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BOSTON MARATHON 2024

Joshua Nardin

Bib: 2135•M

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 4%
Division (M18-39)
#0 / 4849
Top 9%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:52
Rank: #1148
Start → 5K
18:52 | 6:04/mi
10K· 6.21 mi
37:28
Rank: #963 (+185)
5K → 10K
18:36 | 5:59/mi
15K· 9.32 mi
56:12
Rank: #913 (+50)
10K → 15K
18:44 | 6:02/mi
20K· 12.43 mi
1:15:02
Rank: #845 (+68)
15K → 20K
18:50 | 6:04/mi
Half· 13.11 mi
1:19:09
Rank: #836 (+9)
20K → Half
4:07 | 6:02/mi
25K· 15.53 mi
1:33:56
Rank: #790 (+46)
Half → 25K
14:47 | 6:06/mi
30K· 18.64 mi
1:53:29
Rank: #731 (+59)
25K → 30K
19:33 | 6:18/mi
20M
2:02:06
Rank: #696 (+35)
30K → 20M
8:37 | 6:20/mi
21M
2:08:58
Rank: #691 (+5)
20M → 21M
6:52 | 6:52/mi
35K· 21.75 mi
2:13:32
Rank: #663 (+28)
21M → 35K
4:34 | 6:06/mi
23M
2:21:35
Rank: #633 (+30)
35K → 23M
8:03 | 6:26/mi
24M
2:27:37
Rank: #592 (+41)
23M → 24M
6:02 | 6:02/mi
40K· 24.85 mi
2:32:59
Rank: #563 (+29)
24M → 40K
5:22 | 6:17/mi
25.2M
2:35:27
Rank: #559 (+4)
40K → 25.2M
2:28 | 7:09/mi
Finish· 26.22 mi
2:41:45
Rank: #550 (+9)
25.2M → Finish
6:18 | 6:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:09
Pace6:02 /mi
2nd Half
Distance13.11 mi
Time1:22:36
Pace6:18 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2018:526:0418:52
6:04
-
10K
6.21 mi10:38:5637:286:0218:36
5:59
-0:05
15K
9.32 mi10:57:4056:126:0218:44
6:02
+0:03
20K
12.43 mi11:16:301:15:026:0218:50
6:04
+0:02
Half
13.11 mi11:20:371:19:096:024:07
6:02
-0:02
25K
15.53 mi11:35:241:33:566:0314:47
6:06
+0:04
30K
18.64 mi11:54:571:53:296:0519:33
6:18
+0:12
20M
20.00 mi12:03:342:02:066:068:37
6:20
+0:02
21M
21.00 mi12:10:262:08:586:086:52
6:52
+0:32
35K
21.75 mi12:15:002:13:326:084:34
6:06
-0:46
23M
23.00 mi12:23:032:21:356:098:03
6:26
+0:20
24M
24.00 mi12:29:052:27:376:096:02
6:02
-0:24
40K
24.85 mi12:34:272:32:596:095:22
6:17
+0:15
25.2M
25.20 mi12:36:552:35:276:102:28
7:09
+0:52
Finish
26.22 mi12:43:132:41:456:106:18
6:11
-0:58

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

5:59 /mi

Average Pace

6:10 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:25

94% of race

Time at Steady Pace

6:52

4% of race

Time at Slower Pace

2:28

2% of race

Average Pace: 6:10 /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 mi10:20:2018:526:0418:52
6:04
#1148
10K
6.21 mi10:38:5637:286:0218:36
5:59
#963
15K
9.32 mi10:57:4056:126:0218:44
6:02
#913
20K
12.43 mi11:16:301:15:026:0218:50
6:04
#845
Half
13.11 mi11:20:371:19:096:024:07
6:02
#836
25K
15.53 mi11:35:241:33:566:0314:47
6:06
#790
30K
18.64 mi11:54:571:53:296:0519:33
6:18
#731
20M
20.00 mi12:03:342:02:066:068:37
6:20
#696
21M
21.00 mi12:10:262:08:586:086:52
6:52
#691
35K
21.75 mi12:15:002:13:326:084:34
6:06
#663
23M
23.00 mi12:23:032:21:356:098:03
6:26
#633
24M
24.00 mi12:29:052:27:376:096:02
6:02
#592
40K
24.85 mi12:34:272:32:596:095:22
6:17
#563
25.2M
25.20 mi12:36:552:35:276:102:28
7:09
#559
Finish
26.22 mi12:43:132:41:456:106:18
6:11
#550
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi114811091109844(Top 3%)817(Top 6%)817(Top 17%)
10K6.21 mi3.10 mi963+185927+182927+182828(Top 3%)801(Top 5%)801(Top 17%)
15K9.32 mi3.11 mi913+50880+47880+47844(Top 3%)817(Top 6%)817(Top 17%)
20K12.43 mi3.11 mi845+68811+69811+69733(Top 3%)702(Top 5%)702(Top 14%)
Half13.11 mi0.68 mi836+9802+9802+9849(Top 3%)819(Top 6%)819(Top 17%)
25K15.53 mi2.42 mi790+46759+43759+43650(Top 3%)620(Top 4%)620(Top 13%)
30K18.64 mi3.11 mi731+59701+58701+58622(Top 2%)592(Top 4%)592(Top 12%)
20M20.00 mi1.36 mi696+35666+35666+35568(Top 2%)538(Top 4%)538(Top 11%)
21M21.00 mi1.00 mi691+5661+5661+5811(Top 3%)765(Top 5%)765(Top 16%)
35K21.75 mi0.75 mi663+28634+27634+27481(Top 2%)449(Top 3%)449(Top 9%)
23M23.00 mi1.25 mi633+30604+30604+30565(Top 2%)532(Top 4%)532(Top 11%)
24M24.00 mi1.00 mi592+41563+41563+41291(Top 1%)265(Top 2%)265(Top 5%)
40K24.85 mi0.85 mi563+29534+29534+29405(Top 2%)377(Top 3%)377(Top 8%)
25.2M25.20 mi0.35 mi559+4530+4530+4764(Top 3%)701(Top 5%)701(Top 14%)
Finish26.22 mi1.02 mi550+9521+9521+9675(Top 3%)630(Top 4%)630(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

844

Males

817

M18-39

817

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

828

Males

801

M18-39

801

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

844

Males

817

M18-39

817

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

733

Males

702

M18-39

702

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

849

Males

819

M18-39

819

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

650

Males

620

M18-39

620

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

622

Males

592

M18-39

592

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

568

Males

538

M18-39

538

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

811

Males

765

M18-39

765

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

481

Males

449

M18-39

449

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

565

Males

532

M18-39

532

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

291

Males

265

M18-39

265

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

405

Males

377

M18-39

377

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

764

Males

701

M18-39

701

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

675

Males

630

M18-39

630

Passing Analysis

Category:
Athletes Passed
699
Passed By
101
Net Change
+598
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1148
5K → 10K1938+185#1148#963
10K → 15K6212+50#963#913
15K → 20K768+68#913#845
20K → Half123+9#845#836
Half → 25K5812+46#836#790
25K → 30K7718+59#790#731
30K → 20M416+35#731#696
20M → 21M1712+5#696#691
21M → 35K302+28#691#663
35K → 23M377+30#663#633
23M → 24M432+41#633#592
24M → 40K323+29#592#563
40K → 25.2M84+4#563#559
25.2M → Finish134+9#559#550
TOTALS699101+598
📊

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