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BOSTON MARATHON 2023

Patrick Hendrickson

Bib: 21723•M

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
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
8:29/mi
26:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:25/mi
52:31
↑ 79↓ 1380.4%
15K· 9.32 mi
8:31/mi
1:19:00
↑ 67↓ 78
20K· 12.43 mi
8:42/mi
1:46:02
↑ 106↓ 860.1%
Half· 13.11 mi
8:46/mi
1:52:01
↑ 19↓ 370.5%
25K· 15.53 mi
8:59/mi
2:13:49
↑ 66↓ 880.2%
30K· 18.64 mi
9:42/mi
2:43:56
↑ 181↓ 1480.2%
20M
9:58/mi
2:57:29
↑ 64↓ 500.2%
21M
10:42/mi
3:08:11
↑ 106↓ 241.6%
35K· 21.75 mi
9:23/mi
3:15:12
↑ 17↓ 861.7%
23M
9:43/mi
3:27:22
↑ 23↓ 630.6%
24M
10:07/mi
3:37:29
↓ 821.3%
40K· 24.85 mi
10:16/mi
3:46:16
↓ 200.3%
25.2M
10:44/mi
3:49:58
↑ 13↓ 160.2%
Finish· 26.22 mi
9:25/mi
3:59:34
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:01
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time2:07:33
Pace9:44 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:1526:218:2926:21
8:29
-
10K
6.21 mi11:45:2552:318:2726:10
8:25
-0:04
15K
9.32 mi12:11:541:19:008:2926:29
8:31
+0:06
20K
12.43 mi12:38:561:46:028:3227:02
8:42
+0:11
Half
13.11 mi12:44:551:52:018:335:59
8:46
+0:04
25K
15.53 mi13:06:432:13:498:3721:48
8:59
+0:13
30K
18.64 mi13:36:502:43:568:4830:07
9:42
+0:43
20M
20.00 mi13:50:232:57:298:5213:33
9:58
+0:16
21M
21.00 mi14:01:053:08:118:5810:42
10:42
+0:44
35K
21.75 mi14:08:063:15:128:597:01
9:23
-1:19
23M
23.00 mi14:20:163:27:229:0112:10
9:43
+0:20
24M
24.00 mi14:30:233:37:299:0410:07
10:07
+0:24
40K
24.85 mi14:39:103:46:169:068:47
10:16
+0:09
25.2M
25.20 mi14:42:523:49:589:083:42
10:44
+0:28
Finish
26.22 mi14:52:283:59:349:099:36
9:25
-1:19

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

8:25 /mi

Average Pace

9:09 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:49

56% of race

Time at Steady Pace

58:54

25% of race

Time at Slower Pace

46:51

20% of race

Average Pace: 9:08 /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 mi11:19:1526:218:2926:21
8:29
#17429
10K
6.21 mi11:45:2552:318:2726:10
8:25
#17561
15K
9.32 mi12:11:541:19:008:2926:29
8:31
#17693
20K
12.43 mi12:38:561:46:028:3227:02
8:42
#17766
Half
13.11 mi12:44:551:52:018:335:59
8:46
#17856
25K
15.53 mi13:06:432:13:498:3721:48
8:59
#18040
30K
18.64 mi13:36:502:43:568:4830:07
9:42
#18542
20M
20.00 mi13:50:232:57:298:5213:33
9:58
#18753
21M
21.00 mi14:01:053:08:118:5810:42
10:42
#18865
35K
21.75 mi14:08:063:15:128:597:01
9:23
#18895
23M
23.00 mi14:20:163:27:229:0112:10
9:43
#18913
24M
24.00 mi14:30:233:37:299:0410:07
10:07
#19057
40K
24.85 mi14:39:103:46:169:068:47
10:16
#19160
25.2M
25.20 mi14:42:523:49:589:083:42
10:44
#19172
Finish
26.22 mi14:52:283:59:349:099:36
9:25
#19239
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17429112051120517968(Top 67%)11478(Top 76%)11478(Top 1034%)
10K6.21 mi3.10 mi17561-13211280-7511280-7517718(Top 67%)11381(Top 75%)11381(Top 1025%)
15K9.32 mi3.11 mi17693-13211340-6011340-6017968(Top 67%)11478(Top 76%)11478(Top 1034%)
20K12.43 mi3.11 mi17766-7311365-2511365-2518126(Top 68%)11526(Top 76%)11526(Top 1038%)
Half13.11 mi0.68 mi17856-9011399-3411399-3419313(Top 73%)12019(Top 79%)12019(Top 1083%)
25K15.53 mi2.42 mi18040-18411464-6511464-6518906(Top 71%)11809(Top 78%)11809(Top 1064%)
30K18.64 mi3.11 mi18542-50211628-16411628-16420119(Top 76%)12260(Top 81%)12260(Top 1105%)
20M20.00 mi1.36 mi18753-21111724-9611724-9620394(Top 77%)12295(Top 81%)12295(Top 1108%)
21M21.00 mi1.00 mi18865-11211756-3211756-3220136(Top 76%)12113(Top 80%)12113(Top 1091%)
35K21.75 mi0.75 mi18895-3011758-211758-219425(Top 73%)11784(Top 78%)11784(Top 1062%)
23M23.00 mi1.25 mi18913-1811756+211756+219132(Top 72%)11627(Top 77%)11627(Top 1047%)
24M24.00 mi1.00 mi19057-14411806-5011806-5021099(Top 79%)12468(Top 82%)12468(Top 1123%)
40K24.85 mi0.85 mi19160-10311848-4211848-4220657(Top 78%)12214(Top 80%)12214(Top 1100%)
25.2M25.20 mi0.35 mi19172-1211852-411852-419753(Top 74%)11805(Top 78%)11805(Top 1064%)
Finish26.22 mi1.02 mi19239-6711871-1911871-1919824(Top 74%)11903(Top 78%)11903(Top 1072%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

17968

Males

11478

M60-64

11478

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

17718

Males

11381

M60-64

11381

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

17968

Males

11478

M60-64

11478

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

18126

Males

11526

M60-64

11526

20K→Half

12.4 - 13.1 mi

Top 73%
×2story building
+19ft-37ft

Overall

19313

Males

12019

M60-64

12019

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

18906

Males

11809

M60-64

11809

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

20119

Males

12260

M60-64

12260

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

20394

Males

12295

M60-64

12295

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

20136

Males

12113

M60-64

12113

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

19425

Males

11784

M60-64

11784

35K→23M

21.8 - 23.0 mi

Top 72%
×5story building
+23ft-63ft

Overall

19132

Males

11627

M60-64

11627

23M→24M

23.0 - 24.0 mi

Top 79%
×6story building
+12ft-82ft

Overall

21099

Males

12468

M60-64

12468

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20657

Males

12214

M60-64

12214

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19753

Males

11805

M60-64

11805

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

19824

Males

11903

M60-64

11903

Passing Analysis

Category:
Athletes Passed
956
Passed By
2766
Net Change
-1810
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17429
5K → 10K232364-132#17429#17561
10K → 15K143275-132#17561#17693
15K → 20K137210-73#17693#17766
20K → Half898-90#17766#17856
Half → 25K83267-184#17856#18040
25K → 30K66568-502#18040#18542
30K → 20M37248-211#18542#18753
20M → 21M50162-112#18753#18865
21M → 35K3363-30#18865#18895
35K → 23M6987-18#18895#18913
23M → 24M27171-144#18913#19057
24M → 40K19122-103#19057#19160
40K → 25.2M2234-12#19160#19172
25.2M → Finish3097-67#19172#19239
TOTALS9562766-1810
📊

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