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BOSTON MARATHON 2023

Everett Johnson

Bib: 4688•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 46%
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
27:01
Rank: #18837
Start → 5K
27:01 | 8:42/mi
10K· 6.21 mi
52:27
Rank: #17469 (+1368)
5K → 10K
25:26 | 8:11/mi
15K· 9.32 mi
1:17:25
Rank: #16557 (+912)
10K → 15K
24:58 | 8:02/mi
20K· 12.43 mi
1:43:28
Rank: #16464 (+93)
15K → 20K
26:03 | 8:23/mi
Half· 13.11 mi
1:48:54
Rank: #16343 (+121)
20K → Half
5:26 | 7:58/mi
25K· 15.53 mi
2:07:56
Rank: #15582 (+761)
Half → 25K
19:02 | 7:51/mi
30K· 18.64 mi
2:32:31
Rank: #14667 (+915)
25K → 30K
24:35 | 7:55/mi
20M
2:43:45
Rank: #14462 (+205)
30K → 20M
11:14 | 8:16/mi
21M
2:51:39
Rank: #14015 (+447)
20M → 21M
7:54 | 7:54/mi
35K· 21.75 mi
2:57:17
Rank: #13819 (+196)
21M → 35K
5:38 | 7:32/mi
23M
3:06:53
Rank: #13389 (+430)
35K → 23M
9:36 | 7:40/mi
24M
3:14:15
Rank: #13070 (+319)
23M → 24M
7:22 | 7:22/mi
40K· 24.85 mi
3:20:26
Rank: #12768 (+302)
24M → 40K
6:11 | 7:14/mi
25.2M
3:22:58
Rank: #12602 (+166)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
3:29:39
Rank: #12144 (+458)
25.2M → Finish
6:41 | 6:34/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:48:54
Pace8:18 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:40:45
Pace7:41 /mi
📊Negative Split: 7.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:3227:018:4227:01
8:42
-
10K
6.21 mi11:46:5852:278:2625:26
8:11
-0:31
15K
9.32 mi12:11:561:17:258:1824:58
8:02
-0:09
20K
12.43 mi12:37:591:43:288:2026:03
8:23
+0:21
Half
13.11 mi12:43:251:48:548:185:26
7:58
-0:25
25K
15.53 mi13:02:272:07:568:1419:02
7:51
-0:07
30K
18.64 mi13:27:022:32:318:1124:35
7:55
+0:04
20M
20.00 mi13:38:162:43:458:1111:14
8:16
+0:21
21M
21.00 mi13:46:102:51:398:107:54
7:54
-0:22
35K
21.75 mi13:51:482:57:178:095:38
7:32
-0:22
23M
23.00 mi14:01:243:06:538:089:36
7:40
+0:08
24M
24.00 mi14:08:463:14:158:067:22
7:22
-0:18
40K
24.85 mi14:14:573:20:268:046:11
7:14
-0:08
25.2M
25.20 mi14:17:293:22:588:032:32
7:21
+0:07
Finish
26.22 mi14:24:103:29:398:006:41
6:34
-0:47

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

6:34 /mi

Average Pace

8:00 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:24

14% of race

Time at Steady Pace

1:31:31

44% of race

Time at Slower Pace

1:29:44

43% of race

Average Pace: 8:00 /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 mi11:21:3227:018:4227:01
8:42
#18837
10K
6.21 mi11:46:5852:278:2625:26
8:11
#17469
15K
9.32 mi12:11:561:17:258:1824:58
8:02
#16557
20K
12.43 mi12:37:591:43:288:2026:03
8:23
#16464
Half
13.11 mi12:43:251:48:548:185:26
7:58
#16343
25K
15.53 mi13:02:272:07:568:1419:02
7:51
#15582
30K
18.64 mi13:27:022:32:318:1124:35
7:55
#14667
20M
20.00 mi13:38:162:43:458:1111:14
8:16
#14462
21M
21.00 mi13:46:102:51:398:107:54
7:54
#14015
35K
21.75 mi13:51:482:57:178:095:38
7:32
#13819
23M
23.00 mi14:01:243:06:538:089:36
7:40
#13389
24M
24.00 mi14:08:463:14:158:067:22
7:22
#13070
40K
24.85 mi14:14:573:20:268:046:11
7:14
#12768
25.2M
25.20 mi14:17:293:22:588:032:32
7:21
#12602
Finish
26.22 mi14:24:103:29:398:006:41
6:34
#12144
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18837117141171414675(Top 55%)10162(Top 67%)10162(Top 192%)
10K6.21 mi3.10 mi17469+136811238+47611238+47616135(Top 61%)10756(Top 71%)10756(Top 204%)
15K9.32 mi3.11 mi16557+91210900+33810900+33814675(Top 55%)10162(Top 67%)10162(Top 192%)
20K12.43 mi3.11 mi16464+9310859+4110859+4116142(Top 61%)10680(Top 70%)10680(Top 202%)
Half13.11 mi0.68 mi16343+12110801+5810801+5814001(Top 53%)9884(Top 65%)9884(Top 187%)
25K15.53 mi2.42 mi15582+76110479+32210479+32211505(Top 43%)8720(Top 57%)8720(Top 165%)
30K18.64 mi3.11 mi14667+91510112+36710112+36710231(Top 38%)7952(Top 52%)7952(Top 150%)
20M20.00 mi1.36 mi14462+2059989+1239989+12312119(Top 46%)8756(Top 58%)8756(Top 166%)
21M21.00 mi1.00 mi14015+4479805+1849805+1846745(Top 25%)5714(Top 38%)5714(Top 108%)
35K21.75 mi0.75 mi13819+1969719+869719+868739(Top 33%)6956(Top 46%)6956(Top 132%)
23M23.00 mi1.25 mi13389+4309525+1949525+1947552(Top 28%)6161(Top 41%)6161(Top 117%)
24M24.00 mi1.00 mi13070+3199363+1629363+1626847(Top 26%)5636(Top 37%)5636(Top 107%)
40K24.85 mi0.85 mi12768+3029220+1439220+1435073(Top 19%)4403(Top 29%)4403(Top 83%)
25.2M25.20 mi0.35 mi12602+1669143+779143+773244(Top 12%)2967(Top 20%)2967(Top 56%)
Finish26.22 mi1.02 mi12144+4588921+2228921+2222791(Top 10%)2549(Top 17%)2549(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21stories
+97ft-345ft

Overall

14675

Males

10162

M18-39

10162

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16135

Males

10756

M18-39

10756

10K→15K

6.2 - 9.3 mi

Top 55%
×3stories
+67ft-78ft

Overall

14675

Males

10162

M18-39

10162

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

16142

Males

10680

M18-39

10680

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

14001

Males

9884

M18-39

9884

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11505

Males

8720

M18-39

8720

25K→30K

15.5 - 18.6 mi

Top 38%
×9stories
+181ft-148ft

Overall

10231

Males

7952

M18-39

7952

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

12119

Males

8756

M18-39

8756

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6745

Males

5714

M18-39

5714

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

8739

Males

6956

M18-39

6956

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7552

Males

6161

M18-39

6161

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6847

Males

5636

M18-39

5636

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5073

Males

4403

M18-39

4403

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3244

Males

2967

M18-39

2967

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2791

Males

2549

M18-39

2549

Passing Analysis

Category:
Athletes Passed
6904
Passed By
211
Net Change
+6693
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18837
5K → 10K143062+1368#18837#17469
10K → 15K93018+912#17469#16557
15K → 20K208115+93#16557#16464
20K → Half1232+121#16464#16343
Half → 25K7610+761#16343#15582
25K → 30K9161+915#15582#14667
30K → 20M21510+205#14667#14462
20M → 21M4470+447#14462#14015
21M → 35K1993+196#14015#13819
35K → 23M4300+430#13819#13389
23M → 24M3190+319#13389#13070
24M → 40K3020+302#13070#12768
40K → 25.2M1660+166#12768#12602
25.2M → Finish4580+458#12602#12144
TOTALS6904211+6693
📊

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