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BOSTON MARATHON 2024

Mark Mcleod

Bib: 5238•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 24%
Gender (Male)
#0 / 14578
Top 35%
Masters (Masters Men)
#0 / 9729
Top 24%
Division (M50-54)
#0 / 1935
Top 20%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:35
Rank: #6709
Start → 5K
6:57/mi
21:35 split
10K· 6.21 mi
43:29
Rank: #6812 (-103)
5K → 10K
7:03/mi
21:54 split
15K· 9.32 mi
1:05:26
Rank: #6723 (+89)
10K → 15K
7:04/mi
21:57 split
20K· 12.43 mi
1:27:48
Rank: #6568 (+155)
15K → 20K
7:12/mi
22:22 split
Half· 13.11 mi
1:32:42
Rank: #6576 (-8)
20K → Half
7:11/mi
4:54 split
25K· 15.53 mi
1:50:28
Rank: #6409 (+167)
Half → 25K
7:20/mi
17:46 split
30K· 18.64 mi
2:13:50
Rank: #6033 (+376)
25K → 30K
7:31/mi
23:22 split
20M
2:25:13
Rank: #6184 (-151)
30K → 20M
8:23/mi
11:23 split
21M
2:33:25
Rank: #6010 (+174)
20M → 21M
8:12/mi
8:12 split
35K· 21.75 mi
2:38:49
Rank: #5851 (+159)
21M → 35K
7:13/mi
5:24 split
23M
2:48:35
Rank: #5685 (+166)
35K → 23M
7:48/mi
9:46 split
24M
2:56:28
Rank: #5629 (+56)
23M → 24M
7:53/mi
7:53 split
40K· 24.85 mi
3:04:02
Rank: #5713 (-84)
24M → 40K
8:51/mi
7:34 split
25.2M
3:07:33
Rank: #5795 (-82)
40K → 25.2M
10:12/mi
3:31 split
Finish· 26.22 mi
3:17:04
Rank: #6159 (-364)
25.2M → Finish
9:20/mi
9:31 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:42
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:44:22
Pace7:58 /mi
📊Positive Split: 12.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:5721:356:5721:35
6:57
-
10K
6.21 mi10:47:5143:297:0021:54
7:03
+0:06
15K
9.32 mi11:09:481:05:267:0121:57
7:04
+0:01
20K
12.43 mi11:32:101:27:487:0422:22
7:12
+0:08
Half
13.11 mi11:37:041:32:427:044:54
7:11
-0:01
25K
15.53 mi11:54:501:50:287:0717:46
7:20
+0:09
30K
18.64 mi12:18:122:13:507:1123:22
7:31
+0:11
20M
20.00 mi12:29:352:25:137:1611:23
8:23
+0:52
21M
21.00 mi12:37:472:33:257:188:12
8:12
-0:11
35K
21.75 mi12:43:112:38:497:185:24
7:13
-0:59
23M
23.00 mi12:52:572:48:357:209:46
7:48
+0:35
24M
24.00 mi13:00:502:56:287:217:53
7:53
+0:05
40K
24.85 mi13:08:243:04:027:247:34
8:51
+0:58
25.2M
25.20 mi13:11:553:07:337:273:31
10:12
+1:21
Finish
26.22 mi13:21:263:17:047:319:31
9:20
-0:52

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

6:57 /mi

Average Pace

7:31 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:29

22% of race

Time at Steady Pace

1:53:24

58% of race

Time at Slower Pace

40:11

20% of race

Average Pace: 7:31 /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 mi10:25:5721:356:5721:35
6:57
#6709
10K
6.21 mi10:47:5143:297:0021:54
7:03
#6812
15K
9.32 mi11:09:481:05:267:0121:57
7:04
#6723
20K
12.43 mi11:32:101:27:487:0422:22
7:12
#6568
Half
13.11 mi11:37:041:32:427:044:54
7:11
#6576
25K
15.53 mi11:54:501:50:287:0717:46
7:20
#6409
30K
18.64 mi12:18:122:13:507:1123:22
7:31
#6033
20M
20.00 mi12:29:352:25:137:1611:23
8:23
#6184
21M
21.00 mi12:37:472:33:257:188:12
8:12
#6010
35K
21.75 mi12:43:112:38:497:185:24
7:13
#5851
23M
23.00 mi12:52:572:48:357:209:46
7:48
#5685
24M
24.00 mi13:00:502:56:287:217:53
7:53
#5629
40K
24.85 mi13:08:243:04:027:247:34
8:51
#5713
25.2M
25.20 mi13:11:553:07:337:273:31
10:12
#5795
Finish
26.22 mi13:21:263:17:047:319:31
9:20
#6159
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6709595859586600(Top 26%)5801(Top 40%)5801(Top 300%)
10K6.21 mi3.10 mi6812-1036014-566014-566979(Top 27%)6104(Top 42%)6104(Top 315%)
15K9.32 mi3.11 mi6723+895935+795935+796600(Top 26%)5801(Top 40%)5801(Top 300%)
20K12.43 mi3.11 mi6568+1555802+1335802+1336374(Top 25%)5574(Top 38%)5574(Top 288%)
Half13.11 mi0.68 mi6576-85807-55807-56815(Top 27%)5860(Top 40%)5860(Top 303%)
25K15.53 mi2.42 mi6409+1675646+1615646+1615987(Top 23%)5174(Top 35%)5174(Top 267%)
30K18.64 mi3.11 mi6033+3765322+3245322+3245200(Top 20%)4494(Top 31%)4494(Top 232%)
20M20.00 mi1.36 mi6184-1515392-705392-708759(Top 34%)6380(Top 44%)6380(Top 330%)
21M21.00 mi1.00 mi6010+1745236+1565236+1564934(Top 19%)4061(Top 28%)4061(Top 210%)
35K21.75 mi0.75 mi5851+1595109+1275109+1273860(Top 15%)3360(Top 23%)3360(Top 174%)
23M23.00 mi1.25 mi5685+1664952+1574952+1574801(Top 19%)3862(Top 26%)3862(Top 200%)
24M24.00 mi1.00 mi5629+564886+664886+665980(Top 23%)4446(Top 30%)4446(Top 230%)
40K24.85 mi0.85 mi5713-844911-254911-2510110(Top 40%)6457(Top 44%)6457(Top 334%)
25.2M25.20 mi0.35 mi5795-824953-424953-4211642(Top 46%)7185(Top 49%)7185(Top 371%)
Finish26.22 mi1.02 mi6159-3645154-2015154-20115763(Top 62%)9321(Top 64%)9321(Top 482%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21story building
+97ft-345ft

Overall

6600

Males

5801

M50-54

5801

5K→10K

3.1 - 6.2 mi

Top 27%
×5story building
+79ft-138ft

Overall

6979

Males

6104

M50-54

6104

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+67ft-78ft

Overall

6600

Males

5801

M50-54

5801

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6374

Males

5574

M50-54

5574

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

6815

Males

5860

M50-54

5860

Half→25K

13.1 - 15.5 mi

Top 23%
×4story building
+66ft-88ft

Overall

5987

Males

5174

M50-54

5174

25K→30K

15.5 - 18.6 mi

Top 20%
×9story building
+181ft-148ft

Overall

5200

Males

4494

M50-54

4494

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8759

Males

6380

M50-54

6380

20M→21M

20.0 - 21.0 mi

Top 19%
×8story building
+106ft-24ft

Overall

4934

Males

4061

M50-54

4061

21M→35K

21.0 - 21.8 mi

Top 15%
×7story building
+17ft-86ft

Overall

3860

Males

3360

M50-54

3360

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

4801

Males

3862

M50-54

3862

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

5980

Males

4446

M50-54

4446

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10110

Males

6457

M50-54

6457

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11642

Males

7185

M50-54

7185

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

15763

Males

9321

M50-54

9321

Passing Analysis

Category:
Athletes Passed
2084
Passed By
1534
Net Change
+550
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6709
5K → 10K162265-103#6709#6812
10K → 15K198109+89#6812#6723
15K → 20K23883+155#6723#6568
20K → Half2331-8#6568#6576
Half → 25K23164+167#6576#6409
25K → 30K43155+376#6409#6033
30K → 20M63214-151#6033#6184
20M → 21M19824+174#6184#6010
21M → 35K1645+159#6010#5851
35K → 23M18822+166#5851#5685
23M → 24M11256+56#5685#5629
24M → 40K51135-84#5629#5713
40K → 25.2M1193-82#5713#5795
25.2M → Finish14378-364#5795#6159
TOTALS20841534+550
📊

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