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BOSTON MARATHON 2024

Christopher Muskopf

Bib: 9912•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 23%
Gender (Male)
#0 / 14578
Top 34%
Masters (Masters Men)
#0 / 9729
Top 23%
Division (M45-49)
#0 / 2218
Top 32%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:50/mi
21:13
↑ 97↓ 3451.5%
10K· 6.21 mi
6:48/mi
42:22
↑ 79↓ 1380.4%
15K· 9.32 mi
6:50/mi
1:03:36
↑ 67↓ 78
20K· 12.43 mi
6:51/mi
1:24:54
↑ 106↓ 860.1%
Half· 13.11 mi
6:46/mi
1:29:31
↑ 19↓ 370.5%
25K· 15.53 mi
6:53/mi
1:46:13
↑ 66↓ 880.2%
30K· 18.64 mi
7:19/mi
2:08:57
↑ 181↓ 1480.2%
20M
9:12/mi
2:21:27
↑ 64↓ 500.2%
21M
9:33/mi
2:31:00
↑ 106↓ 241.6%
35K· 21.75 mi
8:32/mi
2:37:23
↑ 17↓ 861.7%
23M
9:19/mi
2:49:03
↑ 23↓ 630.6%
24M
8:48/mi
2:57:51
↓ 821.3%
40K· 24.85 mi
8:28/mi
3:05:05
↓ 200.3%
25.2M
8:48/mi
3:08:07
↑ 13↓ 160.2%
Finish· 26.22 mi
7:52/mi
3:16:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:31
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:46:37
Pace8:08 /mi
📊Positive Split: 19.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2821:136:5021:13
6:50
-
10K
6.21 mi11:08:3742:226:4921:09
6:48
-0:02
15K
9.32 mi11:29:511:03:366:4921:14
6:50
+0:02
20K
12.43 mi11:51:091:24:546:5021:18
6:51
+0:01
Half
13.11 mi11:55:461:29:316:504:37
6:46
-0:05
25K
15.53 mi12:12:281:46:136:5016:42
6:53
+0:07
30K
18.64 mi12:35:122:08:576:5522:44
7:19
+0:26
20M
20.00 mi12:47:422:21:277:0412:30
9:12
+1:53
21M
21.00 mi12:57:152:31:007:119:33
9:33
+0:21
35K
21.75 mi13:03:382:37:237:146:23
8:32
-1:01
23M
23.00 mi13:15:182:49:037:2111:40
9:19
+0:47
24M
24.00 mi13:24:062:57:517:258:48
8:48
-0:31
40K
24.85 mi13:31:203:05:057:277:14
8:28
-0:20
25.2M
25.20 mi13:34:223:08:077:283:02
8:48
+0:20
Finish
26.22 mi13:42:233:16:087:298:01
7:52
-0:56

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

6:46 /mi

Average Pace

7:29 /mi

Slowest Pace

9:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:57

66% of race

Time at Steady Pace

8:01

4% of race

Time at Slower Pace

59:10

30% of race

Average Pace: 7:29 /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 mi10:47:2821:136:5021:13
6:50
#5880
10K
6.21 mi11:08:3742:226:4921:09
6:48
#5569
15K
9.32 mi11:29:511:03:366:4921:14
6:50
#5361
20K
12.43 mi11:51:091:24:546:5021:18
6:51
#5030
Half
13.11 mi11:55:461:29:316:504:37
6:46
#4976
25K
15.53 mi12:12:281:46:136:5016:42
6:53
#4635
30K
18.64 mi12:35:122:08:576:5522:44
7:19
#4535
20M
20.00 mi12:47:422:21:277:0412:30
9:12
#5093
21M
21.00 mi12:57:152:31:007:119:33
9:33
#5350
35K
21.75 mi13:03:382:37:237:146:23
8:32
#5475
23M
23.00 mi13:15:182:49:037:2111:40
9:19
#5808
24M
24.00 mi13:24:062:57:517:258:48
8:48
#5958
40K
24.85 mi13:31:203:05:057:277:14
8:28
#5950
25.2M
25.20 mi13:34:223:08:077:283:02
8:48
#5917
Finish
26.22 mi13:42:233:16:087:298:01
7:52
#5955
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5880535153515058(Top 20%)4653(Top 32%)4653(Top 210%)
10K6.21 mi3.10 mi5569+3115096+2555096+2555253(Top 21%)4845(Top 33%)4845(Top 218%)
15K9.32 mi3.11 mi5361+2084934+1624934+1625058(Top 20%)4653(Top 32%)4653(Top 210%)
20K12.43 mi3.11 mi5030+3314651+2834651+2834311(Top 17%)4001(Top 27%)4001(Top 180%)
Half13.11 mi0.68 mi4976+544601+504601+504295(Top 17%)3999(Top 27%)3999(Top 180%)
25K15.53 mi2.42 mi4635+3414298+3034298+3033727(Top 15%)3468(Top 24%)3468(Top 156%)
30K18.64 mi3.11 mi4535+1004185+1134185+1134293(Top 17%)3836(Top 26%)3836(Top 173%)
20M20.00 mi1.36 mi5093-5584615-4304615-43013093(Top 51%)8437(Top 58%)8437(Top 380%)
21M21.00 mi1.00 mi5350-2574770-1554770-15511031(Top 43%)7234(Top 50%)7234(Top 326%)
35K21.75 mi0.75 mi5475-1254837-674837-6710877(Top 43%)7153(Top 49%)7153(Top 322%)
23M23.00 mi1.25 mi5808-3335040-2035040-20312649(Top 50%)7876(Top 54%)7876(Top 355%)
24M24.00 mi1.00 mi5958-1505110-705110-7011077(Top 43%)7086(Top 49%)7086(Top 319%)
40K24.85 mi0.85 mi5950+85076+345076+348113(Top 32%)5443(Top 37%)5443(Top 245%)
25.2M25.20 mi0.35 mi5917+335036+405036+405622(Top 22%)4067(Top 28%)4067(Top 183%)
Finish26.22 mi1.02 mi5955-385028+85028+87702(Top 30%)5254(Top 36%)5254(Top 237%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21story building
+97ft-345ft

Overall

5058

Males

4653

M45-49

4653

5K→10K

3.1 - 6.2 mi

Top 21%
×5story building
+79ft-138ft

Overall

5253

Males

4845

M45-49

4845

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+67ft-78ft

Overall

5058

Males

4653

M45-49

4653

15K→20K

9.3 - 12.4 mi

Top 17%
×5story building
+106ft-86ft

Overall

4311

Males

4001

M45-49

4001

20K→Half

12.4 - 13.1 mi

Top 17%
×2story building
+19ft-37ft

Overall

4295

Males

3999

M45-49

3999

Half→25K

13.1 - 15.5 mi

Top 15%
×4story building
+66ft-88ft

Overall

3727

Males

3468

M45-49

3468

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4293

Males

3836

M45-49

3836

30K→20M

18.6 - 20.0 mi

Top 51%
×5story building
+64ft-50ft

Overall

13093

Males

8437

M45-49

8437

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

11031

Males

7234

M45-49

7234

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

10877

Males

7153

M45-49

7153

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

12649

Males

7876

M45-49

7876

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

11077

Males

7086

M45-49

7086

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8113

Males

5443

M45-49

5443

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5622

Males

4067

M45-49

4067

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7702

Males

5254

M45-49

5254

Passing Analysis

Category:
Athletes Passed
1999
Passed By
2074
Net Change
-75
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5880
5K → 10K36857+311#5880#5569
10K → 15K25143+208#5569#5361
15K → 20K35322+331#5361#5030
20K → Half6612+54#5030#4976
Half → 25K36322+341#4976#4635
25K → 30K236136+100#4635#4535
30K → 20M20578-558#4535#5093
20M → 21M32289-257#5093#5350
21M → 35K35160-125#5350#5475
35K → 23M40373-333#5475#5808
23M → 24M40190-150#5808#5958
24M → 40K8779+8#5958#5950
40K → 25.2M5118+33#5950#5917
25.2M → Finish5795-38#5917#5955
TOTALS19992074-75
📊

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