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BOSTON MARATHON 2023

Tyson Jochum

Bib: 5279•M

NE

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 8%
Gender (Male)
#0 / 15176
Top 13%
Division (M18-39)
#0 / 5285
Top 30%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:26
Rank: #2700
Start → 5K
20:26 | 6:35/mi
10K· 6.21 mi
40:19
Rank: #2434 (+266)
5K → 10K
19:53 | 6:24/mi
15K· 9.32 mi
1:00:22
Rank: #2421 (+13)
10K → 15K
20:03 | 6:27/mi
20K· 12.43 mi
1:20:30
Rank: #2336 (+85)
15K → 20K
20:08 | 6:29/mi
Half· 13.11 mi
1:24:53
Rank: #2328 (+8)
20K → Half
4:23 | 6:25/mi
25K· 15.53 mi
1:40:35
Rank: #2283 (+45)
Half → 25K
15:42 | 6:29/mi
30K· 18.64 mi
2:01:10
Rank: #2232 (+51)
25K → 30K
20:35 | 6:38/mi
20M
2:10:07
Rank: #2175 (+57)
30K → 20M
8:57 | 6:35/mi
21M
2:17:06
Rank: #2149 (+26)
20M → 21M
6:59 | 6:59/mi
35K· 21.75 mi
2:21:52
Rank: #2131 (+18)
21M → 35K
4:46 | 6:22/mi
23M
2:30:17
Rank: #2103 (+28)
35K → 23M
8:25 | 6:43/mi
24M
2:36:51
Rank: #2092 (+11)
23M → 24M
6:34 | 6:34/mi
40K· 24.85 mi
2:42:39
Rank: #2100 (-8)
24M → 40K
5:48 | 6:47/mi
25.2M
2:45:11
Rank: #2099 (+1)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
2:52:08
Rank: #2130 (-31)
25.2M → Finish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:53
Pace6:28 /mi
2nd Half
Distance13.11 mi
Time1:27:15
Pace6:39 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2520:266:3520:26
6:35
-
10K
6.21 mi10:43:1840:196:2919:53
6:24
-0:11
15K
9.32 mi11:03:211:00:226:2920:03
6:27
+0:03
20K
12.43 mi11:23:291:20:306:2920:08
6:29
+0:02
Half
13.11 mi11:27:521:24:536:284:23
6:25
-0:04
25K
15.53 mi11:43:341:40:356:2815:42
6:29
+0:04
30K
18.64 mi12:04:092:01:106:3020:35
6:38
+0:09
20M
20.00 mi12:13:062:10:076:308:57
6:35
-0:03
21M
21.00 mi12:20:052:17:066:326:59
6:59
+0:24
35K
21.75 mi12:24:512:21:526:314:46
6:22
-0:37
23M
23.00 mi12:33:162:30:176:328:25
6:43
+0:21
24M
24.00 mi12:39:502:36:516:326:34
6:34
-0:09
40K
24.85 mi12:45:382:42:396:335:48
6:47
+0:13
25.2M
25.20 mi12:48:102:45:116:332:32
7:21
+0:34
Finish
26.22 mi12:55:072:52:086:346:57
6:49
-0:32

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

6:22 /mi

Average Pace

6:34 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:36

99% of race

Time at Steady Pace

2:32

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:23:2520:266:3520:26
6:35
#2700
10K
6.21 mi10:43:1840:196:2919:53
6:24
#2434
15K
9.32 mi11:03:211:00:226:2920:03
6:27
#2421
20K
12.43 mi11:23:291:20:306:2920:08
6:29
#2336
Half
13.11 mi11:27:521:24:536:284:23
6:25
#2328
25K
15.53 mi11:43:341:40:356:2815:42
6:29
#2283
30K
18.64 mi12:04:092:01:106:3020:35
6:38
#2232
20M
20.00 mi12:13:062:10:076:308:57
6:35
#2175
21M
21.00 mi12:20:052:17:066:326:59
6:59
#2149
35K
21.75 mi12:24:512:21:526:314:46
6:22
#2131
23M
23.00 mi12:33:162:30:176:328:25
6:43
#2103
24M
24.00 mi12:39:502:36:516:326:34
6:34
#2092
40K
24.85 mi12:45:382:42:396:335:48
6:47
#2100
25.2M
25.20 mi12:48:102:45:116:332:32
7:21
#2099
Finish
26.22 mi12:55:072:52:086:346:57
6:49
#2130
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2700257125712374(Top 9%)2278(Top 15%)2278(Top 43%)
10K6.21 mi3.10 mi2434+2662325+2462325+2462239(Top 8%)2142(Top 14%)2142(Top 41%)
15K9.32 mi3.11 mi2421+132317+82317+82374(Top 9%)2278(Top 15%)2278(Top 43%)
20K12.43 mi3.11 mi2336+852240+772240+772182(Top 8%)2094(Top 14%)2094(Top 40%)
Half13.11 mi0.68 mi2328+82232+82232+82335(Top 9%)2240(Top 15%)2240(Top 42%)
25K15.53 mi2.42 mi2283+452189+432189+432057(Top 8%)1971(Top 13%)1971(Top 37%)
30K18.64 mi3.11 mi2232+512142+472142+472067(Top 8%)1974(Top 13%)1974(Top 37%)
20M20.00 mi1.36 mi2175+572085+572085+571804(Top 7%)1720(Top 11%)1720(Top 33%)
21M21.00 mi1.00 mi2149+262059+262059+262071(Top 8%)1957(Top 13%)1957(Top 37%)
35K21.75 mi0.75 mi2131+182042+172042+171860(Top 7%)1766(Top 12%)1766(Top 33%)
23M23.00 mi1.25 mi2103+282016+262016+262249(Top 8%)2120(Top 14%)2120(Top 40%)
24M24.00 mi1.00 mi2092+112007+92007+92373(Top 9%)2216(Top 15%)2216(Top 42%)
40K24.85 mi0.85 mi2100-82014-72014-72720(Top 10%)2506(Top 17%)2506(Top 47%)
25.2M25.20 mi0.35 mi2099+12013+12013+13089(Top 12%)2812(Top 19%)2812(Top 53%)
Finish26.22 mi1.02 mi2130-312043-302043-304153(Top 16%)3657(Top 24%)3657(Top 69%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2374

Males

2278

M18-39

2278

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2239

Males

2142

M18-39

2142

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2374

Males

2278

M18-39

2278

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2182

Males

2094

M18-39

2094

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2335

Males

2240

M18-39

2240

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2057

Males

1971

M18-39

1971

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2067

Males

1974

M18-39

1974

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1804

Males

1720

M18-39

1720

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2071

Males

1957

M18-39

1957

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1860

Males

1766

M18-39

1766

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2249

Males

2120

M18-39

2120

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2373

Males

2216

M18-39

2216

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2720

Males

2506

M18-39

2506

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3089

Males

2812

M18-39

2812

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4153

Males

3657

M18-39

3657

Passing Analysis

Category:
Athletes Passed
958
Passed By
388
Net Change
+570
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2700
5K → 10K31347+266#2700#2434
10K → 15K8370+13#2434#2421
15K → 20K10520+85#2421#2336
20K → Half146+8#2336#2328
Half → 25K7631+45#2328#2283
25K → 30K9140+51#2283#2232
30K → 20M614+57#2232#2175
20M → 21M4822+26#2175#2149
21M → 35K268+18#2149#2131
35K → 23M4921+28#2131#2103
23M → 24M3423+11#2103#2092
24M → 40K2331-8#2092#2100
40K → 25.2M1514+1#2100#2099
25.2M → Finish2051-31#2099#2130
TOTALS958388+570
📊

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