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BOSTON MARATHON 2024

William Burns

Bib: 1852•M

KY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 6%
Division (M18-39)
#0 / 4849
Top 14%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:46
Rank: #1040
Start → 5K
18:46 | 6:02/mi
10K· 6.21 mi
37:12
Rank: #841 (+199)
5K → 10K
18:26 | 5:56/mi
15K· 9.32 mi
55:47
Rank: #803 (+38)
10K → 15K
18:35 | 5:59/mi
20K· 12.43 mi
1:15:00
Rank: #839 (-36)
15K → 20K
19:13 | 6:11/mi
Half· 13.11 mi
1:19:08
Rank: #833 (+6)
20K → Half
4:08 | 6:03/mi
25K· 15.53 mi
1:34:27
Rank: #865 (-32)
Half → 25K
15:19 | 6:19/mi
30K· 18.64 mi
1:54:39
Rank: #869 (-4)
25K → 30K
20:12 | 6:30/mi
20M
2:03:39
Rank: #858 (+11)
30K → 20M
9:00 | 6:37/mi
21M
2:10:43
Rank: #862 (-4)
20M → 21M
7:04 | 7:04/mi
35K· 21.75 mi
2:15:24
Rank: #838 (+24)
21M → 35K
4:41 | 6:16/mi
23M
2:23:48
Rank: #826 (+12)
35K → 23M
8:24 | 6:43/mi
24M
2:30:44
Rank: #850 (-24)
23M → 24M
6:56 | 6:56/mi
40K· 24.85 mi
2:36:56
Rank: #874 (-24)
24M → 40K
6:12 | 7:15/mi
25.2M
2:39:49
Rank: #895 (-21)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
2:46:27
Rank: #883 (+12)
25.2M → Finish
6:38 | 6:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:08
Pace6:02 /mi
2nd Half
Distance13.11 mi
Time1:27:19
Pace6:40 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2118:466:0218:46
6:02
-
10K
6.21 mi10:37:4737:125:5918:26
5:56
-0:06
15K
9.32 mi10:56:2255:475:5918:35
5:59
+0:03
20K
12.43 mi11:15:351:15:006:0219:13
6:11
+0:12
Half
13.11 mi11:19:431:19:086:024:08
6:03
-0:08
25K
15.53 mi11:35:021:34:276:0515:19
6:19
+0:16
30K
18.64 mi11:55:141:54:396:0920:12
6:30
+0:11
20M
20.00 mi12:04:142:03:396:119:00
6:37
+0:07
21M
21.00 mi12:11:182:10:436:137:04
7:04
+0:27
35K
21.75 mi12:15:592:15:246:144:41
6:16
-0:48
23M
23.00 mi12:24:232:23:486:158:24
6:43
+0:27
24M
24.00 mi12:31:192:30:446:176:56
6:56
+0:13
40K
24.85 mi12:37:312:36:566:196:12
7:15
+0:19
25.2M
25.20 mi12:40:242:39:496:212:53
8:22
+1:07
Finish
26.22 mi12:47:022:46:276:216:38
6:31
-1:51

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

5:56 /mi

Average Pace

6:21 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:08

48% of race

Time at Steady Pace

1:04:14

39% of race

Time at Slower Pace

23:05

14% of race

Average Pace: 6:21 /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 mi10:19:2118:466:0218:46
6:02
#1040
10K
6.21 mi10:37:4737:125:5918:26
5:56
#841
15K
9.32 mi10:56:2255:475:5918:35
5:59
#803
20K
12.43 mi11:15:351:15:006:0219:13
6:11
#839
Half
13.11 mi11:19:431:19:086:024:08
6:03
#833
25K
15.53 mi11:35:021:34:276:0515:19
6:19
#865
30K
18.64 mi11:55:141:54:396:0920:12
6:30
#869
20M
20.00 mi12:04:142:03:396:119:00
6:37
#858
21M
21.00 mi12:11:182:10:436:137:04
7:04
#862
35K
21.75 mi12:15:592:15:246:144:41
6:16
#838
23M
23.00 mi12:24:232:23:486:158:24
6:43
#826
24M
24.00 mi12:31:192:30:446:176:56
6:56
#850
40K
24.85 mi12:37:312:36:566:196:12
7:15
#874
25.2M
25.20 mi12:40:242:39:496:212:53
8:22
#895
Finish
26.22 mi12:47:022:46:276:216:38
6:31
#883
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi104010031003731(Top 3%)708(Top 5%)708(Top 15%)
10K6.21 mi3.10 mi841+199813+190813+190701(Top 3%)675(Top 5%)675(Top 14%)
15K9.32 mi3.11 mi803+38775+38775+38731(Top 3%)708(Top 5%)708(Top 15%)
20K12.43 mi3.11 mi839-36805-30805-301023(Top 4%)987(Top 7%)987(Top 20%)
Half13.11 mi0.68 mi833+6799+6799+6922(Top 4%)889(Top 6%)889(Top 18%)
25K15.53 mi2.42 mi865-32831-32831-321179(Top 5%)1137(Top 8%)1137(Top 23%)
30K18.64 mi3.11 mi869-4836-5836-51048(Top 4%)1004(Top 7%)1004(Top 21%)
20M20.00 mi1.36 mi858+11825+11825+111128(Top 4%)1070(Top 7%)1070(Top 22%)
21M21.00 mi1.00 mi862-4829-4829-41224(Top 5%)1156(Top 8%)1156(Top 24%)
35K21.75 mi0.75 mi838+24805+24805+24745(Top 3%)704(Top 5%)704(Top 15%)
23M23.00 mi1.25 mi826+12793+12793+121071(Top 4%)1005(Top 7%)1005(Top 21%)
24M24.00 mi1.00 mi850-24813-20813-202080(Top 8%)1877(Top 13%)1877(Top 39%)
40K24.85 mi0.85 mi874-24833-20833-202626(Top 10%)2286(Top 16%)2286(Top 47%)
25.2M25.20 mi0.35 mi895-21854-21854-213844(Top 15%)3045(Top 21%)3045(Top 63%)
Finish26.22 mi1.02 mi883+12841+13841+131413(Top 6%)1272(Top 9%)1272(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

731

Males

708

M18-39

708

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

701

Males

675

M18-39

675

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

731

Males

708

M18-39

708

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1023

Males

987

M18-39

987

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

922

Males

889

M18-39

889

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1179

Males

1137

M18-39

1137

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1048

Males

1004

M18-39

1004

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1128

Males

1070

M18-39

1070

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1224

Males

1156

M18-39

1156

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

745

Males

704

M18-39

704

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1071

Males

1005

M18-39

1005

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2080

Males

1877

M18-39

1877

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2626

Males

2286

M18-39

2286

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3844

Males

3045

M18-39

3045

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1413

Males

1272

M18-39

1272

Passing Analysis

Category:
Athletes Passed
526
Passed By
369
Net Change
+157
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1040
5K → 10K2012+199#1040#841
10K → 15K5416+38#841#803
15K → 20K2561-36#803#839
20K → Half82+6#839#833
Half → 25K2961-32#833#865
25K → 30K5155-4#865#869
30K → 20M3625+11#869#858
20M → 21M1620-4#858#862
21M → 35K262+24#862#838
35K → 23M2715+12#838#826
23M → 24M1034-24#826#850
24M → 40K1034-24#850#874
40K → 25.2M930-21#874#895
25.2M → Finish2412+12#895#883
TOTALS526369+157
📊

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