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BOSTON MARATHON 2024

Tanner Dietrich

Bib: 7063•M

UT

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
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
26:04
Rank: #17163
Start → 5K
26:04 | 8:23/mi
10K· 6.21 mi
53:28
Rank: #18100 (-937)
5K → 10K
27:24 | 8:49/mi
15K· 9.32 mi
1:20:00
Rank: #17569 (+531)
10K → 15K
26:32 | 8:32/mi
20K· 12.43 mi
1:45:50
Rank: #16508 (+1061)
15K → 20K
25:50 | 8:19/mi
Half· 13.11 mi
1:51:15
Rank: #16289 (+219)
20K → Half
5:25 | 7:56/mi
25K· 15.53 mi
2:11:59
Rank: #15744 (+545)
Half → 25K
20:44 | 8:33/mi
30K· 18.64 mi
2:39:20
Rank: #15080 (+664)
25K → 30K
27:21 | 8:48/mi
20M
2:51:49
Rank: #14925 (+155)
30K → 20M
12:29 | 9:11/mi
21M
3:01:52
Rank: #14817 (+108)
20M → 21M
10:03 | 10:03/mi
35K· 21.75 mi
3:09:11
Rank: #14883 (-66)
21M → 35K
7:19 | 9:47/mi
23M
3:21:40
Rank: #14919 (-36)
35K → 23M
12:29 | 9:58/mi
24M
3:32:53
Rank: #15289 (-370)
23M → 24M
11:13 | 11:13/mi
40K· 24.85 mi
3:42:55
Rank: #15579 (-290)
24M → 40K
10:02 | 11:44/mi
25.2M
3:47:13
Rank: #15630 (-51)
40K → 25.2M
4:18 | 12:28/mi
Finish· 26.22 mi
3:59:01
Rank: #16054 (-424)
25.2M → Finish
11:48 | 11:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:15
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:07:46
Pace9:45 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:33:1026:048:2326:04
8:23
-
10K
6.21 mi11:00:3453:288:3627:24
8:49
+0:26
15K
9.32 mi11:27:061:20:008:3526:32
8:32
-0:17
20K
12.43 mi11:52:561:45:508:3125:50
8:19
-0:13
Half
13.11 mi11:58:211:51:158:295:25
7:56
-0:23
25K
15.53 mi12:19:052:11:598:3020:44
8:33
+0:37
30K
18.64 mi12:46:262:39:208:3327:21
8:48
+0:15
20M
20.00 mi12:58:552:51:498:3512:29
9:11
+0:23
21M
21.00 mi13:08:583:01:528:4010:03
10:03
+0:52
35K
21.75 mi13:16:173:09:118:427:19
9:47
-0:16
23M
23.00 mi13:28:463:21:408:4612:29
9:58
+0:11
24M
24.00 mi13:39:593:32:538:5211:13
11:13
+1:15
40K
24.85 mi13:50:013:42:558:5810:02
11:44
+0:31
25.2M
25.20 mi13:54:193:47:139:014:18
12:28
+0:44
Finish
26.22 mi14:06:073:59:019:0711:48
11:35
-0:53

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

7:56 /mi

Average Pace

9:07 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

57:19

24% of race

Time at Steady Pace

2:01:49

51% of race

Time at Slower Pace

59:53

25% of race

Average Pace: 9:07 /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 mi10:33:1026:048:2326:04
8:23
#17163
10K
6.21 mi11:00:3453:288:3627:24
8:49
#18100
15K
9.32 mi11:27:061:20:008:3526:32
8:32
#17569
20K
12.43 mi11:52:561:45:508:3125:50
8:19
#16508
Half
13.11 mi11:58:211:51:158:295:25
7:56
#16289
25K
15.53 mi12:19:052:11:598:3020:44
8:33
#15744
30K
18.64 mi12:46:262:39:208:3327:21
8:48
#15080
20M
20.00 mi12:58:552:51:498:3512:29
9:11
#14925
21M
21.00 mi13:08:583:01:528:4010:03
10:03
#14817
35K
21.75 mi13:16:173:09:118:427:19
9:47
#14883
23M
23.00 mi13:28:463:21:408:4612:29
9:58
#14919
24M
24.00 mi13:39:593:32:538:5211:13
11:13
#15289
40K
24.85 mi13:50:013:42:558:5810:02
11:44
#15579
25.2M
25.20 mi13:54:193:47:139:014:18
12:28
#15630
Finish
26.22 mi14:06:073:59:019:0711:48
11:35
#16054
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi17163108641086416615(Top 65%)10649(Top 73%)10649(Top 220%)
10K6.21 mi3.10 mi18100-93711257-39311257-39318949(Top 74%)11636(Top 80%)11636(Top 240%)
15K9.32 mi3.11 mi17569+53111059+19811059+19816615(Top 65%)10649(Top 73%)10649(Top 220%)
20K12.43 mi3.11 mi16508+106110607+45210607+45213799(Top 54%)9466(Top 65%)9466(Top 195%)
Half13.11 mi0.68 mi16289+21910508+9910508+9912304(Top 48%)8805(Top 60%)8805(Top 182%)
25K15.53 mi2.42 mi15744+54510254+25410254+25413325(Top 52%)9072(Top 62%)9072(Top 187%)
30K18.64 mi3.11 mi15080+6649920+3349920+33412204(Top 48%)8344(Top 57%)8344(Top 172%)
20M20.00 mi1.36 mi14925+1559817+1039817+10313061(Top 51%)8432(Top 58%)8432(Top 174%)
21M21.00 mi1.00 mi14817+1089721+969721+9613170(Top 52%)8271(Top 57%)8271(Top 171%)
35K21.75 mi0.75 mi14883-669715+69715+616465(Top 64%)9835(Top 67%)9835(Top 203%)
23M23.00 mi1.25 mi14919-369683+329683+3215359(Top 60%)9230(Top 63%)9230(Top 190%)
24M24.00 mi1.00 mi15289-3709801-1189801-11819773(Top 77%)11403(Top 78%)11403(Top 235%)
40K24.85 mi0.85 mi15579-2909902-1019902-10119861(Top 78%)11387(Top 78%)11387(Top 235%)
25.2M25.20 mi0.35 mi15630-519905-39905-318411(Top 72%)10644(Top 73%)10644(Top 220%)
Finish26.22 mi1.02 mi16054-42410081-17610081-17622564(Top 88%)12789(Top 88%)12789(Top 264%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

16615

Males

10649

M18-39

10649

5K→10K

3.1 - 6.2 mi

Top 74%
×5stories
+79ft-138ft

Overall

18949

Males

11636

M18-39

11636

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

16615

Males

10649

M18-39

10649

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

13799

Males

9466

M18-39

9466

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

12304

Males

8805

M18-39

8805

Half→25K

13.1 - 15.5 mi

Top 52%
×4stories
+66ft-88ft

Overall

13325

Males

9072

M18-39

9072

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12204

Males

8344

M18-39

8344

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13061

Males

8432

M18-39

8432

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

13170

Males

8271

M18-39

8271

21M→35K

21.0 - 21.8 mi

Top 64%
×7stories
+17ft-86ft

Overall

16465

Males

9835

M18-39

9835

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

15359

Males

9230

M18-39

9230

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

19773

Males

11403

M18-39

11403

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

19861

Males

11387

M18-39

11387

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

18411

Males

10644

M18-39

10644

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

22564

Males

12789

M18-39

12789

Passing Analysis

Category:
Athletes Passed
3805
Passed By
2696
Net Change
+1109
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17163
5K → 10K61998-937#17163#18100
10K → 15K56736+531#18100#17569
15K → 20K10665+1061#17569#16508
20K → Half2201+219#16508#16289
Half → 25K56015+545#16289#15744
25K → 30K67713+664#15744#15080
30K → 20M20348+155#15080#14925
20M → 21M17971+108#14925#14817
21M → 35K58124-66#14817#14883
35K → 23M114150-36#14883#14919
23M → 24M31401-370#14919#15289
24M → 40K24314-290#15289#15579
40K → 25.2M3081-51#15579#15630
25.2M → Finish15439-424#15630#16054
TOTALS38052696+1109
📊

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