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BOSTON MARATHON 2024

Josh Nichols

Bib: 2560•M

UT

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 38%
Gender (Male)
#0 / 14578
Top 49%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:30
Rank: #4021
Start → 5K
20:30 | 6:36/mi
10K· 6.21 mi
40:58
Rank: #3713 (+308)
5K → 10K
20:28 | 6:35/mi
15K· 9.32 mi
1:02:16
Rank: #4153 (-440)
10K → 15K
21:18 | 6:51/mi
20K· 12.43 mi
1:26:58
Rank: #6163 (-2010)
15K → 20K
24:42 | 7:57/mi
Half· 13.11 mi
1:32:23
Rank: #6424 (-261)
20K → Half
5:25 | 7:56/mi
25K· 15.53 mi
1:53:51
Rank: #7809 (-1385)
Half → 25K
21:28 | 8:51/mi
30K· 18.64 mi
2:21:48
Rank: #8914 (-1105)
25K → 30K
27:57 | 9:00/mi
20M
2:34:35
Rank: #9298 (-384)
30K → 20M
12:47 | 9:24/mi
21M
2:44:53
Rank: #9594 (-296)
20M → 21M
10:18 | 10:18/mi
35K· 21.75 mi
2:51:14
Rank: #9597 (-3)
21M → 35K
6:21 | 8:29/mi
23M
3:02:37
Rank: #9705 (-108)
35K → 23M
11:23 | 9:05/mi
24M
3:11:54
Rank: #9888 (-183)
23M → 24M
9:17 | 9:17/mi
40K· 24.85 mi
3:20:09
Rank: #10061 (-173)
24M → 40K
8:15 | 9:39/mi
25.2M
3:23:43
Rank: #10102 (-41)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
3:31:03
Rank: #9808 (+294)
25.2M → Finish
7:20 | 7:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:23
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:58:40
Pace9:03 /mi
📊Positive Split: 28.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0020:306:3620:30
6:36
-
10K
6.21 mi10:42:2840:586:3620:28
6:35
-0:01
15K
9.32 mi11:03:461:02:166:4121:18
6:51
+0:16
20K
12.43 mi11:28:281:26:587:0024:42
7:57
+1:06
Half
13.11 mi11:33:531:32:237:035:25
7:56
-0:01
25K
15.53 mi11:55:211:53:517:2021:28
8:51
+0:55
30K
18.64 mi12:23:182:21:487:3627:57
9:00
+0:09
20M
20.00 mi12:36:052:34:357:4412:47
9:24
+0:24
21M
21.00 mi12:46:232:44:537:5110:18
10:18
+0:54
35K
21.75 mi12:52:442:51:147:526:21
8:29
-1:49
23M
23.00 mi13:04:073:02:377:5611:23
9:05
+0:36
24M
24.00 mi13:13:243:11:548:009:17
9:17
+0:12
40K
24.85 mi13:21:393:20:098:038:15
9:39
+0:22
25.2M
25.20 mi13:25:133:23:438:053:34
10:21
+0:42
Finish
26.22 mi13:32:333:31:038:037:20
7:12
-3:09

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

6:35 /mi

Average Pace

8:03 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:43

47% of race

Time at Steady Pace

1:29:13

42% of race

Time at Slower Pace

22:07

10% of race

Average Pace: 8:03 /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 mi10:22:0020:306:3620:30
6:36
#4021
10K
6.21 mi10:42:2840:586:3620:28
6:35
#3713
15K
9.32 mi11:03:461:02:166:4121:18
6:51
#4153
20K
12.43 mi11:28:281:26:587:0024:42
7:57
#6163
Half
13.11 mi11:33:531:32:237:035:25
7:56
#6424
25K
15.53 mi11:55:211:53:517:2021:28
8:51
#7809
30K
18.64 mi12:23:182:21:487:3627:57
9:00
#8914
20M
20.00 mi12:36:052:34:357:4412:47
9:24
#9298
21M
21.00 mi12:46:232:44:537:5110:18
10:18
#9594
35K
21.75 mi12:52:442:51:147:526:21
8:29
#9597
23M
23.00 mi13:04:073:02:377:5611:23
9:05
#9705
24M
24.00 mi13:13:243:11:548:009:17
9:17
#9888
40K
24.85 mi13:21:393:20:098:038:15
9:39
#10061
25.2M
25.20 mi13:25:133:23:438:053:34
10:21
#10102
Finish
26.22 mi13:32:333:31:038:037:20
7:12
#9808
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4021379837985244(Top 21%)4805(Top 33%)4805(Top 99%)
10K6.21 mi3.10 mi3713+3083518+2803518+2803539(Top 14%)3354(Top 23%)3354(Top 69%)
15K9.32 mi3.11 mi4153-4403901-3833901-3835244(Top 21%)4805(Top 33%)4805(Top 99%)
20K12.43 mi3.11 mi6163-20105515-16145515-161411473(Top 45%)8394(Top 58%)8394(Top 173%)
Half13.11 mi0.68 mi6424-2615692-1775692-17712238(Top 48%)8739(Top 60%)8739(Top 180%)
25K15.53 mi2.42 mi7809-13856578-8866578-88614802(Top 58%)9700(Top 67%)9700(Top 200%)
30K18.64 mi3.11 mi8914-11057118-5407118-54013206(Top 52%)8780(Top 60%)8780(Top 181%)
20M20.00 mi1.36 mi9298-3847265-1477265-14714076(Top 55%)8878(Top 61%)8878(Top 183%)
21M21.00 mi1.00 mi9594-2967352-877352-8714107(Top 55%)8704(Top 60%)8704(Top 180%)
35K21.75 mi0.75 mi9597-37309+437309+4310634(Top 42%)7043(Top 48%)7043(Top 145%)
23M23.00 mi1.25 mi9705-1087295+147295+1411626(Top 46%)7376(Top 51%)7376(Top 152%)
24M24.00 mi1.00 mi9888-1837347-527347-5213449(Top 53%)8261(Top 57%)8261(Top 170%)
40K24.85 mi0.85 mi10061-1737393-467393-4613673(Top 54%)8266(Top 57%)8266(Top 170%)
25.2M25.20 mi0.35 mi10102-417388+57388+512187(Top 48%)7458(Top 51%)7458(Top 154%)
Finish26.22 mi1.02 mi9808+2947214+1747214+1744008(Top 16%)3216(Top 22%)3216(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5244

Males

4805

M18-39

4805

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3539

Males

3354

M18-39

3354

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5244

Males

4805

M18-39

4805

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

11473

Males

8394

M18-39

8394

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

12238

Males

8739

M18-39

8739

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

14802

Males

9700

M18-39

9700

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13206

Males

8780

M18-39

8780

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

14076

Males

8878

M18-39

8878

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

14107

Males

8704

M18-39

8704

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

10634

Males

7043

M18-39

7043

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

11626

Males

7376

M18-39

7376

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

13449

Males

8261

M18-39

8261

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13673

Males

8266

M18-39

8266

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12187

Males

7458

M18-39

7458

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4008

Males

3216

M18-39

3216

Passing Analysis

Category:
Athletes Passed
1188*
Passed By
6973
Net Change
-5787
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4021
5K → 10K34436+308#4021#3713
10K → 15K30470-440#3713#4153
15K → 20K62016-2010#4153#6163
20K → Half3264-261#6163#6424
Half → 25K161401-1385#6424#7809
25K → 30K611166-1105#7809#8914
30K → 20M46430-384#8914#9298
20M → 21M56352-296#9298#9594
21M → 35K8386-3#9594#9597
35K → 23M123230-108#9597#9705
23M → 24M57*240-183#9705#9888
24M → 40K42214-173#9888#10061
40K → 25.2M2768-41#10061#10102
25.2M → Finish294*0+294#10102#9808
TOTALS1188*6973-5787

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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