James Williams

Bib: 7702M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 41%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 45%
Division (M55-59)
#0 / 1422
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:49
Rank: #11136
Start5K
23:49 | 7:40/mi
10K· 6.21 mi
48:44
Rank: #13111 (-1975)
5K10K
24:55 | 8:01/mi
15K· 9.32 mi
1:12:59
Rank: #12963 (+148)
10K15K
24:15 | 7:48/mi
20K· 12.43 mi
1:37:18
Rank: #12651 (+312)
15K20K
24:19 | 7:50/mi
Half· 13.11 mi
1:42:37
Rank: #12641 (+10)
20KHalf
5:19 | 7:48/mi
25K· 15.53 mi
2:01:34
Rank: #12403 (+238)
Half25K
18:57 | 7:49/mi
30K· 18.64 mi
2:26:21
Rank: #12037 (+366)
25K30K
24:47 | 7:59/mi
20M
2:37:06
Rank: #11814 (+223)
30K20M
10:45 | 7:55/mi
21M
2:45:31
Rank: #11706 (+108)
20M21M
8:25 | 8:25/mi
35K· 21.75 mi
2:50:59
Rank: #11498 (+208)
21M35K
5:28 | 7:18/mi
23M
3:00:41
Rank: #11251 (+247)
35K23M
9:42 | 7:45/mi
24M
3:08:18
Rank: #11125 (+126)
23M24M
7:37 | 7:37/mi
40K· 24.85 mi
3:15:01
Rank: #11012 (+113)
24M40K
6:43 | 7:51/mi
25.2M
3:17:55
Rank: #10959 (+53)
40K25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:25:30
Rank: #10821 (+138)
25.2MFinish
7:35 | 7:26/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:42:37
Pace7:50 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:42:53
Pace7:51 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:2723:497:4023:49
7:40
-
10K
6.21 mi10:53:2248:447:5124:55
8:01
+0:21
15K
9.32 mi11:17:371:12:597:5024:15
7:48
-0:13
20K
12.43 mi11:41:561:37:187:5024:19
7:50
+0:02
Half
13.11 mi11:47:151:42:377:505:19
7:48
-0:02
25K
15.53 mi12:06:122:01:347:5018:57
7:49
+0:01
30K
18.64 mi12:30:592:26:217:5124:47
7:59
+0:10
20M
20.00 mi12:41:442:37:067:5110:45
7:55
-0:04
21M
21.00 mi12:50:092:45:317:538:25
8:25
+0:30
35K
21.75 mi12:55:372:50:597:525:28
7:18
-1:07
23M
23.00 mi13:05:193:00:417:519:42
7:45
+0:27
24M
24.00 mi13:12:563:08:187:517:37
7:37
-0:08
40K
24.85 mi13:19:393:15:017:516:43
7:51
+0:14
25.2M
25.20 mi13:22:333:17:557:512:54
8:25
+0:34
Finish
26.22 mi13:30:083:25:307:517:35
7:26
-0:59

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

7:18 /mi

Average Pace

7:51 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:11

94% of race

Time at Steady Pace

11:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:50 /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 mi10:28:2723:497:4023:49
7:40
#11136
10K
6.21 mi10:53:2248:447:5124:55
8:01
#13111
15K
9.32 mi11:17:371:12:597:5024:15
7:48
#12963
20K
12.43 mi11:41:561:37:187:5024:19
7:50
#12651
Half
13.11 mi11:47:151:42:377:505:19
7:48
#12641
25K
15.53 mi12:06:122:01:347:5018:57
7:49
#12403
30K
18.64 mi12:30:592:26:217:5124:47
7:59
#12037
20M
20.00 mi12:41:442:37:067:5110:45
7:55
#11814
21M
21.00 mi12:50:092:45:317:538:25
8:25
#11706
35K
21.75 mi12:55:372:50:597:525:28
7:18
#11498
23M
23.00 mi13:05:193:00:417:519:42
7:45
#11251
24M
24.00 mi13:12:563:08:187:517:37
7:37
#11125
40K
24.85 mi13:19:393:15:017:516:43
7:51
#11012
25.2M
25.20 mi13:22:333:17:557:512:54
8:25
#10959
Finish
26.22 mi13:30:083:25:307:517:35
7:26
#10821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi111368722872212751(Top 48%)9408(Top 62%)9408(Top 662%)
10K6.21 mi3.10 mi13111-19759580-8589580-85814935(Top 56%)10280(Top 68%)10280(Top 723%)
15K9.32 mi3.11 mi12963+1489508+729508+7212751(Top 48%)9408(Top 62%)9408(Top 662%)
20K12.43 mi3.11 mi12651+3129348+1609348+16011945(Top 45%)8988(Top 59%)8988(Top 632%)
Half13.11 mi0.68 mi12641+109339+99339+912569(Top 47%)9294(Top 61%)9294(Top 654%)
25K15.53 mi2.42 mi12403+2389215+1249215+12411200(Top 42%)8590(Top 57%)8590(Top 604%)
30K18.64 mi3.11 mi12037+3669028+1879028+18710690(Top 40%)8188(Top 54%)8188(Top 576%)
20M20.00 mi1.36 mi11814+2238908+1208908+1209630(Top 36%)7546(Top 50%)7546(Top 531%)
21M21.00 mi1.00 mi11706+1088842+668842+669953(Top 37%)7582(Top 50%)7582(Top 533%)
35K21.75 mi0.75 mi11498+2088735+1078735+1077187(Top 27%)6027(Top 40%)6027(Top 424%)
23M23.00 mi1.25 mi11251+2478605+1308605+1308050(Top 30%)6449(Top 42%)6449(Top 454%)
24M24.00 mi1.00 mi11125+1268519+868519+868515(Top 32%)6627(Top 44%)6627(Top 466%)
40K24.85 mi0.85 mi11012+1138437+828437+829023(Top 34%)6833(Top 45%)6833(Top 481%)
25.2M25.20 mi0.35 mi10959+538394+438394+438948(Top 34%)6721(Top 44%)6721(Top 473%)
Finish26.22 mi1.02 mi10821+1388297+978297+978080(Top 30%)6216(Top 41%)6216(Top 437%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21stories
+97ft-345ft

Overall

12751

Males

9408

M55-59

9408

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

14935

Males

10280

M55-59

10280

10K→15K

6.2 - 9.3 mi

Top 48%
×3stories
+67ft-78ft

Overall

12751

Males

9408

M55-59

9408

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

11945

Males

8988

M55-59

8988

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12569

Males

9294

M55-59

9294

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11200

Males

8590

M55-59

8590

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10690

Males

8188

M55-59

8188

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

9630

Males

7546

M55-59

7546

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

9953

Males

7582

M55-59

7582

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7187

Males

6027

M55-59

6027

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8050

Males

6449

M55-59

6449

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8515

Males

6627

M55-59

6627

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9023

Males

6833

M55-59

6833

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8948

Males

6721

M55-59

6721

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

8080

Males

6216

M55-59

6216

Passing Analysis

Category:
Athletes Passed
2731
Passed By
2416
Net Change
+315
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11136
5K10K161991-1975#11136#13111
10K15K290142+148#13111#12963
15K20K37058+312#12963#12651
20KHalf4030+10#12651#12641
Half25K26729+238#12641#12403
25K30K40943+366#12403#12037
30K20M23411+223#12037#11814
20M21M14840+108#11814#11706
21M35K2080+208#11706#11498
35K23M25912+247#11498#11251
23M24M14721+126#11251#11125
24M40K12714+113#11125#11012
40K25.2M629+53#11012#10959
25.2MFinish15416+138#10959#10821
TOTALS27312416+315
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing