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BOSTON MARATHON 2024

Chris (krysztof) Jekiel

Bib: 11034•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 44%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 46%
Division (M50-54)
#0 / 1935
Top 49%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:01
Rank: #7589
Start → 5K
22:01 | 7:05/mi
10K· 6.21 mi
44:04
Rank: #7402 (+187)
5K → 10K
22:03 | 7:06/mi
15K· 9.32 mi
1:06:28
Rank: #7401 (+1)
10K → 15K
22:24 | 7:13/mi
20K· 12.43 mi
1:29:44
Rank: #7571 (-170)
15K → 20K
23:16 | 7:29/mi
Half· 13.11 mi
1:34:49
Rank: #7613 (-42)
20K → Half
5:05 | 7:27/mi
25K· 15.53 mi
1:53:27
Rank: #7632 (-19)
Half → 25K
18:38 | 7:41/mi
30K· 18.64 mi
2:18:48
Rank: #7757 (-125)
25K → 30K
25:21 | 8:10/mi
20M
2:36:56
Rank: #10121 (-2364)
30K → 20M
18:08 | 13:21/mi
21M
2:48:25
Rank: #10729 (-608)
20M → 21M
11:29 | 11:29/mi
35K· 21.75 mi
2:56:13
Rank: #11194 (-465)
21M → 35K
7:48 | 10:26/mi
23M
3:08:23
Rank: #11387 (-193)
35K → 23M
12:10 | 9:43/mi
24M
3:17:59
Rank: #11561 (-174)
23M → 24M
9:36 | 9:36/mi
40K· 24.85 mi
3:25:26
Rank: #11435 (+126)
24M → 40K
7:27 | 8:43/mi
25.2M
3:28:58
Rank: #11417 (+18)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:37:16
Rank: #11292 (+125)
25.2M → Finish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:49
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time2:02:27
Pace9:20 /mi
📊Positive Split: 29.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:2822:017:0522:01
7:05
-
10K
6.21 mi11:11:3144:047:0622:03
7:06
+0:01
15K
9.32 mi11:33:551:06:287:0822:24
7:13
+0:07
20K
12.43 mi11:57:111:29:447:1323:16
7:29
+0:16
Half
13.11 mi12:02:161:34:497:145:05
7:27
-0:02
25K
15.53 mi12:20:541:53:277:1818:38
7:41
+0:14
30K
18.64 mi12:46:152:18:487:2725:21
8:10
+0:29
20M
20.00 mi13:04:232:36:567:5118:08
13:21
+5:11
21M
21.00 mi13:15:522:48:258:0111:29
11:29
-1:52
35K
21.75 mi13:23:402:56:138:067:48
10:26
-1:03
23M
23.00 mi13:35:503:08:238:1112:10
9:43
-0:43
24M
24.00 mi13:45:263:17:598:159:36
9:36
-0:07
40K
24.85 mi13:52:533:25:268:167:27
8:43
-0:53
25.2M
25.20 mi13:56:253:28:588:183:32
10:15
+1:32
Finish
26.22 mi14:04:433:37:168:188:18
8:09
-2:06

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

7:05 /mi

Average Pace

8:18 /mi

Slowest Pace

13:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:06:28

31% of race

Time at Steady Pace

1:28:05

41% of race

Time at Slower Pace

1:02:43

29% of race

Average Pace: 8:17 /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 mi10:49:2822:017:0522:01
7:05
#7589
10K
6.21 mi11:11:3144:047:0622:03
7:06
#7402
15K
9.32 mi11:33:551:06:287:0822:24
7:13
#7401
20K
12.43 mi11:57:111:29:447:1323:16
7:29
#7571
Half
13.11 mi12:02:161:34:497:145:05
7:27
#7613
25K
15.53 mi12:20:541:53:277:1818:38
7:41
#7632
30K
18.64 mi12:46:152:18:487:2725:21
8:10
#7757
20M
20.00 mi13:04:232:36:567:5118:08
13:21
#10121
21M
21.00 mi13:15:522:48:258:0111:29
11:29
#10729
35K
21.75 mi13:23:402:56:138:067:48
10:26
#11194
23M
23.00 mi13:35:503:08:238:1112:10
9:43
#11387
24M
24.00 mi13:45:263:17:598:159:36
9:36
#11561
40K
24.85 mi13:52:533:25:268:167:27
8:43
#11435
25.2M
25.20 mi13:56:253:28:588:183:32
10:15
#11417
Finish
26.22 mi14:04:433:37:168:188:18
8:09
#11292
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7589655465547537(Top 29%)6430(Top 44%)6430(Top 332%)
10K6.21 mi3.10 mi7402+1876413+1416413+1417269(Top 28%)6295(Top 43%)6295(Top 325%)
15K9.32 mi3.11 mi7401+16394+196394+197537(Top 29%)6430(Top 44%)6430(Top 332%)
20K12.43 mi3.11 mi7571-1706473-796473-798297(Top 32%)6776(Top 46%)6776(Top 350%)
Half13.11 mi0.68 mi7613-426496-236496-238740(Top 34%)7048(Top 48%)7048(Top 364%)
25K15.53 mi2.42 mi7632-196469+276469+278187(Top 32%)6531(Top 45%)6531(Top 338%)
30K18.64 mi3.11 mi7757-1256456+136456+138777(Top 34%)6649(Top 46%)6649(Top 344%)
20M20.00 mi1.36 mi10121-23647661-12057661-120523282(Top 91%)13333(Top 91%)13333(Top 689%)
21M21.00 mi1.00 mi10729-6087905-2447905-24417602(Top 69%)10423(Top 71%)10423(Top 539%)
35K21.75 mi0.75 mi11194-4658099-1948099-19418339(Top 72%)10788(Top 74%)10788(Top 558%)
23M23.00 mi1.25 mi11387-1938119-208119-2014395(Top 56%)8745(Top 60%)8745(Top 452%)
24M24.00 mi1.00 mi11561-1748152-338152-3314856(Top 58%)8944(Top 61%)8944(Top 462%)
40K24.85 mi0.85 mi11435+1268048+1048048+1049465(Top 37%)6143(Top 42%)6143(Top 317%)
25.2M25.20 mi0.35 mi11417+188015+338015+3311873(Top 46%)7311(Top 50%)7311(Top 378%)
Finish26.22 mi1.02 mi11292+1257912+1037912+1039444(Top 37%)6173(Top 42%)6173(Top 319%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7537

Males

6430

M50-54

6430

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7269

Males

6295

M50-54

6295

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7537

Males

6430

M50-54

6430

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8297

Males

6776

M50-54

6776

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

8740

Males

7048

M50-54

7048

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8187

Males

6531

M50-54

6531

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8777

Males

6649

M50-54

6649

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

23282

Males

13333

M50-54

13333

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

17602

Males

10423

M50-54

10423

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

18339

Males

10788

M50-54

10788

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14395

Males

8745

M50-54

8745

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

14856

Males

8944

M50-54

8944

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9465

Males

6143

M50-54

6143

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11873

Males

7311

M50-54

7311

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

9444

Males

6173

M50-54

6173

Passing Analysis

Category:
Athletes Passed
1555
Passed By
5255
Net Change
-3703
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7589
5K → 10K301114+187#7589#7402
10K → 15K146145+1#7402#7401
15K → 20K135305-170#7401#7571
20K → Half2062-42#7571#7613
Half → 25K173192-19#7613#7632
25K → 30K211336-125#7632#7757
30K → 20M42366-2364#7757#10121
20M → 21M25632-608#10121#10729
21M → 35K19484-465#10729#11194
35K → 23M101294-193#11194#11387
23M → 24M56230-174#11387#11561
24M → 40K15428+126#11561#11435
40K → 25.2M5537+18#11435#11417
25.2M → Finish15530+125#11417#11292
TOTALS15555255-3703
📊

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