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BOSTON MARATHON 2023

Wayne Blas

KY

Bib: 341 M

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
5:40/mi
17:37
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
5:40/mi
35:14
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
5:44/mi
53:02
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
5:48/mi
1:11:02
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
5:43/mi
1:14:56
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
5:46/mi
1:28:56
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
5:52/mi
1:47:11
↑ 181↓ 1480.2%
138 ft elev
20M
5:55/mi
1:55:13
↑ 64↓ 500.2%
148 ft elev
21M
6:24/mi
2:01:37
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
5:48/mi
2:05:57
↑ 17↓ 861.7%
156 ft elev
23M
6:02/mi
2:13:30
↑ 23↓ 630.6%
116 ft elev
24M
5:53/mi
2:19:23
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:06/mi
2:24:36
↓ 200.3%
20 ft elev
25.2M
6:34/mi
2:26:52
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:00/mi
2:32:59
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:14:565:43 /mi⚡ faster
2nd Half
1:18:035:57 /mi+4.2%
Positive split — 4.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
17:375:403.11 mi17:37
5:40
-
10K
35:145:403.10 mi17:37
5:40
0:00
15K
53:025:413.11 mi17:48
5:44
+0:04
20K
1:11:025:433.11 mi18:00
5:48
+0:04
Half(13.11 mi)
1:14:565:430.68 mi3:54
5:43
-0:05
25K
1:28:565:432.42 mi14:00
5:46
+0:03
30K
1:47:115:453.11 mi18:15
5:52
+0:06
20M
1:55:135:461.36 mi8:02
5:55
+0:03
21M
2:01:375:471.00 mi6:24
6:24
+0:29
35K
2:05:575:470.75 mi4:20
5:48
-0:36
23M
2:13:305:481.25 mi7:33
6:02
+0:14
24M
2:19:235:481.00 mi5:53
5:53
-0:09
40K
2:24:365:490.85 mi5:13
6:06
+0:13
25.2M
2:26:525:500.35 mi2:16
6:34
+0:28
Finish(26.22 mi)
2:32:595:501.02 mi6:07
6:00
-0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:40 /mi

Average Pace

5:50 /mi

Slowest Pace

6:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

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

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi241241241279248248
10K6.21 mi3.10 mi257-16230+11230+11270240240
15K9.32 mi3.11 mi268-11240-10240-10279248248
20K12.43 mi3.11 mi270-2242-2242-2300270270
Half13.11 mi0.68 mi273-3245-3245-3288264264
25K15.53 mi2.42 mi271+2243+2243+2236213213
30K18.64 mi3.11 mi255+16228+15228+15218195195
20M20.00 mi1.36 mi254+1229-1229-1258234234
21M21.00 mi1.00 mi256-2230-1230-1472438438
35K21.75 mi0.75 mi252+4226+4226+4345316316
23M23.00 mi1.25 mi244+8218+8218+8330304304
24M24.00 mi1.00 mi244218218358332332
40K24.85 mi0.85 mi239+5214+4214+4473444444
25.2M25.20 mi0.35 mi238+1213+1213+1586553553
Finish26.22 mi1.02 mi237+1211+2211+2718686686

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21story building
+97ft-345ft

Overall

279

Males

248

M45-49

248

5K→10K

3.1 - 6.2 mi

Top 1%
×5story building
+79ft-138ft

Overall

270

Males

240

M45-49

240

10K→15K

6.2 - 9.3 mi

Top 1%
×3story building
+67ft-78ft

Overall

279

Males

248

M45-49

248

15K→20K

9.3 - 12.4 mi

Top 1%
×5story building
+106ft-86ft

Overall

300

Males

270

M45-49

270

20K→Half

12.4 - 13.1 mi

Top 1%
×2story building
+19ft-37ft

Overall

288

Males

264

M45-49

264

Half→25K

13.1 - 15.5 mi

Top 0.9%
×4story building
+66ft-88ft

Overall

236

Males

213

M45-49

213

25K→30K

15.5 - 18.6 mi

Top 0.8%
×9story building
+181ft-148ft

Overall

218

Males

195

M45-49

195

30K→20M

18.6 - 20.0 mi

Top 1.0%
×5story building
+64ft-50ft

Overall

258

Males

234

M45-49

234

20M→21M

20.0 - 21.0 mi

Top 2%
×8story building
+106ft-24ft

Overall

472

Males

438

M45-49

438

21M→35K

21.0 - 21.8 mi

Top 1%
×7story building
+17ft-86ft

Overall

345

Males

316

M45-49

316

35K→23M

21.8 - 23.0 mi

Top 1%
×5story building
+23ft-63ft

Overall

330

Males

304

M45-49

304

23M→24M

23.0 - 24.0 mi

Top 1%
×6story building
+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%
×2story building
+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 Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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