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BOSTON MARATHON 2024

Ken Rovak

Bib: 13829•M

MD

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:55/mi
27:42
↑ 97↓ 3451.5%
10K· 6.21 mi
9:08/mi
56:04
↑ 79↓ 1380.4%
15K· 9.32 mi
8:55/mi
1:23:45
↑ 67↓ 78
20K· 12.43 mi
8:45/mi
1:50:57
↑ 106↓ 860.1%
Half· 13.11 mi
8:30/mi
1:56:45
↑ 19↓ 370.5%
25K· 15.53 mi
8:46/mi
2:18:00
↑ 66↓ 880.2%
30K· 18.64 mi
8:31/mi
2:44:29
↑ 181↓ 1480.2%
20M
8:25/mi
2:55:55
↑ 64↓ 500.2%
21M
8:24/mi
3:04:19
↑ 106↓ 241.6%
35K· 21.75 mi
7:37/mi
3:10:01
↑ 17↓ 861.7%
23M
7:48/mi
3:19:47
↑ 23↓ 630.6%
24M
7:16/mi
3:27:03
↓ 821.3%
40K· 24.85 mi
7:28/mi
3:33:26
↓ 200.3%
25.2M
8:27/mi
3:36:21
↑ 13↓ 160.2%
Finish· 26.22 mi
7:38/mi
3:44:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:56:45
Pace8:54 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:47:23
Pace8:11 /mi
📊Negative Split: 8.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:59:0827:428:5527:42
8:55
-
10K
6.21 mi11:27:3056:049:0128:22
9:08
+0:13
15K
9.32 mi11:55:111:23:458:5927:41
8:55
-0:13
20K
12.43 mi12:22:231:50:578:5627:12
8:45
-0:10
Half
13.11 mi12:28:111:56:458:545:48
8:30
-0:15
25K
15.53 mi12:49:262:18:008:5321:15
8:46
+0:16
30K
18.64 mi13:15:552:44:298:4926:29
8:31
-0:15
20M
20.00 mi13:27:212:55:558:4811:26
8:25
-0:06
21M
21.00 mi13:35:453:04:198:478:24
8:24
-0:01
35K
21.75 mi13:41:273:10:018:445:42
7:37
-0:47
23M
23.00 mi13:51:133:19:478:419:46
7:48
+0:11
24M
24.00 mi13:58:293:27:038:387:16
7:16
-0:32
40K
24.85 mi14:04:523:33:268:356:23
7:28
+0:12
25.2M
25.20 mi14:07:473:36:218:352:55
8:27
+0:59
Finish
26.22 mi14:15:343:44:088:337:47
7:38
-0:49

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

7:16 /mi

Average Pace

8:33 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:54

16% of race

Time at Steady Pace

55:02

25% of race

Time at Slower Pace

2:12:12

59% of race

Average Pace: 8:33 /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 mi10:59:0827:428:5527:42
8:55
#19737
10K
6.21 mi11:27:3056:049:0128:22
9:08
#19989
15K
9.32 mi11:55:111:23:458:5927:41
8:55
#19495
20K
12.43 mi12:22:231:50:578:5627:12
8:45
#18631
Half
13.11 mi12:28:111:56:458:545:48
8:30
#18480
25K
15.53 mi12:49:262:18:008:5321:15
8:46
#17758
30K
18.64 mi13:15:552:44:298:4926:29
8:31
#16511
20M
20.00 mi13:27:212:55:558:4811:26
8:25
#16011
21M
21.00 mi13:35:453:04:198:478:24
8:24
#15407
35K
21.75 mi13:41:273:10:018:445:42
7:37
#15095
23M
23.00 mi13:51:133:19:478:419:46
7:48
#14465
24M
24.00 mi13:58:293:27:038:387:16
7:16
#13903
40K
24.85 mi14:04:523:33:268:356:23
7:28
#13436
25.2M
25.20 mi14:07:473:36:218:352:55
8:27
#13246
Finish
26.22 mi14:15:343:44:088:337:47
7:38
#12931
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi19737119581195818477(Top 72%)11476(Top 79%)11476(Top 593%)
10K6.21 mi3.10 mi19989-25212084-12612084-12620262(Top 79%)12252(Top 84%)12252(Top 633%)
15K9.32 mi3.11 mi19495+49411883+20111883+20118477(Top 72%)11476(Top 79%)11476(Top 593%)
20K12.43 mi3.11 mi18631+86411496+38711496+38716119(Top 63%)10421(Top 71%)10421(Top 539%)
Half13.11 mi0.68 mi18480+15111432+6411432+6415665(Top 61%)10170(Top 70%)10170(Top 526%)
25K15.53 mi2.42 mi17758+72211084+34811084+34814389(Top 56%)9525(Top 65%)9525(Top 492%)
30K18.64 mi3.11 mi16511+124710500+58410500+58410773(Top 42%)7669(Top 53%)7669(Top 396%)
20M20.00 mi1.36 mi16011+50010262+23810262+2388976(Top 35%)6514(Top 45%)6514(Top 337%)
21M21.00 mi1.00 mi15407+6049966+2969966+2965776(Top 23%)4569(Top 31%)4569(Top 236%)
35K21.75 mi0.75 mi15095+3129811+1559811+1555684(Top 22%)4512(Top 31%)4512(Top 233%)
23M23.00 mi1.25 mi14465+6309468+3439468+3434807(Top 19%)3868(Top 27%)3868(Top 200%)
24M24.00 mi1.00 mi13903+5629199+2699199+2693254(Top 13%)2812(Top 19%)2812(Top 145%)
40K24.85 mi0.85 mi13436+4678951+2488951+2483374(Top 13%)2813(Top 19%)2813(Top 145%)
25.2M25.20 mi0.35 mi13246+1908846+1058846+1054292(Top 17%)3356(Top 23%)3356(Top 173%)
Finish26.22 mi1.02 mi12931+3158660+1868660+1866384(Top 25%)4550(Top 31%)4550(Top 235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21story building
+97ft-345ft

Overall

18477

Males

11476

M50-54

11476

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

20262

Males

12252

M50-54

12252

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+67ft-78ft

Overall

18477

Males

11476

M50-54

11476

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

16119

Males

10421

M50-54

10421

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

15665

Males

10170

M50-54

10170

Half→25K

13.1 - 15.5 mi

Top 56%
×4story building
+66ft-88ft

Overall

14389

Males

9525

M50-54

9525

25K→30K

15.5 - 18.6 mi

Top 42%
×9story building
+181ft-148ft

Overall

10773

Males

7669

M50-54

7669

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

8976

Males

6514

M50-54

6514

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

5776

Males

4569

M50-54

4569

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5684

Males

4512

M50-54

4512

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

4807

Males

3868

M50-54

3868

23M→24M

23.0 - 24.0 mi

Top 13%
×6story building
+12ft-82ft

Overall

3254

Males

2812

M50-54

2812

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3374

Males

2813

M50-54

2813

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4292

Males

3356

M50-54

3356

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

6384

Males

4550

M50-54

4550

Passing Analysis

Category:
Athletes Passed
7274
Passed By
468
Net Change
+6806
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19737
5K → 10K180432-252#19737#19989
10K → 15K52531+494#19989#19495
15K → 20K8662+864#19495#18631
20K → Half1510+151#18631#18480
Half → 25K7231+722#18480#17758
25K → 30K12470+1247#17758#16511
30K → 20M5000+500#16511#16011
20M → 21M6040+604#16011#15407
21M → 35K3120+312#15407#15095
35K → 23M6300+630#15095#14465
23M → 24M5620+562#14465#13903
24M → 40K4670+467#13903#13436
40K → 25.2M1900+190#13436#13246
25.2M → Finish3172+315#13246#12931
TOTALS7274468+6806
📊

Passing Visuals

Category:
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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