Matthew Jackson

Bib: 7380M

NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 9%
Gender (Male)
#0 / 15176
Top 15%
Masters (Masters Men)
#0 / 9891
Top 5%
Division (M40-44)
#0 / 2241
Top 15%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:32
Rank: #2916
Start5K
20:32 | 6:37/mi
10K· 6.21 mi
40:54
Rank: #3008 (-92)
5K10K
20:22 | 6:33/mi
15K· 9.32 mi
1:01:14
Rank: #2962 (+46)
10K15K
20:20 | 6:33/mi
20K· 12.43 mi
1:21:35
Rank: #2833 (+129)
15K20K
20:21 | 6:33/mi
Half· 13.11 mi
1:26:04
Rank: #2848 (-15)
20KHalf
4:29 | 6:34/mi
25K· 15.53 mi
1:41:53
Rank: #2732 (+116)
Half25K
15:49 | 6:31/mi
30K· 18.64 mi
2:02:20
Rank: #2531 (+201)
25K30K
20:27 | 6:35/mi
20M
2:11:24
Rank: #2475 (+56)
30K20M
9:04 | 6:40/mi
21M
2:18:31
Rank: #2464 (+11)
20M21M
7:07 | 7:07/mi
35K· 21.75 mi
2:23:21
Rank: #2438 (+26)
21M35K
4:50 | 6:28/mi
23M
2:31:36
Rank: #2369 (+69)
35K23M
8:15 | 6:35/mi
24M
2:38:15
Rank: #2359 (+10)
23M24M
6:39 | 6:39/mi
40K· 24.85 mi
2:44:18
Rank: #2383 (-24)
24M40K
6:03 | 7:05/mi
25.2M
2:47:01
Rank: #2407 (-24)
40K25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
2:53:58
Rank: #2463 (-56)
25.2MFinish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:04
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:27:54
Pace6:42 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:5520:326:3720:32
6:37
-
10K
6.21 mi10:46:1740:546:3520:22
6:33
-0:04
15K
9.32 mi11:06:371:01:146:3420:20
6:33
0:00
20K
12.43 mi11:26:581:21:356:3420:21
6:33
0:00
Half
13.11 mi11:31:271:26:046:344:29
6:34
+0:01
25K
15.53 mi11:47:161:41:536:3415:49
6:31
-0:03
30K
18.64 mi12:07:432:02:206:3420:27
6:35
+0:04
20M
20.00 mi12:16:472:11:246:349:04
6:40
+0:05
21M
21.00 mi12:23:542:18:316:367:07
7:07
+0:27
35K
21.75 mi12:28:442:23:216:354:50
6:28
-0:39
23M
23.00 mi12:36:592:31:366:358:15
6:35
+0:07
24M
24.00 mi12:43:382:38:156:366:39
6:39
+0:04
40K
24.85 mi12:49:412:44:186:376:03
7:05
+0:26
25.2M
25.20 mi12:52:242:47:016:382:43
7:53
+0:48
Finish
26.22 mi12:59:212:53:586:386:57
6:49
-1:04

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

6:28 /mi

Average Pace

6:38 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:31:08

87% of race

Time at Slower Pace

22:50

13% of race

Average Pace: 6:38 /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 mi10:25:5520:326:3720:32
6:37
#2916
10K
6.21 mi10:46:1740:546:3520:22
6:33
#3008
15K
9.32 mi11:06:371:01:146:3420:20
6:33
#2962
20K
12.43 mi11:26:581:21:356:3420:21
6:33
#2833
Half
13.11 mi11:31:271:26:046:344:29
6:34
#2848
25K
15.53 mi11:47:161:41:536:3415:49
6:31
#2732
30K
18.64 mi12:07:432:02:206:3420:27
6:35
#2531
20M
20.00 mi12:16:472:11:246:349:04
6:40
#2475
21M
21.00 mi12:23:542:18:316:367:07
7:07
#2464
35K
21.75 mi12:28:442:23:216:354:50
6:28
#2438
23M
23.00 mi12:36:592:31:366:358:15
6:35
#2369
24M
24.00 mi12:43:382:38:156:366:39
6:39
#2359
40K
24.85 mi12:49:412:44:186:376:03
7:05
#2383
25.2M
25.20 mi12:52:242:47:016:382:43
7:53
#2407
Finish
26.22 mi12:59:212:53:586:386:57
6:49
#2463
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2916277027702894(Top 11%)2766(Top 18%)2766(Top 123%)
10K6.21 mi3.10 mi3008-922866-962866-963155(Top 12%)3007(Top 20%)3007(Top 134%)
15K9.32 mi3.11 mi2962+462825+412825+412894(Top 11%)2766(Top 18%)2766(Top 123%)
20K12.43 mi3.11 mi2833+1292706+1192706+1192562(Top 10%)2451(Top 16%)2451(Top 109%)
Half13.11 mi0.68 mi2848-152720-142720-143182(Top 12%)3032(Top 20%)3032(Top 135%)
25K15.53 mi2.42 mi2732+1162609+1112609+1112291(Top 9%)2197(Top 14%)2197(Top 98%)
30K18.64 mi3.11 mi2531+2012422+1872422+1871896(Top 7%)1815(Top 12%)1815(Top 81%)
20M20.00 mi1.36 mi2475+562370+522370+522163(Top 8%)2058(Top 14%)2058(Top 92%)
21M21.00 mi1.00 mi2464+112361+92361+92675(Top 10%)2511(Top 17%)2511(Top 112%)
35K21.75 mi0.75 mi2438+262335+262335+262236(Top 8%)2123(Top 14%)2123(Top 95%)
23M23.00 mi1.25 mi2369+692267+682267+681740(Top 7%)1650(Top 11%)1650(Top 74%)
24M24.00 mi1.00 mi2359+102258+92258+92814(Top 11%)2615(Top 17%)2615(Top 117%)
40K24.85 mi0.85 mi2383-242278-202278-204211(Top 16%)3746(Top 25%)3746(Top 167%)
25.2M25.20 mi0.35 mi2407-242301-232301-235691(Top 21%)4711(Top 31%)4711(Top 210%)
Finish26.22 mi1.02 mi2463-562351-502351-504157(Top 16%)3661(Top 24%)3661(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2894

Males

2766

M40-44

2766

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3155

Males

3007

M40-44

3007

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2894

Males

2766

M40-44

2766

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2562

Males

2451

M40-44

2451

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3182

Males

3032

M40-44

3032

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2291

Males

2197

M40-44

2197

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1896

Males

1815

M40-44

1815

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2163

Males

2058

M40-44

2058

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2675

Males

2511

M40-44

2511

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2236

Males

2123

M40-44

2123

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1740

Males

1650

M40-44

1650

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2814

Males

2615

M40-44

2615

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4211

Males

3746

M40-44

3746

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5691

Males

4711

M40-44

4711

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4157

Males

3661

M40-44

3661

Passing Analysis

Category:
Athletes Passed
1029
Passed By
576
Net Change
+453
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2916
5K10K119211-92#2916#3008
10K15K11670+46#3008#2962
15K20K15526+129#2962#2833
20KHalf1126-15#2833#2848
Half25K12711+116#2848#2732
25K30K2087+201#2732#2531
30K20M6610+56#2531#2475
20M21M4534+11#2475#2464
21M35K359+26#2464#2438
35K23M778+69#2438#2369
23M24M2717+10#2369#2359
24M40K1842-24#2359#2383
40K25.2M630-24#2383#2407
25.2MFinish1975-56#2407#2463
TOTALS1029576+453
📊

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