Daniel Samilski

Bib: 7303M

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 27%
Gender (Male)
#0 / 16105
Top 40%
Masters (Masters Men)
#0 / 10463
Top 27%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:53
Rank: #5650
Start5K
20:53 | 6:43/mi
10K· 6.21 mi
42:18
Rank: #6380 (-730)
5K10K
21:25 | 6:54/mi
15K· 9.32 mi
1:04:03
Rank: #6842 (-462)
10K15K
21:45 | 7:00/mi
20K· 12.43 mi
1:26:24
Rank: #7189 (-347)
15K20K
22:21 | 7:12/mi
Half· 13.11 mi
1:31:18
Rank: #7256 (-67)
20KHalf
4:54 | 7:11/mi
25K· 15.53 mi
1:49:01
Rank: #7376 (-120)
Half25K
17:43 | 7:18/mi
30K· 18.64 mi
2:12:36
Rank: #7434 (-58)
25K30K
23:35 | 7:35/mi
20M
2:23:09
Rank: #7433 (+1)
30K20M
10:33 | 7:46/mi
21M
2:31:18
Rank: #7421 (+12)
20M21M
8:09 | 8:09/mi
35K· 21.75 mi
2:37:01
Rank: #7448 (-27)
21M35K
5:43 | 7:38/mi
23M
2:46:51
Rank: #7491 (-43)
35K23M
9:50 | 7:51/mi
24M
2:54:45
Rank: #7591 (-100)
23M24M
7:54 | 7:54/mi
40K· 24.85 mi
3:01:42
Rank: #7665 (-74)
24M40K
6:57 | 8:08/mi
25.2M
3:04:43
Rank: #7682 (-17)
40K25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:12:32
Rank: #7751 (-69)
25.2MFinish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:18
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:41:14
Pace7:43 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2920:536:4320:53
6:43
-
10K
6.21 mi10:48:5442:186:4821:25
6:54
+0:11
15K
9.32 mi11:10:391:04:036:5221:45
7:00
+0:06
20K
12.43 mi11:33:001:26:246:5722:21
7:12
+0:12
Half
13.11 mi11:37:541:31:186:584:54
7:11
-0:01
25K
15.53 mi11:55:371:49:017:0117:43
7:18
+0:07
30K
18.64 mi12:19:122:12:367:0723:35
7:35
+0:17
20M
20.00 mi12:29:452:23:097:0910:33
7:46
+0:11
21M
21.00 mi12:37:542:31:187:128:09
8:09
+0:23
35K
21.75 mi12:43:372:37:017:135:43
7:38
-0:31
23M
23.00 mi12:53:272:46:517:159:50
7:51
+0:13
24M
24.00 mi13:01:212:54:457:177:54
7:54
+0:03
40K
24.85 mi13:08:183:01:427:196:57
8:08
+0:14
25.2M
25.20 mi13:11:193:04:437:203:01
8:45
+0:37
Finish
26.22 mi13:19:083:12:327:217:49
7:40
-1:05

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

6:43 /mi

Average Pace

7:21 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:01

57% of race

Time at Steady Pace

57:30

30% of race

Time at Slower Pace

26:01

14% of race

Average Pace: 7:21 /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 mi10:27:2920:536:4320:53
6:43
#5650
10K
6.21 mi10:48:5442:186:4821:25
6:54
#6380
15K
9.32 mi11:10:391:04:036:5221:45
7:00
#6842
20K
12.43 mi11:33:001:26:246:5722:21
7:12
#7189
Half
13.11 mi11:37:541:31:186:584:54
7:11
#7256
25K
15.53 mi11:55:371:49:017:0117:43
7:18
#7376
30K
18.64 mi12:19:122:12:367:0723:35
7:35
#7434
20M
20.00 mi12:29:452:23:097:0910:33
7:46
#7433
21M
21.00 mi12:37:542:31:187:128:09
8:09
#7421
35K
21.75 mi12:43:372:37:017:135:43
7:38
#7448
23M
23.00 mi12:53:272:46:517:159:50
7:51
#7491
24M
24.00 mi13:01:212:54:457:177:54
7:54
#7591
40K
24.85 mi13:08:183:01:427:196:57
8:08
#7665
25.2M
25.20 mi13:11:193:04:437:203:01
8:45
#7682
Finish
26.22 mi13:19:083:12:327:217:49
7:40
#7751
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5650522652267638(Top 27%)6709(Top 42%)6709(Top 299%)
10K6.21 mi3.10 mi6380-7305826-6005826-6007185(Top 25%)6422(Top 40%)6422(Top 286%)
15K9.32 mi3.11 mi6842-4626155-3296155-3297638(Top 27%)6709(Top 42%)6709(Top 299%)
20K12.43 mi3.11 mi7189-3476412-2576412-2578139(Top 29%)6953(Top 43%)6953(Top 309%)
Half13.11 mi0.68 mi7256-676456-446456-448868(Top 31%)7390(Top 46%)7390(Top 329%)
25K15.53 mi2.42 mi7376-1206526-706526-708397(Top 30%)6991(Top 43%)6991(Top 311%)
30K18.64 mi3.11 mi7434-586520+66520+68368(Top 29%)6803(Top 42%)6803(Top 303%)
20M20.00 mi1.36 mi7433+16482+386482+388775(Top 31%)6879(Top 43%)6879(Top 306%)
21M21.00 mi1.00 mi7421+126437+456437+458240(Top 29%)6391(Top 40%)6391(Top 284%)
35K21.75 mi0.75 mi7448-276426+116426+119584(Top 34%)7138(Top 44%)7138(Top 318%)
23M23.00 mi1.25 mi7491-436419+76419+78940(Top 31%)6687(Top 42%)6687(Top 298%)
24M24.00 mi1.00 mi7591-1006448-296448-2910507(Top 37%)7420(Top 46%)7420(Top 330%)
40K24.85 mi0.85 mi7665-746459-116459-1111038(Top 39%)7574(Top 47%)7574(Top 337%)
25.2M25.20 mi0.35 mi7682-176452+76452+710206(Top 36%)7030(Top 44%)7030(Top 313%)
Finish26.22 mi1.02 mi7751-696474-226474-2210447(Top 37%)7217(Top 45%)7217(Top 321%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7638

Males

6709

M40-44

6709

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

7185

Males

6422

M40-44

6422

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7638

Males

6709

M40-44

6709

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

8139

Males

6953

M40-44

6953

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

8868

Males

7390

M40-44

7390

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8397

Males

6991

M40-44

6991

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8368

Males

6803

M40-44

6803

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8775

Males

6879

M40-44

6879

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

8240

Males

6391

M40-44

6391

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9584

Males

7138

M40-44

7138

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8940

Males

6687

M40-44

6687

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

10507

Males

7420

M40-44

7420

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11038

Males

7574

M40-44

7574

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

10206

Males

7030

M40-44

7030

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10447

Males

7217

M40-44

7217

Passing Analysis

Category:
Athletes Passed
866
Passed By
2967
Net Change
-2101
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5650
5K10K41771-730#5650#6380
10K15K49511-462#6380#6842
15K20K53400-347#6842#7189
20KHalf269-67#7189#7256
Half25K81201-120#7256#7376
25K30K151209-58#7376#7434
30K20M112111+1#7434#7433
20M21M8068+12#7433#7421
21M35K4875-27#7421#7448
35K23M83126-43#7448#7491
23M24M44144-100#7491#7591
24M40K52126-74#7591#7665
40K25.2M3047-17#7665#7682
25.2MFinish40109-69#7682#7751
TOTALS8662967-2101
📊

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