David Grapilon

Bib: 13618M

CA

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

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
24:28
Rank: #13677
Start5K
24:28 | 7:53/mi
10K· 6.21 mi
49:02
Rank: #13574 (+103)
5K10K
24:34 | 7:54/mi
15K· 9.32 mi
1:13:21
Rank: #13058 (+516)
10K15K
24:19 | 7:50/mi
20K· 12.43 mi
1:37:48
Rank: #12410 (+648)
15K20K
24:27 | 7:52/mi
Half· 13.11 mi
1:43:04
Rank: #12312 (+98)
20KHalf
5:16 | 7:43/mi
25K· 15.53 mi
2:01:56
Rank: #11613 (+699)
Half25K
18:52 | 7:47/mi
30K· 18.64 mi
2:28:10
Rank: #11276 (+337)
25K30K
26:14 | 8:27/mi
20M
2:40:03
Rank: #11203 (+73)
30K20M
11:53 | 8:45/mi
21M
2:49:25
Rank: #11090 (+113)
20M21M
9:22 | 9:22/mi
35K· 21.75 mi
2:56:52
Rank: #11399 (-309)
21M35K
7:27 | 9:57/mi
23M
3:14:00
Rank: #12913 (-1514)
35K23M
17:08 | 13:41/mi
24M
3:28:31
Rank: #14254 (-1341)
23M24M
14:31 | 14:31/mi
40K· 24.85 mi
3:38:46
Rank: #14653 (-399)
24M40K
10:15 | 11:59/mi
25.2M
3:42:38
Rank: #14659 (-6)
40K25.2M
3:52 | 11:13/mi
Finish· 26.22 mi
3:52:05
Rank: #14684 (-25)
25.2MFinish
9:27 | 9:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:04
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time2:09:01
Pace9:51 /mi
📊Positive Split: 25.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2624:287:5324:28
7:53
-
10K
6.21 mi11:19:0049:027:5324:34
7:54
+0:01
15K
9.32 mi11:43:191:13:217:5224:19
7:50
-0:04
20K
12.43 mi12:07:461:37:487:5224:27
7:52
+0:02
Half
13.11 mi12:13:021:43:047:525:16
7:43
-0:09
25K
15.53 mi12:31:542:01:567:5118:52
7:47
+0:04
30K
18.64 mi12:58:082:28:107:5726:14
8:27
+0:40
20M
20.00 mi13:10:012:40:038:0011:53
8:45
+0:18
21M
21.00 mi13:19:232:49:258:049:22
9:22
+0:37
35K
21.75 mi13:26:502:56:528:087:27
9:57
+0:35
23M
23.00 mi13:43:583:14:008:2617:08
13:41
+3:44
24M
24.00 mi13:58:293:28:318:4114:31
14:31
+0:50
40K
24.85 mi14:08:443:38:468:4810:15
11:59
-2:32
25.2M
25.20 mi14:12:363:42:388:503:52
11:13
-0:46
Finish
26.22 mi14:22:033:52:058:519:27
9:16
-1:57

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

7:43 /mi

Average Pace

8:51 /mi

Slowest Pace

14:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:58:52

77% of race

Time at Slower Pace

53:13

23% of race

Average Pace: 8:51 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:54:2624:287:5324:28
7:53
#13677
10K
6.21 mi11:19:0049:027:5324:34
7:54
#13574
15K
9.32 mi11:43:191:13:217:5224:19
7:50
#13058
20K
12.43 mi12:07:461:37:487:5224:27
7:52
#12410
Half
13.11 mi12:13:021:43:047:525:16
7:43
#12312
25K
15.53 mi12:31:542:01:567:5118:52
7:47
#11613
30K
18.64 mi12:58:082:28:107:5726:14
8:27
#11276
20M
20.00 mi13:10:012:40:038:0011:53
8:45
#11203
21M
21.00 mi13:19:232:49:258:049:22
9:22
#11090
35K
21.75 mi13:26:502:56:528:087:27
9:57
#11399
23M
23.00 mi13:43:583:14:008:2617:08
13:41
#12913
24M
24.00 mi13:58:293:28:318:4114:31
14:31
#14254
40K
24.85 mi14:08:443:38:468:4810:15
11:59
#14653
25.2M
25.20 mi14:12:363:42:388:503:52
11:13
#14659
Finish
26.22 mi14:22:033:52:058:519:27
9:16
#14684
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi136779541954112140(Top 48%)8793(Top 60%)8793(Top 454%)
10K6.21 mi3.10 mi13574+1039467+749467+7413484(Top 53%)9416(Top 65%)9416(Top 487%)
15K9.32 mi3.11 mi13058+5169237+2309237+23012140(Top 48%)8793(Top 60%)8793(Top 454%)
20K12.43 mi3.11 mi12410+6488948+2898948+28910901(Top 43%)8119(Top 56%)8119(Top 420%)
Half13.11 mi0.68 mi12312+988890+588890+5810741(Top 42%)8070(Top 55%)8070(Top 417%)
25K15.53 mi2.42 mi11613+6998541+3498541+3498805(Top 34%)6879(Top 47%)6879(Top 356%)
30K18.64 mi3.11 mi11276+3378279+2628279+26210356(Top 41%)7463(Top 51%)7463(Top 386%)
20M20.00 mi1.36 mi11203+738192+878192+8710795(Top 42%)7414(Top 51%)7414(Top 383%)
21M21.00 mi1.00 mi11090+1138088+1048088+10410249(Top 40%)6873(Top 47%)6873(Top 355%)
35K21.75 mi0.75 mi11399-3098204-1168204-11616988(Top 66%)10099(Top 69%)10099(Top 522%)
23M23.00 mi1.25 mi12913-15148796-5928796-59223427(Top 92%)13352(Top 92%)13352(Top 690%)
24M24.00 mi1.00 mi14254-13419348-5529348-55224577(Top 96%)13929(Top 96%)13929(Top 720%)
40K24.85 mi0.85 mi14653-3999479-1319479-13120406(Top 80%)11642(Top 80%)11642(Top 602%)
25.2M25.20 mi0.35 mi14659-69475+49475+415151(Top 59%)9015(Top 62%)9015(Top 466%)
Finish26.22 mi1.02 mi14684-259452+239452+2315456(Top 60%)9184(Top 63%)9184(Top 475%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21stories
+97ft-345ft

Overall

12140

Males

8793

M50-54

8793

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

13484

Males

9416

M50-54

9416

10K→15K

6.2 - 9.3 mi

Top 48%
×3stories
+67ft-78ft

Overall

12140

Males

8793

M50-54

8793

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

10901

Males

8119

M50-54

8119

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10741

Males

8070

M50-54

8070

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

8805

Males

6879

M50-54

6879

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10356

Males

7463

M50-54

7463

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

10795

Males

7414

M50-54

7414

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

10249

Males

6873

M50-54

6873

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

16988

Males

10099

M50-54

10099

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

23427

Males

13352

M50-54

13352

23M→24M

23.0 - 24.0 mi

Top 96%
×6stories
+12ft-82ft

Overall

24577

Males

13929

M50-54

13929

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

20406

Males

11642

M50-54

11642

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15151

Males

9015

M50-54

9015

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

15456

Males

9184

M50-54

9184

Passing Analysis

Category:
Athletes Passed
3414
Passed By
4421
Net Change
-1007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13677
5K10K356253+103#13677#13574
10K15K55539+516#13574#13058
15K20K66517+648#13058#12410
20KHalf10810+98#12410#12312
Half25K7012+699#12312#11613
25K30K461124+337#11613#11276
30K20M187114+73#11276#11203
20M21M19885+113#11203#11090
21M35K30339-309#11090#11399
35K23M161530-1514#11399#12913
23M24M61347-1341#12913#14254
24M40K19418-399#14254#14653
40K25.2M3945-6#14653#14659
25.2MFinish7398-25#14659#14684
TOTALS34144421-1007
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing