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BOSTON MARATHON 2024

Dixon Williams

Bib: 24572•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
8:44/mi
27:07
↑ 97↓ 3451.5%
10K· 6.21 mi
8:46/mi
54:22
↑ 79↓ 1380.4%
15K· 9.32 mi
9:20/mi
1:23:22
↑ 67↓ 78
20K· 12.43 mi
9:47/mi
1:53:47
↑ 106↓ 860.1%
Half· 13.11 mi
9:20/mi
2:00:09
↑ 19↓ 370.5%
25K· 15.53 mi
10:19/mi
2:25:10
↑ 66↓ 880.2%
30K· 18.64 mi
11:12/mi
2:59:58
↑ 181↓ 1480.2%
20M
10:50/mi
3:14:41
↑ 64↓ 500.2%
21M
12:22/mi
3:27:03
↑ 106↓ 241.6%
35K· 21.75 mi
11:52/mi
3:35:56
↑ 17↓ 861.7%
23M
10:58/mi
3:49:40
↑ 23↓ 630.6%
24M
10:32/mi
4:00:12
↓ 821.3%
40K· 24.85 mi
12:19/mi
4:10:44
↓ 200.3%
25.2M
12:34/mi
4:15:04
↑ 13↓ 160.2%
Finish· 26.22 mi
9:17/mi
4:24:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:09
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:24:23
Pace11:01 /mi
📊Positive Split: 20.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:2927:078:4427:07
8:44
-
10K
6.21 mi12:09:4454:228:4527:15
8:46
+0:02
15K
9.32 mi12:38:441:23:228:5729:00
9:20
+0:34
20K
12.43 mi13:09:091:53:479:0930:25
9:47
+0:27
Half
13.11 mi13:15:312:00:099:106:22
9:20
-0:27
25K
15.53 mi13:40:322:25:109:2125:01
10:19
+0:59
30K
18.64 mi14:15:202:59:589:3934:48
11:12
+0:53
20M
20.00 mi14:30:033:14:419:4414:43
10:50
-0:22
21M
21.00 mi14:42:253:27:039:5212:22
12:22
+1:32
35K
21.75 mi14:51:183:35:569:568:53
11:52
-0:30
23M
23.00 mi15:05:023:49:409:5913:44
10:58
-0:54
24M
24.00 mi15:15:344:00:1210:0110:32
10:32
-0:26
40K
24.85 mi15:26:064:10:4410:0510:32
12:19
+1:47
25.2M
25.20 mi15:30:264:15:0410:074:20
12:34
+0:15
Finish
26.22 mi15:39:544:24:3210:069:28
9:17
-3:17

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

8:44 /mi

Average Pace

10:06 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:37

49% of race

Time at Steady Pace

1:04:00

24% of race

Time at Slower Pace

1:10:55

27% of race

Average Pace: 10:05 /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 mi11:42:2927:078:4427:07
8:44
#18957
10K
6.21 mi12:09:4454:228:4527:15
8:46
#18846
15K
9.32 mi12:38:441:23:228:5729:00
9:20
#19335
20K
12.43 mi13:09:091:53:479:0930:25
9:47
#19583
Half
13.11 mi13:15:312:00:099:106:22
9:20
#19599
25K
15.53 mi13:40:322:25:109:2125:01
10:19
#19670
30K
18.64 mi14:15:202:59:589:3934:48
11:12
#19830
20M
20.00 mi14:30:033:14:419:4414:43
10:50
#19736
21M
21.00 mi14:42:253:27:039:5212:22
12:22
#19703
35K
21.75 mi14:51:183:35:569:568:53
11:52
#19781
23M
23.00 mi15:05:023:49:409:5913:44
10:58
#19681
24M
24.00 mi15:15:344:00:1210:0110:32
10:32
#19583
40K
24.85 mi15:26:064:10:4410:0510:32
12:19
#19652
25.2M
25.20 mi15:30:264:15:0410:074:20
12:34
#19636
Finish
26.22 mi15:39:544:24:3210:069:28
9:17
#19481
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18957115941159420129(Top 79%)12234(Top 84%)12234(Top 252%)
10K6.21 mi3.10 mi18846+11111561+3311561+3318718(Top 73%)11529(Top 79%)11529(Top 238%)
15K9.32 mi3.11 mi19335-48911820-25911820-25920129(Top 79%)12234(Top 84%)12234(Top 252%)
20K12.43 mi3.11 mi19583-24811936-11611936-11620024(Top 78%)12161(Top 83%)12161(Top 251%)
Half13.11 mi0.68 mi19599-1611945-911945-919495(Top 76%)11855(Top 81%)11855(Top 244%)
25K15.53 mi2.42 mi19670-7111959-1411959-1419958(Top 78%)12012(Top 82%)12012(Top 248%)
30K18.64 mi3.11 mi19830-16011987-2811987-2820429(Top 80%)12057(Top 83%)12057(Top 249%)
20M20.00 mi1.36 mi19736+9411912+7511912+7518862(Top 74%)11178(Top 77%)11178(Top 231%)
21M21.00 mi1.00 mi19703+3311871+4111871+4119586(Top 77%)11429(Top 78%)11429(Top 236%)
35K21.75 mi0.75 mi19781-7811893-2211893-2221568(Top 84%)12391(Top 85%)12391(Top 256%)
23M23.00 mi1.25 mi19681+10011813+8011813+8018334(Top 72%)10729(Top 74%)10729(Top 221%)
24M24.00 mi1.00 mi19583+9811746+6711746+6717942(Top 70%)10471(Top 72%)10471(Top 216%)
40K24.85 mi0.85 mi19652-6911766-2011766-2021059(Top 82%)11993(Top 82%)11993(Top 247%)
25.2M25.20 mi0.35 mi19636+1611752+1411752+1418662(Top 73%)10782(Top 74%)10782(Top 222%)
Finish26.22 mi1.02 mi19481+15511661+9111661+9115546(Top 61%)9239(Top 63%)9239(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21story building
+97ft-345ft

Overall

20129

Males

12234

M18-39

12234

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

18718

Males

11529

M18-39

11529

10K→15K

6.2 - 9.3 mi

Top 79%
×3story building
+67ft-78ft

Overall

20129

Males

12234

M18-39

12234

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

20024

Males

12161

M18-39

12161

20K→Half

12.4 - 13.1 mi

Top 76%
×2story building
+19ft-37ft

Overall

19495

Males

11855

M18-39

11855

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

19958

Males

12012

M18-39

12012

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

20429

Males

12057

M18-39

12057

30K→20M

18.6 - 20.0 mi

Top 74%
×5story building
+64ft-50ft

Overall

18862

Males

11178

M18-39

11178

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

19586

Males

11429

M18-39

11429

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

21568

Males

12391

M18-39

12391

35K→23M

21.8 - 23.0 mi

Top 72%
×5story building
+23ft-63ft

Overall

18334

Males

10729

M18-39

10729

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

17942

Males

10471

M18-39

10471

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21059

Males

11993

M18-39

11993

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

18662

Males

10782

M18-39

10782

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2story building
+22ft-21ft

Overall

15546

Males

9239

M18-39

9239

Passing Analysis

Category:
Athletes Passed
1652
Passed By
2176
Net Change
-524
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18957
5K → 10K329218+111#18957#18846
10K → 15K95584-489#18846#19335
15K → 20K162410-248#19335#19583
20K → Half2945-16#19583#19599
Half → 25K155226-71#19599#19670
25K → 30K127287-160#19670#19830
30K → 20M13642+94#19830#19736
20M → 21M9158+33#19736#19703
21M → 35K38116-78#19703#19781
35K → 23M13939+100#19781#19681
23M → 24M11820+98#19681#19583
24M → 40K36105-69#19583#19652
40K → 25.2M3519+16#19652#19636
25.2M → Finish1627+155#19636#19481
TOTALS16522176-524
📊

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