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BOSTON MARATHON 2024

Darrell Nagy

Bib: 23457•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M70-74)
#0 / 195
Top 46%
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
8:36/mi
26:43
↑ 97↓ 3451.5%
10K· 6.21 mi
9:04/mi
54:52
↑ 79↓ 1380.4%
15K· 9.32 mi
9:48/mi
1:25:20
↑ 67↓ 78
20K· 12.43 mi
10:09/mi
1:56:51
↑ 106↓ 860.1%
Half· 13.11 mi
10:02/mi
2:03:42
↑ 19↓ 370.5%
25K· 15.53 mi
11:50/mi
2:32:24
↑ 66↓ 880.2%
30K· 18.64 mi
11:27/mi
3:07:57
↑ 181↓ 1480.2%
20M
11:23/mi
3:23:25
↑ 64↓ 500.2%
21M
13:02/mi
3:36:27
↑ 106↓ 241.6%
35K· 21.75 mi
11:23/mi
3:44:58
↑ 17↓ 861.7%
23M
12:52/mi
4:01:04
↑ 23↓ 630.6%
24M
11:53/mi
4:12:57
↓ 821.3%
40K· 24.85 mi
12:52/mi
4:23:57
↓ 200.3%
25.2M
13:55/mi
4:28:45
↑ 13↓ 160.2%
Finish· 26.22 mi
11:24/mi
4:40:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:42
Pace9:26 /mi
2nd Half
Distance13.11 mi
Time2:36:40
Pace11:57 /mi
📊Positive Split: 26.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:4326:438:3626:43
8:36
-
10K
6.21 mi11:54:5254:528:5028:09
9:04
+0:28
15K
9.32 mi12:25:201:25:209:0930:28
9:48
+0:44
20K
12.43 mi12:56:511:56:519:2431:31
10:09
+0:21
Half
13.11 mi13:03:422:03:429:266:51
10:02
-0:07
25K
15.53 mi13:32:242:32:249:4928:42
11:50
+1:48
30K
18.64 mi14:07:573:07:5710:0535:33
11:27
-0:23
20M
20.00 mi14:23:253:23:2510:1015:28
11:23
-0:04
21M
21.00 mi14:36:273:36:2710:1813:02
13:02
+1:39
35K
21.75 mi14:44:583:44:5810:218:31
11:23
-1:39
23M
23.00 mi15:01:044:01:0410:2916:06
12:52
+1:29
24M
24.00 mi15:12:574:12:5710:3211:53
11:53
-0:59
40K
24.85 mi15:23:574:23:5710:3711:00
12:52
+0:59
25.2M
25.20 mi15:28:454:28:4510:404:48
13:55
+1:03
Finish
26.22 mi15:40:224:40:2210:4211:37
11:24
-2:31

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

8:36 /mi

Average Pace

10:42 /mi

Slowest Pace

13:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:42

44% of race

Time at Steady Pace

1:51:44

40% of race

Time at Slower Pace

44:56

16% of race

Average Pace: 10:42 /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 mi11:26:4326:438:3626:43
8:36
#18317
10K
6.21 mi11:54:5254:528:5028:09
9:04
#19184
15K
9.32 mi12:25:201:25:209:0930:28
9:48
#20161
20K
12.43 mi12:56:511:56:519:2431:31
10:09
#20415
Half
13.11 mi13:03:422:03:429:266:51
10:02
#20461
25K
15.53 mi13:32:242:32:249:4928:42
11:50
#20975
30K
18.64 mi14:07:573:07:5710:0535:33
11:27
#20974
20M
20.00 mi14:23:253:23:2510:1015:28
11:23
#20913
21M
21.00 mi14:36:273:36:2710:1813:02
13:02
#20920
35K
21.75 mi14:44:583:44:5810:218:31
11:23
#20894
23M
23.00 mi15:01:044:01:0410:2916:06
12:52
#20988
24M
24.00 mi15:12:574:12:5710:3211:53
11:53
#20979
40K
24.85 mi15:23:574:23:5710:3711:00
12:52
#21022
25.2M
25.20 mi15:28:454:28:4510:404:48
13:55
#21046
Finish
26.22 mi15:40:224:40:2210:4211:37
11:24
#21076
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi18317113341133421445(Top 84%)12830(Top 88%)12830(Top 6579%)
10K6.21 mi3.10 mi19184-86711720-38611720-38619983(Top 78%)12124(Top 83%)12124(Top 6217%)
15K9.32 mi3.11 mi20161-97712196-47612196-47621445(Top 84%)12830(Top 88%)12830(Top 6579%)
20K12.43 mi3.11 mi20415-25412334-13812334-13820896(Top 82%)12559(Top 86%)12559(Top 6441%)
Half13.11 mi0.68 mi20461-4612346-1212346-1221556(Top 84%)12802(Top 88%)12802(Top 6565%)
25K15.53 mi2.42 mi20975-51412566-22012566-22022897(Top 90%)13364(Top 92%)13364(Top 6853%)
30K18.64 mi3.11 mi20974+112507+5912507+5920900(Top 82%)12276(Top 84%)12276(Top 6295%)
20M20.00 mi1.36 mi20913+6112454+5312454+5320136(Top 79%)11798(Top 81%)11798(Top 6050%)
21M21.00 mi1.00 mi20920-712434+2012434+2020789(Top 81%)12047(Top 83%)12047(Top 6178%)
35K21.75 mi0.75 mi20894+2612404+3012404+3020602(Top 81%)11925(Top 82%)11925(Top 6115%)
23M23.00 mi1.25 mi20988-9412419-1512419-1522306(Top 87%)12757(Top 88%)12757(Top 6542%)
24M24.00 mi1.00 mi20979+912391+2812391+2821213(Top 83%)12123(Top 83%)12123(Top 6217%)
40K24.85 mi0.85 mi21022-4312403-1212403-1222034(Top 86%)12514(Top 86%)12514(Top 6417%)
25.2M25.20 mi0.35 mi21046-2412408-512408-521452(Top 84%)12198(Top 84%)12198(Top 6255%)
Finish26.22 mi1.02 mi21076-30124081240822218(Top 87%)12622(Top 87%)12622(Top 6473%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21story building
+97ft-345ft

Overall

21445

Males

12830

M70-74

12830

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19983

Males

12124

M70-74

12124

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+67ft-78ft

Overall

21445

Males

12830

M70-74

12830

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

20896

Males

12559

M70-74

12559

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

21556

Males

12802

M70-74

12802

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

22897

Males

13364

M70-74

13364

25K→30K

15.5 - 18.6 mi

Top 82%
×9story building
+181ft-148ft

Overall

20900

Males

12276

M70-74

12276

30K→20M

18.6 - 20.0 mi

Top 79%
×5story building
+64ft-50ft

Overall

20136

Males

11798

M70-74

11798

20M→21M

20.0 - 21.0 mi

Top 81%
×8story building
+106ft-24ft

Overall

20789

Males

12047

M70-74

12047

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

20602

Males

11925

M70-74

11925

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

22306

Males

12757

M70-74

12757

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

21213

Males

12123

M70-74

12123

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22034

Males

12514

M70-74

12514

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

21452

Males

12198

M70-74

12198

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

22218

Males

12622

M70-74

12622

Passing Analysis

Category:
Athletes Passed
942
Passed By
3701
Net Change
-2759
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18317
5K → 10K68935-867#18317#19184
10K → 15K471024-977#19184#20161
15K → 20K122376-254#20161#20415
20K → Half1864-46#20415#20461
Half → 25K52566-514#20461#20975
25K → 30K168167+1#20975#20974
30K → 20M10544+61#20974#20913
20M → 21M7784-7#20913#20920
21M → 35K6741+26#20920#20894
35K → 23M53147-94#20894#20988
23M → 24M6657+9#20988#20979
24M → 40K3780-43#20979#21022
40K → 25.2M1135-24#21022#21046
25.2M → Finish5181-30#21046#21076
TOTALS9423701-2759
📊

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