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BOSTON MARATHON 2024

Kyle Kayson

Bib: 8611•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 32%
Masters (Masters Men)
#0 / 9729
Top 20%
Division (M40-44)
#0 / 2009
Top 46%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:35
Rank: #6708
Start → 5K
21:35 | 6:57/mi
10K· 6.21 mi
42:42
Rank: #5978 (+730)
5K → 10K
21:07 | 6:48/mi
15K· 9.32 mi
1:04:06
Rank: #5773 (+205)
10K → 15K
21:24 | 6:53/mi
20K· 12.43 mi
1:26:04
Rank: #5697 (+76)
15K → 20K
21:58 | 7:04/mi
Half· 13.11 mi
1:30:50
Rank: #5697
20K → Half
4:46 | 6:59/mi
25K· 15.53 mi
1:48:44
Rank: #5726 (-29)
Half → 25K
17:54 | 7:23/mi
30K· 18.64 mi
2:13:16
Rank: #5849 (-123)
25K → 30K
24:32 | 7:54/mi
20M
2:23:47
Rank: #5742 (+107)
30K → 20M
10:31 | 7:44/mi
21M
2:32:19
Rank: #5691 (+51)
20M → 21M
8:32 | 8:32/mi
35K· 21.75 mi
2:38:12
Rank: #5680 (+11)
21M → 35K
5:53 | 7:52/mi
23M
2:49:01
Rank: #5795 (-115)
35K → 23M
10:49 | 8:38/mi
24M
2:56:44
Rank: #5698 (+97)
23M → 24M
7:43 | 7:43/mi
40K· 24.85 mi
3:03:32
Rank: #5606 (+92)
24M → 40K
6:48 | 7:57/mi
25.2M
3:06:33
Rank: #5575 (+31)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:13:59
Rank: #5447 (+128)
25.2M → Finish
7:26 | 7:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:50
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:43:09
Pace7:52 /mi
📊Positive Split: 13.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4821:356:5721:35
6:57
-
10K
6.21 mi11:07:5542:426:5221:07
6:48
-0:09
15K
9.32 mi11:29:191:04:066:5321:24
6:53
+0:05
20K
12.43 mi11:51:171:26:046:5621:58
7:04
+0:11
Half
13.11 mi11:56:031:30:506:564:46
6:59
-0:05
25K
15.53 mi12:13:571:48:447:0017:54
7:23
+0:24
30K
18.64 mi12:38:292:13:167:0924:32
7:54
+0:31
20M
20.00 mi12:49:002:23:477:1110:31
7:44
-0:10
21M
21.00 mi12:57:322:32:197:158:32
8:32
+0:48
35K
21.75 mi13:03:252:38:127:165:53
7:52
-0:40
23M
23.00 mi13:14:142:49:017:2110:49
8:38
+0:46
24M
24.00 mi13:21:572:56:447:227:43
7:43
-0:55
40K
24.85 mi13:28:453:03:327:236:48
7:57
+0:14
25.2M
25.20 mi13:31:463:06:337:243:01
8:45
+0:48
Finish
26.22 mi13:39:123:13:597:247:26
7:18
-1:27

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

6:48 /mi

Average Pace

7:24 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:10

60% of race

Time at Steady Pace

55:27

29% of race

Time at Slower Pace

22:22

12% of race

Average Pace: 7:24 /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 mi10:46:4821:356:5721:35
6:57
#6708
10K
6.21 mi11:07:5542:426:5221:07
6:48
#5978
15K
9.32 mi11:29:191:04:066:5321:24
6:53
#5773
20K
12.43 mi11:51:171:26:046:5621:58
7:04
#5697
Half
13.11 mi11:56:031:30:506:564:46
6:59
#5697
25K
15.53 mi12:13:571:48:447:0017:54
7:23
#5726
30K
18.64 mi12:38:292:13:167:0924:32
7:54
#5849
20M
20.00 mi12:49:002:23:477:1110:31
7:44
#5742
21M
21.00 mi12:57:322:32:197:158:32
8:32
#5691
35K
21.75 mi13:03:252:38:127:165:53
7:52
#5680
23M
23.00 mi13:14:142:49:017:2110:49
8:38
#5795
24M
24.00 mi13:21:572:56:447:227:43
7:43
#5698
40K
24.85 mi13:28:453:03:327:236:48
7:57
#5606
25.2M
25.20 mi13:31:463:06:337:243:01
8:45
#5575
Finish
26.22 mi13:39:123:13:597:247:26
7:18
#5447
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6708595759575464(Top 21%)4981(Top 34%)4981(Top 248%)
10K6.21 mi3.10 mi5978+7305411+5465411+5465166(Top 20%)4770(Top 33%)4770(Top 237%)
15K9.32 mi3.11 mi5773+2055254+1575254+1575464(Top 21%)4981(Top 34%)4981(Top 248%)
20K12.43 mi3.11 mi5697+765168+865168+865628(Top 22%)5047(Top 35%)5047(Top 251%)
Half13.11 mi0.68 mi56975167+15167+15652(Top 22%)5073(Top 35%)5073(Top 253%)
25K15.53 mi2.42 mi5726-295164+35164+36286(Top 25%)5366(Top 37%)5366(Top 267%)
30K18.64 mi3.11 mi5849-1235179-155179-157254(Top 28%)5769(Top 40%)5769(Top 287%)
20M20.00 mi1.36 mi5742+1075078+1015078+1015395(Top 21%)4500(Top 31%)4500(Top 224%)
21M21.00 mi1.00 mi5691+515011+675011+676360(Top 25%)4889(Top 34%)4889(Top 243%)
35K21.75 mi0.75 mi5680+114982+294982+296917(Top 27%)5178(Top 36%)5178(Top 258%)
23M23.00 mi1.25 mi5795-1155030-485030-489189(Top 36%)6188(Top 42%)6188(Top 308%)
24M24.00 mi1.00 mi5698+974939+914939+915108(Top 20%)3962(Top 27%)3962(Top 197%)
40K24.85 mi0.85 mi5606+924839+1004839+1005545(Top 22%)4094(Top 28%)4094(Top 204%)
25.2M25.20 mi0.35 mi5575+314799+404799+405408(Top 21%)3943(Top 27%)3943(Top 196%)
Finish26.22 mi1.02 mi5447+1284684+1154684+1154475(Top 18%)3499(Top 24%)3499(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5464

Males

4981

M40-44

4981

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5166

Males

4770

M40-44

4770

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5464

Males

4981

M40-44

4981

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5628

Males

5047

M40-44

5047

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5652

Males

5073

M40-44

5073

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6286

Males

5366

M40-44

5366

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7254

Males

5769

M40-44

5769

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5395

Males

4500

M40-44

4500

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6360

Males

4889

M40-44

4889

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

6917

Males

5178

M40-44

5178

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9189

Males

6188

M40-44

6188

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5108

Males

3962

M40-44

3962

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5545

Males

4094

M40-44

4094

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5408

Males

3943

M40-44

3943

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4475

Males

3499

M40-44

3499

Passing Analysis

Category:
Athletes Passed
2408
Passed By
1147
Net Change
+1261
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6708
5K → 10K7388+730#6708#5978
10K → 15K25954+205#5978#5773
15K → 20K205129+76#5773#5697
20K → Half28280#5697#5697
Half → 25K140169-29#5697#5726
25K → 30K176299-123#5726#5849
30K → 20M15548+107#5849#5742
20M → 21M11968+51#5742#5691
21M → 35K7665+11#5691#5680
35K → 23M77192-115#5680#5795
23M → 24M12427+97#5795#5698
24M → 40K12129+92#5698#5606
40K → 25.2M4918+31#5606#5575
25.2M → Finish14113+128#5575#5447
TOTALS24081147+1261
📊

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