%)6339(Top 283%)
10K6.21 mi3.10 mi6985+2316244+1896244+1896844(Top 26%)6119(Top 40%)6119(Top 273%)
15K9.32 mi3.11 mi7009-246260-166260-167133(Top 27%)6339(Top 42%)6339(Top 283%)
20K12.43 mi3.11 mi6791+2186092+1686092+1686275(Top 24%)5679(Top 37%)5679(Top 253%)
Half13.11 mi0.68 mi6752+396062+306062+305931(Top 22%)5440(Top 36%)5440(Top 243%)
25K15.53 mi2.42 mi6669+835981+815981+816418(Top 24%)5738(Top 38%)5738(Top 256%)
30K18.64 mi3.11 mi6713-446000-196000-197344(Top 28%)6286(Top 41%)6286(Top 280%)
20M20.00 mi1.36 mi6716-35988+125988+127256(Top 27%)6121(Top 40%)6121(Top 273%)
21M21.00 mi1.00 mi6708+85969+195969+197316(Top 27%)6061(Top 40%)6061(Top 270%)
35K21.75 mi0.75 mi6622+865893+765893+764964(Top 19%)4470(Top 29%)4470(Top 199%)
23M23.00 mi1.25 mi6541+815828+655828+655937(Top 22%)5144(Top 34%)5144(Top 230%)
24M24.00 mi1.00 mi6485+565771+575771+576133(Top 23%)5180(Top 34%)5180(Top 231%)
40K24.85 mi0.85 mi6422+635716+555716+556345(Top 24%)5244(Top 35%)5244(Top 234%)
25.2M25.20 mi0.35 mi6395+275693+235693+235786(Top 22%)4806(Top 32%)4806(Top 214%)
Finish26.22 mi1.02 mi6338+575641+525641+525498(Top 21%)4590(Top 30%)4590(Top 205%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7133

Males

6339

M40-44

6339

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

6844

Males

6119

M40-44

6119

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7133

Males

6339

M40-44

6339

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6275

Males

5679

M40-44

5679

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5931

Males

5440

M40-44

5440

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6418

Males

5738

M40-44

5738

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7344

Males

6286

M40-44

6286

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7256

Males

6121

M40-44

6121

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7316

Males

6061

M40-44

6061

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4964

Males

4470

M40-44

4470

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5937

Males

5144

M40-44

5144

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6133

Males

5180

M40-44

5180

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6345

Males

5244

M40-44

5244

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5786

Males

4806

M40-44

4806

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5498

Males

4590

M40-44

4590

Passing Analysis

Category:
Athletes Passed
1558
Passed By
680
Net Change
+878
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7216
5K → 10K344113+231#7216#6985
10K → 15K118142-24#6985#7009
15K → 20K23921+218#7009#6791
20K → Half434+39#6791#6752
Half → 25K12340+83#6752#6669
25K → 30K96140-44#6669#6713
30K → 20M6265-3#6713#6716
20M → 21M6557+8#6716#6708
21M → 35K915+86#6708#6622
35K → 23M10524+81#6622#6541
23M → 24M8226+56#6541#6485
24M → 40K8118+63#6485#6422
40K → 25.2M347+27#6422#6395
25.2M → Finish7518+57#6395#6338
TOTALS1558680+878
📊

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