Nana Serwa Wiafe

Bib: 30654F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:27
Rank: #26146
Start5K
11:25/mi
35:27 split
10K· 6.21 mi
1:10:51
Rank: #26014 (+132)
5K10K
11:24/mi
35:24 split
15K· 9.32 mi
1:49:30
Rank: #26146 (-132)
10K15K
12:26/mi
38:39 split
20K· 12.43 mi
2:28:08
Rank: #26106 (+40)
15K20K
12:26/mi
38:39 split
Half· 13.11 mi
2:36:38
Rank: #26111 (-5)
20KHalf
12:26/mi
8:29 split
25K· 15.53 mi
3:06:47
Rank: #26028 (+83)
Half25K
12:26/mi
30:10 split
30K· 18.64 mi
3:45:26
Rank: #25859 (+169)
25K30K
12:26/mi
38:39 split
20M
4:02:20
Rank: #25787 (+72)
30K20M
12:26/mi
16:54 split
21M
4:14:46
Rank: #25700 (+87)
20M21M
12:26/mi
12:26 split
35K· 21.75 mi
4:24:04
Rank: #25690 (+10)
21M35K
12:26/mi
9:18 split
23M
4:39:39
Rank: #25640 (+50)
35K23M
12:26/mi
15:34 split
24M
4:52:05
Rank: #25624 (+16)
23M24M
12:26/mi
12:26 split
40K· 24.85 mi
5:02:43
Rank: #25587 (+37)
24M40K
12:26/mi
10:38 split
25.2M
5:07:00
Rank: #25567 (+20)
40K25.2M
12:26/mi
4:17 split
Finish· 26.22 mi
5:19:41
Rank: #25590 (-23)
25.2MFinish
12:26/mi
12:41 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:36:38
Pace11:57 /mi
2nd Half
Distance13.11 mi
Time2:43:03
Pace12:26 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:3035:2711:2535:27
11:25
-
10K
6.21 mi12:30:541:10:5111:2435:24
11:24
-0:01
15K
9.32 mi13:09:331:49:3011:4538:39
12:26
+1:02
20K
12.43 mi13:48:112:28:0811:5538:39
12:26
0:00
Half
13.11 mi13:56:412:36:3811:578:29
12:26
0:00
25K
15.53 mi14:26:503:06:4712:0130:10
12:26
0:00
30K
18.64 mi15:05:293:45:2612:0638:39
12:26
0:00
20M
20.00 mi15:22:234:02:2012:0716:54
12:26
0:00
21M
21.00 mi15:34:494:14:4612:0812:26
12:26
0:00
35K
21.75 mi15:44:074:24:0412:099:18
12:26
0:00
23M
23.00 mi15:59:424:39:3912:1015:34
12:26
0:00
24M
24.00 mi16:12:084:52:0512:1012:26
12:26
0:00
40K
24.85 mi16:22:465:02:4312:1110:38
12:26
0:00
25.2M
25.20 mi16:27:035:07:0012:114:17
12:26
0:00
Finish
26.22 mi16:39:445:19:4112:1212:41
12:26
0:00

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

11:24 /mi

Average Pace

12:12 /mi

Slowest Pace

12:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:51

22% of race

Time at Steady Pace

4:08:50

78% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:12 /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 mi11:55:3035:2711:2535:27
11:25
#26146
10K
6.21 mi12:30:541:10:5111:2435:24
11:24
#26014
15K
9.32 mi13:09:331:49:3011:4538:39
12:26
#26146
20K
12.43 mi13:48:112:28:0811:5538:39
12:26
#26106
Half
13.11 mi13:56:412:36:3811:578:29
12:26
#26111
25K
15.53 mi14:26:503:06:4712:0130:10
12:26
#26028
30K
18.64 mi15:05:293:45:2612:0638:39
12:26
#25859
20M
20.00 mi15:22:234:02:2012:0716:54
12:26
#25787
21M
21.00 mi15:34:494:14:4612:0812:26
12:26
#25700
35K
21.75 mi15:44:074:24:0412:099:18
12:26
#25690
23M
23.00 mi15:59:424:39:3912:1015:34
12:26
#25640
24M
24.00 mi16:12:084:52:0512:1012:26
12:26
#25624
40K
24.85 mi16:22:465:02:4312:1110:38
12:26
#25587
25.2M
25.20 mi16:27:035:07:0012:114:17
12:26
#25567
Finish
26.22 mi16:39:445:19:4112:1212:41
12:26
#25590
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi26146111381113826291(Top 99%)11229(Top 98%)11229(Top 930%)
10K6.21 mi3.10 mi26014+13211050+8811050+8825877(Top 97%)10962(Top 96%)10962(Top 908%)
15K9.32 mi3.11 mi26146-13211133-8311133-8326291(Top 99%)11229(Top 98%)11229(Top 930%)
20K12.43 mi3.11 mi26106+4011110+2311110+2325932(Top 97%)11016(Top 96%)11016(Top 913%)
Half13.11 mi0.68 mi26111-511111-111111-126128(Top 98%)11138(Top 98%)11138(Top 923%)
25K15.53 mi2.42 mi26028+8311063+4811063+4825501(Top 96%)10792(Top 94%)10792(Top 894%)
30K18.64 mi3.11 mi25859+16910969+9410969+9424937(Top 94%)10534(Top 92%)10534(Top 873%)
20M20.00 mi1.36 mi25787+7210937+3210937+3224678(Top 93%)10433(Top 91%)10433(Top 864%)
21M21.00 mi1.00 mi25700+8710891+4610891+4623384(Top 88%)9753(Top 85%)9753(Top 808%)
35K21.75 mi0.75 mi25690+1010888+310888+325116(Top 94%)10715(Top 94%)10715(Top 888%)
23M23.00 mi1.25 mi25640+5010868+2010868+2024524(Top 92%)10404(Top 91%)10404(Top 862%)
24M24.00 mi1.00 mi25624+1610862+610862+625010(Top 94%)10690(Top 94%)10690(Top 886%)
40K24.85 mi0.85 mi25587+3710846+1610846+1624385(Top 92%)10386(Top 91%)10386(Top 860%)
25.2M25.20 mi0.35 mi25567+2010841+510841+523201(Top 87%)9777(Top 86%)9777(Top 810%)
Finish26.22 mi1.02 mi25590-2310855-1410855-1425637(Top 96%)10997(Top 96%)10997(Top 911%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

26291

Females

11229

F50-54

11229

5K→10K

3.1 - 6.2 mi

Top 97%
×5story building
+79ft-138ft

Overall

25877

Females

10962

F50-54

10962

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

26291

Females

11229

F50-54

11229

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

25932

Females

11016

F50-54

11016

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

26128

Females

11138

F50-54

11138

Half→25K

13.1 - 15.5 mi

Top 96%
×4story building
+66ft-88ft

Overall

25501

Females

10792

F50-54

10792

25K→30K

15.5 - 18.6 mi

Top 94%
×9story building
+181ft-148ft

Overall

24937

Females

10534

F50-54

10534

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

24678

Females

10433

F50-54

10433

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

23384

Females

9753

F50-54

9753

21M→35K

21.0 - 21.8 mi

Top 94%
×7story building
+17ft-86ft

Overall

25116

Females

10715

F50-54

10715

35K→23M

21.8 - 23.0 mi

Top 92%
×5story building
+23ft-63ft

Overall

24524

Females

10404

F50-54

10404

23M→24M

23.0 - 24.0 mi

Top 94%
×6story building
+12ft-82ft

Overall

25010

Females

10690

F50-54

10690

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24385

Females

10386

F50-54

10386

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23201

Females

9777

F50-54

9777

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2story building
+22ft-21ft

Overall

25637

Females

10997

F50-54

10997

Passing Analysis

Category:
Athletes Passed
852
Passed By
296
Net Change
+556
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26146
5K10K16735+132#26146#26014
10K15K15147-132#26014#26146
15K20K6727+40#26146#26106
20KHalf510-5#26106#26111
Half25K896+83#26111#26028
25K30K1712+169#26028#25859
30K20M775+72#25859#25787
20M21M903+87#25787#25700
21M35K2010+10#25700#25690
35K23M555+50#25690#25640
23M24M237+16#25640#25624
24M40K403+37#25624#25587
40K25.2M200+20#25587#25567
25.2MFinish1336-23#25567#25590
TOTALS852296+556
📊

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