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BOSTON MARATHON 2023

Wayne Blas

Bib: 341•M

KY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 0.9%
Gender (Male)
#0 / 15176
Top 1%
Masters (Masters Men)
#0 / 9891
Top 0.2%
Division (M45-49)
#0 / 2252
Top 0.2%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:37
Rank: #241
Start → 5K
17:37 | 5:40/mi
10K· 6.21 mi
35:14
Rank: #257 (-16)
5K → 10K
17:37 | 5:40/mi
15K· 9.32 mi
53:02
Rank: #268 (-11)
10K → 15K
17:48 | 5:44/mi
20K· 12.43 mi
1:11:02
Rank: #270 (-2)
15K → 20K
18:00 | 5:48/mi
Half· 13.11 mi
1:14:56
Rank: #273 (-3)
20K → Half
3:54 | 5:43/mi
25K· 15.53 mi
1:28:56
Rank: #271 (+2)
Half → 25K
14:00 | 5:46/mi
30K· 18.64 mi
1:47:11
Rank: #255 (+16)
25K → 30K
18:15 | 5:52/mi
20M
1:55:13
Rank: #254 (+1)
30K → 20M
8:02 | 5:55/mi
21M
2:01:37
Rank: #256 (-2)
20M → 21M
6:24 | 6:24/mi
35K· 21.75 mi
2:05:57
Rank: #252 (+4)
21M → 35K
4:20 | 5:48/mi
23M
2:13:30
Rank: #244 (+8)
35K → 23M
7:33 | 6:02/mi
24M
2:19:23
Rank: #244
23M → 24M
5:53 | 5:53/mi
40K· 24.85 mi
2:24:36
Rank: #239 (+5)
24M → 40K
5:13 | 6:06/mi
25.2M
2:26:52
Rank: #238 (+1)
40K → 25.2M
2:16 | 6:34/mi
Finish· 26.22 mi
2:32:59
Rank: #237 (+1)
25.2M → Finish
6:07 | 6:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:56
Pace5:43 /mi
2nd Half
Distance13.11 mi
Time1:18:03
Pace5:57 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:3917:375:4017:37
5:40
-
10K
6.21 mi10:35:1635:145:4017:37
5:40
0:00
15K
9.32 mi10:53:0453:025:4117:48
5:44
+0:04
20K
12.43 mi11:11:041:11:025:4318:00
5:48
+0:04
Half
13.11 mi11:14:581:14:565:433:54
5:43
-0:05
25K
15.53 mi11:28:581:28:565:4314:00
5:46
+0:03
30K
18.64 mi11:47:131:47:115:4518:15
5:52
+0:06
20M
20.00 mi11:55:151:55:135:468:02
5:55
+0:03
21M
21.00 mi12:01:392:01:375:476:24
6:24
+0:29
35K
21.75 mi12:05:592:05:575:474:20
5:48
-0:36
23M
23.00 mi12:13:322:13:305:487:33
6:02
+0:14
24M
24.00 mi12:19:252:19:235:485:53
5:53
-0:09
40K
24.85 mi12:24:382:24:365:495:13
6:06
+0:13
25.2M
25.20 mi12:26:542:26:525:502:16
6:34
+0:28
Finish
26.22 mi12:33:012:32:595:506:07
6:00
-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

5:40 /mi

Average Pace

5:50 /mi

Slowest Pace

6:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:19

94% of race

Time at Steady Pace

8:40

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:50 /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 mi10:17:3917:375:4017:37
5:40
#241
10K
6.21 mi10:35:1635:145:4017:37
5:40
#257
15K
9.32 mi10:53:0453:025:4117:48
5:44
#268
20K
12.43 mi11:11:041:11:025:4318:00
5:48
#270
Half
13.11 mi11:14:581:14:565:433:54
5:43
#273
25K
15.53 mi11:28:581:28:565:4314:00
5:46
#271
30K
18.64 mi11:47:131:47:115:4518:15
5:52
#255
20M
20.00 mi11:55:151:55:135:468:02
5:55
#254
21M
21.00 mi12:01:392:01:375:476:24
6:24
#256
35K
21.75 mi12:05:592:05:575:474:20
5:48
#252
23M
23.00 mi12:13:322:13:305:487:33
6:02
#244
24M
24.00 mi12:19:252:19:235:485:53
5:53
#244
40K
24.85 mi12:24:382:24:365:495:13
6:06
#239
25.2M
25.20 mi12:26:542:26:525:502:16
6:34
#238
Finish
26.22 mi12:33:012:32:595:506:07
6:00
#237
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi241241241279(Top 1%)248(Top 2%)248(Top 11%)
10K6.21 mi3.10 mi257-16230+11230+11270(Top 1%)240(Top 2%)240(Top 11%)
15K9.32 mi3.11 mi268-11240-10240-10279(Top 1%)248(Top 2%)248(Top 11%)
20K12.43 mi3.11 mi270-2242-2242-2300(Top 1%)270(Top 2%)270(Top 12%)
Half13.11 mi0.68 mi273-3245-3245-3288(Top 1%)264(Top 2%)264(Top 12%)
25K15.53 mi2.42 mi271+2243+2243+2236(Top 0.9%)213(Top 1%)213(Top 9%)
30K18.64 mi3.11 mi255+16228+15228+15218(Top 0.8%)195(Top 1%)195(Top 9%)
20M20.00 mi1.36 mi254+1229-1229-1258(Top 1.0%)234(Top 2%)234(Top 10%)
21M21.00 mi1.00 mi256-2230-1230-1472(Top 2%)438(Top 3%)438(Top 19%)
35K21.75 mi0.75 mi252+4226+4226+4345(Top 1%)316(Top 2%)316(Top 14%)
23M23.00 mi1.25 mi244+8218+8218+8330(Top 1%)304(Top 2%)304(Top 13%)
24M24.00 mi1.00 mi244218218358(Top 1%)332(Top 2%)332(Top 15%)
40K24.85 mi0.85 mi239+5214+4214+4473(Top 2%)444(Top 3%)444(Top 20%)
25.2M25.20 mi0.35 mi238+1213+1213+1586(Top 2%)553(Top 4%)553(Top 25%)
Finish26.22 mi1.02 mi237+1211+2211+2718(Top 3%)686(Top 5%)686(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

279

Males

248

M45-49

248

5K→10K

3.1 - 6.2 mi

Top 1%
×5stories
+79ft-138ft

Overall

270

Males

240

M45-49

240

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

279

Males

248

M45-49

248

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

300

Males

270

M45-49

270

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

288

Males

264

M45-49

264

Half→25K

13.1 - 15.5 mi

Top 0.9%
×4stories
+66ft-88ft

Overall

236

Males

213

M45-49

213

25K→30K

15.5 - 18.6 mi

Top 0.8%
×9stories
+181ft-148ft

Overall

218

Males

195

M45-49

195

30K→20M

18.6 - 20.0 mi

Top 1.0%
×5stories
+64ft-50ft

Overall

258

Males

234

M45-49

234

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

472

Males

438

M45-49

438

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

345

Males

316

M45-49

316

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

330

Males

304

M45-49

304

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

358

Males

332

M45-49

332

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

473

Males

444

M45-49

444

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

586

Males

553

M45-49

553

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

718

Males

686

M45-49

686

Passing Analysis

Category:
Athletes Passed
114
Passed By
110
Net Change
+4
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#241
5K → 10K2440-16#241#257
10K → 15K415-11#257#268
15K → 20K79-2#268#270
20K → Half14-3#270#273
Half → 25K108+2#273#271
25K → 30K226+16#271#255
30K → 20M54+1#255#254
20M → 21M57-2#254#256
21M → 35K62+4#256#252
35K → 23M113+8#252#244
23M → 24M770#244#244
24M → 40K72+5#244#239
40K → 25.2M21+1#239#238
25.2M → Finish32+1#238#237
TOTALS114110+4
📊

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