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BOSTON MARATHON 2023

Randy Misencik

Bib: 8509•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 24%
Masters (Masters Men)
#0 / 9891
Top 11%
Division (M40-44)
#0 / 2241
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:41/mi
20:47
↑ 97↓ 3451.5%
10K· 6.21 mi
6:38/mi
41:24
↑ 79↓ 1380.4%
15K· 9.32 mi
6:44/mi
1:02:20
↑ 67↓ 78
20K· 12.43 mi
6:49/mi
1:23:31
↑ 106↓ 860.1%
Half· 13.11 mi
6:47/mi
1:28:09
↑ 19↓ 370.5%
25K· 15.53 mi
6:53/mi
1:44:50
↑ 66↓ 880.2%
30K· 18.64 mi
6:54/mi
2:06:17
↑ 181↓ 1480.2%
20M
6:57/mi
2:15:43
↑ 64↓ 500.2%
21M
7:20/mi
2:23:03
↑ 106↓ 241.6%
35K· 21.75 mi
6:49/mi
2:28:09
↑ 17↓ 861.7%
23M
6:58/mi
2:36:52
↑ 23↓ 630.6%
24M
6:48/mi
2:43:40
↓ 821.3%
40K· 24.85 mi
6:54/mi
2:49:34
↓ 200.3%
25.2M
7:29/mi
2:52:09
↑ 13↓ 160.2%
Finish· 26.22 mi
6:55/mi
2:59:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:09
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:31:03
Pace6:57 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5920:476:4120:47
6:41
-
10K
6.21 mi11:06:3641:246:4020:37
6:38
-0:03
15K
9.32 mi11:27:321:02:206:4120:56
6:44
+0:06
20K
12.43 mi11:48:431:23:316:4321:11
6:49
+0:05
Half
13.11 mi11:53:211:28:096:434:38
6:47
-0:02
25K
15.53 mi12:10:021:44:506:4516:41
6:53
+0:06
30K
18.64 mi12:31:292:06:176:4621:27
6:54
+0:01
20M
20.00 mi12:40:552:15:436:479:26
6:57
+0:03
21M
21.00 mi12:48:152:23:036:497:20
7:20
+0:23
35K
21.75 mi12:53:212:28:096:495:06
6:49
-0:31
23M
23.00 mi13:02:042:36:526:498:43
6:58
+0:09
24M
24.00 mi13:08:522:43:406:496:48
6:48
-0:10
40K
24.85 mi13:14:462:49:346:495:54
6:54
+0:06
25.2M
25.20 mi13:17:212:52:096:502:35
7:29
+0:35
Finish
26.22 mi13:24:242:59:126:507:03
6:55
-0:34

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

6:38 /mi

Average Pace

6:50 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:17

94% of race

Time at Steady Pace

9:55

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:45:5920:476:4120:47
6:41
#3583
10K
6.21 mi11:06:3641:246:4020:37
6:38
#3639
15K
9.32 mi11:27:321:02:206:4120:56
6:44
#3892
20K
12.43 mi11:48:431:23:316:4321:11
6:49
#4059
Half
13.11 mi11:53:211:28:096:434:38
6:47
#4120
25K
15.53 mi12:10:021:44:506:4516:41
6:53
#4195
30K
18.64 mi12:31:292:06:176:4621:27
6:54
#4074
20M
20.00 mi12:40:552:15:436:479:26
6:57
#4018
21M
21.00 mi12:48:152:23:036:497:20
7:20
#3975
35K
21.75 mi12:53:212:28:096:495:06
6:49
#3982
23M
23.00 mi13:02:042:36:526:498:43
6:58
#3930
24M
24.00 mi13:08:522:43:406:496:48
6:48
#3912
40K
24.85 mi13:14:462:49:346:495:54
6:54
#3866
25.2M
25.20 mi13:17:212:52:096:502:35
7:29
#3863
Finish
26.22 mi13:24:242:59:126:507:03
6:55
#3916
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3583337633764485(Top 17%)4189(Top 28%)4189(Top 187%)
10K6.21 mi3.10 mi3639-563433-573433-573768(Top 14%)3555(Top 23%)3555(Top 159%)
15K9.32 mi3.11 mi3892-2533667-2343667-2344485(Top 17%)4189(Top 28%)4189(Top 187%)
20K12.43 mi3.11 mi4059-1673812-1453812-1454590(Top 17%)4275(Top 28%)4275(Top 191%)
Half13.11 mi0.68 mi4120-613865-533865-535117(Top 19%)4727(Top 31%)4727(Top 211%)
25K15.53 mi2.42 mi4195-753933-683933-684798(Top 18%)4444(Top 29%)4444(Top 198%)
30K18.64 mi3.11 mi4074+1213830+1033830+1033684(Top 14%)3458(Top 23%)3458(Top 154%)
20M20.00 mi1.36 mi4018+563778+523778+523671(Top 14%)3423(Top 23%)3423(Top 153%)
21M21.00 mi1.00 mi3975+433736+423736+423781(Top 14%)3504(Top 23%)3504(Top 156%)
35K21.75 mi0.75 mi3982-73739-33739-34271(Top 16%)3906(Top 26%)3906(Top 174%)
23M23.00 mi1.25 mi3930+523688+513688+513585(Top 13%)3324(Top 22%)3324(Top 148%)
24M24.00 mi1.00 mi3912+183670+183670+183654(Top 14%)3353(Top 22%)3353(Top 150%)
40K24.85 mi0.85 mi3866+463628+423628+423330(Top 13%)3046(Top 20%)3046(Top 136%)
25.2M25.20 mi0.35 mi3863+33624+43624+43829(Top 14%)3419(Top 23%)3419(Top 153%)
Finish26.22 mi1.02 mi3916-533671-473671-474720(Top 18%)4075(Top 27%)4075(Top 182%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21story building
+97ft-345ft

Overall

4485

Males

4189

M40-44

4189

5K→10K

3.1 - 6.2 mi

Top 14%
×5story building
+79ft-138ft

Overall

3768

Males

3555

M40-44

3555

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+67ft-78ft

Overall

4485

Males

4189

M40-44

4189

15K→20K

9.3 - 12.4 mi

Top 17%
×5story building
+106ft-86ft

Overall

4590

Males

4275

M40-44

4275

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5117

Males

4727

M40-44

4727

Half→25K

13.1 - 15.5 mi

Top 18%
×4story building
+66ft-88ft

Overall

4798

Males

4444

M40-44

4444

25K→30K

15.5 - 18.6 mi

Top 14%
×9story building
+181ft-148ft

Overall

3684

Males

3458

M40-44

3458

30K→20M

18.6 - 20.0 mi

Top 14%
×5story building
+64ft-50ft

Overall

3671

Males

3423

M40-44

3423

20M→21M

20.0 - 21.0 mi

Top 14%
×8story building
+106ft-24ft

Overall

3781

Males

3504

M40-44

3504

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4271

Males

3906

M40-44

3906

35K→23M

21.8 - 23.0 mi

Top 13%
×5story building
+23ft-63ft

Overall

3585

Males

3324

M40-44

3324

23M→24M

23.0 - 24.0 mi

Top 14%
×6story building
+12ft-82ft

Overall

3654

Males

3353

M40-44

3353

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3330

Males

3046

M40-44

3046

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3829

Males

3419

M40-44

3419

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2story building
+22ft-21ft

Overall

4720

Males

4075

M40-44

4075

Passing Analysis

Category:
Athletes Passed
984
Passed By
1317
Net Change
-333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3583
5K → 10K172228-56#3583#3639
10K → 15K40293-253#3639#3892
15K → 20K64231-167#3892#4059
20K → Half566-61#4059#4120
Half → 25K54129-75#4120#4195
25K → 30K17756+121#4195#4074
30K → 20M7822+56#4074#4018
20M → 21M8643+43#4018#3975
21M → 35K3643-7#3975#3982
35K → 23M8634+52#3982#3930
23M → 24M5739+18#3930#3912
24M → 40K7125+46#3912#3866
40K → 25.2M2825+3#3866#3863
25.2M → Finish3083-53#3863#3916
TOTALS9841317-333
📊

Passing Visuals

Category:
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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