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BOSTON MARATHON 2023

Tyler Krickovic

Bib: 970•M

DC

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
32:21
Rank: #24498
Start → 5K
32:21 | 10:25/mi
10K· 6.21 mi
56:08
Rank: #20782 (+3716)
5K → 10K
23:47 | 7:39/mi
15K· 9.32 mi
1:18:53
Rank: #17616 (+3166)
10K → 15K
22:45 | 7:19/mi
20K· 12.43 mi
1:42:23
Rank: #15837 (+1779)
15K → 20K
23:30 | 7:34/mi
Half· 13.11 mi
1:49:33
Rank: #16674 (-837)
20K → Half
7:10 | 10:30/mi
25K· 15.53 mi
2:16:06
Rank: #18898 (-2224)
Half → 25K
26:33 | 10:57/mi
30K· 18.64 mi
2:45:33
Rank: #19007 (-109)
25K → 30K
29:27 | 9:29/mi
20M
2:59:53
Rank: #19336 (-329)
30K → 20M
14:20 | 10:33/mi
21M
3:10:55
Rank: #19474 (-138)
20M → 21M
11:02 | 11:02/mi
35K· 21.75 mi
3:23:11
Rank: #20423 (-949)
21M → 35K
12:16 | 16:24/mi
23M
3:38:45
Rank: #20833 (-410)
35K → 23M
15:34 | 12:26/mi
24M
3:50:14
Rank: #21022 (-189)
23M → 24M
11:29 | 11:29/mi
40K· 24.85 mi
3:59:36
Rank: #21078 (-56)
24M → 40K
9:22 | 10:57/mi
25.2M
4:02:43
Rank: #20977 (+101)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
4:09:43
Rank: #20624 (+353)
25.2M → Finish
7:00 | 6:52/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:33
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time2:20:10
Pace10:42 /mi
📊Positive Split: 27.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:32:3332:2110:2532:21
10:25
-
10K
6.21 mi10:56:2056:089:0223:47
7:39
-2:46
15K
9.32 mi11:19:051:18:538:2822:45
7:19
-0:20
20K
12.43 mi11:42:351:42:238:1423:30
7:34
+0:15
Half
13.11 mi11:49:451:49:338:217:10
10:30
+2:56
25K
15.53 mi12:16:182:16:068:4626:33
10:57
+0:27
30K
18.64 mi12:45:452:45:338:5329:27
9:29
-1:28
20M
20.00 mi13:00:052:59:539:0014:20
10:33
+1:04
21M
21.00 mi13:11:073:10:559:0511:02
11:02
+0:29
35K
21.75 mi13:23:233:23:119:2112:16
16:24
+5:22
23M
23.00 mi13:38:573:38:459:3115:34
12:26
-3:58
24M
24.00 mi13:50:263:50:149:3611:29
11:29
-0:57
40K
24.85 mi13:59:483:59:369:389:22
10:57
-0:32
25.2M
25.20 mi14:02:554:02:439:383:07
9:02
-1:55
Finish
26.22 mi14:09:554:09:439:327:00
6:52
-2:10

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

9:32 /mi

Slowest Pace

16:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:20:09

32% of race

Time at Steady Pace

2:21:44

57% of race

Time at Slower Pace

27:50

11% of race

Average Pace: 9:31 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:32:3332:2110:2532:21
10:25
#24498
10K
6.21 mi10:56:2056:089:0223:47
7:39
#20782
15K
9.32 mi11:19:051:18:538:2822:45
7:19
#17616
20K
12.43 mi11:42:351:42:238:1423:30
7:34
#15837
Half
13.11 mi11:49:451:49:338:217:10
10:30
#16674
25K
15.53 mi12:16:182:16:068:4626:33
10:57
#18898
30K
18.64 mi12:45:452:45:338:5329:27
9:29
#19007
20M
20.00 mi13:00:052:59:539:0014:20
10:33
#19336
21M
21.00 mi13:11:073:10:559:0511:02
11:02
#19474
35K
21.75 mi13:23:233:23:119:2112:16
16:24
#20423
23M
23.00 mi13:38:573:38:459:3115:34
12:26
#20833
24M
24.00 mi13:50:263:50:149:3611:29
11:29
#21022
40K
24.85 mi13:59:483:59:369:389:22
10:57
#21078
25.2M
25.20 mi14:02:554:02:439:383:07
9:02
#20977
Finish
26.22 mi14:09:554:09:439:327:00
6:52
#20624
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2449814322143228748(Top 33%)7397(Top 49%)7397(Top 140%)
10K6.21 mi3.10 mi20782+371612572+175012572+175011838(Top 44%)9047(Top 60%)9047(Top 171%)
15K9.32 mi3.11 mi17616+316611312+126011312+12608748(Top 33%)7397(Top 49%)7397(Top 140%)
20K12.43 mi3.11 mi15837+177910615+69710615+6979815(Top 37%)7976(Top 53%)7976(Top 151%)
Half13.11 mi0.68 mi16674-83710925-31010925-31024209(Top 91%)14143(Top 93%)14143(Top 268%)
25K15.53 mi2.42 mi18898-222411818-89311818-89323881(Top 90%)13962(Top 92%)13962(Top 264%)
30K18.64 mi3.11 mi19007-10911844-2611844-2619354(Top 73%)11943(Top 79%)11943(Top 226%)
20M20.00 mi1.36 mi19336-32911967-12311967-12321833(Top 82%)12921(Top 85%)12921(Top 244%)
21M21.00 mi1.00 mi19474-13812010-4312010-4320893(Top 78%)12472(Top 82%)12472(Top 236%)
35K21.75 mi0.75 mi20423-94912404-39412404-39426543(Top 100%)15130(Top 100%)15130(Top 286%)
23M23.00 mi1.25 mi20833-41012572-16812572-16824504(Top 92%)14088(Top 93%)14088(Top 267%)
24M24.00 mi1.00 mi21022-18912647-7512647-7523840(Top 90%)13742(Top 91%)13742(Top 260%)
40K24.85 mi0.85 mi21078-5612654-712654-722245(Top 84%)12956(Top 85%)12956(Top 245%)
25.2M25.20 mi0.35 mi20977+10112607+4712607+4712739(Top 48%)8652(Top 57%)8652(Top 164%)
Finish26.22 mi1.02 mi20624+35312443+16412443+1644471(Top 17%)3904(Top 26%)3904(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8748

Males

7397

M18-39

7397

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11838

Males

9047

M18-39

9047

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8748

Males

7397

M18-39

7397

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

9815

Males

7976

M18-39

7976

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

24209

Males

14143

M18-39

14143

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

23881

Males

13962

M18-39

13962

25K→30K

15.5 - 18.6 mi

Top 73%
×9stories
+181ft-148ft

Overall

19354

Males

11943

M18-39

11943

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

21833

Males

12921

M18-39

12921

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

20893

Males

12472

M18-39

12472

21M→35K

21.0 - 21.8 mi

Top 100%
×7stories
+17ft-86ft

Overall

26543

Males

15130

M18-39

15130

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24504

Males

14088

M18-39

14088

23M→24M

23.0 - 24.0 mi

Top 90%
×6stories
+12ft-82ft

Overall

23840

Males

13742

M18-39

13742

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22245

Males

12956

M18-39

12956

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12739

Males

8652

M18-39

8652

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4471

Males

3904

M18-39

3904

Passing Analysis

Category:
Athletes Passed
9369
Passed By
5495
Net Change
+3874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24498
5K → 10K37160+3716#24498#20782
10K → 15K31660+3166#20782#17616
15K → 20K17790+1779#17616#15837
20K → Half2839-837#15837#16674
Half → 25K32227-2224#16674#18898
25K → 30K130239-109#18898#19007
30K → 20M22351-329#19007#19336
20M → 21M49187-138#19336#19474
21M → 35K2951-949#19474#20423
35K → 23M7417-410#20423#20833
23M → 24M11200-189#20833#21022
24M → 40K2884-56#21022#21078
40K → 25.2M1010+101#21078#20977
25.2M → Finish3530+353#20977#20624
TOTALS93695495+3874
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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