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BOSTON MARATHON 2023

Keneth Liquez

Bib: 27491•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 40%
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
7:29/mi
23:14
↑ 97↓ 3451.5%
10K· 6.21 mi
7:17/mi
45:53
↑ 79↓ 1380.4%
15K· 9.32 mi
7:33/mi
1:09:19
↑ 67↓ 78
20K· 12.43 mi
7:42/mi
1:33:14
↑ 106↓ 860.1%
Half· 13.11 mi
7:48/mi
1:38:33
↑ 19↓ 370.5%
25K· 15.53 mi
7:49/mi
1:57:29
↑ 66↓ 880.2%
30K· 18.64 mi
8:17/mi
2:23:13
↑ 181↓ 1480.2%
20M
8:28/mi
2:34:43
↑ 64↓ 500.2%
21M
9:02/mi
2:43:45
↑ 106↓ 241.6%
35K· 21.75 mi
7:51/mi
2:49:37
↑ 17↓ 861.7%
23M
8:13/mi
2:59:54
↑ 23↓ 630.6%
24M
7:50/mi
3:07:44
↓ 821.3%
40K· 24.85 mi
7:50/mi
3:14:26
↓ 200.3%
25.2M
8:22/mi
3:17:19
↑ 13↓ 160.2%
Finish· 26.22 mi
7:47/mi
3:25:15
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:33
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:46:42
Pace8:08 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:4723:147:2923:14
7:29
-
10K
6.21 mi12:01:2645:537:2322:39
7:17
-0:12
15K
9.32 mi12:24:521:09:197:2623:26
7:33
+0:16
20K
12.43 mi12:48:471:33:147:3023:55
7:42
+0:09
Half
13.11 mi12:54:061:38:337:315:19
7:48
+0:06
25K
15.53 mi13:13:021:57:297:3418:56
7:49
+0:01
30K
18.64 mi13:38:462:23:137:4125:44
8:17
+0:28
20M
20.00 mi13:50:162:34:437:4411:30
8:28
+0:11
21M
21.00 mi13:59:182:43:457:489:02
9:02
+0:34
35K
21.75 mi14:05:102:49:377:485:52
7:51
-1:11
23M
23.00 mi14:15:272:59:547:4910:17
8:13
+0:22
24M
24.00 mi14:23:173:07:447:497:50
7:50
-0:23
40K
24.85 mi14:29:593:14:267:496:42
7:50
0:00
25.2M
25.20 mi14:32:523:17:197:502:53
8:22
+0:32
Finish
26.22 mi14:40:483:25:157:507:56
7:47
-0:35

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

7:17 /mi

Average Pace

7:50 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:19

34% of race

Time at Steady Pace

1:16:30

37% of race

Time at Slower Pace

59:26

29% of race

Average Pace: 7:50 /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 mi11:38:4723:147:2923:14
7:29
#9436
10K
6.21 mi12:01:2645:537:2322:39
7:17
#9065
15K
9.32 mi12:24:521:09:197:2623:26
7:33
#9498
20K
12.43 mi12:48:471:33:147:3023:55
7:42
#9848
Half
13.11 mi12:54:061:38:337:315:19
7:48
#9996
25K
15.53 mi13:13:021:57:297:3418:56
7:49
#10167
30K
18.64 mi13:38:462:23:137:4125:44
8:17
#10618
20M
20.00 mi13:50:162:34:437:4411:30
8:28
#10796
21M
21.00 mi13:59:182:43:457:489:02
9:02
#10981
35K
21.75 mi14:05:102:49:377:485:52
7:51
#10961
23M
23.00 mi14:15:272:59:547:4910:17
8:13
#10958
24M
24.00 mi14:23:173:07:447:497:50
7:50
#10909
40K
24.85 mi14:29:593:14:267:496:42
7:50
#10812
25.2M
25.20 mi14:32:523:17:197:502:53
8:22
#10761
Finish
26.22 mi14:40:483:25:157:507:56
7:47
#10740
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi94367835783510521(Top 40%)8419(Top 55%)8419(Top 159%)
10K6.21 mi3.10 mi9065+3717612+2237612+2238799(Top 33%)7454(Top 49%)7454(Top 141%)
15K9.32 mi3.11 mi9498-4337873-2617873-26110521(Top 40%)8419(Top 55%)8419(Top 159%)
20K12.43 mi3.11 mi9848-3508062-1898062-18910895(Top 41%)8522(Top 56%)8522(Top 161%)
Half13.11 mi0.68 mi9996-1488151-898151-8912567(Top 47%)9292(Top 61%)9292(Top 176%)
25K15.53 mi2.42 mi10167-1718220-698220-6911145(Top 42%)8569(Top 56%)8569(Top 162%)
30K18.64 mi3.11 mi10618-4518387-1678387-16712902(Top 48%)9187(Top 61%)9187(Top 174%)
20M20.00 mi1.36 mi10796-1788451-648451-6413389(Top 50%)9301(Top 61%)9301(Top 176%)
21M21.00 mi1.00 mi10981-1858515-648515-6413570(Top 51%)9297(Top 61%)9297(Top 176%)
35K21.75 mi0.75 mi10961+208489+268489+2610924(Top 41%)8073(Top 53%)8073(Top 153%)
23M23.00 mi1.25 mi10958+38467+228467+2211247(Top 42%)8096(Top 53%)8096(Top 153%)
24M24.00 mi1.00 mi10909+498415+528415+5210017(Top 38%)7398(Top 49%)7398(Top 140%)
40K24.85 mi0.85 mi10812+978339+768339+768902(Top 33%)6764(Top 45%)6764(Top 128%)
25.2M25.20 mi0.35 mi10761+518298+418298+418658(Top 33%)6559(Top 43%)6559(Top 124%)
Finish26.22 mi1.02 mi10740+218258+408258+4010550(Top 40%)7574(Top 50%)7574(Top 143%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

10521

Males

8419

M18-39

8419

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

8799

Males

7454

M18-39

7454

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

10521

Males

8419

M18-39

8419

15K→20K

9.3 - 12.4 mi

Top 41%
×5story building
+106ft-86ft

Overall

10895

Males

8522

M18-39

8522

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12567

Males

9292

M18-39

9292

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

11145

Males

8569

M18-39

8569

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

12902

Males

9187

M18-39

9187

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

13389

Males

9301

M18-39

9301

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13570

Males

9297

M18-39

9297

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10924

Males

8073

M18-39

8073

35K→23M

21.8 - 23.0 mi

Top 42%
×5story building
+23ft-63ft

Overall

11247

Males

8096

M18-39

8096

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

10017

Males

7398

M18-39

7398

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8902

Males

6764

M18-39

6764

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8658

Males

6559

M18-39

6559

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2story building
+22ft-21ft

Overall

10550

Males

7574

M18-39

7574

Passing Analysis

Category:
Athletes Passed
1322*
Passed By
2625
Net Change
-1304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9436
5K → 10K502131+371#9436#9065
10K → 15K45478-433#9065#9498
15K → 20K69419-350#9498#9848
20K → Half4152-148#9848#9996
Half → 25K73243-171#9996#10167
25K → 30K64515-451#10167#10618
30K → 20M37*215-178#10618#10796
20M → 21M28213-185#10796#10981
21M → 35K5737+20#10981#10961
35K → 23M9188+3#10961#10958
23M → 24M9243+49#10958#10909
24M → 40K11821+97#10909#10812
40K → 25.2M609+51#10812#10761
25.2M → Finish8261+21#10761#10740
TOTALS1322*2625-1304

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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