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BOSTON MARATHON 2023

Juan Manuel Alanis Cuellar

Bib: 32089•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:38
Rank: #23087
Start → 5K
30:38 | 9:52/mi
10K· 6.21 mi
1:01:31
Rank: #23381 (-294)
5K → 10K
30:53 | 9:56/mi
15K· 9.32 mi
1:32:44
Rank: #23489 (-108)
10K → 15K
31:13 | 10:03/mi
20K· 12.43 mi
2:05:22
Rank: #23614 (-125)
15K → 20K
32:38 | 10:30/mi
Half· 13.11 mi
2:12:05
Rank: #23581 (+33)
20K → Half
6:43 | 9:51/mi
25K· 15.53 mi
2:38:39
Rank: #23627 (-46)
Half → 25K
26:34 | 10:57/mi
30K· 18.64 mi
3:13:58
Rank: #23620 (+7)
25K → 30K
35:19 | 11:22/mi
20M
3:30:07
Rank: #23658 (-38)
30K → 20M
16:09 | 11:53/mi
21M
3:42:44
Rank: #23669 (-11)
20M → 21M
12:37 | 12:37/mi
35K· 21.75 mi
3:50:52
Rank: #23659 (+10)
21M → 35K
8:08 | 10:52/mi
23M
4:05:02
Rank: #23632 (+27)
35K → 23M
14:10 | 11:19/mi
24M
4:16:15
Rank: #23624 (+8)
23M → 24M
11:13 | 11:13/mi
40K· 24.85 mi
4:28:05
Rank: #23776 (-152)
24M → 40K
11:50 | 13:50/mi
25.2M
4:32:16
Rank: #23763 (+13)
40K → 25.2M
4:11 | 12:08/mi
Finish· 26.22 mi
4:42:47
Rank: #23733 (+30)
25.2M → Finish
10:31 | 10:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:05
Pace10:05 /mi
2nd Half
Distance13.11 mi
Time2:30:42
Pace11:30 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:2230:389:5230:38
9:52
-
10K
6.21 mi12:22:151:01:319:5430:53
9:56
+0:04
15K
9.32 mi12:53:281:32:449:5731:13
10:03
+0:07
20K
12.43 mi13:26:062:05:2210:0532:38
10:30
+0:27
Half
13.11 mi13:32:492:12:0510:056:43
9:51
-0:39
25K
15.53 mi13:59:232:38:3910:1326:34
10:57
+1:06
30K
18.64 mi14:34:423:13:5810:2435:19
11:22
+0:25
20M
20.00 mi14:50:513:30:0710:3016:09
11:53
+0:31
21M
21.00 mi15:03:283:42:4410:3612:37
12:37
+0:44
35K
21.75 mi15:11:363:50:5210:378:08
10:52
-1:45
23M
23.00 mi15:25:464:05:0210:3914:10
11:19
+0:27
24M
24.00 mi15:36:594:16:1510:4111:13
11:13
-0:06
40K
24.85 mi15:48:494:28:0510:4711:50
13:50
+2:37
25.2M
25.20 mi15:53:004:32:1610:484:11
12:08
-1:42
Finish
26.22 mi16:03:314:42:4710:4810:31
10:19
-1:49

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

9:51 /mi

Average Pace

10:48 /mi

Slowest Pace

13:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:58

39% of race

Time at Steady Pace

2:08:02

45% of race

Time at Slower Pace

44:47

16% of race

Average Pace: 10:47 /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 mi11:51:2230:389:5230:38
9:52
#23087
10K
6.21 mi12:22:151:01:319:5430:53
9:56
#23381
15K
9.32 mi12:53:281:32:449:5731:13
10:03
#23489
20K
12.43 mi13:26:062:05:2210:0532:38
10:30
#23614
Half
13.11 mi13:32:492:12:0510:056:43
9:51
#23581
25K
15.53 mi13:59:232:38:3910:1326:34
10:57
#23627
30K
18.64 mi14:34:423:13:5810:2435:19
11:22
#23620
20M
20.00 mi14:50:513:30:0710:3016:09
11:53
#23658
21M
21.00 mi15:03:283:42:4410:3612:37
12:37
#23669
35K
21.75 mi15:11:363:50:5210:378:08
10:52
#23659
23M
23.00 mi15:25:464:05:0210:3914:10
11:19
#23632
24M
24.00 mi15:36:594:16:1510:4111:13
11:13
#23624
40K
24.85 mi15:48:494:28:0510:4711:50
13:50
#23776
25.2M
25.20 mi15:53:004:32:1610:484:11
12:08
#23763
Finish
26.22 mi16:03:314:42:4710:4810:31
10:19
#23733
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23087136271362723587(Top 89%)13905(Top 92%)13905(Top 617%)
10K6.21 mi3.10 mi23381-29413799-17213799-17223584(Top 89%)13892(Top 92%)13892(Top 617%)
15K9.32 mi3.11 mi23489-10813864-6513864-6523587(Top 89%)13905(Top 92%)13905(Top 617%)
20K12.43 mi3.11 mi23614-12513918-5413918-5423833(Top 90%)14000(Top 92%)14000(Top 622%)
Half13.11 mi0.68 mi23581+3313908+1013908+1022967(Top 86%)13610(Top 90%)13610(Top 604%)
25K15.53 mi2.42 mi23627-4613914-613914-623893(Top 90%)13971(Top 92%)13971(Top 620%)
30K18.64 mi3.11 mi23620+713887+2713887+2723671(Top 89%)13829(Top 91%)13829(Top 614%)
20M20.00 mi1.36 mi23658-3813892-513892-524057(Top 90%)13926(Top 92%)13926(Top 618%)
21M21.00 mi1.00 mi23669-1113893-113893-123604(Top 89%)13716(Top 90%)13716(Top 609%)
35K21.75 mi0.75 mi23659+1013882+1113882+1123058(Top 87%)13417(Top 88%)13417(Top 596%)
23M23.00 mi1.25 mi23632+2713865+1713865+1722916(Top 86%)13353(Top 88%)13353(Top 593%)
24M24.00 mi1.00 mi23624+813849+1613849+1623428(Top 88%)13547(Top 89%)13547(Top 602%)
40K24.85 mi0.85 mi23776-15213909-6013909-6025591(Top 96%)14597(Top 96%)14597(Top 648%)
25.2M25.20 mi0.35 mi23763+1313901+813901+822724(Top 85%)13195(Top 87%)13195(Top 586%)
Finish26.22 mi1.02 mi23733+3013880+2113880+2122596(Top 85%)13135(Top 87%)13135(Top 583%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

23587

Males

13905

M45-49

13905

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

23584

Males

13892

M45-49

13892

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

23587

Males

13905

M45-49

13905

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

23833

Males

14000

M45-49

14000

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

22967

Males

13610

M45-49

13610

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

23893

Males

13971

M45-49

13971

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

23671

Males

13829

M45-49

13829

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

24057

Males

13926

M45-49

13926

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

23604

Males

13716

M45-49

13716

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

23058

Males

13417

M45-49

13417

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

22916

Males

13353

M45-49

13353

23M→24M

23.0 - 24.0 mi

Top 88%
×6stories
+12ft-82ft

Overall

23428

Males

13547

M45-49

13547

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

25591

Males

14597

M45-49

14597

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

22724

Males

13195

M45-49

13195

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

22596

Males

13135

M45-49

13135

Passing Analysis

Category:
Athletes Passed
761
Passed By
1407
Net Change
-646
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23087
5K → 10K106400-294#23087#23381
10K → 15K88196-108#23381#23489
15K → 20K84209-125#23489#23614
20K → Half4613+33#23614#23581
Half → 25K67113-46#23581#23627
25K → 30K10497+7#23627#23620
30K → 20M4583-38#23620#23658
20M → 21M4051-11#23658#23669
21M → 35K2616+10#23669#23659
35K → 23M5932+27#23659#23632
23M → 24M3426+8#23632#23624
24M → 40K3155-152#23624#23776
40K → 25.2M152+13#23776#23763
25.2M → Finish4414+30#23763#23733
TOTALS7611407-646
📊

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