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BOSTON MARATHON 2024

Kevin Johnson

Bib: 20214•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:20/mi
25:52
↑ 97↓ 3451.5%
10K· 6.21 mi
8:33/mi
52:27
↑ 79↓ 1380.4%
15K· 9.32 mi
8:22/mi
1:18:26
↑ 67↓ 78
20K· 12.43 mi
8:32/mi
1:44:58
↑ 106↓ 860.1%
Half· 13.11 mi
8:32/mi
1:50:47
↑ 19↓ 370.5%
25K· 15.53 mi
8:56/mi
2:12:26
↑ 66↓ 880.2%
30K· 18.64 mi
9:53/mi
2:43:09
↑ 181↓ 1480.2%
20M
9:41/mi
2:56:19
↑ 64↓ 500.2%
21M
11:29/mi
3:07:48
↑ 106↓ 241.6%
35K· 21.75 mi
9:31/mi
3:14:55
↑ 17↓ 861.7%
23M
11:41/mi
3:29:33
↑ 23↓ 630.6%
24M
10:11/mi
3:39:44
↓ 821.3%
40K· 24.85 mi
12:03/mi
3:50:02
↓ 200.3%
25.2M
15:02/mi
3:55:13
↑ 13↓ 160.2%
Finish· 26.22 mi
10:51/mi
4:06:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:47
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:15:29
Pace10:20 /mi
📊Positive Split: 22.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:2325:528:2025:52
8:20
-
10K
6.21 mi11:46:5852:278:2626:35
8:33
+0:13
15K
9.32 mi12:12:571:18:268:2525:59
8:22
-0:11
20K
12.43 mi12:39:291:44:588:2726:32
8:32
+0:10
Half
13.11 mi12:45:181:50:478:275:49
8:32
0:00
25K
15.53 mi13:06:572:12:268:3221:39
8:56
+0:24
30K
18.64 mi13:37:402:43:098:4530:43
9:53
+0:57
20M
20.00 mi13:50:502:56:198:4913:10
9:41
-0:12
21M
21.00 mi14:02:193:07:488:5711:29
11:29
+1:48
35K
21.75 mi14:09:263:14:558:587:07
9:31
-1:58
23M
23.00 mi14:24:043:29:339:0714:38
11:41
+2:10
24M
24.00 mi14:34:153:39:449:0910:11
10:11
-1:30
40K
24.85 mi14:44:333:50:029:1510:18
12:03
+1:52
25.2M
25.20 mi14:49:443:55:139:205:11
15:02
+2:59
Finish
26.22 mi15:00:474:06:169:2411:03
10:51
-4:11

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

8:20 /mi

Average Pace

9:24 /mi

Slowest Pace

15:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:47

45% of race

Time at Steady Pace

1:22:50

34% of race

Time at Slower Pace

52:39

21% of race

Average Pace: 9:24 /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 mi11:20:2325:528:2025:52
8:20
#16793
10K
6.21 mi11:46:5852:278:2626:35
8:33
#17157
15K
9.32 mi12:12:571:18:268:2525:59
8:22
#16585
20K
12.43 mi12:39:291:44:588:2726:32
8:32
#16115
Half
13.11 mi12:45:181:50:478:275:49
8:32
#16078
25K
15.53 mi13:06:572:12:268:3221:39
8:56
#15879
30K
18.64 mi13:37:402:43:098:4530:43
9:53
#16159
20M
20.00 mi13:50:502:56:198:4913:10
9:41
#16108
21M
21.00 mi14:02:193:07:488:5711:29
11:29
#16276
35K
21.75 mi14:09:263:14:558:587:07
9:31
#16235
23M
23.00 mi14:24:043:29:339:0714:38
11:41
#16625
24M
24.00 mi14:34:153:39:449:0910:11
10:11
#16655
40K
24.85 mi14:44:333:50:029:1510:18
12:03
#16870
25.2M
25.20 mi14:49:443:55:139:205:11
15:02
#17053
Finish
26.22 mi15:00:474:06:169:2411:03
10:51
#17181
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16793107151071515622(Top 61%)10250(Top 70%)10250(Top 874%)
10K6.21 mi3.10 mi17157-36410877-16210877-16217598(Top 69%)11069(Top 76%)11069(Top 944%)
15K9.32 mi3.11 mi16585+57210646+23110646+23115622(Top 61%)10250(Top 70%)10250(Top 874%)
20K12.43 mi3.11 mi16115+47010438+20810438+20815013(Top 59%)9963(Top 68%)9963(Top 849%)
Half13.11 mi0.68 mi16078+3710411+2710411+2715858(Top 62%)10277(Top 70%)10277(Top 876%)
25K15.53 mi2.42 mi15879+19910304+10710304+10715200(Top 59%)9883(Top 68%)9883(Top 843%)
30K18.64 mi3.11 mi16159-28010359-5510359-5516956(Top 66%)10435(Top 72%)10435(Top 890%)
20M20.00 mi1.36 mi16108+5110301+5810301+5815307(Top 60%)9434(Top 65%)9434(Top 804%)
21M21.00 mi1.00 mi16276-16810330-2910330-2917615(Top 69%)10436(Top 72%)10436(Top 890%)
35K21.75 mi0.75 mi16235+4110289+4110289+4115529(Top 61%)9392(Top 64%)9392(Top 801%)
23M23.00 mi1.25 mi16625-39010435-14610435-14620086(Top 79%)11603(Top 80%)11603(Top 989%)
24M24.00 mi1.00 mi16655-3010417+1810417+1816900(Top 66%)9966(Top 68%)9966(Top 850%)
40K24.85 mi0.85 mi16870-21510468-5110468-5120527(Top 80%)11714(Top 80%)11714(Top 999%)
25.2M25.20 mi0.35 mi17053-18310541-7310541-7323034(Top 90%)13044(Top 89%)13044(Top 1112%)
Finish26.22 mi1.02 mi17181-12810559-1810559-1820932(Top 82%)11946(Top 82%)11946(Top 1018%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

15622

Males

10250

M60-64

10250

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

17598

Males

11069

M60-64

11069

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

15622

Males

10250

M60-64

10250

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

15013

Males

9963

M60-64

9963

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

15858

Males

10277

M60-64

10277

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

15200

Males

9883

M60-64

9883

25K→30K

15.5 - 18.6 mi

Top 66%
×9story building
+181ft-148ft

Overall

16956

Males

10435

M60-64

10435

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15307

Males

9434

M60-64

9434

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

17615

Males

10436

M60-64

10436

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

15529

Males

9392

M60-64

9392

35K→23M

21.8 - 23.0 mi

Top 79%
×5story building
+23ft-63ft

Overall

20086

Males

11603

M60-64

11603

23M→24M

23.0 - 24.0 mi

Top 66%
×6story building
+12ft-82ft

Overall

16900

Males

9966

M60-64

9966

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

20527

Males

11714

M60-64

11714

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

23034

Males

13044

M60-64

13044

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2story building
+22ft-21ft

Overall

20932

Males

11946

M60-64

11946

Passing Analysis

Category:
Athletes Passed
2277
Passed By
2665
Net Change
-388
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16793
5K → 10K150514-364#16793#17157
10K → 15K59725+572#17157#16585
15K → 20K52454+470#16585#16115
20K → Half6124+37#16115#16078
Half → 25K302103+199#16078#15879
25K → 30K158438-280#15879#16159
30K → 20M14190+51#16159#16108
20M → 21M62230-168#16108#16276
21M → 35K8645+41#16276#16235
35K → 23M30420-390#16235#16625
23M → 24M6999-30#16625#16655
24M → 40K42257-215#16655#16870
40K → 25.2M10193-183#16870#17053
25.2M → Finish45173-128#17053#17181
TOTALS22772665-388
📊

Passing Visuals

Category:
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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