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BOSTON MARATHON 2023

Joshua Tooker

Bib: 24932•M

MI

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
32:38
Rank: #24713
Start → 5K
32:38 | 10:30/mi
10K· 6.21 mi
1:02:56
Rank: #23906 (+807)
5K → 10K
30:18 | 9:45/mi
15K· 9.32 mi
1:33:02
Rank: #23560 (+346)
10K → 15K
30:06 | 9:41/mi
20K· 12.43 mi
2:03:28
Rank: #23288 (+272)
15K → 20K
30:26 | 9:48/mi
Half· 13.11 mi
2:10:04
Rank: #23247 (+41)
20K → Half
6:36 | 9:40/mi
25K· 15.53 mi
2:34:46
Rank: #23102 (+145)
Half → 25K
24:42 | 10:11/mi
30K· 18.64 mi
3:08:01
Rank: #23001 (+101)
25K → 30K
33:15 | 10:42/mi
20M
3:23:13
Rank: #22997 (+4)
30K → 20M
15:12 | 11:11/mi
21M
3:34:58
Rank: #22961 (+36)
20M → 21M
11:45 | 11:45/mi
35K· 21.75 mi
3:42:41
Rank: #22917 (+44)
21M → 35K
7:43 | 10:19/mi
23M
3:56:30
Rank: #22882 (+35)
35K → 23M
13:49 | 11:02/mi
24M
4:08:20
Rank: #22956 (-74)
23M → 24M
11:50 | 11:50/mi
40K· 24.85 mi
4:18:29
Rank: #22977 (-21)
24M → 40K
10:09 | 11:52/mi
25.2M
4:22:38
Rank: #22972 (+5)
40K → 25.2M
4:09 | 12:02/mi
Finish· 26.22 mi
4:33:05
Rank: #22965 (+7)
25.2M → Finish
10:27 | 10:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:04
Pace9:55 /mi
2nd Half
Distance13.11 mi
Time2:23:01
Pace10:55 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:0132:3810:3032:38
10:30
-
10K
6.21 mi12:22:191:02:5610:0830:18
9:45
-0:45
15K
9.32 mi12:52:251:33:029:5930:06
9:41
-0:04
20K
12.43 mi13:22:512:03:289:5630:26
9:48
+0:07
Half
13.11 mi13:29:272:10:049:556:36
9:40
-0:08
25K
15.53 mi13:54:092:34:469:5824:42
10:11
+0:31
30K
18.64 mi14:27:243:08:0110:0533:15
10:42
+0:31
20M
20.00 mi14:42:363:23:1310:1015:12
11:11
+0:29
21M
21.00 mi14:54:213:34:5810:1411:45
11:45
+0:34
35K
21.75 mi15:02:043:42:4110:147:43
10:19
-1:26
23M
23.00 mi15:15:533:56:3010:1713:49
11:02
+0:43
24M
24.00 mi15:27:434:08:2010:2111:50
11:50
+0:48
40K
24.85 mi15:37:524:18:2910:2410:09
11:52
+0:02
25.2M
25.20 mi15:42:014:22:3810:254:09
12:02
+0:10
Finish
26.22 mi15:52:284:33:0510:2510:27
10:15
-1:47

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

9:40 /mi

Average Pace

10:25 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:26

36% of race

Time at Steady Pace

1:48:45

40% of race

Time at Slower Pace

1:06:54

24% of race

Average Pace: 10:25 /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 mi11:52:0132:3810:3032:38
10:30
#24713
10K
6.21 mi12:22:191:02:5610:0830:18
9:45
#23906
15K
9.32 mi12:52:251:33:029:5930:06
9:41
#23560
20K
12.43 mi13:22:512:03:289:5630:26
9:48
#23288
Half
13.11 mi13:29:272:10:049:556:36
9:40
#23247
25K
15.53 mi13:54:092:34:469:5824:42
10:11
#23102
30K
18.64 mi14:27:243:08:0110:0533:15
10:42
#23001
20M
20.00 mi14:42:363:23:1310:1015:12
11:11
#22997
21M
21.00 mi14:54:213:34:5810:1411:45
11:45
#22961
35K
21.75 mi15:02:043:42:4110:147:43
10:19
#22917
23M
23.00 mi15:15:533:56:3010:1713:49
11:02
#22882
24M
24.00 mi15:27:434:08:2010:2111:50
11:50
#22956
40K
24.85 mi15:37:524:18:2910:2410:09
11:52
#22977
25.2M
25.20 mi15:42:014:22:3810:254:09
12:02
#22972
Finish
26.22 mi15:52:284:33:0510:2510:27
10:15
#22965
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24713144111441122771(Top 86%)13533(Top 89%)13533(Top 256%)
10K6.21 mi3.10 mi23906+80714043+36814043+36823161(Top 87%)13720(Top 90%)13720(Top 260%)
15K9.32 mi3.11 mi23560+34613892+15113892+15122771(Top 86%)13533(Top 89%)13533(Top 256%)
20K12.43 mi3.11 mi23288+27213762+13013762+13022392(Top 84%)13351(Top 88%)13351(Top 253%)
Half13.11 mi0.68 mi23247+4113740+2213740+2222579(Top 85%)13439(Top 89%)13439(Top 254%)
25K15.53 mi2.42 mi23102+14513667+7313667+7322579(Top 85%)13399(Top 88%)13399(Top 254%)
30K18.64 mi3.11 mi23001+10113600+6713600+6722611(Top 85%)13340(Top 88%)13340(Top 252%)
20M20.00 mi1.36 mi22997+413578+2213578+2222991(Top 86%)13463(Top 89%)13463(Top 255%)
21M21.00 mi1.00 mi22961+3613551+2713551+2722318(Top 84%)13123(Top 86%)13123(Top 248%)
35K21.75 mi0.75 mi22917+4413524+2713524+2722024(Top 83%)12940(Top 85%)12940(Top 245%)
23M23.00 mi1.25 mi22882+3513497+2713497+2722409(Top 84%)13117(Top 86%)13117(Top 248%)
24M24.00 mi1.00 mi22956-7413519-2213519-2224306(Top 91%)13951(Top 92%)13951(Top 264%)
40K24.85 mi0.85 mi22977-2113523-413523-423713(Top 89%)13645(Top 90%)13645(Top 258%)
25.2M25.20 mi0.35 mi22972+513524-113524-122550(Top 85%)13105(Top 86%)13105(Top 248%)
Finish26.22 mi1.02 mi22965+713512+1213512+1222425(Top 84%)13064(Top 86%)13064(Top 247%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

22771

Males

13533

M18-39

13533

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23161

Males

13720

M18-39

13720

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

22771

Males

13533

M18-39

13533

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

22392

Males

13351

M18-39

13351

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

22579

Males

13439

M18-39

13439

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22579

Males

13399

M18-39

13399

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

22611

Males

13340

M18-39

13340

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

22991

Males

13463

M18-39

13463

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

22318

Males

13123

M18-39

13123

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22024

Males

12940

M18-39

12940

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

22409

Males

13117

M18-39

13117

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24306

Males

13951

M18-39

13951

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23713

Males

13645

M18-39

13645

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

22550

Males

13105

M18-39

13105

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

22425

Males

13064

M18-39

13064

Passing Analysis

Category:
Athletes Passed
2234
Passed By
486
Net Change
+1748
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24713
5K → 10K82013+807#24713#23906
10K → 15K35812+346#23906#23560
15K → 20K30129+272#23560#23288
20K → Half509+41#23288#23247
Half → 25K18338+145#23247#23102
25K → 30K16867+101#23102#23001
30K → 20M6763+4#23001#22997
20M → 21M6428+36#22997#22961
21M → 35K5410+44#22961#22917
35K → 23M6126+35#22917#22882
23M → 24M2397-74#22882#22956
24M → 40K2950-21#22956#22977
40K → 25.2M1712+5#22977#22972
25.2M → Finish3932+7#22972#22965
TOTALS2234486+1748
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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