Melissa Williams

Bib: 10481F

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 24%
Gender (Female)
#0 / 10924
Top 9%
Masters (Masters Women)
#0 / 6263
Top 3%
Division (F40-44)
#0 / 1613
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:15
Rank: #8133
Start5K
22:15 | 7:10/mi
10K· 6.21 mi
44:45
Rank: #8148 (-15)
5K10K
22:30 | 7:15/mi
15K· 9.32 mi
1:07:23
Rank: #8069 (+79)
10K15K
22:38 | 7:17/mi
20K· 12.43 mi
1:30:08
Rank: #7787 (+282)
15K20K
22:45 | 7:19/mi
Half· 13.11 mi
1:35:04
Rank: #7750 (+37)
20KHalf
4:56 | 7:14/mi
25K· 15.53 mi
1:53:05
Rank: #7464 (+286)
Half25K
18:01 | 7:26/mi
30K· 18.64 mi
2:16:36
Rank: #7006 (+458)
25K30K
23:31 | 7:34/mi
20M
2:27:09
Rank: #6781 (+225)
30K20M
10:33 | 7:46/mi
21M
2:35:18
Rank: #6549 (+232)
20M21M
8:09 | 8:09/mi
35K· 21.75 mi
2:40:57
Rank: #6434 (+115)
21M35K
5:39 | 7:33/mi
23M
2:50:43
Rank: #6224 (+210)
35K23M
9:46 | 7:48/mi
24M
2:58:22
Rank: #6089 (+135)
23M24M
7:39 | 7:39/mi
40K· 24.85 mi
3:04:59
Rank: #5924 (+165)
24M40K
6:37 | 7:44/mi
25.2M
3:07:56
Rank: #5870 (+54)
40K25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:16:47
Rank: #6094 (-224)
25.2MFinish
8:51 | 8:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:04
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:41:43
Pace7:46 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5922:157:1022:15
7:10
-
10K
6.21 mi11:11:2944:457:1222:30
7:15
+0:05
15K
9.32 mi11:34:071:07:237:1422:38
7:17
+0:02
20K
12.43 mi11:56:521:30:087:1522:45
7:19
+0:02
Half
13.11 mi12:01:481:35:047:154:56
7:14
-0:05
25K
15.53 mi12:19:491:53:057:1718:01
7:26
+0:12
30K
18.64 mi12:43:202:16:367:2023:31
7:34
+0:08
20M
20.00 mi12:53:532:27:097:2110:33
7:46
+0:12
21M
21.00 mi13:02:022:35:187:248:09
8:09
+0:23
35K
21.75 mi13:07:412:40:577:245:39
7:33
-0:36
23M
23.00 mi13:17:272:50:437:259:46
7:48
+0:15
24M
24.00 mi13:25:062:58:227:267:39
7:39
-0:09
40K
24.85 mi13:31:433:04:597:276:37
7:44
+0:05
25.2M
25.20 mi13:34:403:07:567:272:57
8:33
+0:49
Finish
26.22 mi13:43:313:16:477:318:51
8:41
+0:08

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

7:10 /mi

Average Pace

7:31 /mi

Slowest Pace

8:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:04

48% of race

Time at Steady Pace

1:12:00

37% of race

Time at Slower Pace

29:43

15% of race

Average Pace: 7:30 /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 mi10:48:5922:157:1022:15
7:10
#8133
10K
6.21 mi11:11:2944:457:1222:30
7:15
#8148
15K
9.32 mi11:34:071:07:237:1422:38
7:17
#8069
20K
12.43 mi11:56:521:30:087:1522:45
7:19
#7787
Half
13.11 mi12:01:481:35:047:154:56
7:14
#7750
25K
15.53 mi12:19:491:53:057:1718:01
7:26
#7464
30K
18.64 mi12:43:202:16:367:2023:31
7:34
#7006
20M
20.00 mi12:53:532:27:097:2110:33
7:46
#6781
21M
21.00 mi13:02:022:35:187:248:09
8:09
#6549
35K
21.75 mi13:07:412:40:577:245:39
7:33
#6434
23M
23.00 mi13:17:272:50:437:259:46
7:48
#6224
24M
24.00 mi13:25:062:58:227:267:39
7:39
#6089
40K
24.85 mi13:31:433:04:597:276:37
7:44
#5924
25.2M
25.20 mi13:34:403:07:567:272:57
8:33
#5870
Finish
26.22 mi13:43:313:16:477:318:51
8:41
#6094
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi8133122012208070(Top 32%)1293(Top 12%)1293(Top 80%)
10K6.21 mi3.10 mi8148-151261-411261-418233(Top 32%)1326(Top 12%)1326(Top 82%)
15K9.32 mi3.11 mi8069+791254+71254+78070(Top 32%)1293(Top 12%)1293(Top 80%)
20K12.43 mi3.11 mi7787+2821164+901164+907143(Top 28%)1054(Top 10%)1054(Top 65%)
Half13.11 mi0.68 mi7750+371155+91155+97219(Top 28%)1067(Top 10%)1067(Top 66%)
25K15.53 mi2.42 mi7464+2861092+631092+636603(Top 26%)1011(Top 9%)1011(Top 63%)
30K18.64 mi3.11 mi7006+458992+100992+1005458(Top 21%)795(Top 7%)795(Top 49%)
20M20.00 mi1.36 mi6781+225957+35957+355545(Top 22%)948(Top 9%)948(Top 59%)
21M21.00 mi1.00 mi6549+232929+28929+284736(Top 19%)794(Top 7%)794(Top 49%)
35K21.75 mi0.75 mi6434+115915+14915+145340(Top 21%)1029(Top 9%)1029(Top 64%)
23M23.00 mi1.25 mi6224+210898+17898+174815(Top 19%)932(Top 9%)932(Top 58%)
24M24.00 mi1.00 mi6089+135883+15883+154805(Top 19%)998(Top 9%)998(Top 62%)
40K24.85 mi0.85 mi5924+165853+30853+304517(Top 18%)985(Top 9%)985(Top 61%)
25.2M25.20 mi0.35 mi5870+54852+1852+14711(Top 18%)1111(Top 10%)1111(Top 69%)
Finish26.22 mi1.02 mi6094-224967-115967-11512553(Top 49%)4739(Top 43%)4739(Top 294%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8070

Females

1293

F40-44

1293

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

8233

Females

1326

F40-44

1326

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8070

Females

1293

F40-44

1293

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7143

Females

1054

F40-44

1054

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7219

Females

1067

F40-44

1067

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6603

Females

1011

F40-44

1011

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5458

Females

795

F40-44

795

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5545

Females

948

F40-44

948

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4736

Females

794

F40-44

794

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5340

Females

1029

F40-44

1029

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

4815

Females

932

F40-44

932

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4805

Females

998

F40-44

998

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4517

Females

985

F40-44

985

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4711

Females

1111

F40-44

1111

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

12553

Females

4739

F40-44

4739

Passing Analysis

Category:
Athletes Passed
2906
Passed By
867
Net Change
+2039
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8133
5K10K237252-15#8133#8148
10K15K202123+79#8148#8069
15K20K32644+282#8069#7787
20KHalf5619+37#7787#7750
Half25K32943+286#7750#7464
25K30K49133+458#7464#7006
30K20M24015+225#7006#6781
20M21M25220+232#6781#6549
21M35K13116+115#6549#6434
35K23M23222+210#6434#6224
23M24M14914+135#6224#6089
24M40K1749+165#6089#5924
40K25.2M617+54#5924#5870
25.2MFinish26250-224#5870#6094
TOTALS2906867+2039
📊

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