Dietmar Serbee

Bib: 13550M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 38%
Gender (Male)
#0 / 14578
Top 49%
Masters (Masters Men)
#0 / 9729
Top 40%
Division (M50-54)
#0 / 1935
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:02
Rank: #10038
Start5K
7:25/mi
23:02 split
10K· 6.21 mi
46:28
Rank: #10279 (-241)
5K10K
7:33/mi
23:26 split
15K· 9.32 mi
1:10:02
Rank: #10282 (-3)
10K15K
7:35/mi
23:34 split
20K· 12.43 mi
1:34:13
Rank: #10253 (+29)
15K20K
7:47/mi
24:11 split
Half· 13.11 mi
1:39:37
Rank: #10336 (-83)
20KHalf
7:55/mi
5:24 split
25K· 15.53 mi
1:59:10
Rank: #10314 (+22)
Half25K
8:04/mi
19:33 split
30K· 18.64 mi
2:25:27
Rank: #10259 (+55)
25K30K
8:28/mi
26:17 split
20M
2:37:01
Rank: #10146 (+113)
30K20M
8:31/mi
11:34 split
21M
2:46:13
Rank: #10053 (+93)
20M21M
9:12/mi
9:12 split
35K· 21.75 mi
2:52:34
Rank: #10041 (+12)
21M35K
8:29/mi
6:21 split
23M
3:03:25
Rank: #9952 (+89)
35K23M
8:40/mi
10:51 split
24M
3:12:05
Rank: #9935 (+17)
23M24M
8:40/mi
8:40 split
40K· 24.85 mi
3:19:16
Rank: #9829 (+106)
24M40K
8:24/mi
7:11 split
25.2M
3:22:25
Rank: #9760 (+69)
40K25.2M
9:08/mi
3:09 split
Finish· 26.22 mi
3:30:33
Rank: #9698 (+62)
25.2MFinish
7:59/mi
8:08 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:37
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:50:56
Pace8:28 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4323:027:2523:02
7:25
-
10K
6.21 mi11:17:0946:287:2923:26
7:33
+0:08
15K
9.32 mi11:40:431:10:027:3123:34
7:35
+0:02
20K
12.43 mi12:04:541:34:137:3524:11
7:47
+0:12
Half
13.11 mi12:10:181:39:377:365:24
7:55
+0:08
25K
15.53 mi12:29:511:59:107:4019:33
8:04
+0:09
30K
18.64 mi12:56:082:25:277:4826:17
8:28
+0:24
20M
20.00 mi13:07:422:37:017:5111:34
8:31
+0:03
21M
21.00 mi13:16:542:46:137:559:12
9:12
+0:41
35K
21.75 mi13:23:152:52:347:566:21
8:29
-0:43
23M
23.00 mi13:34:063:03:257:5810:51
8:40
+0:11
24M
24.00 mi13:42:463:12:058:008:40
8:40
0:00
40K
24.85 mi13:49:573:19:168:017:11
8:24
-0:16
25.2M
25.20 mi13:53:063:22:258:023:09
9:08
+0:44
Finish
26.22 mi14:01:143:30:338:028:08
7:59
-1:09

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

7:25 /mi

Average Pace

8:02 /mi

Slowest Pace

9:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:18

60% of race

Time at Steady Pace

1:10:54

34% of race

Time at Slower Pace

12:21

6% of race

Average Pace: 8:02 /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 mi10:53:4323:027:2523:02
7:25
#10038
10K
6.21 mi11:17:0946:287:2923:26
7:33
#10279
15K
9.32 mi11:40:431:10:027:3123:34
7:35
#10282
20K
12.43 mi12:04:541:34:137:3524:11
7:47
#10253
Half
13.11 mi12:10:181:39:377:365:24
7:55
#10336
25K
15.53 mi12:29:511:59:107:4019:33
8:04
#10314
30K
18.64 mi12:56:082:25:277:4826:17
8:28
#10259
20M
20.00 mi13:07:422:37:017:5111:34
8:31
#10146
21M
21.00 mi13:16:542:46:137:559:12
9:12
#10053
35K
21.75 mi13:23:152:52:347:566:21
8:29
#10041
23M
23.00 mi13:34:063:03:257:5810:51
8:40
#9952
24M
24.00 mi13:42:463:12:058:008:40
8:40
#9935
40K
24.85 mi13:49:573:19:168:017:11
8:24
#9829
25.2M
25.20 mi13:53:063:22:258:023:09
9:08
#9760
Finish
26.22 mi14:01:143:30:338:028:08
7:59
#9698
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi100387979797910314(Top 40%)7953(Top 55%)7953(Top 411%)
10K6.21 mi3.10 mi10279-2418059-808059-8010610(Top 42%)8159(Top 56%)8159(Top 422%)
15K9.32 mi3.11 mi10282-38028+318028+3110314(Top 40%)7953(Top 55%)7953(Top 411%)
20K12.43 mi3.11 mi10253+297947+817947+8110307(Top 40%)7794(Top 53%)7794(Top 403%)
Half13.11 mi0.68 mi10336-837969-227969-2212066(Top 47%)8653(Top 59%)8653(Top 447%)
25K15.53 mi2.42 mi10314+227918+517918+5110584(Top 41%)7790(Top 53%)7790(Top 403%)
30K18.64 mi3.11 mi10259+557783+1357783+13510439(Top 41%)7506(Top 51%)7506(Top 388%)
20M20.00 mi1.36 mi10146+1137672+1117672+1119500(Top 37%)6788(Top 47%)6788(Top 351%)
21M21.00 mi1.00 mi10053+937569+1037569+1039480(Top 37%)6515(Top 45%)6515(Top 337%)
35K21.75 mi0.75 mi10041+127527+427527+4210632(Top 42%)7041(Top 48%)7041(Top 364%)
23M23.00 mi1.25 mi9952+897422+1057422+1059369(Top 37%)6285(Top 43%)6285(Top 325%)
24M24.00 mi1.00 mi9935+177371+517371+5110374(Top 41%)6726(Top 46%)6726(Top 348%)
40K24.85 mi0.85 mi9829+1067282+897282+897850(Top 31%)5308(Top 36%)5308(Top 274%)
25.2M25.20 mi0.35 mi9760+697226+567226+567152(Top 28%)4894(Top 34%)4894(Top 253%)
Finish26.22 mi1.02 mi9698+627162+647162+648411(Top 33%)5620(Top 39%)5620(Top 290%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

10314

Males

7953

M50-54

7953

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10610

Males

8159

M50-54

8159

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

10314

Males

7953

M50-54

7953

15K→20K

9.3 - 12.4 mi

Top 40%
×5story building
+106ft-86ft

Overall

10307

Males

7794

M50-54

7794

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12066

Males

8653

M50-54

8653

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

10584

Males

7790

M50-54

7790

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10439

Males

7506

M50-54

7506

30K→20M

18.6 - 20.0 mi

Top 37%
×5story building
+64ft-50ft

Overall

9500

Males

6788

M50-54

6788

20M→21M

20.0 - 21.0 mi

Top 37%
×8story building
+106ft-24ft

Overall

9480

Males

6515

M50-54

6515

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

10632

Males

7041

M50-54

7041

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

9369

Males

6285

M50-54

6285

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10374

Males

6726

M50-54

6726

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7850

Males

5308

M50-54

5308

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7152

Males

4894

M50-54

4894

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2story building
+22ft-21ft

Overall

8411

Males

5620

M50-54

5620

Passing Analysis

Category:
Athletes Passed
2245*
Passed By
1900
Net Change
+340
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10038
5K10K182423-241#10038#10279
10K15K207210-3#10279#10282
15K20K248219+29#10282#10253
20KHalf17100-83#10253#10336
Half25K213191+22#10336#10314
25K30K312256+55#10314#10259
30K20M19682+113#10259#10146
20M21M17985+93#10146#10053
21M35K9077+12#10053#10041
35K23M179*90+89#10041#9952
23M24M100*83+17#9952#9935
24M40K14034+106#9935#9829
40K25.2M7910+69#9829#9760
25.2MFinish10340+62#9760#9698
TOTALS2245*1900+340

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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