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BOSTON MARATHON 2023

Apolo Sanchez

Bib: 13304•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 33%
Gender (Male)
#0 / 15176
Top 47%
Masters (Masters Men)
#0 / 9891
Top 36%
Division (M50-54)
#0 / 2052
Top 32%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:41
Rank: #10720
Start → 5K
23:41 | 7:37/mi
10K· 6.21 mi
46:29
Rank: #9832 (+888)
5K → 10K
22:48 | 7:20/mi
15K· 9.32 mi
1:09:36
Rank: #9760 (+72)
10K → 15K
23:07 | 7:26/mi
20K· 12.43 mi
1:33:02
Rank: #9694 (+66)
15K → 20K
23:26 | 7:33/mi
Half· 13.11 mi
1:38:05
Rank: #9677 (+17)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:56:25
Rank: #9591 (+86)
Half → 25K
18:20 | 7:34/mi
30K· 18.64 mi
2:19:56
Rank: #9212 (+379)
25K → 30K
23:31 | 7:34/mi
20M
2:30:15
Rank: #9043 (+169)
30K → 20M
10:19 | 7:36/mi
21M
2:38:03
Rank: #8857 (+186)
20M → 21M
7:48 | 7:48/mi
35K· 21.75 mi
2:43:27
Rank: #8749 (+108)
21M → 35K
5:24 | 7:13/mi
23M
2:52:45
Rank: #8545 (+204)
35K → 23M
9:18 | 7:26/mi
24M
3:00:16
Rank: #8480 (+65)
23M → 24M
7:31 | 7:31/mi
40K· 24.85 mi
3:06:59
Rank: #8491 (-11)
24M → 40K
6:43 | 7:51/mi
25.2M
3:10:03
Rank: #8546 (-55)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:18:30
Rank: #8742 (-196)
25.2M → Finish
8:27 | 8:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:05
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:40:25
Pace7:40 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4223:417:3723:41
7:37
-
10K
6.21 mi11:14:3046:297:2922:48
7:20
-0:17
15K
9.32 mi11:37:371:09:367:2823:07
7:26
+0:06
20K
12.43 mi12:01:031:33:027:2923:26
7:33
+0:07
Half
13.11 mi12:06:061:38:057:295:03
7:24
-0:09
25K
15.53 mi12:24:261:56:257:3018:20
7:34
+0:10
30K
18.64 mi12:47:572:19:567:3023:31
7:34
0:00
20M
20.00 mi12:58:162:30:157:3110:19
7:36
+0:02
21M
21.00 mi13:06:042:38:037:327:48
7:48
+0:12
35K
21.75 mi13:11:282:43:277:315:24
7:13
-0:35
23M
23.00 mi13:20:462:52:457:319:18
7:26
+0:13
24M
24.00 mi13:28:173:00:167:317:31
7:31
+0:05
40K
24.85 mi13:35:003:06:597:316:43
7:51
+0:20
25.2M
25.20 mi13:38:043:10:037:333:04
8:54
+1:03
Finish
26.22 mi13:46:313:18:307:358:27
8:18
-0:36

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

7:13 /mi

Average Pace

7:35 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:12

14% of race

Time at Steady Pace

2:24:16

73% of race

Time at Slower Pace

26:02

13% of race

Average Pace: 7:34 /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 mi10:51:4223:417:3723:41
7:37
#10720
10K
6.21 mi11:14:3046:297:2922:48
7:20
#9832
15K
9.32 mi11:37:371:09:367:2823:07
7:26
#9760
20K
12.43 mi12:01:031:33:027:2923:26
7:33
#9694
Half
13.11 mi12:06:061:38:057:295:03
7:24
#9677
25K
15.53 mi12:24:261:56:257:3018:20
7:34
#9591
30K
18.64 mi12:47:572:19:567:3023:31
7:34
#9212
20M
20.00 mi12:58:162:30:157:3110:19
7:36
#9043
21M
21.00 mi13:06:042:38:037:327:48
7:48
#8857
35K
21.75 mi13:11:282:43:277:315:24
7:13
#8749
23M
23.00 mi13:20:462:52:457:319:18
7:26
#8545
24M
24.00 mi13:28:173:00:167:317:31
7:31
#8480
40K
24.85 mi13:35:003:06:597:316:43
7:51
#8491
25.2M
25.20 mi13:38:043:10:037:333:04
8:54
#8546
Finish
26.22 mi13:46:313:18:307:358:27
8:18
#8742
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10720851885189675(Top 36%)7961(Top 52%)7961(Top 388%)
10K6.21 mi3.10 mi9832+8888063+4558063+4559144(Top 34%)7658(Top 50%)7658(Top 373%)
15K9.32 mi3.11 mi9760+728015+488015+489675(Top 36%)7961(Top 52%)7961(Top 388%)
20K12.43 mi3.11 mi9694+667979+367979+369637(Top 36%)7873(Top 52%)7873(Top 384%)
Half13.11 mi0.68 mi9677+177968+117968+119384(Top 35%)7734(Top 51%)7734(Top 377%)
25K15.53 mi2.42 mi9591+867894+747894+749229(Top 35%)7568(Top 50%)7568(Top 369%)
30K18.64 mi3.11 mi9212+3797631+2637631+2637717(Top 29%)6525(Top 43%)6525(Top 318%)
20M20.00 mi1.36 mi9043+1697508+1237508+1237441(Top 28%)6246(Top 41%)6246(Top 304%)
21M21.00 mi1.00 mi8857+1867384+1247384+1246190(Top 23%)5338(Top 35%)5338(Top 260%)
35K21.75 mi0.75 mi8749+1087303+817303+816647(Top 25%)5684(Top 37%)5684(Top 277%)
23M23.00 mi1.25 mi8545+2047145+1587145+1586031(Top 23%)5209(Top 34%)5209(Top 254%)
24M24.00 mi1.00 mi8480+657085+607085+607806(Top 29%)6201(Top 41%)6201(Top 302%)
40K24.85 mi0.85 mi8491-117075+107075+109001(Top 34%)6811(Top 45%)6811(Top 332%)
25.2M25.20 mi0.35 mi8546-557104-297104-2911793(Top 44%)8136(Top 54%)8136(Top 396%)
Finish26.22 mi1.02 mi8742-1967186-827186-8214026(Top 53%)9245(Top 61%)9245(Top 451%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

9675

Males

7961

M50-54

7961

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

9144

Males

7658

M50-54

7658

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

9675

Males

7961

M50-54

7961

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

9637

Males

7873

M50-54

7873

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

9384

Males

7734

M50-54

7734

Half→25K

13.1 - 15.5 mi

Top 35%
×4stories
+66ft-88ft

Overall

9229

Males

7568

M50-54

7568

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7717

Males

6525

M50-54

6525

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7441

Males

6246

M50-54

6246

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6190

Males

5338

M50-54

5338

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6647

Males

5684

M50-54

5684

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

6031

Males

5209

M50-54

5209

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7806

Males

6201

M50-54

6201

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9001

Males

6811

M50-54

6811

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11793

Males

8136

M50-54

8136

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

14026

Males

9245

M50-54

9245

Passing Analysis

Category:
Athletes Passed
2806*
Passed By
828
Net Change
+1978
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10720
5K → 10K936*48+888#10720#9832
10K → 15K215143+72#9832#9760
15K → 20K181*115+66#9760#9694
20K → Half3215+17#9694#9677
Half → 25K16074+86#9677#9591
25K → 30K403*24+379#9591#9212
30K → 20M1789+169#9212#9043
20M → 21M1904+186#9043#8857
21M → 35K1135+108#8857#8749
35K → 23M2117+204#8749#8545
23M → 24M9429+65#8545#8480
24M → 40K6172-11#8480#8491
40K → 25.2M1368-55#8491#8546
25.2M → Finish19215-196#8546#8742
TOTALS2806*828+1978

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

📊

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