Summer Kellogg

Bib: 18744F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 50%
Gender (Female)
#0 / 11423
Top 34%
Masters (Masters Women)
#0 / 6539
Top 20%
Division (F40-44)
#0 / 1878
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:17
Rank: #12523
Start5K
24:17 | 7:49/mi
10K· 6.21 mi
47:49
Rank: #11770 (+753)
5K10K
23:32 | 7:34/mi
15K· 9.32 mi
1:11:40
Rank: #11693 (+77)
10K15K
23:51 | 7:41/mi
20K· 12.43 mi
1:36:07
Rank: #11832 (-139)
15K20K
24:27 | 7:52/mi
Half· 13.11 mi
1:41:26
Rank: #11879 (-47)
20KHalf
5:19 | 7:48/mi
25K· 15.53 mi
2:00:44
Rank: #11933 (-54)
Half25K
19:18 | 7:58/mi
30K· 18.64 mi
2:26:22
Rank: #12053 (-120)
25K30K
25:38 | 8:15/mi
20M
2:37:55
Rank: #12188 (-135)
30K20M
11:33 | 8:30/mi
21M
2:47:14
Rank: #12363 (-175)
20M21M
9:19 | 9:19/mi
35K· 21.75 mi
2:53:24
Rank: #12421 (-58)
21M35K
6:10 | 8:15/mi
23M
3:04:33
Rank: #12623 (-202)
35K23M
11:09 | 8:54/mi
24M
3:13:19
Rank: #12802 (-179)
23M24M
8:46 | 8:46/mi
40K· 24.85 mi
3:20:51
Rank: #12881 (-79)
24M40K
7:32 | 8:49/mi
25.2M
3:24:18
Rank: #12969 (-88)
40K25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:33:39
Rank: #13234 (-265)
25.2MFinish
9:21 | 9:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:26
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:52:13
Pace8:34 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:5324:177:4924:17
7:49
-
10K
6.21 mi11:39:2547:497:4223:32
7:34
-0:15
15K
9.32 mi12:03:161:11:407:4123:51
7:41
+0:07
20K
12.43 mi12:27:431:36:077:4424:27
7:52
+0:11
Half
13.11 mi12:33:021:41:267:445:19
7:48
-0:04
25K
15.53 mi12:52:202:00:447:4619:18
7:58
+0:10
30K
18.64 mi13:17:582:26:227:5125:38
8:15
+0:17
20M
20.00 mi13:29:312:37:557:5411:33
8:30
+0:15
21M
21.00 mi13:38:502:47:147:589:19
9:19
+0:49
35K
21.75 mi13:45:002:53:247:586:10
8:15
-1:04
23M
23.00 mi13:56:093:04:338:0111:09
8:54
+0:39
24M
24.00 mi14:04:553:13:198:038:46
8:46
-0:08
40K
24.85 mi14:12:273:20:518:057:32
8:49
+0:03
25.2M
25.20 mi14:15:543:24:188:063:27
10:00
+1:11
Finish
26.22 mi14:25:153:33:398:099:21
9:11
-0:49

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

7:34 /mi

Average Pace

8:09 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:26

47% of race

Time at Steady Pace

1:02:39

29% of race

Time at Slower Pace

49:34

23% of race

Average Pace: 8:09 /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 mi11:15:5324:177:4924:17
7:49
#12523
10K
6.21 mi11:39:2547:497:4223:32
7:34
#11770
15K
9.32 mi12:03:161:11:407:4123:51
7:41
#11693
20K
12.43 mi12:27:431:36:077:4424:27
7:52
#11832
Half
13.11 mi12:33:021:41:267:445:19
7:48
#11879
25K
15.53 mi12:52:202:00:447:4619:18
7:58
#11933
30K
18.64 mi13:17:582:26:227:5125:38
8:15
#12053
20M
20.00 mi13:29:312:37:557:5411:33
8:30
#12188
21M
21.00 mi13:38:502:47:147:589:19
9:19
#12363
35K
21.75 mi13:45:002:53:247:586:10
8:15
#12421
23M
23.00 mi13:56:093:04:338:0111:09
8:54
#12623
24M
24.00 mi14:04:553:13:198:038:46
8:46
#12802
40K
24.85 mi14:12:273:20:518:057:32
8:49
#12881
25.2M
25.20 mi14:15:543:24:188:063:27
10:00
#12969
Finish
26.22 mi14:25:153:33:398:099:21
9:11
#13234
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi125233176317611669(Top 44%)2720(Top 24%)2720(Top 145%)
10K6.21 mi3.10 mi11770+7532747+4292747+42911112(Top 42%)2382(Top 21%)2382(Top 127%)
15K9.32 mi3.11 mi11693+772722+252722+2511669(Top 44%)2720(Top 24%)2720(Top 145%)
20K12.43 mi3.11 mi11832-1392818-962818-9612364(Top 46%)3180(Top 28%)3180(Top 169%)
Half13.11 mi0.68 mi11879-472846-282846-2812750(Top 48%)3356(Top 29%)3356(Top 179%)
25K15.53 mi2.42 mi11933-542899-532899-5312424(Top 47%)3324(Top 29%)3324(Top 177%)
30K18.64 mi3.11 mi12053-1203003-1043003-10412698(Top 48%)3585(Top 31%)3585(Top 191%)
20M20.00 mi1.36 mi12188-1353099-963099-9613629(Top 51%)4189(Top 37%)4189(Top 223%)
21M21.00 mi1.00 mi12363-1753209-1103209-11015079(Top 57%)5096(Top 45%)5096(Top 271%)
35K21.75 mi0.75 mi12421-583269-603269-6013765(Top 52%)4428(Top 39%)4428(Top 236%)
23M23.00 mi1.25 mi12623-2023403-1343403-13415564(Top 58%)5483(Top 48%)5483(Top 292%)
24M24.00 mi1.00 mi12802-1793534-1313534-13116029(Top 60%)5816(Top 51%)5816(Top 310%)
40K24.85 mi0.85 mi12881-793601-673601-6715138(Top 57%)5368(Top 47%)5368(Top 286%)
25.2M25.20 mi0.35 mi12969-883667-663667-6617400(Top 65%)6633(Top 58%)6633(Top 353%)
Finish26.22 mi1.02 mi13234-2653840-1733840-17318806(Top 71%)7328(Top 64%)7328(Top 390%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21stories
+97ft-345ft

Overall

11669

Females

2720

F40-44

2720

5K→10K

3.1 - 6.2 mi

Top 42%
×5stories
+79ft-138ft

Overall

11112

Females

2382

F40-44

2382

10K→15K

6.2 - 9.3 mi

Top 44%
×3stories
+67ft-78ft

Overall

11669

Females

2720

F40-44

2720

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

12364

Females

3180

F40-44

3180

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

12750

Females

3356

F40-44

3356

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

12424

Females

3324

F40-44

3324

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12698

Females

3585

F40-44

3585

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13629

Females

4189

F40-44

4189

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

15079

Females

5096

F40-44

5096

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13765

Females

4428

F40-44

4428

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

15564

Females

5483

F40-44

5483

23M→24M

23.0 - 24.0 mi

Top 60%
×6stories
+12ft-82ft

Overall

16029

Females

5816

F40-44

5816

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

15138

Females

5368

F40-44

5368

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17400

Females

6633

F40-44

6633

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2stories
+22ft-21ft

Overall

18806

Females

7328

F40-44

7328

Passing Analysis

Category:
Athletes Passed
1733
Passed By
2444
Net Change
-711
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12523
5K10K83582+753#12523#11770
10K15K222145+77#11770#11693
15K20K113252-139#11693#11832
20KHalf1764-47#11832#11879
Half25K120174-54#11879#11933
25K30K154274-120#11933#12053
30K20M64199-135#12053#12188
20M21M43218-175#12188#12363
21M35K3593-58#12363#12421
35K23M33235-202#12421#12623
23M24M29208-179#12623#12802
24M40K48127-79#12802#12881
40K25.2M896-88#12881#12969
25.2MFinish12277-265#12969#13234
TOTALS17332444-711
📊

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