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BOSTON MARATHON 2024

Manson Du Toit

Bib: 3887•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:51
Rank: #1143
Start → 5K
18:51 | 6:04/mi
10K· 6.21 mi
37:25
Rank: #947 (+196)
5K → 10K
18:34 | 5:59/mi
15K· 9.32 mi
1:00:53
Rank: #3169 (-2222)
10K → 15K
23:28 | 7:33/mi
20K· 12.43 mi
1:45:36
Rank: #16414 (-13245)
15K → 20K
44:43 | 14:24/mi
Half· 13.11 mi
1:52:39
Rank: #16901 (-487)
20K → Half
7:03 | 10:20/mi
25K· 15.53 mi
2:23:14
Rank: #19239 (-2338)
Half → 25K
30:35 | 12:37/mi
30K· 18.64 mi
3:00:04
Rank: #19852 (-613)
25K → 30K
36:50 | 11:51/mi
20M
3:16:09
Rank: #19947 (-95)
30K → 20M
16:05 | 11:50/mi
21M
3:28:45
Rank: #19949 (-2)
20M → 21M
12:36 | 12:36/mi
35K· 21.75 mi
3:36:36
Rank: #19889 (+60)
21M → 35K
7:51 | 10:30/mi
23M
3:51:02
Rank: #19852 (+37)
35K → 23M
14:26 | 11:32/mi
24M
4:01:06
Rank: #19691 (+161)
23M → 24M
10:04 | 10:04/mi
40K· 24.85 mi
4:10:10
Rank: #19587 (+104)
24M → 40K
9:04 | 10:36/mi
25.2M
4:14:03
Rank: #19513 (+74)
40K → 25.2M
3:53 | 11:16/mi
Finish· 26.22 mi
4:24:36
Rank: #19491 (+22)
25.2M → Finish
10:33 | 10:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:39
Pace8:36 /mi
2nd Half
Distance13.11 mi
Time2:31:57
Pace11:35 /mi
📊Positive Split: 34.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3018:516:0418:51
6:04
-
10K
6.21 mi10:39:0437:256:0118:34
5:59
-0:05
15K
9.32 mi11:02:321:00:536:3223:28
7:33
+1:34
20K
12.43 mi11:47:151:45:368:3044:43
14:24
+6:51
Half
13.11 mi11:54:181:52:398:367:03
10:20
-4:04
25K
15.53 mi12:24:532:23:149:1330:35
12:37
+2:17
30K
18.64 mi13:01:433:00:049:4036:50
11:51
-0:46
20M
20.00 mi13:17:483:16:099:4816:05
11:50
-0:01
21M
21.00 mi13:30:243:28:459:5612:36
12:36
+0:46
35K
21.75 mi13:38:153:36:369:587:51
10:30
-2:06
23M
23.00 mi13:52:413:51:0210:0314:26
11:32
+1:02
24M
24.00 mi14:02:454:01:0610:0310:04
10:04
-1:28
40K
24.85 mi14:11:494:10:1010:049:04
10:36
+0:32
25.2M
25.20 mi14:15:424:14:0310:053:53
11:16
+0:40
Finish
26.22 mi14:26:154:24:3610:0610:33
10:21
-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

5:59 /mi

Average Pace

10:06 /mi

Slowest Pace

14:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:53

23% of race

Time at Steady Pace

1:02:54

24% of race

Time at Slower Pace

2:20:49

53% 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 mi10:20:3018:516:0418:51
6:04
#1143
10K
6.21 mi10:39:0437:256:0118:34
5:59
#947
15K
9.32 mi11:02:321:00:536:3223:28
7:33
#3169
20K
12.43 mi11:47:151:45:368:3044:43
14:24
#16414
Half
13.11 mi11:54:181:52:398:367:03
10:20
#16901
25K
15.53 mi12:24:532:23:149:1330:35
12:37
#19239
30K
18.64 mi13:01:433:00:049:4036:50
11:51
#19852
20M
20.00 mi13:17:483:16:099:4816:05
11:50
#19947
21M
21.00 mi13:30:243:28:459:5612:36
12:36
#19949
35K
21.75 mi13:38:153:36:369:587:51
10:30
#19889
23M
23.00 mi13:52:413:51:0210:0314:26
11:32
#19852
24M
24.00 mi14:02:454:01:0610:0310:04
10:04
#19691
40K
24.85 mi14:11:494:10:1010:049:04
10:36
#19587
25.2M
25.20 mi14:15:424:14:0310:053:53
11:16
#19513
Finish
26.22 mi14:26:154:24:3610:0610:33
10:21
#19491
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi11431104110410064(Top 39%)7839(Top 54%)7839(Top 405%)
10K6.21 mi3.10 mi947+196911+193911+193813(Top 3%)786(Top 5%)786(Top 41%)
15K9.32 mi3.11 mi3169-22223021-21103021-211010064(Top 39%)7839(Top 54%)7839(Top 405%)
20K12.43 mi3.11 mi16414-1324510568-754710568-754725450(Top 100%)14531(Top 100%)14531(Top 751%)
Half13.11 mi0.68 mi16901-48710752-18410752-18422315(Top 87%)13138(Top 90%)13138(Top 679%)
25K15.53 mi2.42 mi19239-233811766-101411766-101423839(Top 93%)13806(Top 95%)13806(Top 713%)
30K18.64 mi3.11 mi19852-61311998-23211998-23221676(Top 85%)12639(Top 87%)12639(Top 653%)
20M20.00 mi1.36 mi19947-9512009-1112009-1121048(Top 82%)12231(Top 84%)12231(Top 632%)
21M21.00 mi1.00 mi19949-211992+1711992+1720041(Top 78%)11650(Top 80%)11650(Top 602%)
35K21.75 mi0.75 mi19889+6011943+4911943+4918557(Top 73%)10906(Top 75%)10906(Top 564%)
23M23.00 mi1.25 mi19852+3711896+4711896+4719699(Top 77%)11409(Top 78%)11409(Top 590%)
24M24.00 mi1.00 mi19691+16111801+9511801+9516535(Top 65%)9795(Top 67%)9795(Top 506%)
40K24.85 mi0.85 mi19587+10411735+6611735+6616983(Top 66%)9931(Top 68%)9931(Top 513%)
25.2M25.20 mi0.35 mi19513+7411695+4011695+4015345(Top 60%)9127(Top 63%)9127(Top 472%)
Finish26.22 mi1.02 mi19491+2211667+2811667+2819559(Top 77%)11260(Top 77%)11260(Top 582%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10064

Males

7839

M50-54

7839

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

813

Males

786

M50-54

786

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10064

Males

7839

M50-54

7839

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

25450

Males

14531

M50-54

14531

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

22315

Males

13138

M50-54

13138

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

23839

Males

13806

M50-54

13806

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

21676

Males

12639

M50-54

12639

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

21048

Males

12231

M50-54

12231

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

20041

Males

11650

M50-54

11650

21M→35K

21.0 - 21.8 mi

Top 73%
×7stories
+17ft-86ft

Overall

18557

Males

10906

M50-54

10906

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

19699

Males

11409

M50-54

11409

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

16535

Males

9795

M50-54

9795

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16983

Males

9931

M50-54

9931

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15345

Males

9127

M50-54

9127

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2stories
+22ft-21ft

Overall

19559

Males

11260

M50-54

11260

Passing Analysis

Category:
Athletes Passed
1052
Passed By
19398
Net Change
-18348
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1143
5K → 10K2048+196#1143#947
10K → 15K02222-2222#947#3169
15K → 20K113244-13245#3169#16414
20K → Half3490-487#16414#16901
Half → 25K122350-2338#16901#19239
25K → 30K67680-613#19239#19852
30K → 20M52147-95#19852#19947
20M → 21M8587-2#19947#19949
21M → 35K8929+60#19949#19889
35K → 23M10366+37#19889#19852
23M → 24M1687+161#19852#19691
24M → 40K11814+104#19691#19587
40K → 25.2M762+74#19587#19513
25.2M → Finish7452+22#19513#19491
TOTALS105219398-18348
📊

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