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BOSTON MARATHON 2023

Jonathan Yones

Bib: 10239•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 30%
Masters (Masters Men)
#0 / 9891
Top 16%
Division (M40-44)
#0 / 2241
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:22
Rank: #5374
Start → 5K
21:22 | 6:53/mi
10K· 6.21 mi
42:18
Rank: #5030 (+344)
5K → 10K
20:56 | 6:44/mi
15K· 9.32 mi
1:03:24
Rank: #5020 (+10)
10K → 15K
21:06 | 6:47/mi
20K· 12.43 mi
1:24:31
Rank: #4855 (+165)
15K → 20K
21:07 | 6:48/mi
Half· 13.11 mi
1:29:07
Rank: #4845 (+10)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:45:43
Rank: #4755 (+90)
Half → 25K
16:36 | 6:51/mi
30K· 18.64 mi
2:07:14
Rank: #4537 (+218)
25K → 30K
21:31 | 6:56/mi
20M
2:16:35
Rank: #4411 (+126)
30K → 20M
9:21 | 6:53/mi
21M
2:23:43
Rank: #4251 (+160)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:28:46
Rank: #4222 (+29)
21M → 35K
5:03 | 6:45/mi
23M
2:37:29
Rank: #4170 (+52)
35K → 23M
8:43 | 6:58/mi
24M
2:44:17
Rank: #4128 (+42)
23M → 24M
6:48 | 6:48/mi
40K· 24.85 mi
2:53:36
Rank: #4982 (-854)
24M → 40K
9:19 | 10:54/mi
25.2M
2:56:16
Rank: #4968 (+14)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
3:03:34
Rank: #4961 (+7)
25.2M → Finish
7:18 | 7:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:07
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:34:27
Pace7:12 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5221:226:5321:22
6:53
-
10K
6.21 mi11:08:4842:186:4820:56
6:44
-0:09
15K
9.32 mi11:29:541:03:246:4821:06
6:47
+0:03
20K
12.43 mi11:51:011:24:316:4821:07
6:48
+0:01
Half
13.11 mi11:55:371:29:076:484:36
6:45
-0:03
25K
15.53 mi12:12:131:45:436:4816:36
6:51
+0:06
30K
18.64 mi12:33:442:07:146:5021:31
6:56
+0:05
20M
20.00 mi12:43:052:16:356:509:21
6:53
-0:03
21M
21.00 mi12:50:132:23:436:517:08
7:08
+0:15
35K
21.75 mi12:55:162:28:466:505:03
6:45
-0:23
23M
23.00 mi13:03:592:37:296:518:43
6:58
+0:13
24M
24.00 mi13:10:472:44:176:516:48
6:48
-0:10
40K
24.85 mi13:20:062:53:366:599:19
10:54
+4:06
25.2M
25.20 mi13:22:462:56:167:002:40
7:44
-3:10
Finish
26.22 mi13:30:043:03:347:007:18
7:10
-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

6:44 /mi

Average Pace

7:00 /mi

Slowest Pace

10:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:51:35

93% of race

Time at Slower Pace

11:59

7% of race

Average Pace: 7:00 /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 mi10:47:5221:226:5321:22
6:53
#5374
10K
6.21 mi11:08:4842:186:4820:56
6:44
#5030
15K
9.32 mi11:29:541:03:246:4821:06
6:47
#5020
20K
12.43 mi11:51:011:24:316:4821:07
6:48
#4855
Half
13.11 mi11:55:371:29:076:484:36
6:45
#4845
25K
15.53 mi12:12:131:45:436:4816:36
6:51
#4755
30K
18.64 mi12:33:442:07:146:5021:31
6:56
#4537
20M
20.00 mi12:43:052:16:356:509:21
6:53
#4411
21M
21.00 mi12:50:132:23:436:517:08
7:08
#4251
35K
21.75 mi12:55:162:28:466:505:03
6:45
#4222
23M
23.00 mi13:03:592:37:296:518:43
6:58
#4170
24M
24.00 mi13:10:472:44:176:516:48
6:48
#4128
40K
24.85 mi13:20:062:53:366:599:19
10:54
#4982
25.2M
25.20 mi13:22:462:56:167:002:40
7:44
#4968
Finish
26.22 mi13:30:043:03:347:007:18
7:10
#4961
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5374496549655021(Top 19%)4661(Top 31%)4661(Top 208%)
10K6.21 mi3.10 mi5030+3444663+3024663+3024713(Top 18%)4386(Top 29%)4386(Top 196%)
15K9.32 mi3.11 mi5020+104662+14662+15021(Top 19%)4661(Top 31%)4661(Top 208%)
20K12.43 mi3.11 mi4855+1654521+1414521+1414419(Top 17%)4125(Top 27%)4125(Top 184%)
Half13.11 mi0.68 mi4845+104512+94512+94768(Top 18%)4430(Top 29%)4430(Top 198%)
25K15.53 mi2.42 mi4755+904428+844428+844565(Top 17%)4252(Top 28%)4252(Top 190%)
30K18.64 mi3.11 mi4537+2184236+1924236+1923846(Top 14%)3605(Top 24%)3605(Top 161%)
20M20.00 mi1.36 mi4411+1264119+1174119+1173327(Top 12%)3116(Top 21%)3116(Top 139%)
21M21.00 mi1.00 mi4251+1603979+1403979+1402793(Top 10%)2627(Top 17%)2627(Top 117%)
35K21.75 mi0.75 mi4222+293951+283951+283900(Top 15%)3594(Top 24%)3594(Top 160%)
23M23.00 mi1.25 mi4170+523905+463905+463598(Top 14%)3337(Top 22%)3337(Top 149%)
24M24.00 mi1.00 mi4128+423865+403865+403670(Top 14%)3369(Top 22%)3369(Top 150%)
40K24.85 mi0.85 mi4982-8544590-7254590-72522124(Top 83%)12891(Top 85%)12891(Top 575%)
25.2M25.20 mi0.35 mi4968+144575+154575+154990(Top 19%)4267(Top 28%)4267(Top 190%)
Finish26.22 mi1.02 mi4961+74563+124563+126164(Top 23%)5037(Top 33%)5037(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5021

Males

4661

M40-44

4661

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4713

Males

4386

M40-44

4386

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5021

Males

4661

M40-44

4661

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4419

Males

4125

M40-44

4125

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4768

Males

4430

M40-44

4430

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4565

Males

4252

M40-44

4252

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3846

Males

3605

M40-44

3605

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3327

Males

3116

M40-44

3116

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2793

Males

2627

M40-44

2627

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3900

Males

3594

M40-44

3594

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3598

Males

3337

M40-44

3337

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3670

Males

3369

M40-44

3369

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

22124

Males

12891

M40-44

12891

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

4990

Males

4267

M40-44

4267

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6164

Males

5037

M40-44

5037

Passing Analysis

Category:
Athletes Passed
1740
Passed By
1327
Net Change
+413
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5374
5K → 10K41773+344#5374#5030
10K → 15K112102+10#5030#5020
15K → 20K20136+165#5020#4855
20K → Half3222+10#4855#4845
Half → 25K14151+90#4845#4755
25K → 30K25840+218#4755#4537
30K → 20M1359+126#4537#4411
20M → 21M1688+160#4411#4251
21M → 35K4819+29#4251#4222
35K → 23M8634+52#4222#4170
23M → 24M7432+42#4170#4128
24M → 40K1855-854#4128#4982
40K → 25.2M239+14#4982#4968
25.2M → Finish4437+7#4968#4961
TOTALS17401327+413
📊

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