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BOSTON MARATHON 2023

Kenny Towner

Bib: 7411•M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 21%
Gender (Male)
#0 / 15176
Top 34%
Masters (Masters Men)
#0 / 9891
Top 20%
Division (M40-44)
#0 / 2241
Top 45%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:03
Rank: #6853
Start → 5K
22:03 | 7:06/mi
10K· 6.21 mi
44:19
Rank: #7304 (-451)
5K → 10K
22:16 | 7:10/mi
15K· 9.32 mi
1:06:04
Rank: #7022 (+282)
10K → 15K
21:45 | 7:00/mi
20K· 12.43 mi
1:27:57
Rank: #6789 (+233)
15K → 20K
21:53 | 7:03/mi
Half· 13.11 mi
1:32:41
Rank: #6760 (+29)
20K → Half
4:44 | 6:56/mi
25K· 15.53 mi
1:49:47
Rank: #6602 (+158)
Half → 25K
17:06 | 7:03/mi
30K· 18.64 mi
2:12:12
Rank: #6352 (+250)
25K → 30K
22:25 | 7:13/mi
20M
2:22:04
Rank: #6249 (+103)
30K → 20M
9:52 | 7:16/mi
21M
2:29:43
Rank: #6160 (+89)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:35:01
Rank: #6130 (+30)
21M → 35K
5:18 | 7:05/mi
23M
2:44:03
Rank: #5996 (+134)
35K → 23M
9:02 | 7:13/mi
24M
2:50:59
Rank: #5869 (+127)
23M → 24M
6:56 | 6:56/mi
40K· 24.85 mi
2:57:05
Rank: #5782 (+87)
24M → 40K
6:06 | 7:08/mi
25.2M
2:59:42
Rank: #5738 (+44)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
3:06:49
Rank: #5653 (+85)
25.2M → Finish
7:07 | 6:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:41
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:34:08
Pace7:11 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:3222:037:0622:03
7:06
-
10K
6.21 mi10:49:4844:197:0822:16
7:10
+0:04
15K
9.32 mi11:11:331:06:047:0521:45
7:00
-0:10
20K
12.43 mi11:33:261:27:577:0521:53
7:03
+0:03
Half
13.11 mi11:38:101:32:417:044:44
6:56
-0:07
25K
15.53 mi11:55:161:49:477:0417:06
7:03
+0:07
30K
18.64 mi12:17:412:12:127:0622:25
7:13
+0:10
20M
20.00 mi12:27:332:22:047:069:52
7:16
+0:03
21M
21.00 mi12:35:122:29:437:087:39
7:39
+0:23
35K
21.75 mi12:40:302:35:017:085:18
7:05
-0:34
23M
23.00 mi12:49:322:44:037:089:02
7:13
+0:08
24M
24.00 mi12:56:282:50:597:076:56
6:56
-0:17
40K
24.85 mi13:02:342:57:057:076:06
7:08
+0:12
25.2M
25.20 mi13:05:112:59:427:082:37
7:35
+0:27
Finish
26.22 mi13:12:183:06:497:087:07
6:59
-0:36

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

6:56 /mi

Average Pace

7:08 /mi

Slowest Pace

7:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:10

96% of race

Time at Steady Pace

7:39

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:07 /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 mi10:27:3222:037:0622:03
7:06
#6853
10K
6.21 mi10:49:4844:197:0822:16
7:10
#7304
15K
9.32 mi11:11:331:06:047:0521:45
7:00
#7022
20K
12.43 mi11:33:261:27:577:0521:53
7:03
#6789
Half
13.11 mi11:38:101:32:417:044:44
6:56
#6760
25K
15.53 mi11:55:161:49:477:0417:06
7:03
#6602
30K
18.64 mi12:17:412:12:127:0622:25
7:13
#6352
20M
20.00 mi12:27:332:22:047:069:52
7:16
#6249
21M
21.00 mi12:35:122:29:437:087:39
7:39
#6160
35K
21.75 mi12:40:302:35:017:085:18
7:05
#6130
23M
23.00 mi12:49:322:44:037:089:02
7:13
#5996
24M
24.00 mi12:56:282:50:597:076:56
6:56
#5869
40K
24.85 mi13:02:342:57:057:076:06
7:08
#5782
25.2M
25.20 mi13:05:112:59:427:082:37
7:35
#5738
Finish
26.22 mi13:12:183:06:497:087:07
6:59
#5653
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6853616361636549(Top 25%)5894(Top 39%)5894(Top 263%)
10K6.21 mi3.10 mi7304-4516484-3216484-3217861(Top 30%)6841(Top 45%)6841(Top 305%)
15K9.32 mi3.11 mi7022+2826269+2156269+2156549(Top 25%)5894(Top 39%)5894(Top 263%)
20K12.43 mi3.11 mi6789+2336090+1796090+1796237(Top 23%)5648(Top 37%)5648(Top 252%)
Half13.11 mi0.68 mi6760+296070+206070+206177(Top 23%)5620(Top 37%)5620(Top 251%)
25K15.53 mi2.42 mi6602+1585932+1385932+1385857(Top 22%)5336(Top 35%)5336(Top 238%)
30K18.64 mi3.11 mi6352+2505733+1995733+1995577(Top 21%)5057(Top 33%)5057(Top 226%)
20M20.00 mi1.36 mi6249+1035642+915642+915429(Top 20%)4868(Top 32%)4868(Top 217%)
21M21.00 mi1.00 mi6160+895561+815561+815356(Top 20%)4728(Top 31%)4728(Top 211%)
35K21.75 mi0.75 mi6130+305532+295532+295792(Top 22%)5082(Top 33%)5082(Top 227%)
23M23.00 mi1.25 mi5996+1345415+1175415+1174880(Top 18%)4379(Top 29%)4379(Top 195%)
24M24.00 mi1.00 mi5869+1275307+1085307+1084347(Top 16%)3939(Top 26%)3939(Top 176%)
40K24.85 mi0.85 mi5782+875231+765231+764543(Top 17%)4025(Top 27%)4025(Top 180%)
25.2M25.20 mi0.35 mi5738+445189+425189+424328(Top 16%)3798(Top 25%)3798(Top 169%)
Finish26.22 mi1.02 mi5653+855114+755114+755103(Top 19%)4338(Top 29%)4338(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

6549

Males

5894

M40-44

5894

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

7861

Males

6841

M40-44

6841

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

6549

Males

5894

M40-44

5894

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6237

Males

5648

M40-44

5648

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6177

Males

5620

M40-44

5620

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5857

Males

5336

M40-44

5336

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5577

Males

5057

M40-44

5057

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5429

Males

4868

M40-44

4868

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5356

Males

4728

M40-44

4728

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

5792

Males

5082

M40-44

5082

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4880

Males

4379

M40-44

4379

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4347

Males

3939

M40-44

3939

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4543

Males

4025

M40-44

4025

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4328

Males

3798

M40-44

3798

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5103

Males

4338

M40-44

4338

Passing Analysis

Category:
Athletes Passed
1896
Passed By
696
Net Change
+1200
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6853
5K → 10K59510-451#6853#7304
10K → 15K32240+282#7304#7022
15K → 20K25017+233#7022#6789
20K → Half389+29#6789#6760
Half → 25K17517+158#6760#6602
25K → 30K26010+250#6602#6352
30K → 20M11714+103#6352#6249
20M → 21M10617+89#6249#6160
21M → 35K5020+30#6160#6130
35K → 23M1428+134#6130#5996
23M → 24M1314+127#5996#5869
24M → 40K947+87#5869#5782
40K → 25.2M495+44#5782#5738
25.2M → Finish10318+85#5738#5653
TOTALS1896696+1200
📊

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