Hongwei Feng

Bib: 17462M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:12
Rank: #14709
Start5K
7:47/mi
24:12 split
10K· 6.21 mi
48:29
Rank: #14809 (-100)
5K10K
7:49/mi
24:17 split
15K· 9.32 mi
1:12:56
Rank: #14845 (-36)
10K15K
7:52/mi
24:27 split
20K· 12.43 mi
1:37:36
Rank: #14692 (+153)
15K20K
7:56/mi
24:40 split
Half· 13.11 mi
1:43:00
Rank: #14726 (-34)
20KHalf
7:55/mi
5:24 split
25K· 15.53 mi
2:04:34
Rank: #15700 (-974)
Half25K
8:54/mi
21:34 split
30K· 18.64 mi
2:33:11
Rank: #16332 (-632)
25K30K
9:13/mi
28:37 split
20M
2:45:58
Rank: #16503 (-171)
30K20M
9:24/mi
12:47 split
21M
2:55:31
Rank: #16442 (+61)
20M21M
9:33/mi
9:33 split
35K· 21.75 mi
3:02:17
Rank: #16496 (-54)
21M35K
9:03/mi
6:46 split
23M
3:13:46
Rank: #16501 (-5)
35K23M
9:10/mi
11:29 split
24M
3:23:06
Rank: #16640 (-139)
23M24M
9:20/mi
9:20 split
40K· 24.85 mi
3:31:04
Rank: #16685 (-45)
24M40K
9:19/mi
7:58 split
25.2M
3:34:38
Rank: #16724 (-39)
40K25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
3:43:48
Rank: #16839 (-115)
25.2MFinish
9:00/mi
9:10 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:00
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time2:00:48
Pace9:13 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1724:127:4724:12
7:47
-
10K
6.21 mi11:38:3448:297:4824:17
7:49
+0:02
15K
9.32 mi12:03:011:12:567:4924:27
7:52
+0:03
20K
12.43 mi12:27:411:37:367:5124:40
7:56
+0:04
Half
13.11 mi12:33:051:43:007:515:24
7:55
-0:01
25K
15.53 mi12:54:392:04:348:0121:34
8:54
+0:59
30K
18.64 mi13:23:162:33:118:1328:37
9:13
+0:19
20M
20.00 mi13:36:032:45:588:1812:47
9:24
+0:11
21M
21.00 mi13:45:362:55:318:219:33
9:33
+0:09
35K
21.75 mi13:52:223:02:178:236:46
9:03
-0:30
23M
23.00 mi14:03:513:13:468:2511:29
9:10
+0:07
24M
24.00 mi14:13:113:23:068:289:20
9:20
+0:10
40K
24.85 mi14:21:093:31:048:307:58
9:19
-0:01
25.2M
25.20 mi14:24:433:34:388:313:34
10:21
+1:02
Finish
26.22 mi14:33:533:43:488:339:10
9:00
-1:21

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

7:47 /mi

Average Pace

8:33 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:00

46% of race

Time at Steady Pace

1:47:41

48% of race

Time at Slower Pace

13:07

6% of race

Average Pace: 8:32 /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 mi11:14:1724:127:4724:12
7:47
#14709
10K
6.21 mi11:38:3448:297:4824:17
7:49
#14809
15K
9.32 mi12:03:011:12:567:4924:27
7:52
#14845
20K
12.43 mi12:27:411:37:367:5124:40
7:56
#14692
Half
13.11 mi12:33:051:43:007:515:24
7:55
#14726
25K
15.53 mi12:54:392:04:348:0121:34
8:54
#15700
30K
18.64 mi13:23:162:33:118:1328:37
9:13
#16332
20M
20.00 mi13:36:032:45:588:1812:47
9:24
#16503
21M
21.00 mi13:45:362:55:318:219:33
9:33
#16442
35K
21.75 mi13:52:223:02:178:236:46
9:03
#16496
23M
23.00 mi14:03:513:13:468:2511:29
9:10
#16501
24M
24.00 mi14:13:113:23:068:289:20
9:20
#16640
40K
24.85 mi14:21:093:31:048:307:58
9:19
#16685
25.2M
25.20 mi14:24:433:34:388:313:34
10:21
#16724
Finish
26.22 mi14:33:533:43:488:339:10
9:00
#16839
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14709103141031414983(Top 53%)10372(Top 64%)10372(Top 629%)
10K6.21 mi3.10 mi14809-10010331-1710331-1714959(Top 53%)10408(Top 65%)10408(Top 632%)
15K9.32 mi3.11 mi14845-3610338-710338-714983(Top 53%)10372(Top 64%)10372(Top 629%)
20K12.43 mi3.11 mi14692+15310247+9110247+9114442(Top 51%)10067(Top 63%)10067(Top 611%)
Half13.11 mi0.68 mi14726-3410258-1110258-1115193(Top 53%)10439(Top 65%)10439(Top 633%)
25K15.53 mi2.42 mi15700-97410659-40110659-40119395(Top 68%)12135(Top 75%)12135(Top 736%)
30K18.64 mi3.11 mi16332-63210853-19410853-19418675(Top 66%)11686(Top 73%)11686(Top 709%)
20M20.00 mi1.36 mi16503-17110899-4610899-4618759(Top 66%)11566(Top 72%)11566(Top 702%)
21M21.00 mi1.00 mi16442+6110842+5710842+5716292(Top 57%)10384(Top 64%)10384(Top 630%)
35K21.75 mi0.75 mi16496-5410847-510847-518419(Top 65%)11223(Top 70%)11223(Top 681%)
23M23.00 mi1.25 mi16501-510823+2410823+2417186(Top 61%)10591(Top 66%)10591(Top 643%)
24M24.00 mi1.00 mi16640-13910858-3510858-3518942(Top 67%)11378(Top 71%)11378(Top 690%)
40K24.85 mi0.85 mi16685-4510836+2210836+2217907(Top 63%)10774(Top 67%)10774(Top 654%)
25.2M25.20 mi0.35 mi16724-3910838-210838-218406(Top 65%)11014(Top 68%)11014(Top 668%)
Finish26.22 mi1.02 mi16839-11510866-2810866-2818995(Top 67%)11349(Top 70%)11349(Top 689%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

14983

Males

10372

M55-59

10372

5K→10K

3.1 - 6.2 mi

Top 53%
×5story building
+79ft-138ft

Overall

14959

Males

10408

M55-59

10408

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

14983

Males

10372

M55-59

10372

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

14442

Males

10067

M55-59

10067

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

15193

Males

10439

M55-59

10439

Half→25K

13.1 - 15.5 mi

Top 68%
×4story building
+66ft-88ft

Overall

19395

Males

12135

M55-59

12135

25K→30K

15.5 - 18.6 mi

Top 66%
×9story building
+181ft-148ft

Overall

18675

Males

11686

M55-59

11686

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

18759

Males

11566

M55-59

11566

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

16292

Males

10384

M55-59

10384

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

18419

Males

11223

M55-59

11223

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

17186

Males

10591

M55-59

10591

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

18942

Males

11378

M55-59

11378

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

17907

Males

10774

M55-59

10774

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18406

Males

11014

M55-59

11014

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

18995

Males

11349

M55-59

11349

Passing Analysis

Category:
Athletes Passed
1374
Passed By
3504
Net Change
-2130
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14709
5K10K245345-100#14709#14809
10K15K180216-36#14809#14845
15K20K274121+153#14845#14692
20KHalf2054-34#14692#14726
Half25K301004-974#14726#15700
25K30K86718-632#15700#16332
30K20M59230-171#16332#16503
20M21M14079+61#16503#16442
21M35K50104-54#16442#16496
35K23M118123-5#16496#16501
23M24M40179-139#16501#16640
24M40K68113-45#16640#16685
40K25.2M2059-39#16685#16724
25.2MFinish44159-115#16724#16839
TOTALS13743504-2130
📊

Passing Visuals

Category:
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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