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BOSTON MARATHON 2023

Erik Wils

Bib: 30302•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:11
Rank: #21791
Start → 5K
29:11 | 9:24/mi
10K· 6.21 mi
56:45
Rank: #21181 (+610)
5K → 10K
27:34 | 8:52/mi
15K· 9.32 mi
1:23:49
Rank: #20524 (+657)
10K → 15K
27:04 | 8:43/mi
20K· 12.43 mi
1:51:05
Rank: #20056 (+468)
15K → 20K
27:16 | 8:47/mi
Half· 13.11 mi
1:57:00
Rank: #19996 (+60)
20K → Half
5:55 | 8:40/mi
25K· 15.53 mi
2:18:44
Rank: #19785 (+211)
Half → 25K
21:44 | 8:58/mi
30K· 18.64 mi
2:47:37
Rank: #19556 (+229)
25K → 30K
28:53 | 9:18/mi
20M
3:00:41
Rank: #19521 (+35)
30K → 20M
13:04 | 9:37/mi
21M
3:10:49
Rank: #19451 (+70)
20M → 21M
10:08 | 10:08/mi
35K· 21.75 mi
3:17:45
Rank: #19431 (+20)
21M → 35K
6:56 | 9:16/mi
23M
3:30:09
Rank: #19467 (-36)
35K → 23M
12:24 | 9:54/mi
24M
3:39:48
Rank: #19498 (-31)
23M → 24M
9:39 | 9:39/mi
40K· 24.85 mi
3:48:18
Rank: #19514 (-16)
24M → 40K
8:30 | 9:56/mi
25.2M
3:52:18
Rank: #19574 (-60)
40K → 25.2M
4:00 | 11:36/mi
Finish· 26.22 mi
4:02:08
Rank: #19634 (-60)
25.2M → Finish
9:50 | 9:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:00
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:05:08
Pace9:33 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:0029:119:2429:11
9:24
-
10K
6.21 mi12:15:3456:459:0827:34
8:52
-0:32
15K
9.32 mi12:42:381:23:499:0027:04
8:43
-0:09
20K
12.43 mi13:09:541:51:058:5627:16
8:47
+0:04
Half
13.11 mi13:15:491:57:008:555:55
8:40
-0:07
25K
15.53 mi13:37:332:18:448:5621:44
8:58
+0:18
30K
18.64 mi14:06:262:47:379:0028:53
9:18
+0:20
20M
20.00 mi14:19:303:00:419:0213:04
9:37
+0:19
21M
21.00 mi14:29:383:10:499:0510:08
10:08
+0:31
35K
21.75 mi14:36:343:17:459:066:56
9:16
-0:52
23M
23.00 mi14:48:583:30:099:0812:24
9:54
+0:38
24M
24.00 mi14:58:373:39:489:109:39
9:39
-0:15
40K
24.85 mi15:07:073:48:189:118:30
9:56
+0:17
25.2M
25.20 mi15:11:073:52:189:134:00
11:36
+1:40
Finish
26.22 mi15:20:574:02:089:159:50
9:39
-1:57

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

8:40 /mi

Average Pace

9:15 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:33

45% of race

Time at Steady Pace

1:37:33

40% of race

Time at Slower Pace

35:02

14% of race

Average Pace: 9:14 /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 mi11:48:0029:119:2429:11
9:24
#21791
10K
6.21 mi12:15:3456:459:0827:34
8:52
#21181
15K
9.32 mi12:42:381:23:499:0027:04
8:43
#20524
20K
12.43 mi13:09:541:51:058:5627:16
8:47
#20056
Half
13.11 mi13:15:491:57:008:555:55
8:40
#19996
25K
15.53 mi13:37:332:18:448:5621:44
8:58
#19785
30K
18.64 mi14:06:262:47:379:0028:53
9:18
#19556
20M
20.00 mi14:19:303:00:419:0213:04
9:37
#19521
21M
21.00 mi14:29:383:10:499:0510:08
10:08
#19451
35K
21.75 mi14:36:343:17:459:066:56
9:16
#19431
23M
23.00 mi14:48:583:30:099:0812:24
9:54
#19467
24M
24.00 mi14:58:373:39:489:109:39
9:39
#19498
40K
24.85 mi15:07:073:48:189:118:30
9:56
#19514
25.2M
25.20 mi15:11:073:52:189:134:00
11:36
#19574
Finish
26.22 mi15:20:574:02:089:159:50
9:39
#19634
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21791129861298619037(Top 72%)11890(Top 78%)11890(Top 579%)
10K6.21 mi3.10 mi21181+61012750+23612750+23620292(Top 76%)12404(Top 82%)12404(Top 604%)
15K9.32 mi3.11 mi20524+65712476+27412476+27419037(Top 72%)11890(Top 78%)11890(Top 579%)
20K12.43 mi3.11 mi20056+46812285+19112285+19118543(Top 70%)11707(Top 77%)11707(Top 571%)
Half13.11 mi0.68 mi19996+6012254+3112254+3118758(Top 70%)11813(Top 78%)11813(Top 576%)
25K15.53 mi2.42 mi19785+21112166+8812166+8818781(Top 71%)11755(Top 77%)11755(Top 573%)
30K18.64 mi3.11 mi19556+22912074+9212074+9218618(Top 70%)11616(Top 77%)11616(Top 566%)
20M20.00 mi1.36 mi19521+3512036+3812036+3819277(Top 72%)11812(Top 78%)11812(Top 576%)
21M21.00 mi1.00 mi19451+7011996+4011996+4018492(Top 69%)11423(Top 75%)11423(Top 557%)
35K21.75 mi0.75 mi19431+2011989+711989+719000(Top 71%)11594(Top 76%)11594(Top 565%)
23M23.00 mi1.25 mi19467-3611999-1011999-1019693(Top 74%)11878(Top 78%)11878(Top 579%)
24M24.00 mi1.00 mi19498-3111995+411995+419718(Top 74%)11879(Top 78%)11879(Top 579%)
40K24.85 mi0.85 mi19514-1611996-111996-119801(Top 74%)11831(Top 78%)11831(Top 577%)
25.2M25.20 mi0.35 mi19574-6012018-2212018-2221729(Top 82%)12723(Top 84%)12723(Top 620%)
Finish26.22 mi1.02 mi19634-6012036-1812036-1820619(Top 77%)12238(Top 81%)12238(Top 596%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

19037

Males

11890

M50-54

11890

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

20292

Males

12404

M50-54

12404

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

19037

Males

11890

M50-54

11890

15K→20K

9.3 - 12.4 mi

Top 70%
×5stories
+106ft-86ft

Overall

18543

Males

11707

M50-54

11707

20K→Half

12.4 - 13.1 mi

Top 70%
×2stories
+19ft-37ft

Overall

18758

Males

11813

M50-54

11813

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18781

Males

11755

M50-54

11755

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

18618

Males

11616

M50-54

11616

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

19277

Males

11812

M50-54

11812

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

18492

Males

11423

M50-54

11423

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

19000

Males

11594

M50-54

11594

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

19693

Males

11878

M50-54

11878

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

19718

Males

11879

M50-54

11879

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19801

Males

11831

M50-54

11831

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

21729

Males

12723

M50-54

12723

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2stories
+22ft-21ft

Overall

20619

Males

12238

M50-54

12238

Passing Analysis

Category:
Athletes Passed
2882
Passed By
725
Net Change
+2157
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21791
5K → 10K68575+610#21791#21181
10K → 15K67215+657#21181#20524
15K → 20K48618+468#20524#20056
20K → Half655+60#20056#19996
Half → 25K24433+211#19996#19785
25K → 30K28657+229#19785#19556
30K → 20M10065+35#19556#19521
20M → 21M10333+70#19521#19451
21M → 35K5737+20#19451#19431
35K → 23M65101-36#19431#19467
23M → 24M4677-31#19467#19498
24M → 40K4662-16#19498#19514
40K → 25.2M363-60#19514#19574
25.2M → Finish2484-60#19574#19634
TOTALS2882725+2157
📊

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