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BOSTON MARATHON 2024

Jason Willis

Bib: 3527•M

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 20%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M50-54)
#0 / 1935
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:38
Rank: #4334
Start → 5K
20:38 | 6:38/mi
10K· 6.21 mi
41:02
Rank: #3786 (+548)
5K → 10K
20:24 | 6:34/mi
15K· 9.32 mi
1:01:52
Rank: #3831 (-45)
10K → 15K
20:50 | 6:42/mi
20K· 12.43 mi
1:22:30
Rank: #3524 (+307)
15K → 20K
20:38 | 6:38/mi
Half· 13.11 mi
1:27:00
Rank: #3492 (+32)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:43:18
Rank: #3301 (+191)
Half → 25K
16:18 | 6:43/mi
30K· 18.64 mi
2:04:56
Rank: #3089 (+212)
25K → 30K
21:38 | 6:58/mi
20M
2:14:32
Rank: #2995 (+94)
30K → 20M
9:36 | 7:04/mi
21M
2:22:01
Rank: #2906 (+89)
20M → 21M
7:29 | 7:29/mi
35K· 21.75 mi
2:27:17
Rank: #2889 (+17)
21M → 35K
5:16 | 7:02/mi
23M
2:36:28
Rank: #2882 (+7)
35K → 23M
9:11 | 7:20/mi
24M
2:43:49
Rank: #2895 (-13)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
2:50:15
Rank: #2915 (-20)
24M → 40K
6:26 | 7:31/mi
25.2M
2:53:16
Rank: #2958 (-43)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:01:15
Rank: #3075 (-117)
25.2M → Finish
7:59 | 7:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:00
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:34:15
Pace7:11 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3720:386:3820:38
6:38
-
10K
6.21 mi10:43:0141:026:3620:24
6:34
-0:04
15K
9.32 mi11:03:511:01:526:3820:50
6:42
+0:08
20K
12.43 mi11:24:291:22:306:3820:38
6:38
-0:04
Half
13.11 mi11:28:591:27:006:384:30
6:36
-0:02
25K
15.53 mi11:45:171:43:186:3916:18
6:43
+0:07
30K
18.64 mi12:06:552:04:566:4221:38
6:58
+0:15
20M
20.00 mi12:16:312:14:326:449:36
7:04
+0:06
21M
21.00 mi12:24:002:22:016:467:29
7:29
+0:25
35K
21.75 mi12:29:162:27:176:465:16
7:02
-0:27
23M
23.00 mi12:38:272:36:286:489:11
7:20
+0:18
24M
24.00 mi12:45:482:43:496:507:21
7:21
+0:01
40K
24.85 mi12:52:142:50:156:516:26
7:31
+0:10
25.2M
25.20 mi12:55:152:53:166:533:01
8:45
+1:14
Finish
26.22 mi13:03:143:01:156:557:59
7:50
-0:55

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

6:55 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:18

57% of race

Time at Steady Pace

36:30

20% of race

Time at Slower Pace

41:27

23% of race

Average Pace: 6:55 /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 mi10:22:3720:386:3820:38
6:38
#4334
10K
6.21 mi10:43:0141:026:3620:24
6:34
#3786
15K
9.32 mi11:03:511:01:526:3820:50
6:42
#3831
20K
12.43 mi11:24:291:22:306:3820:38
6:38
#3524
Half
13.11 mi11:28:591:27:006:384:30
6:36
#3492
25K
15.53 mi11:45:171:43:186:3916:18
6:43
#3301
30K
18.64 mi12:06:552:04:566:4221:38
6:58
#3089
20M
20.00 mi12:16:312:14:326:449:36
7:04
#2995
21M
21.00 mi12:24:002:22:016:467:29
7:29
#2906
35K
21.75 mi12:29:162:27:176:465:16
7:02
#2889
23M
23.00 mi12:38:272:36:286:489:11
7:20
#2882
24M
24.00 mi12:45:482:43:496:507:21
7:21
#2895
40K
24.85 mi12:52:142:50:156:516:26
7:31
#2915
25.2M
25.20 mi12:55:152:53:166:533:01
8:45
#2958
Finish
26.22 mi13:03:143:01:156:557:59
7:50
#3075
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4334407440743964(Top 16%)3731(Top 26%)3731(Top 193%)
10K6.21 mi3.10 mi3786+5483582+4923582+4923409(Top 13%)3239(Top 22%)3239(Top 167%)
15K9.32 mi3.11 mi3831-453622-403622-403964(Top 16%)3731(Top 26%)3731(Top 193%)
20K12.43 mi3.11 mi3524+3073345+2773345+2772857(Top 11%)2726(Top 19%)2726(Top 141%)
Half13.11 mi0.68 mi3492+323315+303315+303143(Top 12%)2987(Top 20%)2987(Top 154%)
25K15.53 mi2.42 mi3301+1913137+1783137+1782774(Top 11%)2623(Top 18%)2623(Top 136%)
30K18.64 mi3.11 mi3089+2122928+2092928+2092689(Top 11%)2521(Top 17%)2521(Top 130%)
20M20.00 mi1.36 mi2995+942840+882840+882630(Top 10%)2442(Top 17%)2442(Top 126%)
21M21.00 mi1.00 mi2906+892749+912749+912455(Top 10%)2253(Top 15%)2253(Top 116%)
35K21.75 mi0.75 mi2889+172727+222727+223197(Top 13%)2855(Top 20%)2855(Top 148%)
23M23.00 mi1.25 mi2882+72716+112716+113018(Top 12%)2673(Top 18%)2673(Top 138%)
24M24.00 mi1.00 mi2895-132722-62722-63532(Top 14%)3000(Top 21%)3000(Top 155%)
40K24.85 mi0.85 mi2915-202725-32725-33580(Top 14%)2935(Top 20%)2935(Top 152%)
25.2M25.20 mi0.35 mi2958-432762-372762-375376(Top 21%)3911(Top 27%)3911(Top 202%)
Finish26.22 mi1.02 mi3075-1172853-912853-917490(Top 29%)5130(Top 35%)5130(Top 265%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

3964

Males

3731

M50-54

3731

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3409

Males

3239

M50-54

3239

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

3964

Males

3731

M50-54

3731

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2857

Males

2726

M50-54

2726

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3143

Males

2987

M50-54

2987

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2774

Males

2623

M50-54

2623

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2689

Males

2521

M50-54

2521

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2630

Males

2442

M50-54

2442

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2455

Males

2253

M50-54

2253

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3197

Males

2855

M50-54

2855

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3018

Males

2673

M50-54

2673

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3532

Males

3000

M50-54

3000

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3580

Males

2935

M50-54

2935

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5376

Males

3911

M50-54

3911

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7490

Males

5130

M50-54

5130

Passing Analysis

Category:
Athletes Passed
2009
Passed By
750
Net Change
+1259
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4334
5K → 10K56719+548#4334#3786
10K → 15K105150-45#3786#3831
15K → 20K3158+307#3831#3524
20K → Half364+32#3524#3492
Half → 25K21726+191#3492#3301
25K → 30K28068+212#3301#3089
30K → 20M12026+94#3089#2995
20M → 21M10516+89#2995#2906
21M → 35K4831+17#2906#2889
35K → 23M8477+7#2889#2882
23M → 24M4457-13#2882#2895
24M → 40K4565-20#2895#2915
40K → 25.2M1558-43#2915#2958
25.2M → Finish28145-117#2958#3075
TOTALS2009750+1259
📊

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