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BOSTON MARATHON 2023

Xander Shoemake

Bib: 2466•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 9%
Division (M18-39)
#0 / 5285
Top 21%
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
6:27/mi
20:03
↑ 97↓ 3451.5%
10K· 6.21 mi
6:26/mi
40:02
↑ 79↓ 1380.4%
15K· 9.32 mi
6:27/mi
1:00:04
↑ 67↓ 78
20K· 12.43 mi
6:25/mi
1:19:59
↑ 106↓ 860.1%
Half· 13.11 mi
6:20/mi
1:24:18
↑ 19↓ 370.5%
25K· 15.53 mi
6:25/mi
1:39:51
↑ 66↓ 880.2%
30K· 18.64 mi
6:28/mi
1:59:56
↑ 181↓ 1480.2%
20M
6:23/mi
2:08:37
↑ 64↓ 500.2%
21M
6:34/mi
2:15:11
↑ 106↓ 241.6%
35K· 21.75 mi
6:05/mi
2:19:44
↑ 17↓ 861.7%
23M
6:14/mi
2:27:32
↑ 23↓ 630.6%
24M
6:08/mi
2:33:40
↓ 821.3%
40K· 24.85 mi
6:18/mi
2:39:03
↓ 200.3%
25.2M
6:46/mi
2:41:23
↑ 13↓ 160.2%
Finish· 26.22 mi
6:12/mi
2:47:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:24:18
Pace6:26 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:23:24
Pace6:22 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5220:036:2720:03
6:27
-
10K
6.21 mi10:40:5140:026:2719:59
6:26
-0:01
15K
9.32 mi11:00:531:00:046:2720:02
6:27
+0:01
20K
12.43 mi11:20:481:19:596:2619:55
6:25
-0:02
Half
13.11 mi11:25:071:24:186:264:19
6:20
-0:05
25K
15.53 mi11:40:401:39:516:2615:33
6:25
+0:05
30K
18.64 mi12:00:451:59:566:2620:05
6:28
+0:03
20M
20.00 mi12:09:262:08:376:268:41
6:23
-0:05
21M
21.00 mi12:16:002:15:116:266:34
6:34
+0:11
35K
21.75 mi12:20:332:19:446:264:33
6:05
-0:29
23M
23.00 mi12:28:212:27:326:257:48
6:14
+0:09
24M
24.00 mi12:34:292:33:406:246:08
6:08
-0:06
40K
24.85 mi12:39:522:39:036:245:23
6:18
+0:10
25.2M
25.20 mi12:42:122:41:236:242:20
6:46
+0:28
Finish
26.22 mi12:48:312:47:426:246:19
6:12
-0:34

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

6:05 /mi

Average Pace

6:24 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:22

99% of race

Time at Steady Pace

2:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:24 /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 mi10:20:5220:036:2720:03
6:27
#2032
10K
6.21 mi10:40:5140:026:2719:59
6:26
#2196
15K
9.32 mi11:00:531:00:046:2720:02
6:27
#2226
20K
12.43 mi11:20:481:19:596:2619:55
6:25
#2118
Half
13.11 mi11:25:071:24:186:264:19
6:20
#2094
25K
15.53 mi11:40:401:39:516:2615:33
6:25
#2036
30K
18.64 mi12:00:451:59:566:2620:05
6:28
#1889
20M
20.00 mi12:09:262:08:376:268:41
6:23
#1800
21M
21.00 mi12:16:002:15:116:266:34
6:34
#1707
35K
21.75 mi12:20:332:19:446:264:33
6:05
#1664
23M
23.00 mi12:28:212:27:326:257:48
6:14
#1584
24M
24.00 mi12:34:292:33:406:246:08
6:08
#1519
40K
24.85 mi12:39:522:39:036:245:23
6:18
#1478
25.2M
25.20 mi12:42:122:41:236:242:20
6:46
#1465
Finish
26.22 mi12:48:312:47:426:246:19
6:12
#1433
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2032193819382338(Top 9%)2244(Top 15%)2244(Top 42%)
10K6.21 mi3.10 mi2196-1642102-1642102-1642392(Top 9%)2290(Top 15%)2290(Top 43%)
15K9.32 mi3.11 mi2226-302132-302132-302338(Top 9%)2244(Top 15%)2244(Top 42%)
20K12.43 mi3.11 mi2118+1082029+1032029+1031832(Top 7%)1755(Top 12%)1755(Top 33%)
Half13.11 mi0.68 mi2094+242005+242005+241844(Top 7%)1769(Top 12%)1769(Top 33%)
25K15.53 mi2.42 mi2036+581951+541951+541763(Top 7%)1687(Top 11%)1687(Top 32%)
30K18.64 mi3.11 mi1889+1471808+1431808+1431427(Top 5%)1365(Top 9%)1365(Top 26%)
20M20.00 mi1.36 mi1800+891720+881720+881116(Top 4%)1070(Top 7%)1070(Top 20%)
21M21.00 mi1.00 mi1707+931633+871633+87802(Top 3%)759(Top 5%)759(Top 14%)
35K21.75 mi0.75 mi1664+431591+421591+42892(Top 3%)849(Top 6%)849(Top 16%)
23M23.00 mi1.25 mi1584+801514+771514+77678(Top 3%)640(Top 4%)640(Top 12%)
24M24.00 mi1.00 mi1519+651450+641450+64845(Top 3%)801(Top 5%)801(Top 15%)
40K24.85 mi0.85 mi1478+411410+401410+40893(Top 3%)846(Top 6%)846(Top 16%)
25.2M25.20 mi0.35 mi1465+131398+121398+121061(Top 4%)1008(Top 7%)1008(Top 19%)
Finish26.22 mi1.02 mi1433+321366+321366+321265(Top 5%)1198(Top 8%)1198(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21story building
+97ft-345ft

Overall

2338

Males

2244

M18-39

2244

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2392

Males

2290

M18-39

2290

10K→15K

6.2 - 9.3 mi

Top 9%
×3story building
+67ft-78ft

Overall

2338

Males

2244

M18-39

2244

15K→20K

9.3 - 12.4 mi

Top 7%
×5story building
+106ft-86ft

Overall

1832

Males

1755

M18-39

1755

20K→Half

12.4 - 13.1 mi

Top 7%
×2story building
+19ft-37ft

Overall

1844

Males

1769

M18-39

1769

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

1763

Males

1687

M18-39

1687

25K→30K

15.5 - 18.6 mi

Top 5%
×9story building
+181ft-148ft

Overall

1427

Males

1365

M18-39

1365

30K→20M

18.6 - 20.0 mi

Top 4%
×5story building
+64ft-50ft

Overall

1116

Males

1070

M18-39

1070

20M→21M

20.0 - 21.0 mi

Top 3%
×8story building
+106ft-24ft

Overall

802

Males

759

M18-39

759

21M→35K

21.0 - 21.8 mi

Top 3%
×7story building
+17ft-86ft

Overall

892

Males

849

M18-39

849

35K→23M

21.8 - 23.0 mi

Top 3%
×5story building
+23ft-63ft

Overall

678

Males

640

M18-39

640

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

845

Males

801

M18-39

801

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

893

Males

846

M18-39

846

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1061

Males

1008

M18-39

1008

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2story building
+22ft-21ft

Overall

1265

Males

1198

M18-39

1198

Passing Analysis

Category:
Athletes Passed
981
Passed By
382
Net Change
+599
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2032
5K → 10K53217-164#2032#2196
10K → 15K5888-30#2196#2226
15K → 20K12416+108#2226#2118
20K → Half295+24#2118#2094
Half → 25K7618+58#2094#2036
25K → 30K1558+147#2036#1889
30K → 20M945+89#1889#1800
20M → 21M930+93#1800#1707
21M → 35K463+43#1707#1664
35K → 23M811+80#1664#1584
23M → 24M661+65#1584#1519
24M → 40K476+41#1519#1478
40K → 25.2M185+13#1478#1465
25.2M → Finish419+32#1465#1433
TOTALS981382+599
📊

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