Natalie Somerville

Bib: 20469F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 43%
Gender (Female)
#0 / 11423
Top 25%
Masters (Masters Women)
#0 / 6539
Top 12%
Division (F40-44)
#0 / 1878
Top 25%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:25
Rank: #12921
Start5K
24:25 | 7:52/mi
10K· 6.21 mi
49:01
Rank: #13493 (-572)
5K10K
24:36 | 7:55/mi
15K· 9.32 mi
1:13:40
Rank: #13605 (-112)
10K15K
24:39 | 7:56/mi
20K· 12.43 mi
1:38:26
Rank: #13474 (+131)
15K20K
24:46 | 7:58/mi
Half· 13.11 mi
1:43:53
Rank: #13514 (-40)
20KHalf
5:27 | 7:59/mi
25K· 15.53 mi
2:03:19
Rank: #13368 (+146)
Half25K
19:26 | 8:01/mi
30K· 18.64 mi
2:28:25
Rank: #13000 (+368)
25K30K
25:06 | 8:05/mi
20M
2:39:24
Rank: #12795 (+205)
30K20M
10:59 | 8:05/mi
21M
2:47:49
Rank: #12591 (+204)
20M21M
8:25 | 8:25/mi
35K· 21.75 mi
2:53:18
Rank: #12384 (+207)
21M35K
5:29 | 7:20/mi
23M
3:03:08
Rank: #12153 (+231)
35K23M
9:50 | 7:51/mi
24M
3:10:49
Rank: #11996 (+157)
23M24M
7:41 | 7:41/mi
40K· 24.85 mi
3:17:28
Rank: #11839 (+157)
24M40K
6:39 | 7:47/mi
25.2M
3:20:23
Rank: #11784 (+55)
40K25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
3:27:44
Rank: #11524 (+260)
25.2MFinish
7:21 | 7:13/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:43:53
Pace7:55 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:51
Pace7:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:0024:257:5224:25
7:52
-
10K
6.21 mi11:41:3649:017:5324:36
7:55
+0:03
15K
9.32 mi12:06:151:13:407:5424:39
7:56
+0:01
20K
12.43 mi12:31:011:38:267:5524:46
7:58
+0:02
Half
13.11 mi12:36:281:43:537:555:27
7:59
+0:01
25K
15.53 mi12:55:542:03:197:5619:26
8:01
+0:02
30K
18.64 mi13:21:002:28:257:5825:06
8:05
+0:04
20M
20.00 mi13:31:592:39:247:5810:59
8:05
0:00
21M
21.00 mi13:40:242:47:497:598:25
8:25
+0:20
35K
21.75 mi13:45:532:53:187:585:29
7:20
-1:05
23M
23.00 mi13:55:433:03:087:589:50
7:51
+0:31
24M
24.00 mi14:03:243:10:497:577:41
7:41
-0:10
40K
24.85 mi14:10:033:17:287:576:39
7:47
+0:06
25.2M
25.20 mi14:12:583:20:237:572:55
8:27
+0:40
Finish
26.22 mi14:20:193:27:447:567:21
7:13
-1:14

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

7:13 /mi

Average Pace

7:56 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:40

53% of race

Time at Steady Pace

1:37:04

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /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 mi11:17:0024:257:5224:25
7:52
#12921
10K
6.21 mi11:41:3649:017:5324:36
7:55
#13493
15K
9.32 mi12:06:151:13:407:5424:39
7:56
#13605
20K
12.43 mi12:31:011:38:267:5524:46
7:58
#13474
Half
13.11 mi12:36:281:43:537:555:27
7:59
#13514
25K
15.53 mi12:55:542:03:197:5619:26
8:01
#13368
30K
18.64 mi13:21:002:28:257:5825:06
8:05
#13000
20M
20.00 mi13:31:592:39:247:5810:59
8:05
#12795
21M
21.00 mi13:40:242:47:497:598:25
8:25
#12591
35K
21.75 mi13:45:532:53:187:585:29
7:20
#12384
23M
23.00 mi13:55:433:03:087:589:50
7:51
#12153
24M
24.00 mi14:03:243:10:497:577:41
7:41
#11996
40K
24.85 mi14:10:033:17:287:576:39
7:47
#11839
25.2M
25.20 mi14:12:583:20:237:572:55
8:27
#11784
Finish
26.22 mi14:20:193:27:447:567:21
7:13
#11524
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi129213392339213856(Top 52%)3996(Top 35%)3996(Top 213%)
10K6.21 mi3.10 mi13493-5723729-3373729-33714129(Top 53%)4125(Top 36%)4125(Top 220%)
15K9.32 mi3.11 mi13605-1123818-893818-8913856(Top 52%)3996(Top 35%)3996(Top 213%)
20K12.43 mi3.11 mi13474+1313768+503768+5013205(Top 50%)3654(Top 32%)3654(Top 195%)
Half13.11 mi0.68 mi13514-403790-223790-2214270(Top 54%)4214(Top 37%)4214(Top 224%)
25K15.53 mi2.42 mi13368+1463724+663724+6612872(Top 48%)3555(Top 31%)3555(Top 189%)
30K18.64 mi3.11 mi13000+3683547+1773547+17711520(Top 43%)2909(Top 25%)2909(Top 155%)
20M20.00 mi1.36 mi12795+2053445+1023445+10210912(Top 41%)2692(Top 24%)2692(Top 143%)
21M21.00 mi1.00 mi12591+2043352+933352+9310000(Top 38%)2392(Top 21%)2392(Top 127%)
35K21.75 mi0.75 mi12384+2073246+1063246+1067411(Top 28%)1286(Top 11%)1286(Top 68%)
23M23.00 mi1.25 mi12153+2313140+1063140+1068792(Top 33%)1939(Top 17%)1939(Top 103%)
24M24.00 mi1.00 mi11996+1573075+653075+659024(Top 34%)2118(Top 19%)2118(Top 113%)
40K24.85 mi0.85 mi11839+1573002+733002+738585(Top 32%)1987(Top 17%)1987(Top 106%)
25.2M25.20 mi0.35 mi11784+552981+212981+219334(Top 35%)2393(Top 21%)2393(Top 127%)
Finish26.22 mi1.02 mi11524+2602865+1162865+1166567(Top 25%)1278(Top 11%)1278(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

13856

Females

3996

F40-44

3996

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

14129

Females

4125

F40-44

4125

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

13856

Females

3996

F40-44

3996

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

13205

Females

3654

F40-44

3654

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

14270

Females

4214

F40-44

4214

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12872

Females

3555

F40-44

3555

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

11520

Females

2909

F40-44

2909

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10912

Females

2692

F40-44

2692

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

10000

Females

2392

F40-44

2392

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7411

Females

1286

F40-44

1286

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8792

Females

1939

F40-44

1939

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9024

Females

2118

F40-44

2118

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8585

Females

1987

F40-44

1987

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9334

Females

2393

F40-44

2393

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6567

Females

1278

F40-44

1278

Passing Analysis

Category:
Athletes Passed
2665
Passed By
1268
Net Change
+1397
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12921
5K10K103675-572#12921#13493
10K15K152264-112#13493#13605
15K20K248117+131#13605#13474
20KHalf1858-40#13474#13514
Half25K20458+146#13514#13368
25K30K40840+368#13368#13000
30K20M21611+205#13000#12795
20M21M21814+204#12795#12591
21M35K2081+207#12591#12384
35K23M2354+231#12384#12153
23M24M17013+157#12153#11996
24M40K1603+157#11996#11839
40K25.2M616+55#11839#11784
25.2MFinish2644+260#11784#11524
TOTALS26651268+1397
📊

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