Jason Adams

Bib: 9866M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Masters (Masters Men)
#0 / 10463
Top 14%
Division (M50-54)
#0 / 1996
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:54
Rank: #8191
Start5K
21:54 | 7:03/mi
10K· 6.21 mi
43:00
Rank: #7289 (+902)
5K10K
21:06 | 6:47/mi
15K· 9.32 mi
1:04:03
Rank: #6831 (+458)
10K15K
21:03 | 6:47/mi
20K· 12.43 mi
1:25:24
Rank: #6595 (+236)
15K20K
21:21 | 6:52/mi
Half· 13.11 mi
1:29:59
Rank: #6529 (+66)
20KHalf
4:35 | 6:43/mi
25K· 15.53 mi
1:46:36
Rank: #6272 (+257)
Half25K
16:37 | 6:51/mi
30K· 18.64 mi
2:08:06
Rank: #5756 (+516)
25K30K
21:30 | 6:55/mi
20M
2:17:34
Rank: #5585 (+171)
30K20M
9:28 | 6:58/mi
21M
2:24:52
Rank: #5422 (+163)
20M21M
7:18 | 7:18/mi
35K· 21.75 mi
2:29:50
Rank: #5300 (+122)
21M35K
4:58 | 6:38/mi
23M
2:38:28
Rank: #5118 (+182)
35K23M
8:38 | 6:54/mi
24M
2:45:16
Rank: #5025 (+93)
23M24M
6:48 | 6:48/mi
40K· 24.85 mi
2:51:08
Rank: #4921 (+104)
24M40K
5:52 | 6:52/mi
25.2M
2:53:48
Rank: #4891 (+30)
40K25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
3:00:50
Rank: #4880 (+11)
25.2MFinish
7:02 | 6:54/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:29:59
Pace6:52 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:30:51
Pace6:56 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5121:547:0321:54
7:03
-
10K
6.21 mi11:08:5743:006:5521:06
6:47
-0:16
15K
9.32 mi11:30:001:04:036:5221:03
6:47
0:00
20K
12.43 mi11:51:211:25:246:5221:21
6:52
+0:05
Half
13.11 mi11:55:561:29:596:524:35
6:43
-0:09
25K
15.53 mi12:12:331:46:366:5216:37
6:51
+0:08
30K
18.64 mi12:34:032:08:066:5221:30
6:55
+0:04
20M
20.00 mi12:43:312:17:346:539:28
6:58
+0:03
21M
21.00 mi12:50:492:24:526:547:18
7:18
+0:20
35K
21.75 mi12:55:472:29:506:534:58
6:38
-0:40
23M
23.00 mi13:04:252:38:286:538:38
6:54
+0:16
24M
24.00 mi13:11:132:45:166:536:48
6:48
-0:06
40K
24.85 mi13:17:052:51:086:535:52
6:52
+0:04
25.2M
25.20 mi13:19:452:53:486:542:40
7:44
+0:52
Finish
26.22 mi13:26:473:00:506:547:02
6:54
-0:50

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

6:38 /mi

Average Pace

6:54 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:52

94% of race

Time at Steady Pace

9:58

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:47:5121:547:0321:54
7:03
#8191
10K
6.21 mi11:08:5743:006:5521:06
6:47
#7289
15K
9.32 mi11:30:001:04:036:5221:03
6:47
#6831
20K
12.43 mi11:51:211:25:246:5221:21
6:52
#6595
Half
13.11 mi11:55:561:29:596:524:35
6:43
#6529
25K
15.53 mi12:12:331:46:366:5216:37
6:51
#6272
30K
18.64 mi12:34:032:08:066:5221:30
6:55
#5756
20M
20.00 mi12:43:312:17:346:539:28
6:58
#5585
21M
21.00 mi12:50:492:24:526:547:18
7:18
#5422
35K
21.75 mi12:55:472:29:506:534:58
6:38
#5300
23M
23.00 mi13:04:252:38:286:538:38
6:54
#5118
24M
24.00 mi13:11:132:45:166:536:48
6:48
#5025
40K
24.85 mi13:17:052:51:086:535:52
6:52
#4921
25.2M
25.20 mi13:19:452:53:486:542:40
7:44
#4891
Finish
26.22 mi13:26:473:00:506:547:02
6:54
#4880
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8191711371135817(Top 20%)5300(Top 33%)5300(Top 266%)
10K6.21 mi3.10 mi7289+9026505+6086505+6086283(Top 22%)5706(Top 35%)5706(Top 286%)
15K9.32 mi3.11 mi6831+4586144+3616144+3615817(Top 20%)5300(Top 33%)5300(Top 266%)
20K12.43 mi3.11 mi6595+2365957+1875957+1875943(Top 21%)5386(Top 33%)5386(Top 270%)
Half13.11 mi0.68 mi6529+665896+615896+615381(Top 19%)4936(Top 31%)4936(Top 247%)
25K15.53 mi2.42 mi6272+2575677+2195677+2195285(Top 19%)4832(Top 30%)4832(Top 242%)
30K18.64 mi3.11 mi5756+5165240+4375240+4374215(Top 15%)3869(Top 24%)3869(Top 194%)
20M20.00 mi1.36 mi5585+1715101+1395101+1393893(Top 14%)3576(Top 22%)3576(Top 179%)
21M21.00 mi1.00 mi5422+1634953+1484953+1483622(Top 13%)3311(Top 21%)3311(Top 166%)
35K21.75 mi0.75 mi5300+1224846+1074846+1073160(Top 11%)2902(Top 18%)2902(Top 145%)
23M23.00 mi1.25 mi5118+1824682+1644682+1643185(Top 11%)2905(Top 18%)2905(Top 146%)
24M24.00 mi1.00 mi5025+934593+894593+893504(Top 12%)3139(Top 19%)3139(Top 157%)
40K24.85 mi0.85 mi4921+1044496+974496+973147(Top 11%)2820(Top 18%)2820(Top 141%)
25.2M25.20 mi0.35 mi4891+304469+274469+274452(Top 16%)3730(Top 23%)3730(Top 187%)
Finish26.22 mi1.02 mi4880+114453+164453+165071(Top 18%)4159(Top 26%)4159(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5817

Males

5300

M50-54

5300

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

6283

Males

5706

M50-54

5706

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5817

Males

5300

M50-54

5300

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5943

Males

5386

M50-54

5386

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5381

Males

4936

M50-54

4936

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5285

Males

4832

M50-54

4832

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4215

Males

3869

M50-54

3869

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3893

Males

3576

M50-54

3576

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3622

Males

3311

M50-54

3311

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

3160

Males

2902

M50-54

2902

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

3185

Males

2905

M50-54

2905

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3504

Males

3139

M50-54

3139

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3147

Males

2820

M50-54

2820

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4452

Males

3730

M50-54

3730

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

5071

Males

4159

M50-54

4159

Passing Analysis

Category:
Athletes Passed
3496
Passed By
185
Net Change
+3311
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8191
5K10K91614+902#8191#7289
10K15K4657+458#7289#6831
15K20K26731+236#6831#6595
20KHalf726+66#6595#6529
Half25K27619+257#6529#6272
25K30K5193+516#6272#5756
30K20M18312+171#5756#5585
20M21M1674+163#5585#5422
21M35K1253+122#5422#5300
35K23M1897+182#5300#5118
23M24M10512+93#5118#5025
24M40K1117+104#5025#4921
40K25.2M4111+30#4921#4891
25.2MFinish6049+11#4891#4880
TOTALS3496185+3311
📊

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