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BOSTON MARATHON 2024

Grzegorz Latanik

Bib: 5354•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 18%
Gender (Male)
#0 / 14578
Top 28%
Masters (Masters Men)
#0 / 9729
Top 16%
Division (M50-54)
#0 / 1935
Top 11%
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
6:57/mi
21:35
↑ 97↓ 3451.5%
10K· 6.21 mi
7:03/mi
43:29
↑ 79↓ 1380.4%
15K· 9.32 mi
7:04/mi
1:05:26
↑ 67↓ 78
20K· 12.43 mi
7:12/mi
1:27:47
↑ 106↓ 860.1%
Half· 13.11 mi
7:12/mi
1:32:42
↑ 19↓ 370.5%
25K· 15.53 mi
7:20/mi
1:50:28
↑ 66↓ 880.2%
30K· 18.64 mi
7:21/mi
2:13:19
↑ 181↓ 1480.2%
20M
7:22/mi
2:23:20
↑ 64↓ 500.2%
21M
7:39/mi
2:30:59
↑ 106↓ 241.6%
35K· 21.75 mi
7:09/mi
2:36:20
↑ 17↓ 861.7%
23M
7:25/mi
2:45:37
↑ 23↓ 630.6%
24M
7:29/mi
2:53:06
↓ 821.3%
40K· 24.85 mi
7:42/mi
2:59:41
↓ 200.3%
25.2M
8:22/mi
3:02:34
↑ 13↓ 160.2%
Finish· 26.22 mi
6:52/mi
3:09:34
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:42
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:36:52
Pace7:23 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:5721:356:5721:35
6:57
-
10K
6.21 mi10:47:5143:297:0021:54
7:03
+0:06
15K
9.32 mi11:09:481:05:267:0121:57
7:04
+0:01
20K
12.43 mi11:32:091:27:477:0422:21
7:12
+0:08
Half
13.11 mi11:37:041:32:427:044:55
7:12
0:00
25K
15.53 mi11:54:501:50:287:0717:46
7:20
+0:08
30K
18.64 mi12:17:412:13:197:0922:51
7:21
+0:01
20M
20.00 mi12:27:422:23:207:1010:01
7:22
+0:01
21M
21.00 mi12:35:212:30:597:117:39
7:39
+0:17
35K
21.75 mi12:40:422:36:207:115:21
7:09
-0:30
23M
23.00 mi12:49:592:45:377:129:17
7:25
+0:16
24M
24.00 mi12:57:282:53:067:137:29
7:29
+0:04
40K
24.85 mi13:04:032:59:417:146:35
7:42
+0:13
25.2M
25.20 mi13:06:563:02:347:152:53
8:22
+0:40
Finish
26.22 mi13:13:563:09:347:147:00
6:52
-1:30

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

6:52 /mi

Average Pace

7:14 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:47

41% of race

Time at Steady Pace

1:34:40

50% of race

Time at Slower Pace

17:07

9% 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 mi10:25:5721:356:5721:35
6:57
#6704
10K
6.21 mi10:47:5143:297:0021:54
7:03
#6808
15K
9.32 mi11:09:481:05:267:0121:57
7:04
#6720
20K
12.43 mi11:32:091:27:477:0422:21
7:12
#6559
Half
13.11 mi11:37:041:32:427:044:55
7:12
#6574
25K
15.53 mi11:54:501:50:287:0717:46
7:20
#6407
30K
18.64 mi12:17:412:13:197:0922:51
7:21
#5865
20M
20.00 mi12:27:422:23:207:1010:01
7:22
#5615
21M
21.00 mi12:35:212:30:597:117:39
7:39
#5339
35K
21.75 mi12:40:422:36:207:115:21
7:09
#5207
23M
23.00 mi12:49:592:45:377:129:17
7:25
#4966
24M
24.00 mi12:57:282:53:067:137:29
7:29
#4842
40K
24.85 mi13:04:032:59:417:146:35
7:42
#4753
25.2M
25.20 mi13:06:563:02:347:152:53
8:22
#4695
Finish
26.22 mi13:13:563:09:347:147:00
6:52
#4550
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6704595359536597(Top 26%)5798(Top 40%)5798(Top 300%)
10K6.21 mi3.10 mi6808-1046010-576010-576966(Top 27%)6091(Top 42%)6091(Top 315%)
15K9.32 mi3.11 mi6720+885932+785932+786597(Top 26%)5798(Top 40%)5798(Top 300%)
20K12.43 mi3.11 mi6559+1615795+1375795+1376329(Top 25%)5540(Top 38%)5540(Top 286%)
Half13.11 mi0.68 mi6574-155805-105805-106953(Top 27%)5947(Top 41%)5947(Top 307%)
25K15.53 mi2.42 mi6407+1675644+1615644+1615971(Top 23%)5158(Top 35%)5158(Top 267%)
30K18.64 mi3.11 mi5865+5425189+4555189+4554432(Top 17%)3940(Top 27%)3940(Top 204%)
20M20.00 mi1.36 mi5615+2504983+2064983+2063825(Top 15%)3418(Top 23%)3418(Top 177%)
21M21.00 mi1.00 mi5339+2764763+2204763+2203000(Top 12%)2701(Top 19%)2701(Top 140%)
35K21.75 mi0.75 mi5207+1324649+1144649+1143618(Top 14%)3193(Top 22%)3193(Top 165%)
23M23.00 mi1.25 mi4966+2414435+2144435+2143326(Top 13%)2914(Top 20%)2914(Top 151%)
24M24.00 mi1.00 mi4842+1244319+1164319+1164064(Top 16%)3345(Top 23%)3345(Top 173%)
40K24.85 mi0.85 mi4753+894226+934226+934325(Top 17%)3398(Top 23%)3398(Top 176%)
25.2M25.20 mi0.35 mi4695+584167+594167+593913(Top 15%)3114(Top 21%)3114(Top 161%)
Finish26.22 mi1.02 mi4550+1454034+1334034+1332617(Top 10%)2238(Top 15%)2238(Top 116%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21story building
+97ft-345ft

Overall

6597

Males

5798

M50-54

5798

5K→10K

3.1 - 6.2 mi

Top 27%
×5story building
+79ft-138ft

Overall

6966

Males

6091

M50-54

6091

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+67ft-78ft

Overall

6597

Males

5798

M50-54

5798

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6329

Males

5540

M50-54

5540

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

6953

Males

5947

M50-54

5947

Half→25K

13.1 - 15.5 mi

Top 23%
×4story building
+66ft-88ft

Overall

5971

Males

5158

M50-54

5158

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4432

Males

3940

M50-54

3940

30K→20M

18.6 - 20.0 mi

Top 15%
×5story building
+64ft-50ft

Overall

3825

Males

3418

M50-54

3418

20M→21M

20.0 - 21.0 mi

Top 12%
×8story building
+106ft-24ft

Overall

3000

Males

2701

M50-54

2701

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3618

Males

3193

M50-54

3193

35K→23M

21.8 - 23.0 mi

Top 13%
×5story building
+23ft-63ft

Overall

3326

Males

2914

M50-54

2914

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4064

Males

3345

M50-54

3345

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4325

Males

3398

M50-54

3398

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3913

Males

3114

M50-54

3114

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2story building
+22ft-21ft

Overall

2617

Males

2238

M50-54

2238

Passing Analysis

Category:
Athletes Passed
2790
Passed By
636
Net Change
+2154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6704
5K → 10K161265-104#6704#6808
10K → 15K196108+88#6808#6720
15K → 20K24281+161#6720#6559
20K → Half2136-15#6559#6574
Half → 25K23063+167#6574#6407
25K → 30K56220+542#6407#5865
30K → 20M2577+250#5865#5615
20M → 21M2793+276#5615#5339
21M → 35K1353+132#5339#5207
35K → 23M2487+241#5207#4966
23M → 24M14117+124#4966#4842
24M → 40K10314+89#4842#4753
40K → 25.2M646+58#4753#4695
25.2M → Finish1516+145#4695#4550
TOTALS2790636+2154
📊

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