Daniel Black

Bib: 23073M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 30%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:27
Rank: #17637
Start5K
26:27 | 8:31/mi
10K· 6.21 mi
52:03
Rank: #17034 (+603)
5K10K
25:36 | 8:14/mi
15K· 9.32 mi
1:17:51
Rank: #16863 (+171)
10K15K
25:48 | 8:18/mi
20K· 12.43 mi
1:44:10
Rank: #16808 (+55)
15K20K
26:19 | 8:28/mi
Half· 13.11 mi
1:49:59
Rank: #16870 (-62)
20KHalf
5:49 | 8:32/mi
25K· 15.53 mi
2:11:04
Rank: #16964 (-94)
Half25K
21:05 | 8:42/mi
30K· 18.64 mi
2:40:07
Rank: #17291 (-327)
25K30K
29:03 | 9:21/mi
20M
2:53:15
Rank: #17500 (-209)
30K20M
13:08 | 9:40/mi
21M
3:03:52
Rank: #17716 (-216)
20M21M
10:37 | 10:37/mi
35K· 21.75 mi
3:10:56
Rank: #17813 (-97)
21M35K
7:04 | 9:27/mi
23M
3:22:40
Rank: #17852 (-39)
35K23M
11:44 | 9:22/mi
24M
3:31:58
Rank: #17898 (-46)
23M24M
9:18 | 9:18/mi
40K· 24.85 mi
3:39:40
Rank: #17831 (+67)
24M40K
7:42 | 9:00/mi
25.2M
3:43:08
Rank: #17829 (+2)
40K25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:52:18
Rank: #17832 (-3)
25.2MFinish
9:10 | 9:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:59
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time2:02:19
Pace9:20 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5026:278:3126:27
8:31
-
10K
6.21 mi11:47:2652:038:2325:36
8:14
-0:17
15K
9.32 mi12:13:141:17:518:2125:48
8:18
+0:04
20K
12.43 mi12:39:331:44:108:2326:19
8:28
+0:10
Half
13.11 mi12:45:221:49:598:235:49
8:32
+0:04
25K
15.53 mi13:06:272:11:048:2621:05
8:42
+0:10
30K
18.64 mi13:35:302:40:078:3529:03
9:21
+0:39
20M
20.00 mi13:48:382:53:158:4013:08
9:40
+0:19
21M
21.00 mi13:59:153:03:528:4510:37
10:37
+0:57
35K
21.75 mi14:06:193:10:568:477:04
9:27
-1:10
23M
23.00 mi14:18:033:22:408:4911:44
9:22
-0:05
24M
24.00 mi14:27:213:31:588:509:18
9:18
-0:04
40K
24.85 mi14:35:033:39:408:507:42
9:00
-0:18
25.2M
25.20 mi14:38:313:43:088:513:28
10:03
+1:03
Finish
26.22 mi14:47:413:52:188:529:10
9:00
-1:03

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

8:14 /mi

Average Pace

8:52 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:59

47% of race

Time at Steady Pace

47:15

20% of race

Time at Slower Pace

1:15:04

32% of race

Average Pace: 8:52 /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 mi11:21:5026:278:3126:27
8:31
#17637
10K
6.21 mi11:47:2652:038:2325:36
8:14
#17034
15K
9.32 mi12:13:141:17:518:2125:48
8:18
#16863
20K
12.43 mi12:39:331:44:108:2326:19
8:28
#16808
Half
13.11 mi12:45:221:49:598:235:49
8:32
#16870
25K
15.53 mi13:06:272:11:048:2621:05
8:42
#16964
30K
18.64 mi13:35:302:40:078:3529:03
9:21
#17291
20M
20.00 mi13:48:382:53:158:4013:08
9:40
#17500
21M
21.00 mi13:59:153:03:528:4510:37
10:37
#17716
35K
21.75 mi14:06:193:10:568:477:04
9:27
#17813
23M
23.00 mi14:18:033:22:408:4911:44
9:22
#17852
24M
24.00 mi14:27:213:31:588:509:18
9:18
#17898
40K
24.85 mi14:35:033:39:408:507:42
9:00
#17831
25.2M
25.20 mi14:38:313:43:088:513:28
10:03
#17829
Finish
26.22 mi14:47:413:52:188:529:10
9:00
#17832
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi17637112831128316557(Top 62%)10905(Top 72%)10905(Top 1986%)
10K6.21 mi3.10 mi17034+60311077+20611077+20616519(Top 62%)10913(Top 72%)10913(Top 1988%)
15K9.32 mi3.11 mi16863+17111012+6511012+6516557(Top 62%)10905(Top 72%)10905(Top 1986%)
20K12.43 mi3.11 mi16808+5510979+3310979+3316659(Top 63%)10907(Top 72%)10907(Top 1987%)
Half13.11 mi0.68 mi16870-6211006-2711006-2717818(Top 67%)11424(Top 75%)11424(Top 2081%)
25K15.53 mi2.42 mi16964-9411019-1311019-1317350(Top 65%)11129(Top 73%)11129(Top 2027%)
30K18.64 mi3.11 mi17291-32711139-12011139-12018816(Top 71%)11702(Top 77%)11702(Top 2132%)
20M20.00 mi1.36 mi17500-20911201-6211201-6219431(Top 73%)11869(Top 78%)11869(Top 2162%)
21M21.00 mi1.00 mi17716-21611274-7311274-7319912(Top 75%)12006(Top 79%)12006(Top 2187%)
35K21.75 mi0.75 mi17813-9711305-3111305-3119677(Top 74%)11907(Top 78%)11907(Top 2169%)
23M23.00 mi1.25 mi17852-3911302+311302+317804(Top 67%)11032(Top 73%)11032(Top 2009%)
24M24.00 mi1.00 mi17898-4611314-1211314-1218442(Top 69%)11288(Top 74%)11288(Top 2056%)
40K24.85 mi0.85 mi17831+6711280+3411280+3416152(Top 61%)10196(Top 67%)10196(Top 1857%)
25.2M25.20 mi0.35 mi17829+211275+511275+517557(Top 66%)10814(Top 71%)10814(Top 1970%)
Finish26.22 mi1.02 mi17832-311263+1211263+1217944(Top 67%)11040(Top 73%)11040(Top 2011%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

16557

Males

10905

M65-69

10905

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

16519

Males

10913

M65-69

10913

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

16557

Males

10905

M65-69

10905

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

16659

Males

10907

M65-69

10907

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17818

Males

11424

M65-69

11424

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

17350

Males

11129

M65-69

11129

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

18816

Males

11702

M65-69

11702

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

19431

Males

11869

M65-69

11869

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19912

Males

12006

M65-69

12006

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19677

Males

11907

M65-69

11907

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17804

Males

11032

M65-69

11032

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

18442

Males

11288

M65-69

11288

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16152

Males

10196

M65-69

10196

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17557

Males

10814

M65-69

10814

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

17944

Males

11040

M65-69

11040

Passing Analysis

Category:
Athletes Passed
1809
Passed By
2004
Net Change
-195
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17637
5K10K731128+603#17637#17034
10K15K301130+171#17034#16863
15K20K206151+55#16863#16808
20KHalf870-62#16808#16870
Half25K87181-94#16870#16964
25K30K91418-327#16964#17291
30K20M42251-209#17291#17500
20M21M30246-216#17500#17716
21M35K31128-97#17716#17813
35K23M74113-39#17813#17852
23M24M4389-46#17852#17898
24M40K8518+67#17898#17831
40K25.2M2927+2#17831#17829
25.2MFinish5154-3#17829#17832
TOTALS18092004-195
📊

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