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BOSTON MARATHON 2024

Josiah Dutcher

Bib: 4310•M

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 37%
Gender (Male)
#0 / 14578
Top 48%
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
21:09
Rank: #5706
Start → 5K
21:09 | 6:48/mi
10K· 6.21 mi
43:41
Rank: #7029 (-1323)
5K → 10K
22:32 | 7:15/mi
15K· 9.32 mi
1:05:47
Rank: #6966 (+63)
10K → 15K
22:06 | 7:07/mi
20K· 12.43 mi
1:28:40
Rank: #6997 (-31)
15K → 20K
22:53 | 7:22/mi
Half· 13.11 mi
1:33:40
Rank: #7034 (-37)
20K → Half
5:00 | 7:20/mi
25K· 15.53 mi
1:52:26
Rank: #7203 (-169)
Half → 25K
18:46 | 7:44/mi
30K· 18.64 mi
2:17:40
Rank: #7351 (-148)
25K → 30K
25:14 | 8:07/mi
20M
2:29:32
Rank: #7563 (-212)
30K → 20M
11:52 | 8:44/mi
21M
2:39:10
Rank: #7772 (-209)
20M → 21M
9:38 | 9:38/mi
35K· 21.75 mi
2:46:08
Rank: #8027 (-255)
21M → 35K
6:58 | 9:19/mi
23M
2:59:07
Rank: #8631 (-604)
35K → 23M
12:59 | 10:22/mi
24M
3:08:16
Rank: #8810 (-179)
23M → 24M
9:09 | 9:09/mi
40K· 24.85 mi
3:16:41
Rank: #9089 (-279)
24M → 40K
8:25 | 9:51/mi
25.2M
3:20:25
Rank: #9207 (-118)
40K → 25.2M
3:44 | 10:50/mi
Finish· 26.22 mi
3:29:14
Rank: #9340 (-133)
25.2M → Finish
8:49 | 8:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:40
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:55:34
Pace8:49 /mi
📊Positive Split: 23.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0521:096:4821:09
6:48
-
10K
6.21 mi10:46:3743:417:0222:32
7:15
+0:27
15K
9.32 mi11:08:431:05:477:0322:06
7:07
-0:08
20K
12.43 mi11:31:361:28:407:0822:53
7:22
+0:15
Half
13.11 mi11:36:361:33:407:095:00
7:20
-0:02
25K
15.53 mi11:55:221:52:267:1418:46
7:44
+0:24
30K
18.64 mi12:20:362:17:407:2325:14
8:07
+0:23
20M
20.00 mi12:32:282:29:327:2911:52
8:44
+0:37
21M
21.00 mi12:42:062:39:107:359:38
9:38
+0:54
35K
21.75 mi12:49:042:46:087:386:58
9:19
-0:19
23M
23.00 mi13:02:032:59:077:4712:59
10:22
+1:03
24M
24.00 mi13:11:123:08:167:519:09
9:09
-1:13
40K
24.85 mi13:19:373:16:417:558:25
9:51
+0:42
25.2M
25.20 mi13:23:213:20:257:573:44
10:50
+0:59
Finish
26.22 mi13:32:103:29:147:598:49
8:39
-2:11

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

6:48 /mi

Average Pace

7:59 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:26

54% of race

Time at Steady Pace

55:04

26% of race

Time at Slower Pace

41:44

20% of race

Average Pace: 7:59 /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 mi10:24:0521:096:4821:09
6:48
#5706
10K
6.21 mi10:46:3743:417:0222:32
7:15
#7029
15K
9.32 mi11:08:431:05:477:0322:06
7:07
#6966
20K
12.43 mi11:31:361:28:407:0822:53
7:22
#6997
Half
13.11 mi11:36:361:33:407:095:00
7:20
#7034
25K
15.53 mi11:55:221:52:267:1418:46
7:44
#7203
30K
18.64 mi12:20:362:17:407:2325:14
8:07
#7351
20M
20.00 mi12:32:282:29:327:2911:52
8:44
#7563
21M
21.00 mi12:42:062:39:107:359:38
9:38
#7772
35K
21.75 mi12:49:042:46:087:386:58
9:19
#8027
23M
23.00 mi13:02:032:59:077:4712:59
10:22
#8631
24M
24.00 mi13:11:123:08:167:519:09
9:09
#8810
40K
24.85 mi13:19:373:16:417:558:25
9:51
#9089
25.2M
25.20 mi13:23:213:20:257:573:44
10:50
#9207
Finish
26.22 mi13:32:103:29:147:598:49
8:39
#9340
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5706521252126875(Top 27%)5990(Top 41%)5990(Top 124%)
10K6.21 mi3.10 mi7029-13236167-9556167-9558285(Top 32%)6920(Top 47%)6920(Top 143%)
15K9.32 mi3.11 mi6966+636094+736094+736875(Top 27%)5990(Top 41%)5990(Top 124%)
20K12.43 mi3.11 mi6997-316086+86086+87392(Top 29%)6238(Top 43%)6238(Top 129%)
Half13.11 mi0.68 mi7034-376107-216107-217862(Top 31%)6547(Top 45%)6547(Top 135%)
25K15.53 mi2.42 mi7203-1696191-846191-848548(Top 33%)6740(Top 46%)6740(Top 139%)
30K18.64 mi3.11 mi7351-1486225-346225-348563(Top 34%)6536(Top 45%)6536(Top 135%)
20M20.00 mi1.36 mi7563-2126300-756300-7510704(Top 42%)7357(Top 50%)7357(Top 152%)
21M21.00 mi1.00 mi7772-2096364-646364-6411388(Top 45%)7414(Top 51%)7414(Top 153%)
35K21.75 mi0.75 mi8027-2556477-1136477-11314724(Top 58%)8974(Top 62%)8974(Top 185%)
23M23.00 mi1.25 mi8631-6046737-2606737-26016621(Top 65%)9866(Top 68%)9866(Top 203%)
24M24.00 mi1.00 mi8810-1796803-666803-6612842(Top 50%)7961(Top 55%)7961(Top 164%)
40K24.85 mi0.85 mi9089-2796896-936896-9314414(Top 56%)8644(Top 59%)8644(Top 178%)
25.2M25.20 mi0.35 mi9207-1186936-406936-4013862(Top 54%)8327(Top 57%)8327(Top 172%)
Finish26.22 mi1.02 mi9340-1336966-306966-3012333(Top 48%)7669(Top 53%)7669(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

6875

Males

5990

M18-39

5990

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

8285

Males

6920

M18-39

6920

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

6875

Males

5990

M18-39

5990

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7392

Males

6238

M18-39

6238

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

7862

Males

6547

M18-39

6547

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

8548

Males

6740

M18-39

6740

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8563

Males

6536

M18-39

6536

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

10704

Males

7357

M18-39

7357

20M→21M

20.0 - 21.0 mi

Top 45%
×8stories
+106ft-24ft

Overall

11388

Males

7414

M18-39

7414

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

14724

Males

8974

M18-39

8974

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

16621

Males

9866

M18-39

9866

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12842

Males

7961

M18-39

7961

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14414

Males

8644

M18-39

8644

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

13862

Males

8327

M18-39

8327

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12333

Males

7669

M18-39

7669

Passing Analysis

Category:
Athletes Passed
1034
Passed By
4668
Net Change
-3634
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5706
5K → 10K151338-1323#5706#7029
10K → 15K187124+63#7029#6966
15K → 20K155186-31#6966#6997
20K → Half2562-37#6997#7034
Half → 25K127296-169#7034#7203
25K → 30K168316-148#7203#7351
30K → 20M71283-212#7351#7563
20M → 21M68277-209#7563#7772
21M → 35K25280-255#7772#8027
35K → 23M40644-604#8027#8631
23M → 24M40219-179#8631#8810
24M → 40K36315-279#8810#9089
40K → 25.2M22140-118#9089#9207
25.2M → Finish55188-133#9207#9340
TOTALS10344668-3634
📊

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