Julie Fox-Williams

Bib: 16438F

TN

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 40%
Gender (Female)
#0 / 11423
Top 21%
Division (F18-39)
#0 / 4884
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:59
Rank: #11637
Start5K
7:43/mi
23:59 split
10K· 6.21 mi
47:20
Rank: #11086 (+551)
5K10K
7:31/mi
23:21 split
15K· 9.32 mi
1:10:37
Rank: #10737 (+349)
10K15K
7:30/mi
23:17 split
20K· 12.43 mi
1:34:26
Rank: #10702 (+35)
15K20K
7:40/mi
23:49 split
Half· 13.11 mi
1:39:31
Rank: #10656 (+46)
20KHalf
7:27/mi
5:05 split
25K· 15.53 mi
1:58:20
Rank: #10632 (+24)
Half25K
7:46/mi
18:49 split
30K· 18.64 mi
2:23:11
Rank: #10612 (+20)
25K30K
8:00/mi
24:51 split
20M
2:34:10
Rank: #10625 (-13)
30K20M
8:05/mi
10:59 split
21M
2:42:52
Rank: #10655 (-30)
20M21M
8:42/mi
8:42 split
35K· 21.75 mi
2:48:45
Rank: #10648 (+7)
21M35K
7:52/mi
5:53 split
23M
2:59:06
Rank: #10696 (-48)
35K23M
8:16/mi
10:21 split
24M
3:06:52
Rank: #10638 (+58)
23M24M
7:46/mi
7:46 split
40K· 24.85 mi
3:13:44
Rank: #10588 (+50)
24M40K
8:02/mi
6:52 split
25.2M
3:16:46
Rank: #10587 (+1)
40K25.2M
8:48/mi
3:02 split
Finish· 26.22 mi
3:24:57
Rank: #10632 (-45)
25.2MFinish
8:02/mi
8:11 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:31
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:45:26
Pace8:03 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0523:597:4323:59
7:43
-
10K
6.21 mi11:41:2647:207:3723:21
7:31
-0:12
15K
9.32 mi12:04:431:10:377:3523:17
7:30
-0:01
20K
12.43 mi12:28:321:34:267:3623:49
7:40
+0:10
Half
13.11 mi12:33:371:39:317:355:05
7:27
-0:13
25K
15.53 mi12:52:261:58:207:3718:49
7:46
+0:19
30K
18.64 mi13:17:172:23:117:4124:51
8:00
+0:14
20M
20.00 mi13:28:162:34:107:4210:59
8:05
+0:05
21M
21.00 mi13:36:582:42:527:458:42
8:42
+0:37
35K
21.75 mi13:42:512:48:457:465:53
7:52
-0:50
23M
23.00 mi13:53:122:59:067:4710:21
8:16
+0:24
24M
24.00 mi14:00:583:06:527:477:46
7:46
-0:30
40K
24.85 mi14:07:503:13:447:486:52
8:02
+0:16
25.2M
25.20 mi14:10:523:16:467:483:02
8:48
+0:46
Finish
26.22 mi14:19:033:24:577:498:11
8:02
-0:46

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

7:27 /mi

Average Pace

7:49 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:52

89% of race

Time at Steady Pace

19:03

9% of race

Time at Slower Pace

3:02

1% of race

Average Pace: 7:49 /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 mi11:18:0523:597:4323:59
7:43
#11637
10K
6.21 mi11:41:2647:207:3723:21
7:31
#11086
15K
9.32 mi12:04:431:10:377:3523:17
7:30
#10737
20K
12.43 mi12:28:321:34:267:3623:49
7:40
#10702
Half
13.11 mi12:33:371:39:317:355:05
7:27
#10656
25K
15.53 mi12:52:261:58:207:3718:49
7:46
#10632
30K
18.64 mi13:17:172:23:117:4124:51
8:00
#10612
20M
20.00 mi13:28:162:34:107:4210:59
8:05
#10625
21M
21.00 mi13:36:582:42:527:458:42
8:42
#10655
35K
21.75 mi13:42:512:48:457:465:53
7:52
#10648
23M
23.00 mi13:53:122:59:067:4710:21
8:16
#10696
24M
24.00 mi14:00:583:06:527:477:46
7:46
#10638
40K
24.85 mi14:07:503:13:447:486:52
8:02
#10588
25.2M
25.20 mi14:10:523:16:467:483:02
8:48
#10587
Finish
26.22 mi14:19:033:24:577:498:11
8:02
#10632
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi116372661266110146(Top 38%)1912(Top 17%)1912(Top 39%)
10K6.21 mi3.10 mi11086+5512371+2902371+29010583(Top 40%)2098(Top 18%)2098(Top 43%)
15K9.32 mi3.11 mi10737+3492195+1762195+17610146(Top 38%)1912(Top 17%)1912(Top 39%)
20K12.43 mi3.11 mi10702+352191+42191+410651(Top 40%)2231(Top 20%)2231(Top 46%)
Half13.11 mi0.68 mi10656+462158+332158+339907(Top 37%)1862(Top 16%)1862(Top 38%)
25K15.53 mi2.42 mi10632+242164-62164-610809(Top 41%)2394(Top 21%)2394(Top 49%)
30K18.64 mi3.11 mi10612+202213-492213-4910912(Top 41%)2589(Top 23%)2589(Top 53%)
20M20.00 mi1.36 mi10625-132242-292242-2910897(Top 41%)2677(Top 23%)2677(Top 55%)
21M21.00 mi1.00 mi10655-302277-352277-3511673(Top 44%)3224(Top 28%)3224(Top 66%)
35K21.75 mi0.75 mi10648+72299-222299-2211157(Top 42%)2944(Top 26%)2944(Top 60%)
23M23.00 mi1.25 mi10696-482355-562355-5611648(Top 44%)3322(Top 29%)3322(Top 68%)
24M24.00 mi1.00 mi10638+582345+102345+109558(Top 36%)2368(Top 21%)2368(Top 48%)
40K24.85 mi0.85 mi10588+502360-152360-1510276(Top 39%)2787(Top 24%)2787(Top 57%)
25.2M25.20 mi0.35 mi10587+12364-42364-411341(Top 43%)3353(Top 29%)3353(Top 69%)
Finish26.22 mi1.02 mi10632-452405-412405-4112347(Top 46%)3878(Top 34%)3878(Top 79%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10146

Females

1912

F18-39

1912

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10583

Females

2098

F18-39

2098

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10146

Females

1912

F18-39

1912

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10651

Females

2231

F18-39

2231

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

9907

Females

1862

F18-39

1862

Half→25K

13.1 - 15.5 mi

Top 41%
×4stories
+66ft-88ft

Overall

10809

Females

2394

F18-39

2394

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10912

Females

2589

F18-39

2589

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10897

Females

2677

F18-39

2677

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11673

Females

3224

F18-39

3224

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11157

Females

2944

F18-39

2944

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11648

Females

3322

F18-39

3322

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9558

Females

2368

F18-39

2368

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10276

Females

2787

F18-39

2787

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

11341

Females

3353

F18-39

3353

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

12347

Females

3878

F18-39

3878

Passing Analysis

Category:
Athletes Passed
2151*
Passed By
1146
Net Change
+1005
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11637
5K10K659108+551#11637#11086
10K15K39445+349#11086#10737
15K20K177142+35#10737#10702
20KHalf5812+46#10702#10656
Half25K136112+24#10656#10632
25K30K186166+20#10632#10612
30K20M75*88-13#10612#10625
20M21M6292-30#10625#10655
21M35K5952+7#10655#10648
35K23M68116-48#10648#10696
23M24M9840+58#10696#10638
24M40K8939+50#10638#10588
40K25.2M3332+1#10588#10587
25.2MFinish57102-45#10587#10632
TOTALS2151*1146+1005

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing