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BOSTON MARATHON 2024

Gary Nitsberg

Bib: 17989•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
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
8:30/mi
26:25
↑ 97↓ 3451.5%
10K· 6.21 mi
9:03/mi
54:31
↑ 79↓ 1380.4%
15K· 9.32 mi
9:03/mi
1:22:36
↑ 67↓ 78
20K· 12.43 mi
9:03/mi
1:50:42
↑ 106↓ 860.1%
Half· 13.11 mi
9:03/mi
1:56:52
↑ 19↓ 370.5%
25K· 15.53 mi
9:03/mi
2:18:48
↑ 66↓ 880.2%
30K· 18.64 mi
9:03/mi
2:46:54
↑ 181↓ 1480.2%
20M
9:03/mi
2:59:11
↑ 64↓ 500.2%
21M
10:31/mi
3:09:42
↑ 106↓ 241.6%
35K· 21.75 mi
10:31/mi
3:17:34
↑ 17↓ 861.7%
23M
10:31/mi
3:30:44
↑ 23↓ 630.6%
24M
10:31/mi
3:41:15
↓ 821.3%
40K· 24.85 mi
10:31/mi
3:50:14
↓ 200.3%
25.2M
10:31/mi
3:53:52
↑ 13↓ 160.2%
Finish· 26.22 mi
10:31/mi
4:04:35
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:52
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:07:43
Pace9:45 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:3826:258:3026:25
8:30
-
10K
6.21 mi11:45:4454:318:4628:06
9:03
+0:33
15K
9.32 mi12:13:491:22:368:5228:06
9:03
0:00
20K
12.43 mi12:41:551:50:428:5428:06
9:03
0:00
Half
13.11 mi12:48:051:56:528:556:10
9:03
0:00
25K
15.53 mi13:10:012:18:488:5621:56
9:03
0:00
30K
18.64 mi13:38:072:46:548:5728:06
9:03
0:00
20M
20.00 mi13:50:242:59:118:5812:17
9:03
0:00
21M
21.00 mi14:00:553:09:429:0210:31
10:31
+1:28
35K
21.75 mi14:08:473:17:349:057:52
10:31
0:00
23M
23.00 mi14:21:573:30:449:1013:10
10:31
0:00
24M
24.00 mi14:32:283:41:159:1310:31
10:31
0:00
40K
24.85 mi14:41:273:50:149:169:00
10:31
0:00
25.2M
25.20 mi14:45:053:53:529:173:38
10:31
0:00
Finish
26.22 mi14:55:484:04:359:2010:43
10:31
0:00

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

8:30 /mi

Average Pace

9:20 /mi

Slowest Pace

10:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

26:25

11% of race

Time at Steady Pace

2:32:46

62% of race

Time at Slower Pace

1:05:24

27% of race

Average Pace: 9:20 /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 mi11:17:3826:258:3026:25
8:30
#17777
10K
6.21 mi11:45:4454:318:4628:06
9:03
#18959
15K
9.32 mi12:13:491:22:368:5228:06
9:03
#18970
20K
12.43 mi12:41:551:50:428:5428:06
9:03
#18533
Half
13.11 mi12:48:051:56:528:556:10
9:03
#18534
25K
15.53 mi13:10:012:18:488:5621:56
9:03
#17986
30K
18.64 mi13:38:072:46:548:5728:06
9:03
#17132
20M
20.00 mi13:50:242:59:118:5812:17
9:03
#16805
21M
21.00 mi14:00:553:09:429:0210:31
10:31
#16698
35K
21.75 mi14:08:473:17:349:057:52
10:31
#16792
23M
23.00 mi14:21:573:30:449:1013:10
10:31
#16853
24M
24.00 mi14:32:283:41:159:1310:31
10:31
#16916
40K
24.85 mi14:41:273:50:149:169:00
10:31
#16913
25.2M
25.20 mi14:45:053:53:529:173:38
10:31
#16828
Finish
26.22 mi14:55:484:04:359:2010:43
10:31
#16937
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17777111131111319090(Top 75%)11753(Top 81%)11753(Top 769%)
10K6.21 mi3.10 mi18959-118211609-49611609-49619897(Top 78%)12076(Top 83%)12076(Top 790%)
15K9.32 mi3.11 mi18970-1111643-3411643-3419090(Top 75%)11753(Top 81%)11753(Top 769%)
20K12.43 mi3.11 mi18533+43711461+18211461+18217511(Top 69%)11039(Top 76%)11039(Top 722%)
Half13.11 mi0.68 mi18534-111455+611455+618505(Top 72%)11393(Top 78%)11393(Top 745%)
25K15.53 mi2.42 mi17986+54811181+27411181+27415703(Top 61%)10111(Top 69%)10111(Top 661%)
30K18.64 mi3.11 mi17132+85410763+41810763+41813433(Top 53%)8877(Top 61%)8877(Top 581%)
20M20.00 mi1.36 mi16805+32710586+17710586+17712362(Top 48%)8107(Top 56%)8107(Top 530%)
21M21.00 mi1.00 mi16698+10710506+8010506+8014857(Top 58%)9062(Top 62%)9062(Top 593%)
35K21.75 mi0.75 mi16792-9410530-2410530-2418648(Top 73%)10947(Top 75%)10947(Top 716%)
23M23.00 mi1.25 mi16853-6110526+410526+417108(Top 67%)10107(Top 69%)10107(Top 661%)
24M24.00 mi1.00 mi16916-6310530-410530-417860(Top 70%)10424(Top 72%)10424(Top 682%)
40K24.85 mi0.85 mi16913+310485+4510485+4516745(Top 66%)9812(Top 67%)9812(Top 642%)
25.2M25.20 mi0.35 mi16828+8510434+5110434+5112852(Top 50%)7773(Top 53%)7773(Top 508%)
Finish26.22 mi1.02 mi16937-10910455-2110455-2120099(Top 79%)11521(Top 79%)11521(Top 753%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

19090

Males

11753

M55-59

11753

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19897

Males

12076

M55-59

12076

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

19090

Males

11753

M55-59

11753

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

17511

Males

11039

M55-59

11039

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

18505

Males

11393

M55-59

11393

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15703

Males

10111

M55-59

10111

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

13433

Males

8877

M55-59

8877

30K→20M

18.6 - 20.0 mi

Top 48%
×5story building
+64ft-50ft

Overall

12362

Males

8107

M55-59

8107

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

14857

Males

9062

M55-59

9062

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

18648

Males

10947

M55-59

10947

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

17108

Males

10107

M55-59

10107

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

17860

Males

10424

M55-59

10424

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16745

Males

9812

M55-59

9812

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12852

Males

7773

M55-59

7773

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

20099

Males

11521

M55-59

11521

Passing Analysis

Category:
Athletes Passed
3138
Passed By
2298
Net Change
+840
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17777
5K → 10K451227-1182#17777#18959
10K → 15K213224-11#18959#18970
15K → 20K49962+437#18970#18533
20K → Half4041-1#18533#18534
Half → 25K5568+548#18534#17986
25K → 30K8606+854#17986#17132
30K → 20M3314+327#17132#16805
20M → 21M17366+107#16805#16698
21M → 35K42136-94#16698#16792
35K → 23M81142-61#16792#16853
23M → 24M61124-63#16853#16916
24M → 40K10097+3#16916#16913
40K → 25.2M916+85#16913#16828
25.2M → Finish46155-109#16828#16937
TOTALS31382298+840
📊

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