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BOSTON MARATHON 2024

Mark Southgate

Bib: 13871•M

MO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 42%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 43%
Division (M55-59)
#0 / 1529
Top 31%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:58
Rank: #14910
Start → 5K
24:58 | 8:02/mi
10K· 6.21 mi
50:04
Rank: #14820 (+90)
5K → 10K
25:06 | 8:05/mi
15K· 9.32 mi
1:15:05
Rank: #14419 (+401)
10K → 15K
25:01 | 8:03/mi
20K· 12.43 mi
1:40:19
Rank: #13880 (+539)
15K → 20K
25:14 | 8:07/mi
Half· 13.11 mi
1:45:52
Rank: #13849 (+31)
20K → Half
5:33 | 8:08/mi
25K· 15.53 mi
2:05:38
Rank: #13323 (+526)
Half → 25K
19:46 | 8:09/mi
30K· 18.64 mi
2:31:08
Rank: #12404 (+919)
25K → 30K
25:30 | 8:12/mi
20M
2:42:13
Rank: #11965 (+439)
30K → 20M
11:05 | 8:09/mi
21M
2:50:43
Rank: #11520 (+445)
20M → 21M
8:30 | 8:30/mi
35K· 21.75 mi
2:56:51
Rank: #11388 (+132)
21M → 35K
6:08 | 8:12/mi
23M
3:07:10
Rank: #11047 (+341)
35K → 23M
10:19 | 8:14/mi
24M
3:15:29
Rank: #10874 (+173)
23M → 24M
8:19 | 8:19/mi
40K· 24.85 mi
3:22:45
Rank: #10732 (+142)
24M → 40K
7:16 | 8:30/mi
25.2M
3:25:53
Rank: #10641 (+91)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:34:28
Rank: #10641
25.2M → Finish
8:35 | 8:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:52
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:48:36
Pace8:17 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:0524:588:0224:58
8:02
-
10K
6.21 mi11:21:1150:048:0325:06
8:05
+0:03
15K
9.32 mi11:46:121:15:058:0325:01
8:03
-0:02
20K
12.43 mi12:11:261:40:198:0425:14
8:07
+0:04
Half
13.11 mi12:16:591:45:528:055:33
8:08
+0:01
25K
15.53 mi12:36:452:05:388:0519:46
8:09
+0:01
30K
18.64 mi13:02:152:31:088:0625:30
8:12
+0:03
20M
20.00 mi13:13:202:42:138:0711:05
8:09
-0:03
21M
21.00 mi13:21:502:50:438:088:30
8:30
+0:21
35K
21.75 mi13:27:582:56:518:086:08
8:12
-0:18
23M
23.00 mi13:38:173:07:108:0810:19
8:14
+0:02
24M
24.00 mi13:46:363:15:298:098:19
8:19
+0:05
40K
24.85 mi13:53:523:22:458:097:16
8:30
+0:11
25.2M
25.20 mi13:57:003:25:538:103:08
9:05
+0:35
Finish
26.22 mi14:05:353:34:288:118:35
8:25
-0:40

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

8:02 /mi

Average Pace

8:11 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:31:20

99% of race

Time at Steady Pace

3:08

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:11 /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 mi10:56:0524:588:0224:58
8:02
#14910
10K
6.21 mi11:21:1150:048:0325:06
8:05
#14820
15K
9.32 mi11:46:121:15:058:0325:01
8:03
#14419
20K
12.43 mi12:11:261:40:198:0425:14
8:07
#13880
Half
13.11 mi12:16:591:45:528:055:33
8:08
#13849
25K
15.53 mi12:36:452:05:388:0519:46
8:09
#13323
30K
18.64 mi13:02:152:31:088:0625:30
8:12
#12404
20M
20.00 mi13:13:202:42:138:0711:05
8:09
#11965
21M
21.00 mi13:21:502:50:438:088:30
8:30
#11520
35K
21.75 mi13:27:582:56:518:086:08
8:12
#11388
23M
23.00 mi13:38:173:07:108:0810:19
8:14
#11047
24M
24.00 mi13:46:363:15:298:098:19
8:19
#10874
40K
24.85 mi13:53:523:22:458:097:16
8:30
#10732
25.2M
25.20 mi13:57:003:25:538:103:08
9:05
#10641
Finish
26.22 mi14:05:353:34:288:118:35
8:25
#10641
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi149109984998413787(Top 54%)9519(Top 65%)9519(Top 623%)
10K6.21 mi3.10 mi14820+909951+339951+3314726(Top 58%)9921(Top 68%)9921(Top 649%)
15K9.32 mi3.11 mi14419+4019801+1509801+15013787(Top 54%)9519(Top 65%)9519(Top 623%)
20K12.43 mi3.11 mi13880+5399560+2419560+24112657(Top 50%)8967(Top 62%)8967(Top 586%)
Half13.11 mi0.68 mi13849+319544+169544+1613551(Top 53%)9287(Top 64%)9287(Top 607%)
25K15.53 mi2.42 mi13323+5269298+2469298+24611084(Top 43%)8050(Top 55%)8050(Top 526%)
30K18.64 mi3.11 mi12404+9198799+4998799+4999037(Top 35%)6787(Top 47%)6787(Top 444%)
20M20.00 mi1.36 mi11965+4398550+2498550+2497606(Top 30%)5785(Top 40%)5785(Top 378%)
21M21.00 mi1.00 mi11520+4458286+2648286+2646225(Top 24%)4818(Top 33%)4818(Top 315%)
35K21.75 mi0.75 mi11388+1328199+878199+878956(Top 35%)6240(Top 43%)6240(Top 408%)
23M23.00 mi1.25 mi11047+3417966+2337966+2337020(Top 27%)5099(Top 35%)5099(Top 333%)
24M24.00 mi1.00 mi10874+1737839+1277839+1278388(Top 33%)5711(Top 39%)5711(Top 374%)
40K24.85 mi0.85 mi10732+1427712+1277712+1278342(Top 33%)5591(Top 38%)5591(Top 366%)
25.2M25.20 mi0.35 mi10641+917645+677645+676923(Top 27%)4789(Top 33%)4789(Top 313%)
Finish26.22 mi1.02 mi106417601+447601+4411074(Top 43%)7029(Top 48%)7029(Top 460%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

13787

Males

9519

M55-59

9519

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

14726

Males

9921

M55-59

9921

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

13787

Males

9519

M55-59

9519

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

12657

Males

8967

M55-59

8967

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

13551

Males

9287

M55-59

9287

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11084

Males

8050

M55-59

8050

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9037

Males

6787

M55-59

6787

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7606

Males

5785

M55-59

5785

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6225

Males

4818

M55-59

4818

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

8956

Males

6240

M55-59

6240

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7020

Males

5099

M55-59

5099

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8388

Males

5711

M55-59

5711

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8342

Males

5591

M55-59

5591

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6923

Males

4789

M55-59

4789

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11074

Males

7029

M55-59

7029

Passing Analysis

Category:
Athletes Passed
4806
Passed By
537
Net Change
+4269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14910
5K → 10K320230+90#14910#14820
10K → 15K47271+401#14820#14419
15K → 20K56223+539#14419#13880
20K → Half6130+31#13880#13849
Half → 25K54418+526#13849#13323
25K → 30K9201+919#13323#12404
30K → 20M4434+439#12404#11965
20M → 21M4483+445#11965#11520
21M → 35K14917+132#11520#11388
35K → 23M3443+341#11388#11047
23M → 24M19421+173#11047#10874
24M → 40K16321+142#10874#10732
40K → 25.2M987+91#10732#10641
25.2M → Finish88880#10641#10641
TOTALS4806537+4269
📊

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