Mingliang Guo

Bib: 1928M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:20
Rank: #15725
Start5K
25:20 | 8:09/mi
10K· 6.21 mi
50:54
Rank: #15703 (+22)
5K10K
25:34 | 8:14/mi
15K· 9.32 mi
1:16:19
Rank: #15263 (+440)
10K15K
25:25 | 8:11/mi
20K· 12.43 mi
1:42:25
Rank: #14975 (+288)
15K20K
26:06 | 8:24/mi
Half· 13.11 mi
1:48:06
Rank: #14963 (+12)
20KHalf
5:41 | 8:20/mi
25K· 15.53 mi
2:09:07
Rank: #14702 (+261)
Half25K
21:01 | 8:40/mi
30K· 18.64 mi
2:36:47
Rank: #14265 (+437)
25K30K
27:40 | 8:54/mi
20M
2:48:52
Rank: #14043 (+222)
30K20M
12:05 | 8:54/mi
21M
2:58:15
Rank: #13769 (+274)
20M21M
9:23 | 9:23/mi
35K· 21.75 mi
3:04:41
Rank: #13624 (+145)
21M35K
6:26 | 8:36/mi
23M
3:15:45
Rank: #13425 (+199)
35K23M
11:04 | 8:50/mi
24M
3:23:58
Rank: #13131 (+294)
23M24M
8:13 | 8:13/mi
40K· 24.85 mi
3:31:29
Rank: #12956 (+175)
24M40K
7:31 | 8:47/mi
25.2M
3:35:01
Rank: #12928 (+28)
40K25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:43:31
Rank: #12793 (+135)
25.2MFinish
8:30 | 8:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:06
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:55:25
Pace8:48 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1725:208:0925:20
8:09
-
10K
6.21 mi11:41:5150:548:1125:34
8:14
+0:05
15K
9.32 mi12:07:161:16:198:1125:25
8:11
-0:03
20K
12.43 mi12:33:221:42:258:1426:06
8:24
+0:13
Half
13.11 mi12:39:031:48:068:155:41
8:20
-0:04
25K
15.53 mi13:00:042:09:078:1921:01
8:40
+0:20
30K
18.64 mi13:27:442:36:478:2527:40
8:54
+0:14
20M
20.00 mi13:39:492:48:528:2712:05
8:54
0:00
21M
21.00 mi13:49:122:58:158:299:23
9:23
+0:29
35K
21.75 mi13:55:383:04:418:306:26
8:36
-0:47
23M
23.00 mi14:06:423:15:458:3111:04
8:50
+0:14
24M
24.00 mi14:14:553:23:588:308:13
8:13
-0:37
40K
24.85 mi14:22:263:31:298:317:31
8:47
+0:34
25.2M
25.20 mi14:25:583:35:018:323:32
10:15
+1:28
Finish
26.22 mi14:34:283:43:318:328:30
8:20
-1:55

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

8:09 /mi

Average Pace

8:32 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:32

38% of race

Time at Steady Pace

1:26:19

39% of race

Time at Slower Pace

52:40

24% of race

Average Pace: 8:31 /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 mi11:16:1725:208:0925:20
8:09
#15725
10K
6.21 mi11:41:5150:548:1125:34
8:14
#15703
15K
9.32 mi12:07:161:16:198:1125:25
8:11
#15263
20K
12.43 mi12:33:221:42:258:1426:06
8:24
#14975
Half
13.11 mi12:39:031:48:068:155:41
8:20
#14963
25K
15.53 mi13:00:042:09:078:1921:01
8:40
#14702
30K
18.64 mi13:27:442:36:478:2527:40
8:54
#14265
20M
20.00 mi13:39:492:48:528:2712:05
8:54
#14043
21M
21.00 mi13:49:122:58:158:299:23
9:23
#13769
35K
21.75 mi13:55:383:04:418:306:26
8:36
#13624
23M
23.00 mi14:06:423:15:458:3111:04
8:50
#13425
24M
24.00 mi14:14:553:23:588:308:13
8:13
#13131
40K
24.85 mi14:22:263:31:298:317:31
8:47
#12956
25.2M
25.20 mi14:25:583:35:018:323:32
10:15
#12928
Finish
26.22 mi14:34:283:43:318:328:30
8:20
#12793
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi15725102811028114588(Top 57%)9839(Top 67%)9839(Top 444%)
10K6.21 mi3.10 mi15703+2210307-2610307-2615709(Top 61%)10316(Top 71%)10316(Top 465%)
15K9.32 mi3.11 mi15263+44010119+18810119+18814588(Top 57%)9839(Top 67%)9839(Top 444%)
20K12.43 mi3.11 mi14975+28810011+10810011+10814242(Top 56%)9639(Top 66%)9639(Top 435%)
Half13.11 mi0.68 mi14963+129995+169995+1614717(Top 58%)9794(Top 67%)9794(Top 442%)
25K15.53 mi2.42 mi14702+2619847+1489847+14813918(Top 54%)9318(Top 64%)9318(Top 420%)
30K18.64 mi3.11 mi14265+4379594+2539594+25312765(Top 50%)8588(Top 59%)8588(Top 387%)
20M20.00 mi1.36 mi14043+2229446+1489446+14811556(Top 45%)7739(Top 53%)7739(Top 349%)
21M21.00 mi1.00 mi13769+2749276+1709276+17010307(Top 40%)6902(Top 47%)6902(Top 311%)
35K21.75 mi0.75 mi13624+1459173+1039173+10311293(Top 44%)7359(Top 50%)7359(Top 332%)
23M23.00 mi1.25 mi13425+1999029+1449029+14410301(Top 40%)6728(Top 46%)6728(Top 303%)
24M24.00 mi1.00 mi13131+2948848+1818848+1817845(Top 31%)5427(Top 37%)5427(Top 245%)
40K24.85 mi0.85 mi12956+1758726+1228726+1229844(Top 39%)6330(Top 43%)6330(Top 285%)
25.2M25.20 mi0.35 mi12928+288696+308696+3011879(Top 46%)7317(Top 50%)7317(Top 330%)
Finish26.22 mi1.02 mi12793+1358598+988598+9810600(Top 41%)6793(Top 47%)6793(Top 306%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

14588

Males

9839

M45-49

9839

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

15709

Males

10316

M45-49

10316

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

14588

Males

9839

M45-49

9839

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

14242

Males

9639

M45-49

9639

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

14717

Males

9794

M45-49

9794

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

13918

Males

9318

M45-49

9318

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

12765

Males

8588

M45-49

8588

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

11556

Males

7739

M45-49

7739

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

10307

Males

6902

M45-49

6902

21M→35K

21.0 - 21.8 mi

Top 44%
×7stories
+17ft-86ft

Overall

11293

Males

7359

M45-49

7359

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10301

Males

6728

M45-49

6728

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

7845

Males

5427

M45-49

5427

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

9844

Males

6330

M45-49

6330

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11879

Males

7317

M45-49

7317

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

10600

Males

6793

M45-49

6793

Passing Analysis

Category:
Athletes Passed
3710
Passed By
778
Net Change
+2932
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15725
5K10K292270+22#15725#15703
10K15K49454+440#15703#15263
15K20K37486+288#15263#14975
20KHalf4129+12#14975#14963
Half25K35493+261#14963#14702
25K30K51679+437#14702#14265
30K20M25432+222#14265#14043
20M21M29622+274#14043#13769
21M35K15914+145#13769#13624
35K23M23132+199#13624#13425
23M24M2984+294#13425#13131
24M40K18712+175#13131#12956
40K25.2M5931+28#12956#12928
25.2MFinish15520+135#12928#12793
TOTALS3710778+2932
📊

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