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BOSTON MARATHON 2023

Miles Batty

Bib: 518•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 4%
Gender (Male)
#0 / 15176
Top 6%
Division (M18-39)
#0 / 5285
Top 15%
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
6:09/mi
19:07
↑ 97↓ 3451.5%
10K· 6.21 mi
5:56/mi
37:33
↑ 79↓ 1380.4%
15K· 9.32 mi
6:12/mi
56:50
↑ 67↓ 78
20K· 12.43 mi
6:14/mi
1:16:11
↑ 106↓ 860.1%
Half· 13.11 mi
6:03/mi
1:20:19
↑ 19↓ 370.5%
25K· 15.53 mi
6:12/mi
1:35:22
↑ 66↓ 880.2%
30K· 18.64 mi
6:28/mi
1:55:29
↑ 181↓ 1480.2%
20M
6:35/mi
2:04:26
↑ 64↓ 500.2%
21M
6:56/mi
2:11:22
↑ 106↓ 241.6%
35K· 21.75 mi
6:06/mi
2:15:56
↑ 17↓ 861.7%
23M
6:22/mi
2:23:54
↑ 23↓ 630.6%
24M
6:07/mi
2:30:01
↓ 821.3%
40K· 24.85 mi
6:15/mi
2:35:22
↓ 200.3%
25.2M
6:58/mi
2:37:46
↑ 13↓ 160.2%
Finish· 26.22 mi
6:12/mi
2:44:05
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:19
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:23:46
Pace6:23 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1719:076:0919:07
6:09
-
10K
6.21 mi10:37:4337:336:0318:26
5:56
-0:13
15K
9.32 mi10:57:0056:506:0619:17
6:12
+0:16
20K
12.43 mi11:16:211:16:116:0819:21
6:14
+0:02
Half
13.11 mi11:20:291:20:196:084:08
6:03
-0:11
25K
15.53 mi11:35:321:35:226:0815:03
6:12
+0:09
30K
18.64 mi11:55:391:55:296:1220:07
6:28
+0:16
20M
20.00 mi12:04:362:04:266:138:57
6:35
+0:07
21M
21.00 mi12:11:322:11:226:156:56
6:56
+0:21
35K
21.75 mi12:16:062:15:566:154:34
6:06
-0:50
23M
23.00 mi12:24:042:23:546:157:58
6:22
+0:16
24M
24.00 mi12:30:112:30:016:156:07
6:07
-0:15
40K
24.85 mi12:35:322:35:226:155:21
6:15
+0:08
25.2M
25.20 mi12:37:562:37:466:162:24
6:58
+0:43
Finish
26.22 mi12:44:152:44:056:166:19
6:12
-0:46

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

5:56 /mi

Average Pace

6:16 /mi

Slowest Pace

6:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:25:48

89% of race

Time at Steady Pace

18:17

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:15 /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 mi10:19:1719:076:0919:07
6:09
#1022
10K
6.21 mi10:37:4337:336:0318:26
5:56
#818
15K
9.32 mi10:57:0056:506:0619:17
6:12
#954
20K
12.43 mi11:16:211:16:116:0819:21
6:14
#990
Half
13.11 mi11:20:291:20:196:084:08
6:03
#983
25K
15.53 mi11:35:321:35:226:0815:03
6:12
#974
30K
18.64 mi11:55:391:55:296:1220:07
6:28
#1004
20M
20.00 mi12:04:362:04:266:138:57
6:35
#1039
21M
21.00 mi12:11:322:11:226:156:56
6:56
#1055
35K
21.75 mi12:16:062:15:566:154:34
6:06
#1038
23M
23.00 mi12:24:042:23:546:157:58
6:22
#1021
24M
24.00 mi12:30:112:30:016:156:07
6:07
#985
40K
24.85 mi12:35:322:35:226:155:21
6:15
#974
25.2M
25.20 mi12:37:562:37:466:162:24
6:58
#974
Finish
26.22 mi12:44:152:44:056:166:19
6:12
#973
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi10229669661255(Top 5%)1195(Top 8%)1195(Top 23%)
10K6.21 mi3.10 mi818+204771+195771+195654(Top 2%)611(Top 4%)611(Top 12%)
15K9.32 mi3.11 mi954-136903-132903-1321255(Top 5%)1195(Top 8%)1195(Top 23%)
20K12.43 mi3.11 mi990-36940-37940-371126(Top 4%)1074(Top 7%)1074(Top 20%)
Half13.11 mi0.68 mi983+7933+7933+7917(Top 3%)874(Top 6%)874(Top 17%)
25K15.53 mi2.42 mi974+9924+9924+91019(Top 4%)970(Top 6%)970(Top 18%)
30K18.64 mi3.11 mi1004-30954-30954-301465(Top 6%)1401(Top 9%)1401(Top 27%)
20M20.00 mi1.36 mi1039-35988-34988-341775(Top 7%)1691(Top 11%)1691(Top 32%)
21M21.00 mi1.00 mi1055-161004-161004-161859(Top 7%)1765(Top 12%)1765(Top 33%)
35K21.75 mi0.75 mi1038+17988+16988+16936(Top 4%)888(Top 6%)888(Top 17%)
23M23.00 mi1.25 mi1021+17970+18970+18987(Top 4%)937(Top 6%)937(Top 18%)
24M24.00 mi1.00 mi985+36936+34936+34795(Top 3%)753(Top 5%)753(Top 14%)
40K24.85 mi0.85 mi974+11925+11925+11782(Top 3%)741(Top 5%)741(Top 14%)
25.2M25.20 mi0.35 mi9749259251579(Top 6%)1485(Top 10%)1485(Top 28%)
Finish26.22 mi1.02 mi973+19259251258(Top 5%)1191(Top 8%)1191(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21story building
+97ft-345ft

Overall

1255

Males

1195

M18-39

1195

5K→10K

3.1 - 6.2 mi

Top 2%
×5story building
+79ft-138ft

Overall

654

Males

611

M18-39

611

10K→15K

6.2 - 9.3 mi

Top 5%
×3story building
+67ft-78ft

Overall

1255

Males

1195

M18-39

1195

15K→20K

9.3 - 12.4 mi

Top 4%
×5story building
+106ft-86ft

Overall

1126

Males

1074

M18-39

1074

20K→Half

12.4 - 13.1 mi

Top 3%
×2story building
+19ft-37ft

Overall

917

Males

874

M18-39

874

Half→25K

13.1 - 15.5 mi

Top 4%
×4story building
+66ft-88ft

Overall

1019

Males

970

M18-39

970

25K→30K

15.5 - 18.6 mi

Top 6%
×9story building
+181ft-148ft

Overall

1465

Males

1401

M18-39

1401

30K→20M

18.6 - 20.0 mi

Top 7%
×5story building
+64ft-50ft

Overall

1775

Males

1691

M18-39

1691

20M→21M

20.0 - 21.0 mi

Top 7%
×8story building
+106ft-24ft

Overall

1859

Males

1765

M18-39

1765

21M→35K

21.0 - 21.8 mi

Top 4%
×7story building
+17ft-86ft

Overall

936

Males

888

M18-39

888

35K→23M

21.8 - 23.0 mi

Top 4%
×5story building
+23ft-63ft

Overall

987

Males

937

M18-39

937

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

795

Males

753

M18-39

753

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

782

Males

741

M18-39

741

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1579

Males

1485

M18-39

1485

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2story building
+22ft-21ft

Overall

1258

Males

1191

M18-39

1191

Passing Analysis

Category:
Athletes Passed
432
Passed By
383
Net Change
+49
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1022
5K → 10K2073+204#1022#818
10K → 15K3139-136#818#954
15K → 20K1551-36#954#990
20K → Half81+7#990#983
Half → 25K2516+9#983#974
25K → 30K2959-30#974#1004
30K → 20M944-35#1004#1039
20M → 21M1228-16#1039#1055
21M → 35K192+17#1055#1038
35K → 23M247+17#1038#1021
23M → 24M382+36#1021#985
24M → 40K176+11#985#974
40K → 25.2M330#974#974
25.2M → Finish2322+1#974#973
TOTALS432383+49
📊

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