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BOSTON MARATHON 2024

Colin Zauner

Bib: 4374•M

MN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 18%
Gender (Male)
#0 / 14578
Top 28%
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
20:34
Rank: #4196
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
41:15
Rank: #4068 (+128)
5K → 10K
20:41 | 6:39/mi
15K· 9.32 mi
1:02:09
Rank: #4061 (+7)
10K → 15K
20:54 | 6:44/mi
20K· 12.43 mi
1:23:13
Rank: #3933 (+128)
15K → 20K
21:04 | 6:47/mi
Half· 13.11 mi
1:27:46
Rank: #3910 (+23)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:44:33
Rank: #3858 (+52)
Half → 25K
16:47 | 6:55/mi
30K· 18.64 mi
2:07:13
Rank: #3894 (-36)
25K → 30K
22:40 | 7:18/mi
20M
2:17:32
Rank: #3937 (-43)
30K → 20M
10:19 | 7:36/mi
21M
2:25:49
Rank: #3985 (-48)
20M → 21M
8:17 | 8:17/mi
35K· 21.75 mi
2:31:35
Rank: #4040 (-55)
21M → 35K
5:46 | 7:42/mi
23M
2:42:06
Rank: #4166 (-126)
35K → 23M
10:31 | 8:24/mi
24M
2:50:34
Rank: #4312 (-146)
23M → 24M
8:28 | 8:28/mi
40K· 24.85 mi
2:57:48
Rank: #4362 (-50)
24M → 40K
7:14 | 8:28/mi
25.2M
3:01:08
Rank: #4411 (-49)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:09:33
Rank: #4547 (-136)
25.2M → Finish
8:25 | 8:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:46
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:41:47
Pace7:46 /mi
📊Positive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4720:346:3720:34
6:37
-
10K
6.21 mi10:44:2841:156:3820:41
6:39
+0:02
15K
9.32 mi11:05:221:02:096:4020:54
6:44
+0:05
20K
12.43 mi11:26:261:23:136:4221:04
6:47
+0:03
Half
13.11 mi11:30:591:27:466:424:33
6:40
-0:07
25K
15.53 mi11:47:461:44:336:4416:47
6:55
+0:15
30K
18.64 mi12:10:262:07:136:4922:40
7:18
+0:23
20M
20.00 mi12:20:452:17:326:5310:19
7:36
+0:18
21M
21.00 mi12:29:022:25:496:578:17
8:17
+0:41
35K
21.75 mi12:34:482:31:356:585:46
7:42
-0:35
23M
23.00 mi12:45:192:42:067:0310:31
8:24
+0:42
24M
24.00 mi12:53:472:50:347:068:28
8:28
+0:04
40K
24.85 mi13:01:012:57:487:097:14
8:28
0:00
25.2M
25.20 mi13:04:213:01:087:113:20
9:40
+1:12
Finish
26.22 mi13:12:463:09:337:148:25
8:16
-1:24

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

6:37 /mi

Average Pace

7:14 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:33

55% of race

Time at Steady Pace

38:45

20% of race

Time at Slower Pace

46:15

24% of race

Average Pace: 7:14 /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 mi10:23:4720:346:3720:34
6:37
#4196
10K
6.21 mi10:44:2841:156:3820:41
6:39
#4068
15K
9.32 mi11:05:221:02:096:4020:54
6:44
#4061
20K
12.43 mi11:26:261:23:136:4221:04
6:47
#3933
Half
13.11 mi11:30:591:27:466:424:33
6:40
#3910
25K
15.53 mi11:47:461:44:336:4416:47
6:55
#3858
30K
18.64 mi12:10:262:07:136:4922:40
7:18
#3894
20M
20.00 mi12:20:452:17:326:5310:19
7:36
#3937
21M
21.00 mi12:29:022:25:496:578:17
8:17
#3985
35K
21.75 mi12:34:482:31:356:585:46
7:42
#4040
23M
23.00 mi12:45:192:42:067:0310:31
8:24
#4166
24M
24.00 mi12:53:472:50:347:068:28
8:28
#4312
40K
24.85 mi13:01:012:57:487:097:14
8:28
#4362
25.2M
25.20 mi13:04:213:01:087:113:20
9:40
#4411
Finish
26.22 mi13:12:463:09:337:148:25
8:16
#4547
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4196395639564142(Top 16%)3884(Top 27%)3884(Top 80%)
10K6.21 mi3.10 mi4068+1283835+1213835+1214022(Top 16%)3784(Top 26%)3784(Top 78%)
15K9.32 mi3.11 mi4061+73821+143821+144142(Top 16%)3884(Top 27%)3884(Top 80%)
20K12.43 mi3.11 mi3933+1283706+1153706+1153743(Top 15%)3518(Top 24%)3518(Top 73%)
Half13.11 mi0.68 mi3910+233687+193687+193654(Top 14%)3424(Top 23%)3424(Top 71%)
25K15.53 mi2.42 mi3858+523632+553632+553942(Top 15%)3647(Top 25%)3647(Top 75%)
30K18.64 mi3.11 mi3894-363648-163648-164200(Top 16%)3773(Top 26%)3773(Top 78%)
20M20.00 mi1.36 mi3937-433673-253673-254735(Top 19%)4069(Top 28%)4069(Top 84%)
21M21.00 mi1.00 mi3985-483695-223695-225288(Top 21%)4273(Top 29%)4273(Top 88%)
35K21.75 mi0.75 mi4040-553732-373732-376175(Top 24%)4771(Top 33%)4771(Top 98%)
23M23.00 mi1.25 mi4166-1263813-813813-817934(Top 31%)5550(Top 38%)5550(Top 114%)
24M24.00 mi1.00 mi4312-1463908-953908-959307(Top 36%)6182(Top 42%)6182(Top 127%)
40K24.85 mi0.85 mi4362-503923-153923-158190(Top 32%)5482(Top 38%)5482(Top 113%)
25.2M25.20 mi0.35 mi4411-493945-223945-229555(Top 37%)6075(Top 42%)6075(Top 125%)
Finish26.22 mi1.02 mi4547-1364031-864031-8610136(Top 40%)6526(Top 45%)6526(Top 135%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4142

Males

3884

M18-39

3884

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4022

Males

3784

M18-39

3784

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4142

Males

3884

M18-39

3884

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3743

Males

3518

M18-39

3518

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3654

Males

3424

M18-39

3424

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3942

Males

3647

M18-39

3647

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4200

Males

3773

M18-39

3773

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4735

Males

4069

M18-39

4069

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5288

Males

4273

M18-39

4273

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6175

Males

4771

M18-39

4771

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7934

Males

5550

M18-39

5550

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9307

Males

6182

M18-39

6182

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8190

Males

5482

M18-39

5482

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9555

Males

6075

M18-39

6075

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10136

Males

6526

M18-39

6526

Passing Analysis

Category:
Athletes Passed
1322
Passed By
1673
Net Change
-351
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4196
5K → 10K246118+128#4196#4068
10K → 15K128121+7#4068#4061
15K → 20K20274+128#4061#3933
20K → Half3714+23#3933#3910
Half → 25K14694+52#3910#3858
25K → 30K179215-36#3858#3894
30K → 20M102145-43#3894#3937
20M → 21M77125-48#3937#3985
21M → 35K3590-55#3985#4040
35K → 23M50176-126#4040#4166
23M → 24M35181-146#4166#4312
24M → 40K4292-50#4312#4362
40K → 25.2M1867-49#4362#4411
25.2M → Finish25161-136#4411#4547
TOTALS13221673-351
📊

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