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BOSTON MARATHON 2023

Michael Uelses

Bib: 14727•M

PA

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 (M55-59)
#0 / 1422
Top 7%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:44
Rank: #8200
Start → 5K
22:44 | 7:19/mi
10K· 6.21 mi
45:30
Rank: #8592 (-392)
5K → 10K
22:46 | 7:20/mi
15K· 9.32 mi
1:08:12
Rank: #8577 (+15)
10K → 15K
22:42 | 7:18/mi
20K· 12.43 mi
1:30:50
Rank: #8312 (+265)
15K → 20K
22:38 | 7:17/mi
Half· 13.11 mi
1:35:43
Rank: #8263 (+49)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:53:20
Rank: #8033 (+230)
Half → 25K
17:37 | 7:16/mi
30K· 18.64 mi
2:16:08
Rank: #7653 (+380)
25K → 30K
22:48 | 7:20/mi
20M
2:25:49
Rank: #7383 (+270)
30K → 20M
9:41 | 7:08/mi
21M
2:33:19
Rank: #7189 (+194)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:38:33
Rank: #7101 (+88)
21M → 35K
5:14 | 7:00/mi
23M
2:47:25
Rank: #6859 (+242)
35K → 23M
8:52 | 7:05/mi
24M
2:54:13
Rank: #6682 (+177)
23M → 24M
6:48 | 6:48/mi
40K· 24.85 mi
3:00:01
Rank: #6491 (+191)
24M → 40K
5:48 | 6:47/mi
25.2M
3:02:37
Rank: #6430 (+61)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:09:38
Rank: #6334 (+96)
25.2M → Finish
7:01 | 6:53/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:35:43
Pace7:18 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:55
Pace7:10 /mi
📊Negative Split: 1.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3222:447:1922:44
7:19
-
10K
6.21 mi11:15:1845:307:1922:46
7:20
+0:01
15K
9.32 mi11:38:001:08:127:1922:42
7:18
-0:02
20K
12.43 mi12:00:381:30:507:1922:38
7:17
-0:01
Half
13.11 mi12:05:311:35:437:184:53
7:09
-0:08
25K
15.53 mi12:23:081:53:207:1817:37
7:16
+0:07
30K
18.64 mi12:45:562:16:087:1822:48
7:20
+0:04
20M
20.00 mi12:55:372:25:497:179:41
7:08
-0:12
21M
21.00 mi13:03:072:33:197:187:30
7:30
+0:22
35K
21.75 mi13:08:212:38:337:175:14
7:00
-0:30
23M
23.00 mi13:17:132:47:257:178:52
7:05
+0:05
24M
24.00 mi13:24:012:54:137:166:48
6:48
-0:17
40K
24.85 mi13:29:493:00:017:155:48
6:47
-0:01
25.2M
25.20 mi13:32:253:02:377:152:36
7:32
+0:45
Finish
26.22 mi13:39:263:09:387:147:01
6:53
-0:39

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

6:47 /mi

Average Pace

7:14 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:32

95% of race

Time at Steady Pace

10:06

5% 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 mi10:52:3222:447:1922:44
7:19
#8200
10K
6.21 mi11:15:1845:307:1922:46
7:20
#8592
15K
9.32 mi11:38:001:08:127:1922:42
7:18
#8577
20K
12.43 mi12:00:381:30:507:1922:38
7:17
#8312
Half
13.11 mi12:05:311:35:437:184:53
7:09
#8263
25K
15.53 mi12:23:081:53:207:1817:37
7:16
#8033
30K
18.64 mi12:45:562:16:087:1822:48
7:20
#7653
20M
20.00 mi12:55:372:25:497:179:41
7:08
#7383
21M
21.00 mi13:03:072:33:197:187:30
7:30
#7189
35K
21.75 mi13:08:212:38:337:175:14
7:00
#7101
23M
23.00 mi13:17:132:47:257:178:52
7:05
#6859
24M
24.00 mi13:24:012:54:137:166:48
6:48
#6682
40K
24.85 mi13:29:493:00:017:155:48
6:47
#6491
25.2M
25.20 mi13:32:253:02:377:152:36
7:32
#6430
Finish
26.22 mi13:39:263:09:387:147:01
6:53
#6334
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi8200710471048576(Top 32%)7285(Top 48%)7285(Top 512%)
10K6.21 mi3.10 mi8592-3927325-2217325-2219051(Top 34%)7608(Top 50%)7608(Top 535%)
15K9.32 mi3.11 mi8577+157308+177308+178576(Top 32%)7285(Top 48%)7285(Top 512%)
20K12.43 mi3.11 mi8312+2657140+1687140+1687652(Top 29%)6655(Top 44%)6655(Top 468%)
Half13.11 mi0.68 mi8263+497106+347106+347494(Top 28%)6553(Top 43%)6553(Top 461%)
25K15.53 mi2.42 mi8033+2306937+1696937+1697042(Top 26%)6182(Top 41%)6182(Top 435%)
30K18.64 mi3.11 mi7653+3806665+2726665+2726246(Top 23%)5548(Top 37%)5548(Top 390%)
20M20.00 mi1.36 mi7383+2706465+2006465+2004756(Top 18%)4346(Top 29%)4346(Top 306%)
21M21.00 mi1.00 mi7189+1946323+1426323+1424591(Top 17%)4178(Top 28%)4178(Top 294%)
35K21.75 mi0.75 mi7101+886255+686255+685325(Top 20%)4753(Top 31%)4753(Top 334%)
23M23.00 mi1.25 mi6859+2426059+1966059+1964233(Top 16%)3876(Top 26%)3876(Top 273%)
24M24.00 mi1.00 mi6682+1775914+1455914+1453678(Top 14%)3377(Top 22%)3377(Top 237%)
40K24.85 mi0.85 mi6491+1915761+1535761+1532777(Top 10%)2563(Top 17%)2563(Top 180%)
25.2M25.20 mi0.35 mi6430+615716+455716+454108(Top 15%)3650(Top 24%)3650(Top 257%)
Finish26.22 mi1.02 mi6334+965639+775639+774551(Top 17%)3959(Top 26%)3959(Top 278%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8576

Males

7285

M55-59

7285

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

9051

Males

7608

M55-59

7608

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8576

Males

7285

M55-59

7285

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7652

Males

6655

M55-59

6655

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7494

Males

6553

M55-59

6553

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

7042

Males

6182

M55-59

6182

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6246

Males

5548

M55-59

5548

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4756

Males

4346

M55-59

4346

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4591

Males

4178

M55-59

4178

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5325

Males

4753

M55-59

4753

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4233

Males

3876

M55-59

3876

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3678

Males

3377

M55-59

3377

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2777

Males

2563

M55-59

2563

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4108

Males

3650

M55-59

3650

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4551

Males

3959

M55-59

3959

Passing Analysis

Category:
Athletes Passed
2563
Passed By
697
Net Change
+1866
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8200
5K → 10K103495-392#8200#8592
10K → 15K140125+15#8592#8577
15K → 20K28823+265#8577#8312
20K → Half545+49#8312#8263
Half → 25K24515+230#8263#8033
25K → 30K3877+380#8033#7653
30K → 20M2722+270#7653#7383
20M → 21M1962+194#7383#7189
21M → 35K935+88#7189#7101
35K → 23M2442+242#7101#6859
23M → 24M1803+177#6859#6682
24M → 40K1910+191#6682#6491
40K → 25.2M643+61#6491#6430
25.2M → Finish10610+96#6430#6334
TOTALS2563697+1866
📊

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