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BOSTON MARATHON 2023

Conal Corr

Bib: 4624•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 18%
Gender (Male)
#0 / 15176
Top 29%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:03
Rank: #4424
Start → 5K
21:03 | 6:47/mi
10K· 6.21 mi
41:35
Rank: #3897 (+527)
5K → 10K
20:32 | 6:37/mi
15K· 9.32 mi
1:02:07
Rank: #3666 (+231)
10K → 15K
20:32 | 6:37/mi
20K· 12.43 mi
1:22:53
Rank: #3600 (+66)
15K → 20K
20:46 | 6:41/mi
Half· 13.11 mi
1:27:29
Rank: #3655 (-55)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:43:54
Rank: #3670 (-15)
Half → 25K
16:25 | 6:46/mi
30K· 18.64 mi
2:05:58
Rank: #3927 (-257)
25K → 30K
22:04 | 7:06/mi
20M
2:15:50
Rank: #4070 (-143)
30K → 20M
9:52 | 7:16/mi
21M
2:23:40
Rank: #4235 (-165)
20M → 21M
7:50 | 7:50/mi
35K· 21.75 mi
2:28:55
Rank: #4287 (-52)
21M → 35K
5:15 | 7:01/mi
23M
2:38:12
Rank: #4435 (-148)
35K → 23M
9:17 | 7:25/mi
24M
2:45:24
Rank: #4500 (-65)
23M → 24M
7:12 | 7:12/mi
40K· 24.85 mi
2:51:52
Rank: #4569 (-69)
24M → 40K
6:28 | 7:34/mi
25.2M
2:54:37
Rank: #4588 (-19)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:02:28
Rank: #4710 (-122)
25.2M → Finish
7:51 | 7:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:29
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:34:59
Pace7:15 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0821:036:4721:03
6:47
-
10K
6.21 mi10:43:4041:356:4220:32
6:37
-0:10
15K
9.32 mi11:04:121:02:076:4020:32
6:37
0:00
20K
12.43 mi11:24:581:22:536:4020:46
6:41
+0:04
Half
13.11 mi11:29:341:27:296:404:36
6:45
+0:04
25K
15.53 mi11:45:591:43:546:4116:25
6:46
+0:01
30K
18.64 mi12:08:032:05:586:4522:04
7:06
+0:20
20M
20.00 mi12:17:552:15:506:479:52
7:16
+0:10
21M
21.00 mi12:25:452:23:406:507:50
7:50
+0:34
35K
21.75 mi12:31:002:28:556:515:15
7:01
-0:49
23M
23.00 mi12:40:172:38:126:539:17
7:25
+0:24
24M
24.00 mi12:47:292:45:246:547:12
7:12
-0:13
40K
24.85 mi12:53:572:51:526:556:28
7:34
+0:22
25.2M
25.20 mi12:56:422:54:376:562:45
7:58
+0:24
Finish
26.22 mi13:04:333:02:286:587:51
7:42
-0:16

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

6:37 /mi

Average Pace

6:58 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:54

57% of race

Time at Steady Pace

44:23

24% of race

Time at Slower Pace

34:11

19% of race

Average Pace: 6:58 /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 mi10:23:0821:036:4721:03
6:47
#4424
10K
6.21 mi10:43:4041:356:4220:32
6:37
#3897
15K
9.32 mi11:04:121:02:076:4020:32
6:37
#3666
20K
12.43 mi11:24:581:22:536:4020:46
6:41
#3600
Half
13.11 mi11:29:341:27:296:404:36
6:45
#3655
25K
15.53 mi11:45:591:43:546:4116:25
6:46
#3670
30K
18.64 mi12:08:032:05:586:4522:04
7:06
#3927
20M
20.00 mi12:17:552:15:506:479:52
7:16
#4070
21M
21.00 mi12:25:452:23:406:507:50
7:50
#4235
35K
21.75 mi12:31:002:28:556:515:15
7:01
#4287
23M
23.00 mi12:40:172:38:126:539:17
7:25
#4435
24M
24.00 mi12:47:292:45:246:547:12
7:12
#4500
40K
24.85 mi12:53:572:51:526:556:28
7:34
#4569
25.2M
25.20 mi12:56:422:54:376:562:45
7:58
#4588
Finish
26.22 mi13:04:333:02:286:587:51
7:42
#4710
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4424413241323371(Top 13%)3200(Top 21%)3200(Top 61%)
10K6.21 mi3.10 mi3897+5273669+4633669+4633567(Top 13%)3373(Top 22%)3373(Top 64%)
15K9.32 mi3.11 mi3666+2313464+2053464+2053371(Top 13%)3200(Top 21%)3200(Top 61%)
20K12.43 mi3.11 mi3600+663408+563408+563451(Top 13%)3270(Top 22%)3270(Top 62%)
Half13.11 mi0.68 mi3655-553459-513459-514753(Top 18%)4415(Top 29%)4415(Top 84%)
25K15.53 mi2.42 mi3670-153469-103469-103909(Top 15%)3677(Top 24%)3677(Top 70%)
30K18.64 mi3.11 mi3927-2573701-2323701-2324940(Top 19%)4544(Top 30%)4544(Top 86%)
20M20.00 mi1.36 mi4070-1433823-1223823-1225410(Top 20%)4849(Top 32%)4849(Top 92%)
21M21.00 mi1.00 mi4235-1653965-1423965-1426311(Top 24%)5415(Top 36%)5415(Top 102%)
35K21.75 mi0.75 mi4287-524010-454010-455403(Top 20%)4799(Top 32%)4799(Top 91%)
23M23.00 mi1.25 mi4435-1484140-1304140-1305914(Top 22%)5121(Top 34%)5121(Top 97%)
24M24.00 mi1.00 mi4500-654196-564196-565721(Top 21%)4914(Top 32%)4914(Top 93%)
40K24.85 mi0.85 mi4569-694252-564252-567050(Top 26%)5643(Top 37%)5643(Top 107%)
25.2M25.20 mi0.35 mi4588-194266-144266-146254(Top 23%)5090(Top 34%)5090(Top 96%)
Finish26.22 mi1.02 mi4710-1224353-874353-879952(Top 37%)7246(Top 48%)7246(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3371

Males

3200

M18-39

3200

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3567

Males

3373

M18-39

3373

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3371

Males

3200

M18-39

3200

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3451

Males

3270

M18-39

3270

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4753

Males

4415

M18-39

4415

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3909

Males

3677

M18-39

3677

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4940

Males

4544

M18-39

4544

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5410

Males

4849

M18-39

4849

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6311

Males

5415

M18-39

5415

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5403

Males

4799

M18-39

4799

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5914

Males

5121

M18-39

5121

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5721

Males

4914

M18-39

4914

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

7050

Males

5643

M18-39

5643

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6254

Males

5090

M18-39

5090

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

9952

Males

7246

M18-39

7246

Passing Analysis

Category:
Athletes Passed
1297
Passed By
1583
Net Change
-286
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4424
5K → 10K58558+527#4424#3897
10K → 15K25928+231#3897#3666
15K → 20K12256+66#3666#3600
20K → Half459-55#3600#3655
Half → 25K8196-15#3655#3670
25K → 30K40297-257#3670#3927
30K → 20M24167-143#3927#4070
20M → 21M33198-165#4070#4235
21M → 35K2173-52#4235#4287
35K → 23M44192-148#4287#4435
23M → 24M2287-65#4435#4500
24M → 40K3099-69#4500#4569
40K → 25.2M1433-19#4569#4588
25.2M → Finish18140-122#4588#4710
TOTALS12971583-286
📊

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