John Lewis

Bib: 12744β€’M

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 15%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:38
3.11 mi
Rank: #10916
Start β†’ 5K
22:38 | 7:18/mi
10K
45:28
6.21 mi
Rank: #11225 (-309)
5K β†’ 10K
22:50 | 7:21/mi
15K
1:09:19
9.32 mi
Rank: #12247 (-1022)
10K β†’ 15K
23:51 | 7:41/mi
20K
1:33:55
12.43 mi
Rank: #13077 (-830)
15K β†’ 20K
24:36 | 7:56/mi
HALF
1:39:09
13.11 mi
Rank: #13158 (-81)
20K β†’ HALF
5:14 | 7:41/mi
25K
1:58:33
15.53 mi
Rank: #13501 (-343)
HALF β†’ 25K
19:24 | 8:00/mi
30K
2:24:46
18.64 mi
Rank: #14070 (-569)
25K β†’ 30K
26:13 | 8:27/mi
20M
2:36:27
20.00 mi
Rank: #14292 (-222)
30K β†’ 20M
11:41 | 8:37/mi
21M
2:45:48
21.00 mi
Rank: #14504 (-212)
20M β†’ 21M
9:21 | 9:21/mi
35K
2:51:50
21.75 mi
Rank: #14510 (-6)
21M β†’ 35K
6:02 | 8:04/mi
23M
3:02:20
23.00 mi
Rank: #14532 (-22)
35K β†’ 23M
10:30 | 8:24/mi
24M
3:10:11
24.00 mi
Rank: #14451 (+81)
23M β†’ 24M
7:51 | 7:51/mi
40K
3:17:12
24.85 mi
Rank: #14424 (+27)
24M β†’ 40K
7:01 | 8:13/mi
25.2M
3:20:17
25.20 mi
Rank: #14409 (+15)
40K β†’ 25.2M
3:05 | 8:57/mi
FINISH
3:27:48
26.22 mi
Rank: #14270 (+139)
25.2M β†’ FINISH
7:31 | 7:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:09
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:48:39
Pace8:18 /mi
πŸ“ŠPositive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4822:387:1822:38
7:18
-
10K
6.21 mi11:13:3845:287:2022:50
7:21
+0:03
15K
9.32 mi11:37:291:09:197:2723:51
7:41
+0:20
20K
12.43 mi12:02:051:33:557:3424:36
7:56
+0:15
HALF
13.11 mi12:07:191:39:097:345:14
7:41
-0:15
25K
15.53 mi12:26:431:58:337:3819:24
8:00
+0:19
30K
18.64 mi12:52:562:24:467:4626:13
8:27
+0:27
20M
20.00 mi13:04:372:36:277:5011:41
8:37
+0:10
21M
21.00 mi13:13:582:45:487:549:21
9:21
+0:44
35K
21.75 mi13:20:002:51:507:556:02
8:04
-1:17
23M
23.00 mi13:30:303:02:207:5610:30
8:24
+0:20
24M
24.00 mi13:38:213:10:117:567:51
7:51
-0:33
40K
24.85 mi13:45:223:17:127:577:01
8:13
+0:22
25.2M
25.20 mi13:48:273:20:177:573:05
8:57
+0:44
FINISH
26.22 mi13:55:583:27:487:567:31
7:23
-1:34

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:18 /mi

Average Pace

7:56 /mi

Slowest Pace

9:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:22:04

39% of race

Time at Steady Pace

1:04:54

31% of race

Time at Slower Pace

1:00:50

29% of race

Average Pace: 7:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:50:4822:387:1822:38
7:18
#10916
10K
6.21 mi11:13:3845:287:2022:50
7:21
#11225
15K
9.32 mi11:37:291:09:197:2723:51
7:41
#12247
20K
12.43 mi12:02:051:33:557:3424:36
7:56
#13077
HALF
13.11 mi12:07:191:39:097:345:14
7:41
#13158
25K
15.53 mi12:26:431:58:337:3819:24
8:00
#13501
30K
18.64 mi12:52:562:24:467:4626:13
8:27
#14070
20M
20.00 mi13:04:372:36:277:5011:41
8:37
#14292
21M
21.00 mi13:13:582:45:487:549:21
9:21
#14504
35K
21.75 mi13:20:002:51:507:556:02
8:04
#14510
23M
23.00 mi13:30:303:02:207:5610:30
8:24
#14532
24M
24.00 mi13:38:213:10:117:567:51
7:51
#14451
40K
24.85 mi13:45:223:17:127:577:01
8:13
#14424
25.2M
25.20 mi13:48:273:20:177:573:05
8:57
#14409
FINISH
26.22 mi13:55:583:27:487:567:31
7:23
#14270
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi109168553855314325(Top 49%)9928(Top 61%)9928(Top 656%)
10K6.21 mi3.10 mi11225-3098667-1148667-11411592(Top 40%)8797(Top 54%)8797(Top 581%)
15K9.32 mi3.11 mi12247-10229096-4299096-42914325(Top 49%)9928(Top 61%)9928(Top 656%)
20K12.43 mi3.11 mi13077-8309403-3079403-30715471(Top 53%)10333(Top 63%)10333(Top 682%)
HALF13.11 mi0.68 mi13158-819437-349437-3414488(Top 50%)9997(Top 61%)9997(Top 660%)
25K15.53 mi2.42 mi13501-3439569-1329569-13215378(Top 53%)10243(Top 63%)10243(Top 677%)
30K18.64 mi3.11 mi14070-5699778-2099778-20916491(Top 57%)10619(Top 65%)10619(Top 701%)
20M20.00 mi1.36 mi14292-2229840-629840-6216759(Top 58%)10619(Top 65%)10619(Top 701%)
21M21.00 mi1.00 mi14504-2129906-669906-6617821(Top 61%)11054(Top 68%)11054(Top 730%)
35K21.75 mi0.75 mi14510-69884+229884+2214888(Top 51%)9702(Top 59%)9702(Top 641%)
23M23.00 mi1.25 mi14532-229855+299855+2915000(Top 52%)9678(Top 59%)9678(Top 639%)
24M24.00 mi1.00 mi14451+819801+549801+5412673(Top 44%)8559(Top 52%)8559(Top 565%)
40K24.85 mi0.85 mi14424+279775+269775+2613787(Top 48%)8972(Top 55%)8972(Top 593%)
25.2M25.20 mi0.35 mi14409+159754+219754+2114313(Top 49%)9198(Top 56%)9198(Top 608%)
FINISH26.22 mi1.02 mi14270+1399676+789676+7810475(Top 36%)7361(Top 45%)7361(Top 486%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
Γ—21
+97ft-345ft

Overall

14325

Males

9928

M60-64

9928

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11592

Males

8797

M60-64

8797

10K→15K

6.2 - 9.3 mi

Top 49%
Γ—3
+67ft-78ft

Overall

14325

Males

9928

M60-64

9928

15K→20K

9.3 - 12.4 mi

Top 53%
Γ—5
+106ft-86ft

Overall

15471

Males

10333

M60-64

10333

20K→HALF

12.4 - 13.1 mi

Top 50%
Γ—2
+19ft-37ft

Overall

14488

Males

9997

M60-64

9997

HALF→25K

13.1 - 15.5 mi

Top 53%
Γ—4
+66ft-88ft

Overall

15378

Males

10243

M60-64

10243

25K→30K

15.5 - 18.6 mi

Top 57%
Γ—9
+181ft-148ft

Overall

16491

Males

10619

M60-64

10619

30K→20M

18.6 - 20.0 mi

Top 58%
Γ—5
+64ft-50ft

Overall

16759

Males

10619

M60-64

10619

20M→21M

20.0 - 21.0 mi

Top 61%
Γ—8
+106ft-24ft

Overall

17821

Males

11054

M60-64

11054

21M→35K

21.0 - 21.8 mi

Top 51%
Γ—7
+17ft-86ft

Overall

14888

Males

9702

M60-64

9702

35K→23M

21.8 - 23.0 mi

Top 52%
Γ—5
+23ft-63ft

Overall

15000

Males

9678

M60-64

9678

23M→24M

23.0 - 24.0 mi

Top 44%
Γ—6
+12ft-82ft

Overall

12673

Males

8559

M60-64

8559

24M→40K

24.0 - 24.9 mi

Top 48%
Γ—1
+6ft-20ft

Overall

13787

Males

8972

M60-64

8972

40K→25.2M

24.9 - 25.2 mi

Top 49%
Γ—1
+13ft-16ft

Overall

14313

Males

9198

M60-64

9198

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
Γ—2
+22ft-21ft

Overall

10475

Males

7361

M60-64

7361

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
947
Passed By
1796
Net Change
-3354
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10916
5K β†’ 10K128200-309#10916#11225
10K β†’ 15K31200-1022#11225#12247
15K β†’ 20K27200-830#12247#13077
20K β†’ HALF1495-81#13077#13158
HALF β†’ 25K52200-343#13158#13501
25K β†’ 30K66200-569#13501#14070
30K β†’ 20M48200-222#14070#14292
20M β†’ 21M46200-212#14292#14504
21M β†’ 35K6571-6#14504#14510
35K β†’ 23M91113-22#14510#14532
23M β†’ 24M10928+81#14532#14451
24M β†’ 40K7952+27#14451#14424
40K β†’ 25.2M3924+15#14424#14409
25.2M β†’ FINISH15213+139#14409#14270
TOTALS9471796-3354
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing