Thomas Matlack

Bib: 26570M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:01
Rank: #24230
Start5K
10:18/mi
32:01 split
10K· 6.21 mi
1:04:54
Rank: #24594 (-364)
5K10K
10:35/mi
32:53 split
15K· 9.32 mi
1:35:44
Rank: #24155 (+439)
10K15K
9:55/mi
30:50 split
20K· 12.43 mi
2:06:26
Rank: #23772 (+383)
15K20K
9:53/mi
30:42 split
Half· 13.11 mi
2:12:54
Rank: #23696 (+76)
20KHalf
9:29/mi
6:28 split
25K· 15.53 mi
2:37:08
Rank: #23451 (+245)
Half25K
10:00/mi
24:14 split
30K· 18.64 mi
3:09:28
Rank: #23178 (+273)
25K30K
10:24/mi
32:20 split
20M
3:23:58
Rank: #23077 (+101)
30K20M
10:40/mi
14:30 split
21M
3:35:29
Rank: #23009 (+68)
20M21M
11:31/mi
11:31 split
35K· 21.75 mi
3:43:10
Rank: #22963 (+46)
21M35K
10:16/mi
7:41 split
23M
3:56:58
Rank: #22920 (+43)
35K23M
11:01/mi
13:48 split
24M
4:07:47
Rank: #22900 (+20)
23M24M
10:49/mi
10:49 split
40K· 24.85 mi
4:17:40
Rank: #22927 (-27)
24M40K
11:34/mi
9:53 split
25.2M
4:21:57
Rank: #22920 (+7)
40K25.2M
12:25/mi
4:17 split
Finish· 26.22 mi
4:33:01
Rank: #22959 (-39)
25.2MFinish
10:52/mi
11:04 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:54
Pace10:08 /mi
2nd Half
Distance13.11 mi
Time2:20:07
Pace10:41 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:3932:0110:1832:01
10:18
-
10K
6.21 mi12:21:321:04:5410:2732:53
10:35
+0:17
15K
9.32 mi12:52:221:35:4410:1630:50
9:55
-0:40
20K
12.43 mi13:23:042:06:2610:1030:42
9:53
-0:02
Half
13.11 mi13:29:322:12:5410:086:28
9:29
-0:24
25K
15.53 mi13:53:462:37:0810:0724:14
10:00
+0:31
30K
18.64 mi14:26:063:09:2810:1032:20
10:24
+0:24
20M
20.00 mi14:40:363:23:5810:1214:30
10:40
+0:16
21M
21.00 mi14:52:073:35:2910:1611:31
11:31
+0:51
35K
21.75 mi14:59:483:43:1010:167:41
10:16
-1:15
23M
23.00 mi15:13:363:56:5810:1813:48
11:01
+0:45
24M
24.00 mi15:24:254:07:4710:1910:49
10:49
-0:12
40K
24.85 mi15:34:184:17:4010:229:53
11:34
+0:45
25.2M
25.20 mi15:38:354:21:5710:244:17
12:25
+0:51
Finish
26.22 mi15:49:394:33:0110:2511:04
10:52
-1:33

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

9:29 /mi

Average Pace

10:25 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:14

34% of race

Time at Steady Pace

2:21:18

52% of race

Time at Slower Pace

39:29

14% of race

Average Pace: 10:25 /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 mi11:48:3932:0110:1832:01
10:18
#24230
10K
6.21 mi12:21:321:04:5410:2732:53
10:35
#24594
15K
9.32 mi12:52:221:35:4410:1630:50
9:55
#24155
20K
12.43 mi13:23:042:06:2610:1030:42
9:53
#23772
Half
13.11 mi13:29:322:12:5410:086:28
9:29
#23696
25K
15.53 mi13:53:462:37:0810:0724:14
10:00
#23451
30K
18.64 mi14:26:063:09:2810:1032:20
10:24
#23178
20M
20.00 mi14:40:363:23:5810:1214:30
10:40
#23077
21M
21.00 mi14:52:073:35:2910:1611:31
11:31
#23009
35K
21.75 mi14:59:483:43:1010:167:41
10:16
#22963
23M
23.00 mi15:13:363:56:5810:1813:48
11:01
#22920
24M
24.00 mi15:24:254:07:4710:1910:49
10:49
#22900
40K
24.85 mi15:34:184:17:4010:229:53
11:34
#22927
25.2M
25.20 mi15:38:354:21:5710:244:17
12:25
#22920
Finish
26.22 mi15:49:394:33:0110:2511:04
10:52
#22959
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi24230142061420623361(Top 88%)13816(Top 91%)13816(Top 972%)
10K6.21 mi3.10 mi24594-36414365-15914365-15924820(Top 93%)14460(Top 95%)14460(Top 1017%)
15K9.32 mi3.11 mi24155+43914158+20714158+20723361(Top 88%)13816(Top 91%)13816(Top 972%)
20K12.43 mi3.11 mi23772+38313987+17113987+17122596(Top 85%)13440(Top 89%)13440(Top 945%)
Half13.11 mi0.68 mi23696+7613953+3413953+3422055(Top 83%)13225(Top 87%)13225(Top 930%)
25K15.53 mi2.42 mi23451+24513832+12113832+12122211(Top 83%)13239(Top 87%)13239(Top 931%)
30K18.64 mi3.11 mi23178+27313681+15113681+15122015(Top 83%)13078(Top 86%)13078(Top 920%)
20M20.00 mi1.36 mi23077+10113619+6213619+6222082(Top 83%)13031(Top 86%)13031(Top 916%)
21M21.00 mi1.00 mi23009+6813578+4113578+4121907(Top 82%)12941(Top 85%)12941(Top 910%)
35K21.75 mi0.75 mi22963+4613548+3013548+3021922(Top 82%)12893(Top 85%)12893(Top 907%)
23M23.00 mi1.25 mi22920+4313515+3313515+3322388(Top 84%)13106(Top 86%)13106(Top 922%)
24M24.00 mi1.00 mi22900+2013497+1813497+1822686(Top 85%)13202(Top 87%)13202(Top 928%)
40K24.85 mi0.85 mi22927-2713501-413501-423294(Top 87%)13450(Top 89%)13450(Top 946%)
25.2M25.20 mi0.35 mi22920+713500+113500+123151(Top 87%)13391(Top 88%)13391(Top 942%)
Finish26.22 mi1.02 mi22959-3913508-813508-823714(Top 89%)13678(Top 90%)13678(Top 962%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23361

Males

13816

M55-59

13816

5K→10K

3.1 - 6.2 mi

Top 93%
×5stories
+79ft-138ft

Overall

24820

Males

14460

M55-59

14460

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23361

Males

13816

M55-59

13816

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

22596

Males

13440

M55-59

13440

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

22055

Males

13225

M55-59

13225

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

22211

Males

13239

M55-59

13239

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

22015

Males

13078

M55-59

13078

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

22082

Males

13031

M55-59

13031

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

21907

Males

12941

M55-59

12941

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

21922

Males

12893

M55-59

12893

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

22388

Males

13106

M55-59

13106

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

22686

Males

13202

M55-59

13202

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

23294

Males

13450

M55-59

13450

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23151

Males

13391

M55-59

13391

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

23714

Males

13678

M55-59

13678

Passing Analysis

Category:
Athletes Passed
1965
Passed By
694
Net Change
+1271
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24230
5K10K66430-364#24230#24594
10K15K45516+439#24594#24155
15K20K3896+383#24155#23772
20KHalf771+76#23772#23696
Half25K25510+245#23696#23451
25K30K28714+273#23451#23178
30K20M11312+101#23178#23077
20M21M8315+68#23077#23009
21M35K6014+46#23009#22963
35K23M6724+43#22963#22920
23M24M4828+20#22920#22900
24M40K3057-27#22900#22927
40K25.2M158+7#22927#22920
25.2MFinish2059-39#22920#22959
TOTALS1965694+1271
📊

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