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BOSTON MARATHON 2023

Brad Rudler

Bib: 12477•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 39%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 43%
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:06
Rank: #11966
Start → 5K
24:06 | 7:45/mi
10K· 6.21 mi
47:28
Rank: #11247 (+719)
5K → 10K
23:22 | 7:31/mi
15K· 9.32 mi
1:11:04
Rank: #11141 (+106)
10K → 15K
23:36 | 7:36/mi
20K· 12.43 mi
1:34:59
Rank: #11054 (+87)
15K → 20K
23:55 | 7:42/mi
Half· 13.11 mi
1:40:05
Rank: #11000 (+54)
20K → Half
5:06 | 7:29/mi
25K· 15.53 mi
1:58:54
Rank: #10933 (+67)
Half → 25K
18:49 | 7:46/mi
30K· 18.64 mi
2:23:35
Rank: #10799 (+134)
25K → 30K
24:41 | 7:57/mi
20M
2:34:28
Rank: #10729 (+70)
30K → 20M
10:53 | 8:01/mi
21M
2:42:59
Rank: #10696 (+33)
20M → 21M
8:31 | 8:31/mi
35K· 21.75 mi
2:48:46
Rank: #10651 (+45)
21M → 35K
5:47 | 7:44/mi
23M
2:58:50
Rank: #10604 (+47)
35K → 23M
10:04 | 8:02/mi
24M
3:06:45
Rank: #10597 (+7)
23M → 24M
7:55 | 7:55/mi
40K· 24.85 mi
3:13:42
Rank: #10573 (+24)
24M → 40K
6:57 | 8:08/mi
25.2M
3:16:46
Rank: #10582 (-9)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:24:22
Rank: #10469 (+113)
25.2M → Finish
7:36 | 7:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:05
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:44:17
Pace7:57 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4424:067:4524:06
7:45
-
10K
6.21 mi11:15:0647:287:3823:22
7:31
-0:14
15K
9.32 mi11:38:421:11:047:3723:36
7:36
+0:05
20K
12.43 mi12:02:371:34:597:3923:55
7:42
+0:06
Half
13.11 mi12:07:431:40:057:385:06
7:29
-0:13
25K
15.53 mi12:26:321:58:547:3918:49
7:46
+0:17
30K
18.64 mi12:51:132:23:357:4224:41
7:57
+0:11
20M
20.00 mi13:02:062:34:287:4310:53
8:01
+0:04
21M
21.00 mi13:10:372:42:597:468:31
8:31
+0:30
35K
21.75 mi13:16:242:48:467:465:47
7:44
-0:47
23M
23.00 mi13:26:282:58:507:4710:04
8:02
+0:18
24M
24.00 mi13:34:233:06:457:477:55
7:55
-0:07
40K
24.85 mi13:41:203:13:427:486:57
8:08
+0:13
25.2M
25.20 mi13:44:243:16:467:483:04
8:54
+0:46
Finish
26.22 mi13:52:003:24:227:487:36
7:27
-1:27

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

7:27 /mi

Average Pace

7:48 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:47

94% of race

Time at Steady Pace

8:31

4% of race

Time at Slower Pace

3:04

2% of race

Average Pace: 7:48 /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 mi10:51:4424:067:4524:06
7:45
#11966
10K
6.21 mi11:15:0647:287:3823:22
7:31
#11247
15K
9.32 mi11:38:421:11:047:3723:36
7:36
#11141
20K
12.43 mi12:02:371:34:597:3923:55
7:42
#11054
Half
13.11 mi12:07:431:40:057:385:06
7:29
#11000
25K
15.53 mi12:26:321:58:547:3918:49
7:46
#10933
30K
18.64 mi12:51:132:23:357:4224:41
7:57
#10799
20M
20.00 mi13:02:062:34:287:4310:53
8:01
#10729
21M
21.00 mi13:10:372:42:597:468:31
8:31
#10696
35K
21.75 mi13:16:242:48:467:465:47
7:44
#10651
23M
23.00 mi13:26:282:58:507:4710:04
8:02
#10604
24M
24.00 mi13:34:233:06:457:477:55
7:55
#10597
40K
24.85 mi13:41:203:13:427:486:57
8:08
#10573
25.2M
25.20 mi13:44:243:16:467:483:04
8:54
#10582
Finish
26.22 mi13:52:003:24:227:487:36
7:27
#10469
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi119669098909810972(Top 41%)8629(Top 57%)8629(Top 383%)
10K6.21 mi3.10 mi11247+7198768+3308768+33010607(Top 40%)8486(Top 56%)8486(Top 377%)
15K9.32 mi3.11 mi11141+1068714+548714+5410972(Top 41%)8629(Top 57%)8629(Top 383%)
20K12.43 mi3.11 mi11054+878682+328682+3210891(Top 41%)8518(Top 56%)8518(Top 378%)
Half13.11 mi0.68 mi11000+548652+308652+3010002(Top 38%)8112(Top 53%)8112(Top 360%)
25K15.53 mi2.42 mi10933+678601+518601+5110778(Top 40%)8385(Top 55%)8385(Top 372%)
30K18.64 mi3.11 mi10799+1348485+1168485+11610464(Top 39%)8078(Top 53%)8078(Top 359%)
20M20.00 mi1.36 mi10729+708414+718414+7110308(Top 39%)7921(Top 52%)7921(Top 352%)
21M21.00 mi1.00 mi10696+338381+338381+3310555(Top 40%)7888(Top 52%)7888(Top 350%)
35K21.75 mi0.75 mi10651+458335+468335+4610130(Top 38%)7690(Top 51%)7690(Top 341%)
23M23.00 mi1.25 mi10604+478281+548281+5410025(Top 38%)7494(Top 49%)7494(Top 333%)
24M24.00 mi1.00 mi10597+78256+258256+2510630(Top 40%)7726(Top 51%)7726(Top 343%)
40K24.85 mi0.85 mi10573+248207+498207+4910863(Top 41%)7770(Top 51%)7770(Top 345%)
25.2M25.20 mi0.35 mi10582-98206+18206+111820(Top 44%)8163(Top 54%)8163(Top 362%)
Finish26.22 mi1.02 mi10469+1138123+838123+838232(Top 31%)6305(Top 42%)6305(Top 280%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21stories
+97ft-345ft

Overall

10972

Males

8629

M45-49

8629

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10607

Males

8486

M45-49

8486

10K→15K

6.2 - 9.3 mi

Top 41%
×3stories
+67ft-78ft

Overall

10972

Males

8629

M45-49

8629

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

10891

Males

8518

M45-49

8518

20K→Half

12.4 - 13.1 mi

Top 38%
×2stories
+19ft-37ft

Overall

10002

Males

8112

M45-49

8112

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10778

Males

8385

M45-49

8385

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10464

Males

8078

M45-49

8078

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

10308

Males

7921

M45-49

7921

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

10555

Males

7888

M45-49

7888

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10130

Males

7690

M45-49

7690

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10025

Males

7494

M45-49

7494

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10630

Males

7726

M45-49

7726

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10863

Males

7770

M45-49

7770

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11820

Males

8163

M45-49

8163

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8232

Males

6305

M45-49

6305

Passing Analysis

Category:
Athletes Passed
2397*
Passed By
900
Net Change
+1497
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11966
5K → 10K80687+719#11966#11247
10K → 15K248142+106#11247#11141
15K → 20K195108+87#11141#11054
20K → Half584+54#11054#11000
Half → 25K15083+67#11000#10933
25K → 30K250116+134#10933#10799
30K → 20M112*42+70#10799#10729
20M → 21M8148+33#10729#10696
21M → 35K7429+45#10696#10651
35K → 23M10659+47#10651#10604
23M → 24M7366+7#10604#10597
24M → 40K7753+24#10597#10573
40K → 25.2M2837-9#10573#10582
25.2M → Finish13926+113#10582#10469
TOTALS2397*900+1497

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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