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BOSTON MARATHON 2023

Christopher Hale

Bib: 27033•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:04
Rank: #20603
Start → 5K
9:02/mi
28:04 split
10K· 6.21 mi
54:35
Rank: #19598 (+1005)
5K → 10K
8:32/mi
26:31 split
15K· 9.32 mi
1:21:18
Rank: #19174 (+424)
10K → 15K
8:36/mi
26:43 split
20K· 12.43 mi
1:48:28
Rank: #18947 (+227)
15K → 20K
8:45/mi
27:10 split
Half· 13.11 mi
1:54:13
Rank: #18866 (+81)
20K → Half
8:26/mi
5:45 split
25K· 15.53 mi
2:14:53
Rank: #18476 (+390)
Half → 25K
8:31/mi
20:40 split
30K· 18.64 mi
2:43:20
Rank: #18346 (+130)
25K → 30K
9:09/mi
28:27 split
20M
2:56:56
Rank: #18588 (-242)
30K → 20M
10:00/mi
13:36 split
21M
3:07:38
Rank: #18717 (-129)
20M → 21M
10:42/mi
10:42 split
35K· 21.75 mi
3:17:05
Rank: #19301 (-584)
21M → 35K
12:38/mi
9:27 split
23M
3:29:34
Rank: #19357 (-56)
35K → 23M
9:58/mi
12:29 split
24M
3:40:24
Rank: #19596 (-239)
23M → 24M
10:50/mi
10:50 split
40K· 24.85 mi
3:49:11
Rank: #19665 (-69)
24M → 40K
10:16/mi
8:47 split
25.2M
3:53:42
Rank: #19794 (-129)
40K → 25.2M
13:06/mi
4:31 split
Finish· 26.22 mi
4:02:27
Rank: #19682 (+112)
25.2M → Finish
8:35/mi
8:45 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:13
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:08:14
Pace9:47 /mi
📊Positive Split: 12.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2328:049:0228:04
9:02
-
10K
6.21 mi12:11:5454:358:4726:31
8:32
-0:30
15K
9.32 mi12:38:371:21:188:4326:43
8:36
+0:04
20K
12.43 mi13:05:471:48:288:4427:10
8:45
+0:09
Half
13.11 mi13:11:321:54:138:435:45
8:26
-0:19
25K
15.53 mi13:32:122:14:538:4120:40
8:31
+0:05
30K
18.64 mi14:00:392:43:208:4628:27
9:09
+0:38
20M
20.00 mi14:14:152:56:568:5113:36
10:00
+0:51
21M
21.00 mi14:24:573:07:388:5610:42
10:42
+0:42
35K
21.75 mi14:34:243:17:059:049:27
12:38
+1:56
23M
23.00 mi14:46:533:29:349:0712:29
9:58
-2:40
24M
24.00 mi14:57:433:40:249:1110:50
10:50
+0:52
40K
24.85 mi15:06:303:49:119:138:47
10:16
-0:34
25.2M
25.20 mi15:11:013:53:429:164:31
13:06
+2:50
Finish
26.22 mi15:19:464:02:279:158:45
8:35
-4:31

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

8:26 /mi

Average Pace

9:15 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:52:05

71% of race

Time at Slower Pace

1:10:22

29% of race

Average Pace: 9:15 /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 mi11:45:2328:049:0228:04
9:02
#20603
10K
6.21 mi12:11:5454:358:4726:31
8:32
#19598
15K
9.32 mi12:38:371:21:188:4326:43
8:36
#19174
20K
12.43 mi13:05:471:48:288:4427:10
8:45
#18947
Half
13.11 mi13:11:321:54:138:435:45
8:26
#18866
25K
15.53 mi13:32:122:14:538:4120:40
8:31
#18476
30K
18.64 mi14:00:392:43:208:4628:27
9:09
#18346
20M
20.00 mi14:14:152:56:568:5113:36
10:00
#18588
21M
21.00 mi14:24:573:07:388:5610:42
10:42
#18717
35K
21.75 mi14:34:243:17:059:049:27
12:38
#19301
23M
23.00 mi14:46:533:29:349:0712:29
9:58
#19357
24M
24.00 mi14:57:433:40:249:1110:50
10:50
#19596
40K
24.85 mi15:06:303:49:119:138:47
10:16
#19665
25.2M
25.20 mi15:11:013:53:429:164:31
13:06
#19794
Finish
26.22 mi15:19:464:02:279:158:45
8:35
#19682
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi20603124121241218436(Top 69%)11663(Top 77%)11663(Top 221%)
10K6.21 mi3.10 mi19598+100512048+36412048+36418457(Top 69%)11698(Top 77%)11698(Top 221%)
15K9.32 mi3.11 mi19174+42411917+13111917+13118436(Top 69%)11663(Top 77%)11663(Top 221%)
20K12.43 mi3.11 mi18947+22711836+8111836+8118378(Top 69%)11638(Top 77%)11638(Top 220%)
Half13.11 mi0.68 mi18866+8111802+3411802+3417295(Top 65%)11226(Top 74%)11226(Top 212%)
25K15.53 mi2.42 mi18476+39011639+16311639+16316351(Top 61%)10691(Top 70%)10691(Top 202%)
30K18.64 mi3.11 mi18346+13011558+8111558+8117963(Top 67%)11318(Top 75%)11318(Top 214%)
20M20.00 mi1.36 mi18588-24211644-8611644-8620494(Top 77%)12339(Top 81%)12339(Top 233%)
21M21.00 mi1.00 mi18717-12911698-5411698-5420138(Top 76%)12115(Top 80%)12115(Top 229%)
35K21.75 mi0.75 mi19301-58411930-23211930-23225288(Top 95%)14459(Top 95%)14459(Top 274%)
23M23.00 mi1.25 mi19357-5611952-2211952-2219903(Top 75%)11979(Top 79%)11979(Top 227%)
24M24.00 mi1.00 mi19596-23912039-8712039-8722709(Top 85%)13207(Top 87%)13207(Top 250%)
40K24.85 mi0.85 mi19665-6912059-2012059-2020658(Top 78%)12215(Top 80%)12215(Top 231%)
25.2M25.20 mi0.35 mi19794-12912107-4812107-4824067(Top 90%)13821(Top 91%)13821(Top 262%)
Finish26.22 mi1.02 mi19682+11212055+5212055+5215907(Top 60%)10143(Top 67%)10143(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

18436

Males

11663

M18-39

11663

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

18457

Males

11698

M18-39

11698

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

18436

Males

11663

M18-39

11663

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

18378

Males

11638

M18-39

11638

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

17295

Males

11226

M18-39

11226

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

16351

Males

10691

M18-39

10691

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

17963

Males

11318

M18-39

11318

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

20494

Males

12339

M18-39

12339

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

20138

Males

12115

M18-39

12115

21M→35K

21.0 - 21.8 mi

Top 95%
×7story building
+17ft-86ft

Overall

25288

Males

14459

M18-39

14459

35K→23M

21.8 - 23.0 mi

Top 75%
×5story building
+23ft-63ft

Overall

19903

Males

11979

M18-39

11979

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

22709

Males

13207

M18-39

13207

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20658

Males

12215

M18-39

12215

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

24067

Males

13821

M18-39

13821

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

15907

Males

10143

M18-39

10143

Passing Analysis

Category:
Athletes Passed
2850
Passed By
1929
Net Change
+921
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20603
5K → 10K106459+1005#20603#19598
10K → 15K47652+424#19598#19174
15K → 20K28255+227#19174#18947
20K → Half909+81#18947#18866
Half → 25K3933+390#18866#18476
25K → 30K239109+130#18476#18346
30K → 20M35277-242#18346#18588
20M → 21M49178-129#18588#18717
21M → 35K2586-584#18717#19301
35K → 23M54110-56#19301#19357
23M → 24M19258-239#19357#19596
24M → 40K2594-69#19596#19665
40K → 25.2M2131-129#19665#19794
25.2M → Finish1208+112#19794#19682
TOTALS28501929+921
📊

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