Yuan Gao

Bib: 15423M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:00
Rank: #19118
Start5K
26:00 | 8:22/mi
10K· 6.21 mi
50:43
Rank: #17693 (+1425)
5K10K
24:43 | 7:57/mi
15K· 9.32 mi
1:15:40
Rank: #17209 (+484)
10K15K
24:57 | 8:02/mi
20K· 12.43 mi
1:41:29
Rank: #17123 (+86)
15K20K
25:49 | 8:19/mi
Half· 13.11 mi
1:47:03
Rank: #17101 (+22)
20KHalf
5:34 | 8:10/mi
25K· 15.53 mi
2:07:16
Rank: #16906 (+195)
Half25K
20:13 | 8:20/mi
30K· 18.64 mi
2:34:17
Rank: #16695 (+211)
25K30K
27:01 | 8:42/mi
20M
2:46:06
Rank: #16540 (+155)
30K20M
11:49 | 8:42/mi
21M
2:55:43
Rank: #16504 (+36)
20M21M
9:37 | 9:37/mi
35K· 21.75 mi
3:01:53
Rank: #16372 (+132)
21M35K
6:10 | 8:15/mi
23M
3:13:03
Rank: #16288 (+84)
35K23M
11:10 | 8:55/mi
24M
3:21:25
Rank: #16160 (+128)
23M24M
8:22 | 8:22/mi
40K· 24.85 mi
3:28:53
Rank: #16097 (+63)
24M40K
7:28 | 8:44/mi
25.2M
3:32:18
Rank: #16101 (-4)
40K25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:41:15
Rank: #16184 (-83)
25.2MFinish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:03
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time1:54:12
Pace8:43 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:59:4426:008:2226:00
8:22
-
10K
6.21 mi11:24:2750:438:1024:43
7:57
-0:25
15K
9.32 mi11:49:241:15:408:0724:57
8:02
+0:05
20K
12.43 mi12:15:131:41:298:1025:49
8:19
+0:17
Half
13.11 mi12:20:471:47:038:105:34
8:10
-0:09
25K
15.53 mi12:41:002:07:168:1220:13
8:20
+0:10
30K
18.64 mi13:08:012:34:178:1727:01
8:42
+0:22
20M
20.00 mi13:19:502:46:068:1811:49
8:42
0:00
21M
21.00 mi13:29:272:55:438:229:37
9:37
+0:55
35K
21.75 mi13:35:373:01:538:226:10
8:15
-1:22
23M
23.00 mi13:46:473:13:038:2411:10
8:55
+0:40
24M
24.00 mi13:55:093:21:258:248:22
8:22
-0:33
40K
24.85 mi14:02:373:28:538:247:28
8:44
+0:22
25.2M
25.20 mi14:06:023:32:188:253:25
9:54
+1:10
Finish
26.22 mi14:14:593:41:158:278:57
8:47
-1:07

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

7:57 /mi

Average Pace

8:27 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:40

22% of race

Time at Steady Pace

1:32:08

42% of race

Time at Slower Pace

1:19:27

36% of race

Average Pace: 8:26 /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 mi10:59:4426:008:2226:00
8:22
#19118
10K
6.21 mi11:24:2750:438:1024:43
7:57
#17693
15K
9.32 mi11:49:241:15:408:0724:57
8:02
#17209
20K
12.43 mi12:15:131:41:298:1025:49
8:19
#17123
Half
13.11 mi12:20:471:47:038:105:34
8:10
#17101
25K
15.53 mi12:41:002:07:168:1220:13
8:20
#16906
30K
18.64 mi13:08:012:34:178:1727:01
8:42
#16695
20M
20.00 mi13:19:502:46:068:1811:49
8:42
#16540
21M
21.00 mi13:29:272:55:438:229:37
9:37
#16504
35K
21.75 mi13:35:373:01:538:226:10
8:15
#16372
23M
23.00 mi13:46:473:13:038:2411:10
8:55
#16288
24M
24.00 mi13:55:093:21:258:248:22
8:22
#16160
40K
24.85 mi14:02:373:28:538:247:28
8:44
#16097
25.2M
25.20 mi14:06:023:32:188:253:25
9:54
#16101
Finish
26.22 mi14:14:593:41:158:278:57
8:47
#16184
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi19118120891208916271(Top 57%)10928(Top 68%)10928(Top 1710%)
10K6.21 mi3.10 mi17693+142511495+59411495+59416103(Top 57%)10875(Top 68%)10875(Top 1702%)
15K9.32 mi3.11 mi17209+48411322+17311322+17316271(Top 57%)10928(Top 68%)10928(Top 1710%)
20K12.43 mi3.11 mi17123+8611257+6511257+6516978(Top 60%)11167(Top 69%)11167(Top 1748%)
Half13.11 mi0.68 mi17101+2211239+1811239+1816969(Top 60%)11160(Top 69%)11160(Top 1746%)
25K15.53 mi2.42 mi16906+19511147+9211147+9216157(Top 57%)10710(Top 67%)10710(Top 1676%)
30K18.64 mi3.11 mi16695+21111013+13411013+13415977(Top 56%)10486(Top 65%)10486(Top 1641%)
20M20.00 mi1.36 mi16540+15510912+10110912+10115025(Top 53%)9930(Top 62%)9930(Top 1554%)
21M21.00 mi1.00 mi16504+3610868+4410868+4416607(Top 58%)10525(Top 65%)10525(Top 1647%)
35K21.75 mi0.75 mi16372+13210802+6610802+6613891(Top 49%)9242(Top 57%)9242(Top 1446%)
23M23.00 mi1.25 mi16288+8410733+6910733+6915776(Top 56%)9975(Top 62%)9975(Top 1561%)
24M24.00 mi1.00 mi16160+12810643+9010643+9013657(Top 48%)8983(Top 56%)8983(Top 1406%)
40K24.85 mi0.85 mi16097+6310595+4810595+4814790(Top 52%)9345(Top 58%)9345(Top 1462%)
25.2M25.20 mi0.35 mi16101-410592+310592+316556(Top 58%)10149(Top 63%)10149(Top 1588%)
Finish26.22 mi1.02 mi16184-8310608-1610608-1617934(Top 63%)10845(Top 67%)10845(Top 1697%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

16271

Males

10928

M65-69

10928

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

16103

Males

10875

M65-69

10875

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

16271

Males

10928

M65-69

10928

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16978

Males

11167

M65-69

11167

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16969

Males

11160

M65-69

11160

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

16157

Males

10710

M65-69

10710

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

15977

Males

10486

M65-69

10486

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

15025

Males

9930

M65-69

9930

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

16607

Males

10525

M65-69

10525

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

13891

Males

9242

M65-69

9242

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

15776

Males

9975

M65-69

9975

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

13657

Males

8983

M65-69

8983

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14790

Males

9345

M65-69

9345

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16556

Males

10149

M65-69

10149

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

17934

Males

10845

M65-69

10845

Passing Analysis

Category:
Athletes Passed
3711
Passed By
777
Net Change
+2934
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19118
5K10K144015+1425#19118#17693
10K15K52339+484#17693#17209
15K20K226140+86#17209#17123
20KHalf4018+22#17123#17101
Half25K24954+195#17101#16906
25K30K317106+211#16906#16695
30K20M18934+155#16695#16540
20M21M12589+36#16540#16504
21M35K1408+132#16504#16372
35K23M15066+84#16372#16288
23M24M14416+128#16288#16160
24M40K8724+63#16160#16097
40K25.2M3135-4#16097#16101
25.2MFinish50133-83#16101#16184
TOTALS3711777+2934
📊

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