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BOSTON MARATHON 2024

Bryan Voelzke

Bib: 7307•M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 20%
Gender (Male)
#0 / 14578
Top 30%
Masters (Masters Men)
#0 / 9729
Top 18%
Division (M50-54)
#0 / 1935
Top 14%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:40
Rank: #4419
Start → 5K
20:40 | 6:39/mi
10K· 6.21 mi
41:18
Rank: #4136 (+283)
5K → 10K
20:38 | 6:38/mi
15K· 9.32 mi
1:02:04
Rank: #3989 (+147)
10K → 15K
20:46 | 6:41/mi
20K· 12.43 mi
1:23:14
Rank: #3937 (+52)
15K → 20K
21:10 | 6:49/mi
Half· 13.11 mi
1:27:54
Rank: #3978 (-41)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:45:03
Rank: #4084 (-106)
Half → 25K
17:09 | 7:04/mi
30K· 18.64 mi
2:08:30
Rank: #4380 (-296)
25K → 30K
23:27 | 7:33/mi
20M
2:19:10
Rank: #4460 (-80)
30K → 20M
10:40 | 7:51/mi
21M
2:27:35
Rank: #4473 (-13)
20M → 21M
8:25 | 8:25/mi
35K· 21.75 mi
2:33:28
Rank: #4519 (-46)
21M → 35K
5:53 | 7:52/mi
23M
2:44:12
Rank: #4671 (-152)
35K → 23M
10:44 | 8:34/mi
24M
2:52:47
Rank: #4778 (-107)
23M → 24M
8:35 | 8:35/mi
40K· 24.85 mi
3:00:10
Rank: #4832 (-54)
24M → 40K
7:23 | 8:38/mi
25.2M
3:03:29
Rank: #4886 (-54)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:12:08
Rank: #5053 (-167)
25.2M → Finish
8:39 | 8:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:54
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:44:14
Pace7:57 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:5920:406:3920:40
6:39
-
10K
6.21 mi10:48:3741:186:3920:38
6:38
-0:01
15K
9.32 mi11:09:231:02:046:4020:46
6:41
+0:03
20K
12.43 mi11:30:331:23:146:4221:10
6:49
+0:08
Half
13.11 mi11:35:131:27:546:424:40
6:50
+0:01
25K
15.53 mi11:52:221:45:036:4617:09
7:04
+0:14
30K
18.64 mi12:15:492:08:306:5423:27
7:33
+0:29
20M
20.00 mi12:26:292:19:106:5710:40
7:51
+0:18
21M
21.00 mi12:34:542:27:357:028:25
8:25
+0:34
35K
21.75 mi12:40:472:33:287:035:53
7:52
-0:33
23M
23.00 mi12:51:312:44:127:0810:44
8:34
+0:42
24M
24.00 mi13:00:062:52:477:128:35
8:35
+0:01
40K
24.85 mi13:07:293:00:107:157:23
8:38
+0:03
25.2M
25.20 mi13:10:483:03:297:173:19
9:37
+0:59
Finish
26.22 mi13:19:273:12:087:208:39
8:29
-1:08

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

6:38 /mi

Average Pace

7:20 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:03

55% of race

Time at Steady Pace

40:00

21% of race

Time at Slower Pace

47:05

25% of race

Average Pace: 7:20 /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 mi10:27:5920:406:3920:40
6:39
#4419
10K
6.21 mi10:48:3741:186:3920:38
6:38
#4136
15K
9.32 mi11:09:231:02:046:4020:46
6:41
#3989
20K
12.43 mi11:30:331:23:146:4221:10
6:49
#3937
Half
13.11 mi11:35:131:27:546:424:40
6:50
#3978
25K
15.53 mi11:52:221:45:036:4617:09
7:04
#4084
30K
18.64 mi12:15:492:08:306:5423:27
7:33
#4380
20M
20.00 mi12:26:292:19:106:5710:40
7:51
#4460
21M
21.00 mi12:34:542:27:357:028:25
8:25
#4473
35K
21.75 mi12:40:472:33:287:035:53
7:52
#4519
23M
23.00 mi12:51:312:44:127:0810:44
8:34
#4671
24M
24.00 mi13:00:062:52:477:128:35
8:35
#4778
40K
24.85 mi13:07:293:00:107:157:23
8:38
#4832
25.2M
25.20 mi13:10:483:03:297:173:19
9:37
#4886
Finish
26.22 mi13:19:273:12:087:208:39
8:29
#5053
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4419414741473813(Top 15%)3591(Top 25%)3591(Top 186%)
10K6.21 mi3.10 mi4136+2833902+2453902+2453909(Top 15%)3684(Top 25%)3684(Top 190%)
15K9.32 mi3.11 mi3989+1473764+1383764+1383813(Top 15%)3591(Top 25%)3591(Top 186%)
20K12.43 mi3.11 mi3937+523710+543710+543959(Top 15%)3707(Top 25%)3707(Top 192%)
Half13.11 mi0.68 mi3978-413748-383748-384794(Top 19%)4405(Top 30%)4405(Top 228%)
25K15.53 mi2.42 mi4084-1063830-823830-824697(Top 18%)4255(Top 29%)4255(Top 220%)
30K18.64 mi3.11 mi4380-2964053-2234053-2235319(Top 21%)4570(Top 31%)4570(Top 236%)
20M20.00 mi1.36 mi4460-804105-524105-525933(Top 23%)4811(Top 33%)4811(Top 249%)
21M21.00 mi1.00 mi4473-13410541055820(Top 23%)4581(Top 31%)4581(Top 237%)
35K21.75 mi0.75 mi4519-464128-234128-236916(Top 27%)5177(Top 36%)5177(Top 268%)
23M23.00 mi1.25 mi4671-1524217-894217-898837(Top 35%)6014(Top 41%)6014(Top 311%)
24M24.00 mi1.00 mi4778-1074268-514268-519906(Top 39%)6480(Top 44%)6480(Top 335%)
40K24.85 mi0.85 mi4832-544286-184286-189011(Top 35%)5890(Top 40%)5890(Top 304%)
25.2M25.20 mi0.35 mi4886-544310-244310-249143(Top 36%)5880(Top 40%)5880(Top 304%)
Finish26.22 mi1.02 mi5053-1674403-934403-9311406(Top 45%)7194(Top 49%)7194(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3813

Males

3591

M50-54

3591

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3909

Males

3684

M50-54

3684

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3813

Males

3591

M50-54

3591

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3959

Males

3707

M50-54

3707

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

4794

Males

4405

M50-54

4405

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4697

Males

4255

M50-54

4255

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5319

Males

4570

M50-54

4570

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5933

Males

4811

M50-54

4811

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

5820

Males

4581

M50-54

4581

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

6916

Males

5177

M50-54

5177

35K→23M

21.8 - 23.0 mi

Top 35%
×5stories
+23ft-63ft

Overall

8837

Males

6014

M50-54

6014

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

9906

Males

6480

M50-54

6480

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9011

Males

5890

M50-54

5890

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9143

Males

5880

M50-54

5880

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11406

Males

7194

M50-54

7194

Passing Analysis

Category:
Athletes Passed
1332
Passed By
1966
Net Change
-634
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4419
5K → 10K35471+283#4419#4136
10K → 15K19851+147#4136#3989
15K → 20K170118+52#3989#3937
20K → Half1455-41#3937#3978
Half → 25K100206-106#3978#4084
25K → 30K125421-296#4084#4380
30K → 20M74154-80#4380#4460
20M → 21M7790-13#4460#4473
21M → 35K4288-46#4473#4519
35K → 23M49201-152#4519#4671
23M → 24M41148-107#4671#4778
24M → 40K4498-54#4778#4832
40K → 25.2M1771-54#4832#4886
25.2M → Finish27194-167#4886#5053
TOTALS13321966-634
📊

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