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BOSTON MARATHON 2024

Hui Qin

Bib: 4067•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 17%
Division (M18-39)
#0 / 4849
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:34
Rank: #4164
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
41:16
Rank: #4075 (+89)
5K → 10K
20:42 | 6:40/mi
15K· 9.32 mi
1:02:01
Rank: #3948 (+127)
10K → 15K
20:45 | 6:41/mi
20K· 12.43 mi
1:22:53
Rank: #3724 (+224)
15K → 20K
20:52 | 6:43/mi
Half· 13.11 mi
1:27:20
Rank: #3664 (+60)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:43:30
Rank: #3392 (+272)
Half → 25K
16:10 | 6:40/mi
30K· 18.64 mi
2:05:05
Rank: #3137 (+255)
25K → 30K
21:35 | 6:57/mi
20M
2:14:46
Rank: #3058 (+79)
30K → 20M
9:41 | 7:08/mi
21M
2:22:25
Rank: #3009 (+49)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:27:29
Rank: #2943 (+66)
21M → 35K
5:04 | 6:46/mi
23M
2:36:29
Rank: #2885 (+58)
35K → 23M
9:00 | 7:11/mi
24M
2:43:32
Rank: #2832 (+53)
23M → 24M
7:03 | 7:03/mi
40K· 24.85 mi
2:49:45
Rank: #2790 (+42)
24M → 40K
6:13 | 7:16/mi
25.2M
2:52:30
Rank: #2775 (+15)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
2:59:20
Rank: #2725 (+50)
25.2M → Finish
6:50 | 6:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:20
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:32:00
Pace7:01 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3020:346:3720:34
6:37
-
10K
6.21 mi10:44:1241:166:3820:42
6:40
+0:03
15K
9.32 mi11:04:571:02:016:3920:45
6:41
+0:01
20K
12.43 mi11:25:491:22:536:4020:52
6:43
+0:02
Half
13.11 mi11:30:161:27:206:404:27
6:31
-0:12
25K
15.53 mi11:46:261:43:306:4016:10
6:40
+0:09
30K
18.64 mi12:08:012:05:056:4321:35
6:57
+0:17
20M
20.00 mi12:17:422:14:466:449:41
7:08
+0:11
21M
21.00 mi12:25:212:22:256:477:39
7:39
+0:31
35K
21.75 mi12:30:252:27:296:475:04
6:46
-0:53
23M
23.00 mi12:39:252:36:296:489:00
7:11
+0:25
24M
24.00 mi12:46:282:43:326:497:03
7:03
-0:08
40K
24.85 mi12:52:412:49:456:506:13
7:16
+0:13
25.2M
25.20 mi12:55:262:52:306:512:45
7:58
+0:42
Finish
26.22 mi13:02:162:59:206:516:50
6:42
-1:16

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

6:31 /mi

Average Pace

6:51 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:27

2% of race

Time at Steady Pace

2:12:32

74% of race

Time at Slower Pace

42:21

24% of race

Average Pace: 6:50 /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 mi10:23:3020:346:3720:34
6:37
#4164
10K
6.21 mi10:44:1241:166:3820:42
6:40
#4075
15K
9.32 mi11:04:571:02:016:3920:45
6:41
#3948
20K
12.43 mi11:25:491:22:536:4020:52
6:43
#3724
Half
13.11 mi11:30:161:27:206:404:27
6:31
#3664
25K
15.53 mi11:46:261:43:306:4016:10
6:40
#3392
30K
18.64 mi12:08:012:05:056:4321:35
6:57
#3137
20M
20.00 mi12:17:422:14:466:449:41
7:08
#3058
21M
21.00 mi12:25:212:22:256:477:39
7:39
#3009
35K
21.75 mi12:30:252:27:296:475:04
6:46
#2943
23M
23.00 mi12:39:252:36:296:489:00
7:11
#2885
24M
24.00 mi12:46:282:43:326:497:03
7:03
#2832
40K
24.85 mi12:52:412:49:456:506:13
7:16
#2790
25.2M
25.20 mi12:55:262:52:306:512:45
7:58
#2775
Finish
26.22 mi13:02:162:59:206:516:50
6:42
#2725
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4164393139313754(Top 15%)3536(Top 24%)3536(Top 73%)
10K6.21 mi3.10 mi4075+893842+893842+894030(Top 16%)3792(Top 26%)3792(Top 78%)
15K9.32 mi3.11 mi3948+1273728+1143728+1143754(Top 15%)3536(Top 24%)3536(Top 73%)
20K12.43 mi3.11 mi3724+2243529+1993529+1993308(Top 13%)3136(Top 22%)3136(Top 65%)
Half13.11 mi0.68 mi3664+603474+553474+552732(Top 11%)2608(Top 18%)2608(Top 54%)
25K15.53 mi2.42 mi3392+2723220+2543220+2542459(Top 10%)2342(Top 16%)2342(Top 48%)
30K18.64 mi3.11 mi3137+2552973+2472973+2472590(Top 10%)2428(Top 17%)2428(Top 50%)
20M20.00 mi1.36 mi3058+792896+772896+772850(Top 11%)2619(Top 18%)2619(Top 54%)
21M21.00 mi1.00 mi3009+492842+542842+542970(Top 12%)2671(Top 18%)2671(Top 55%)
35K21.75 mi0.75 mi2943+662778+642778+642186(Top 9%)2017(Top 14%)2017(Top 42%)
23M23.00 mi1.25 mi2885+582719+592719+592533(Top 10%)2279(Top 16%)2279(Top 47%)
24M24.00 mi1.00 mi2832+532664+552664+552486(Top 10%)2210(Top 15%)2210(Top 46%)
40K24.85 mi0.85 mi2790+422620+442620+442716(Top 11%)2366(Top 16%)2366(Top 49%)
25.2M25.20 mi0.35 mi2775+152603+172603+172648(Top 10%)2271(Top 16%)2271(Top 47%)
Finish26.22 mi1.02 mi2725+502551+522551+522010(Top 8%)1761(Top 12%)1761(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3754

Males

3536

M18-39

3536

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4030

Males

3792

M18-39

3792

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3754

Males

3536

M18-39

3536

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3308

Males

3136

M18-39

3136

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2732

Males

2608

M18-39

2608

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2459

Males

2342

M18-39

2342

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2590

Males

2428

M18-39

2428

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2850

Males

2619

M18-39

2619

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

2970

Males

2671

M18-39

2671

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2186

Males

2017

M18-39

2017

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2533

Males

2279

M18-39

2279

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2486

Males

2210

M18-39

2210

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2716

Males

2366

M18-39

2366

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2648

Males

2271

M18-39

2271

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2010

Males

1761

M18-39

1761

Passing Analysis

Category:
Athletes Passed
1952
Passed By
513
Net Change
+1439
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4164
5K → 10K226137+89#4164#4075
10K → 15K18659+127#4075#3948
15K → 20K26036+224#3948#3724
20K → Half611+60#3724#3664
Half → 25K28614+272#3664#3392
25K → 30K30449+255#3392#3137
30K → 20M10930+79#3137#3058
20M → 21M9647+49#3058#3009
21M → 35K7610+66#3009#2943
35K → 23M10143+58#2943#2885
23M → 24M7522+53#2885#2832
24M → 40K6624+42#2832#2790
40K → 25.2M3621+15#2790#2775
25.2M → Finish7020+50#2775#2725
TOTALS1952513+1439
📊

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