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BOSTON MARATHON 2024

Zhao Yunguo

Bib: 5433•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 26%
Division (M18-39)
#0 / 4849
Top 49%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:55
Rank: #2768
Start → 5K
19:55 | 6:25/mi
10K· 6.21 mi
40:16
Rank: #3031 (-263)
5K → 10K
20:21 | 6:33/mi
15K· 9.32 mi
1:00:56
Rank: #3197 (-166)
10K → 15K
20:40 | 6:39/mi
20K· 12.43 mi
1:22:30
Rank: #3525 (-328)
15K → 20K
21:34 | 6:56/mi
Half· 13.11 mi
1:27:26
Rank: #3723 (-198)
20K → Half
4:56 | 7:14/mi
25K· 15.53 mi
1:44:08
Rank: #3658 (+65)
Half → 25K
16:42 | 6:53/mi
30K· 18.64 mi
2:07:07
Rank: #3848 (-190)
25K → 30K
22:59 | 7:24/mi
20M
2:17:31
Rank: #3929 (-81)
30K → 20M
10:24 | 7:39/mi
21M
2:25:53
Rank: #4008 (-79)
20M → 21M
8:22 | 8:22/mi
35K· 21.75 mi
2:32:24
Rank: #4237 (-229)
21M → 35K
6:31 | 8:43/mi
23M
2:42:16
Rank: #4198 (+39)
35K → 23M
9:52 | 7:53/mi
24M
2:50:00
Rank: #4167 (+31)
23M → 24M
7:44 | 7:44/mi
40K· 24.85 mi
2:56:48
Rank: #4159 (+8)
24M → 40K
6:48 | 7:57/mi
25.2M
2:59:51
Rank: #4159
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:07:49
Rank: #4206 (-47)
25.2M → Finish
7:58 | 7:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:26
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:40:23
Pace7:39 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3919:556:2519:55
6:25
-
10K
6.21 mi10:44:0040:166:2920:21
6:33
+0:08
15K
9.32 mi11:04:401:00:566:3220:40
6:39
+0:06
20K
12.43 mi11:26:141:22:306:3821:34
6:56
+0:17
Half
13.11 mi11:31:101:27:266:404:56
7:14
+0:18
25K
15.53 mi11:47:521:44:086:4216:42
6:53
-0:21
30K
18.64 mi12:10:512:07:076:4922:59
7:24
+0:31
20M
20.00 mi12:21:152:17:316:5310:24
7:39
+0:15
21M
21.00 mi12:29:372:25:536:578:22
8:22
+0:43
35K
21.75 mi12:36:082:32:247:006:31
8:43
+0:21
23M
23.00 mi12:46:002:42:167:039:52
7:53
-0:50
24M
24.00 mi12:53:442:50:007:057:44
7:44
-0:09
40K
24.85 mi13:00:322:56:487:076:48
7:57
+0:13
25.2M
25.20 mi13:03:352:59:517:083:03
8:51
+0:54
Finish
26.22 mi13:11:333:07:497:107:58
7:49
-1:02

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

6:25 /mi

Average Pace

7:10 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:08

55% of race

Time at Steady Pace

1:05:45

35% of race

Time at Slower Pace

17:56

10% of race

Average Pace: 7:10 /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 mi10:23:3919:556:2519:55
6:25
#2768
10K
6.21 mi10:44:0040:166:2920:21
6:33
#3031
15K
9.32 mi11:04:401:00:566:3220:40
6:39
#3197
20K
12.43 mi11:26:141:22:306:3821:34
6:56
#3525
Half
13.11 mi11:31:101:27:266:404:56
7:14
#3723
25K
15.53 mi11:47:521:44:086:4216:42
6:53
#3658
30K
18.64 mi12:10:512:07:076:4922:59
7:24
#3848
20M
20.00 mi12:21:152:17:316:5310:24
7:39
#3929
21M
21.00 mi12:29:372:25:536:578:22
8:22
#4008
35K
21.75 mi12:36:082:32:247:006:31
8:43
#4237
23M
23.00 mi12:46:002:42:167:039:52
7:53
#4198
24M
24.00 mi12:53:442:50:007:057:44
7:44
#4167
40K
24.85 mi13:00:322:56:487:076:48
7:57
#4159
25.2M
25.20 mi13:03:352:59:517:083:03
8:51
#4159
Finish
26.22 mi13:11:333:07:497:107:58
7:49
#4206
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2768265426543589(Top 14%)3398(Top 23%)3398(Top 70%)
10K6.21 mi3.10 mi3031-2632895-2412895-2413322(Top 13%)3157(Top 22%)3157(Top 65%)
15K9.32 mi3.11 mi3197-1663044-1493044-1493589(Top 14%)3398(Top 23%)3398(Top 70%)
20K12.43 mi3.11 mi3525-3283346-3023346-3024886(Top 19%)4474(Top 31%)4474(Top 92%)
Half13.11 mi0.68 mi3723-1983528-1823528-1827102(Top 28%)6044(Top 41%)6044(Top 125%)
25K15.53 mi2.42 mi3658+653462+663462+663719(Top 15%)3460(Top 24%)3460(Top 71%)
30K18.64 mi3.11 mi3848-1903610-1483610-1484610(Top 18%)4066(Top 28%)4066(Top 84%)
20M20.00 mi1.36 mi3929-813666-563666-564964(Top 19%)4220(Top 29%)4220(Top 87%)
21M21.00 mi1.00 mi4008-793713-473713-475596(Top 22%)4462(Top 31%)4462(Top 92%)
35K21.75 mi0.75 mi4237-2293892-1793892-17911815(Top 46%)7583(Top 52%)7583(Top 156%)
23M23.00 mi1.25 mi4198+393839+533839+535160(Top 20%)4064(Top 28%)4064(Top 84%)
24M24.00 mi1.00 mi4167+313789+503789+505180(Top 20%)4004(Top 27%)4004(Top 83%)
40K24.85 mi0.85 mi4159+83766+233766+235537(Top 22%)4086(Top 28%)4086(Top 84%)
25.2M25.20 mi0.35 mi41593756+103756+105778(Top 23%)4141(Top 28%)4141(Top 85%)
Finish26.22 mi1.02 mi4206-473770-143770-147410(Top 29%)5085(Top 35%)5085(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3589

Males

3398

M18-39

3398

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3322

Males

3157

M18-39

3157

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3589

Males

3398

M18-39

3398

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4886

Males

4474

M18-39

4474

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7102

Males

6044

M18-39

6044

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3719

Males

3460

M18-39

3460

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4610

Males

4066

M18-39

4066

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4964

Males

4220

M18-39

4220

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5596

Males

4462

M18-39

4462

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

11815

Males

7583

M18-39

7583

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5160

Males

4064

M18-39

4064

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5180

Males

4004

M18-39

4004

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5537

Males

4086

M18-39

4086

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5778

Males

4141

M18-39

4141

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7410

Males

5085

M18-39

5085

Passing Analysis

Category:
Athletes Passed
932
Passed By
2370
Net Change
-1438
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2768
5K → 10K57320-263#2768#3031
10K → 15K55221-166#3031#3197
15K → 20K42370-328#3197#3525
20K → Half0198-198#3525#3723
Half → 25K15489+65#3723#3658
25K → 30K131321-190#3658#3848
30K → 20M92173-81#3848#3929
20M → 21M66145-79#3929#4008
21M → 35K16245-229#4008#4237
35K → 23M11172+39#4237#4198
23M → 24M8251+31#4198#4167
24M → 40K6052+8#4167#4159
40K → 25.2M27270#4159#4159
25.2M → Finish3986-47#4159#4206
TOTALS9322370-1438
📊

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