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BOSTON MARATHON 2023

Innes Young

Bib: 11144•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 40%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 44%
Division (M45-49)
#0 / 2252
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
7:27/mi
23:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:02/mi
45:01
↑ 79↓ 1380.4%
15K· 9.32 mi
7:04/mi
1:06:58
↑ 67↓ 78
20K· 12.43 mi
7:16/mi
1:29:34
↑ 106↓ 860.1%
Half· 13.11 mi
7:20/mi
1:34:34
↑ 19↓ 370.5%
25K· 15.53 mi
7:40/mi
1:53:10
↑ 66↓ 880.2%
30K· 18.64 mi
7:56/mi
2:17:49
↑ 181↓ 1480.2%
20M
8:13/mi
2:28:59
↑ 64↓ 500.2%
21M
8:44/mi
2:37:43
↑ 106↓ 241.6%
35K· 21.75 mi
8:15/mi
2:43:53
↑ 17↓ 861.7%
23M
8:56/mi
2:55:04
↑ 23↓ 630.6%
24M
8:53/mi
3:03:57
↓ 821.3%
40K· 24.85 mi
9:13/mi
3:11:50
↓ 200.3%
25.2M
11:13/mi
3:15:42
↑ 13↓ 160.2%
Finish· 26.22 mi
9:14/mi
3:25:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:34
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:50:33
Pace8:26 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0023:097:2723:09
7:27
-
10K
6.21 mi11:11:5245:017:1521:52
7:02
-0:25
15K
9.32 mi11:33:491:06:587:1121:57
7:04
+0:02
20K
12.43 mi11:56:251:29:347:1222:36
7:16
+0:12
Half
13.11 mi12:01:251:34:347:135:00
7:20
+0:04
25K
15.53 mi12:20:011:53:107:1718:36
7:40
+0:20
30K
18.64 mi12:44:402:17:497:2424:39
7:56
+0:16
20M
20.00 mi12:55:502:28:597:2711:10
8:13
+0:17
21M
21.00 mi13:04:342:37:437:318:44
8:44
+0:31
35K
21.75 mi13:10:442:43:537:326:10
8:15
-0:29
23M
23.00 mi13:21:552:55:047:3711:11
8:56
+0:41
24M
24.00 mi13:30:483:03:577:408:53
8:53
-0:03
40K
24.85 mi13:38:413:11:507:437:53
9:13
+0:20
25.2M
25.20 mi13:42:333:15:427:463:52
11:13
+2:00
Finish
26.22 mi13:51:583:25:077:509:25
9:14
-1:59

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

7:02 /mi

Average Pace

7:50 /mi

Slowest Pace

11:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:10

55% of race

Time at Steady Pace

50:43

25% of race

Time at Slower Pace

41:14

20% of race

Average Pace: 7:49 /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 mi10:50:0023:097:2723:09
7:27
#9227
10K
6.21 mi11:11:5245:017:1521:52
7:02
#8074
15K
9.32 mi11:33:491:06:587:1121:57
7:04
#7653
20K
12.43 mi11:56:251:29:347:1222:36
7:16
#7598
Half
13.11 mi12:01:251:34:347:135:00
7:20
#7647
25K
15.53 mi12:20:011:53:107:1718:36
7:40
#7962
30K
18.64 mi12:44:402:17:497:2424:39
7:56
#8308
20M
20.00 mi12:55:502:28:597:2711:10
8:13
#8548
21M
21.00 mi13:04:342:37:437:318:44
8:44
#8731
35K
21.75 mi13:10:442:43:537:326:10
8:15
#8908
23M
23.00 mi13:21:552:55:047:3711:11
8:56
#9295
24M
24.00 mi13:30:483:03:577:408:53
8:53
#9650
40K
24.85 mi13:38:413:11:507:437:53
9:13
#9979
25.2M
25.20 mi13:42:333:15:427:463:52
11:13
#10247
Finish
26.22 mi13:51:583:25:077:509:25
9:14
#10690
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9227772577256947(Top 26%)6209(Top 41%)6209(Top 276%)
10K6.21 mi3.10 mi8074+11537010+7157010+7157069(Top 27%)6290(Top 41%)6290(Top 279%)
15K9.32 mi3.11 mi7653+4216728+2826728+2826947(Top 26%)6209(Top 41%)6209(Top 276%)
20K12.43 mi3.11 mi7598+556672+566672+567601(Top 29%)6632(Top 44%)6632(Top 294%)
Half13.11 mi0.68 mi7647-496705-336705-338827(Top 33%)7418(Top 49%)7418(Top 329%)
25K15.53 mi2.42 mi7962-3156892-1876892-18710072(Top 38%)8030(Top 53%)8030(Top 357%)
30K18.64 mi3.11 mi8308-3467066-1747066-17410386(Top 39%)8028(Top 53%)8028(Top 356%)
20M20.00 mi1.36 mi8548-2407203-1377203-13711787(Top 44%)8614(Top 57%)8614(Top 383%)
21M21.00 mi1.00 mi8731-1837307-1047307-10411842(Top 44%)8503(Top 56%)8503(Top 378%)
35K21.75 mi0.75 mi8908-1777399-927399-9213688(Top 51%)9261(Top 61%)9261(Top 411%)
23M23.00 mi1.25 mi9295-3877590-1917590-19115669(Top 59%)10086(Top 66%)10086(Top 448%)
24M24.00 mi1.00 mi9650-3557775-1857775-18516650(Top 63%)10455(Top 69%)10455(Top 464%)
40K24.85 mi0.85 mi9979-3297916-1417916-14117143(Top 64%)10630(Top 70%)10630(Top 472%)
25.2M25.20 mi0.35 mi10247-2688047-1318047-13120898(Top 78%)12331(Top 81%)12331(Top 548%)
Finish26.22 mi1.02 mi10690-4438237-1908237-19019080(Top 72%)11568(Top 76%)11568(Top 514%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21story building
+97ft-345ft

Overall

6947

Males

6209

M45-49

6209

5K→10K

3.1 - 6.2 mi

Top 27%
×5story building
+79ft-138ft

Overall

7069

Males

6290

M45-49

6290

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+67ft-78ft

Overall

6947

Males

6209

M45-49

6209

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7601

Males

6632

M45-49

6632

20K→Half

12.4 - 13.1 mi

Top 33%
×2story building
+19ft-37ft

Overall

8827

Males

7418

M45-49

7418

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

10072

Males

8030

M45-49

8030

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

10386

Males

8028

M45-49

8028

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

11787

Males

8614

M45-49

8614

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11842

Males

8503

M45-49

8503

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

13688

Males

9261

M45-49

9261

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

15669

Males

10086

M45-49

10086

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

16650

Males

10455

M45-49

10455

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

17143

Males

10630

M45-49

10630

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

20898

Males

12331

M45-49

12331

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2story building
+22ft-21ft

Overall

19080

Males

11568

M45-49

11568

Passing Analysis

Category:
Athletes Passed
1980
Passed By
3442
Net Change
-1463
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9227
5K → 10K116815+1153#9227#8074
10K → 15K43716+421#8074#7653
15K → 20K13883+55#7653#7598
20K → Half1463-49#7598#7647
Half → 25K28343-315#7647#7962
25K → 30K56402-346#7962#8308
30K → 20M31271-240#8308#8548
20M → 21M31214-183#8548#8731
21M → 35K16193-177#8731#8908
35K → 23M19406-387#8908#9295
23M → 24M11366-355#9295#9650
24M → 40K14343-329#9650#9979
40K → 25.2M2269-268#9979#10247
25.2M → Finish15458-443#10247#10690
TOTALS19803442-1463
📊

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