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BOSTON MARATHON 2024

Jim Mccloud

Bib: 25615•M

CT

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:31
Rank: #8780
Start → 5K
7:15/mi
22:31 split
10K· 6.21 mi
45:28
Rank: #9030 (-250)
5K → 10K
7:23/mi
22:57 split
15K· 9.32 mi
1:08:53
Rank: #9278 (-248)
10K → 15K
7:32/mi
23:25 split
20K· 12.43 mi
1:33:05
Rank: #9557 (-279)
15K → 20K
7:47/mi
24:12 split
Half· 13.11 mi
1:38:26
Rank: #9642 (-85)
20K → Half
7:50/mi
5:21 split
25K· 15.53 mi
1:57:57
Rank: #9740 (-98)
Half → 25K
8:03/mi
19:31 split
30K· 18.64 mi
2:25:17
Rank: #10205 (-465)
25K → 30K
8:48/mi
27:20 split
20M
2:37:51
Rank: #10444 (-239)
30K → 20M
9:15/mi
12:34 split
21M
2:47:54
Rank: #10584 (-140)
20M → 21M
10:03/mi
10:03 split
35K· 21.75 mi
2:54:47
Rank: #10726 (-142)
21M → 35K
9:12/mi
6:53 split
23M
3:07:16
Rank: #11081 (-355)
35K → 23M
9:58/mi
12:29 split
24M
3:17:36
Rank: #11461 (-380)
23M → 24M
10:20/mi
10:20 split
40K· 24.85 mi
3:28:26
Rank: #12199 (-738)
24M → 40K
12:40/mi
10:50 split
25.2M
3:33:19
Rank: #12485 (-286)
40K → 25.2M
14:10/mi
4:53 split
Finish· 26.22 mi
3:43:58
Rank: #12883 (-398)
25.2M → Finish
10:27/mi
10:39 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:26
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time2:05:32
Pace9:35 /mi
📊Positive Split: 27.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:3922:317:1522:31
7:15
-
10K
6.21 mi12:01:3645:287:1922:57
7:23
+0:08
15K
9.32 mi12:25:011:08:537:2323:25
7:32
+0:09
20K
12.43 mi12:49:131:33:057:2924:12
7:47
+0:15
Half
13.11 mi12:54:341:38:267:315:21
7:50
+0:03
25K
15.53 mi13:14:051:57:577:3619:31
8:03
+0:13
30K
18.64 mi13:41:252:25:177:4827:20
8:48
+0:45
20M
20.00 mi13:53:592:37:517:5412:34
9:15
+0:27
21M
21.00 mi14:04:022:47:548:0010:03
10:03
+0:48
35K
21.75 mi14:10:552:54:478:026:53
9:12
-0:51
23M
23.00 mi14:23:243:07:168:0912:29
9:58
+0:46
24M
24.00 mi14:33:443:17:368:1410:20
10:20
+0:22
40K
24.85 mi14:44:343:28:268:2310:50
12:40
+2:20
25.2M
25.20 mi14:49:273:33:198:284:53
14:10
+1:30
Finish
26.22 mi15:00:063:43:588:3310:39
10:27
-3:43

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

7:15 /mi

Average Pace

8:33 /mi

Slowest Pace

14:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:57

53% of race

Time at Steady Pace

1:09:19

31% of race

Time at Slower Pace

36:42

16% of race

Average Pace: 8:33 /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 mi11:38:3922:317:1522:31
7:15
#8780
10K
6.21 mi12:01:3645:287:1922:57
7:23
#9030
15K
9.32 mi12:25:011:08:537:2323:25
7:32
#9278
20K
12.43 mi12:49:131:33:057:2924:12
7:47
#9557
Half
13.11 mi12:54:341:38:267:315:21
7:50
#9642
25K
15.53 mi13:14:051:57:577:3619:31
8:03
#9740
30K
18.64 mi13:41:252:25:177:4827:20
8:48
#10205
20M
20.00 mi13:53:592:37:517:5412:34
9:15
#10444
21M
21.00 mi14:04:022:47:548:0010:03
10:03
#10584
35K
21.75 mi14:10:552:54:478:026:53
9:12
#10726
23M
23.00 mi14:23:243:07:168:0912:29
9:58
#11081
24M
24.00 mi14:33:443:17:368:1410:20
10:20
#11461
40K
24.85 mi14:44:343:28:268:2310:50
12:40
#12199
25.2M
25.20 mi14:49:273:33:198:284:53
14:10
#12485
Finish
26.22 mi15:00:063:43:588:3310:39
10:27
#12883
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8780728172819972(Top 39%)7792(Top 53%)7792(Top 388%)
10K6.21 mi3.10 mi9030-2507381-1007381-1009336(Top 37%)7516(Top 52%)7516(Top 374%)
15K9.32 mi3.11 mi9278-2487514-1337514-1339972(Top 39%)7792(Top 53%)7792(Top 388%)
20K12.43 mi3.11 mi9557-2797612-987612-9810356(Top 41%)7827(Top 54%)7827(Top 390%)
Half13.11 mi0.68 mi9642-857647-357647-3511618(Top 45%)8462(Top 58%)8462(Top 421%)
25K15.53 mi2.42 mi9740-987634+137634+1310507(Top 41%)7752(Top 53%)7752(Top 386%)
30K18.64 mi3.11 mi10205-4657757-1237757-12312174(Top 48%)8331(Top 57%)8331(Top 415%)
20M20.00 mi1.36 mi10444-2397824-677824-6713363(Top 52%)8567(Top 59%)8567(Top 426%)
21M21.00 mi1.00 mi10584-1407829-57829-513150(Top 51%)8251(Top 57%)8251(Top 411%)
35K21.75 mi0.75 mi10726-1427871-427871-4214236(Top 56%)8748(Top 60%)8748(Top 435%)
23M23.00 mi1.25 mi11081-3557983-1127983-11215350(Top 60%)9221(Top 63%)9221(Top 459%)
24M24.00 mi1.00 mi11461-3808098-1158098-11517369(Top 68%)10189(Top 70%)10189(Top 507%)
40K24.85 mi0.85 mi12199-7388403-3058403-30521696(Top 85%)12331(Top 85%)12331(Top 614%)
25.2M25.20 mi0.35 mi12485-2868501-988501-9821811(Top 85%)12377(Top 85%)12377(Top 616%)
Finish26.22 mi1.02 mi12883-3988635-1348635-13419851(Top 78%)11403(Top 78%)11403(Top 568%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

9972

Males

7792

M40-44

7792

5K→10K

3.1 - 6.2 mi

Top 37%
×5story building
+79ft-138ft

Overall

9336

Males

7516

M40-44

7516

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

9972

Males

7792

M40-44

7792

15K→20K

9.3 - 12.4 mi

Top 41%
×5story building
+106ft-86ft

Overall

10356

Males

7827

M40-44

7827

20K→Half

12.4 - 13.1 mi

Top 45%
×2story building
+19ft-37ft

Overall

11618

Males

8462

M40-44

8462

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

10507

Males

7752

M40-44

7752

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

12174

Males

8331

M40-44

8331

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13363

Males

8567

M40-44

8567

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13150

Males

8251

M40-44

8251

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

14236

Males

8748

M40-44

8748

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

15350

Males

9221

M40-44

9221

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

17369

Males

10189

M40-44

10189

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21696

Males

12331

M40-44

12331

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21811

Males

12377

M40-44

12377

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

19851

Males

11403

M40-44

11403

Passing Analysis

Category:
Athletes Passed
1101
Passed By
5200
Net Change
-4103
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8780
5K → 10K146396-250#8780#9030
10K → 15K109357-248#9030#9278
15K → 20K140419-279#9278#9557
20K → Half1196-85#9557#9642
Half → 25K186283-98#9642#9740
25K → 30K149612-465#9740#10205
30K → 20M79317-239#10205#10444
20M → 21M95235-140#10444#10584
21M → 35K41183-142#10584#10726
35K → 23M65420-355#10726#11081
23M → 24M38418-380#11081#11461
24M → 40K11749-738#11461#12199
40K → 25.2M8294-286#12199#12485
25.2M → Finish23421-398#12485#12883
TOTALS11015200-4103
📊

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