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BOSTON MARATHON 2023

Steve Hewitt

Bib: 30221•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:06
Rank: #21705
Start → 5K
29:06 | 9:22/mi
10K· 6.21 mi
57:25
Rank: #21529 (+176)
5K → 10K
28:19 | 9:07/mi
15K· 9.32 mi
1:25:40
Rank: #21326 (+203)
10K → 15K
28:15 | 9:06/mi
20K· 12.43 mi
1:53:12
Rank: #20814 (+512)
15K → 20K
27:32 | 8:52/mi
Half· 13.11 mi
1:59:18
Rank: #20777 (+37)
20K → Half
6:06 | 8:56/mi
25K· 15.53 mi
2:21:25
Rank: #20581 (+196)
Half → 25K
22:07 | 9:07/mi
30K· 18.64 mi
2:50:04
Rank: #20162 (+419)
25K → 30K
28:39 | 9:13/mi
20M
3:02:37
Rank: #19962 (+200)
30K → 20M
12:33 | 9:14/mi
21M
3:12:06
Rank: #19702 (+260)
20M → 21M
9:29 | 9:29/mi
35K· 21.75 mi
3:18:36
Rank: #19607 (+95)
21M → 35K
6:30 | 8:41/mi
23M
3:29:55
Rank: #19433 (+174)
35K → 23M
11:19 | 9:02/mi
24M
3:38:44
Rank: #19293 (+140)
23M → 24M
8:49 | 8:49/mi
40K· 24.85 mi
3:46:23
Rank: #19178 (+115)
24M → 40K
7:39 | 8:57/mi
25.2M
3:49:31
Rank: #19093 (+85)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:58:11
Rank: #18982 (+111)
25.2M → Finish
8:40 | 8:30/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:59:18
Pace9:06 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:58:53
Pace9:04 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1229:069:2229:06
9:22
-
10K
6.21 mi12:21:3157:259:1428:19
9:07
-0:15
15K
9.32 mi12:49:461:25:409:1128:15
9:06
-0:01
20K
12.43 mi13:17:181:53:129:0727:32
8:52
-0:14
Half
13.11 mi13:23:241:59:189:066:06
8:56
+0:04
25K
15.53 mi13:45:312:21:259:0622:07
9:07
+0:11
30K
18.64 mi14:14:102:50:049:0728:39
9:13
+0:06
20M
20.00 mi14:26:433:02:379:0812:33
9:14
+0:01
21M
21.00 mi14:36:123:12:069:099:29
9:29
+0:15
35K
21.75 mi14:42:423:18:369:086:30
8:41
-0:48
23M
23.00 mi14:54:013:29:559:0811:19
9:02
+0:21
24M
24.00 mi15:02:503:38:449:078:49
8:49
-0:13
40K
24.85 mi15:10:293:46:239:067:39
8:57
+0:08
25.2M
25.20 mi15:13:373:49:319:063:08
9:05
+0:08
Finish
26.22 mi15:22:173:58:119:058:40
8:30
-0:35

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

8:30 /mi

Average Pace

9:05 /mi

Slowest Pace

9:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:19:36

84% of race

Time at Steady Pace

38:35

16% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:05 /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 mi11:53:1229:069:2229:06
9:22
#21705
10K
6.21 mi12:21:3157:259:1428:19
9:07
#21529
15K
9.32 mi12:49:461:25:409:1128:15
9:06
#21326
20K
12.43 mi13:17:181:53:129:0727:32
8:52
#20814
Half
13.11 mi13:23:241:59:189:066:06
8:56
#20777
25K
15.53 mi13:45:312:21:259:0622:07
9:07
#20581
30K
18.64 mi14:14:102:50:049:0728:39
9:13
#20162
20M
20.00 mi14:26:433:02:379:0812:33
9:14
#19962
21M
21.00 mi14:36:123:12:069:099:29
9:29
#19702
35K
21.75 mi14:42:423:18:369:086:30
8:41
#19607
23M
23.00 mi14:54:013:29:559:0811:19
9:02
#19433
24M
24.00 mi15:02:503:38:449:078:49
8:49
#19293
40K
24.85 mi15:10:293:46:239:067:39
8:57
#19178
25.2M
25.20 mi15:13:373:49:319:063:08
9:05
#19093
Finish
26.22 mi15:22:173:58:119:058:40
8:30
#18982
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21705129421294220912(Top 79%)12700(Top 84%)12700(Top 240%)
10K6.21 mi3.10 mi21529+17612911+3112911+3121322(Top 80%)12847(Top 85%)12847(Top 243%)
15K9.32 mi3.11 mi21326+20312846+6512846+6520912(Top 79%)12700(Top 84%)12700(Top 240%)
20K12.43 mi3.11 mi20814+51212624+22212624+22219001(Top 71%)11892(Top 78%)11892(Top 225%)
Half13.11 mi0.68 mi20777+3712606+1812606+1820132(Top 76%)12359(Top 81%)12359(Top 234%)
25K15.53 mi2.42 mi20581+19612535+7112535+7119509(Top 73%)12057(Top 79%)12057(Top 228%)
30K18.64 mi3.11 mi20162+41912319+21612319+21618256(Top 69%)11445(Top 75%)11445(Top 217%)
20M20.00 mi1.36 mi19962+20012222+9712222+9717710(Top 67%)11109(Top 73%)11109(Top 210%)
21M21.00 mi1.00 mi19702+26012113+10912113+10915880(Top 60%)10308(Top 68%)10308(Top 195%)
35K21.75 mi0.75 mi19607+9512061+5212061+5216343(Top 61%)10429(Top 69%)10429(Top 197%)
23M23.00 mi1.25 mi19433+17411986+7511986+7516234(Top 61%)10351(Top 68%)10351(Top 196%)
24M24.00 mi1.00 mi19293+14011916+7011916+7016289(Top 61%)10313(Top 68%)10313(Top 195%)
40K24.85 mi0.85 mi19178+11511857+5911857+5915854(Top 60%)10075(Top 66%)10075(Top 191%)
25.2M25.20 mi0.35 mi19093+8511817+4011817+4013003(Top 49%)8783(Top 58%)8783(Top 166%)
Finish26.22 mi1.02 mi18982+11111759+5811759+5815445(Top 58%)9930(Top 65%)9930(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

20912

Males

12700

M18-39

12700

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

21322

Males

12847

M18-39

12847

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

20912

Males

12700

M18-39

12700

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

19001

Males

11892

M18-39

11892

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

20132

Males

12359

M18-39

12359

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

19509

Males

12057

M18-39

12057

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

18256

Males

11445

M18-39

11445

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17710

Males

11109

M18-39

11109

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

15880

Males

10308

M18-39

10308

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16343

Males

10429

M18-39

10429

35K→23M

21.8 - 23.0 mi

Top 61%
×5stories
+23ft-63ft

Overall

16234

Males

10351

M18-39

10351

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

16289

Males

10313

M18-39

10313

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15854

Males

10075

M18-39

10075

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13003

Males

8783

M18-39

8783

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

15445

Males

9930

M18-39

9930

Passing Analysis

Category:
Athletes Passed
3112
Passed By
389
Net Change
+2723
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21705
5K → 10K375199+176#21705#21529
10K → 15K28784+203#21529#21326
15K → 20K52210+512#21326#20814
20K → Half5215+37#20814#20777
Half → 25K22327+196#20777#20581
25K → 30K4256+419#20581#20162
30K → 20M21010+200#20162#19962
20M → 21M2633+260#19962#19702
21M → 35K994+95#19702#19607
35K → 23M18612+174#19607#19433
23M → 24M1455+140#19433#19293
24M → 40K1238+115#19293#19178
40K → 25.2M850+85#19178#19093
25.2M → Finish1176+111#19093#18982
TOTALS3112389+2723
📊

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