Brent Mckellar

Bib: 10177M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 24%
Gender (Male)
#0 / 16105
Top 36%
Masters (Masters Men)
#0 / 10463
Top 23%
Division (M45-49)
#0 / 2386
Top 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:41
Rank: #7656
Start5K
21:41 | 6:59/mi
10K· 6.21 mi
43:03
Rank: #7363 (+293)
5K10K
21:22 | 6:53/mi
15K· 9.32 mi
1:04:28
Rank: #7209 (+154)
10K15K
21:25 | 6:54/mi
20K· 12.43 mi
1:26:20
Rank: #7157 (+52)
15K20K
21:52 | 7:02/mi
Half· 13.11 mi
1:31:01
Rank: #7141 (+16)
20KHalf
4:41 | 6:52/mi
25K· 15.53 mi
1:48:14
Rank: #7043 (+98)
Half25K
17:13 | 7:06/mi
30K· 18.64 mi
2:11:25
Rank: #6995 (+48)
25K30K
23:11 | 7:28/mi
20M
2:21:43
Rank: #6971 (+24)
30K20M
10:18 | 7:35/mi
21M
2:29:46
Rank: #6922 (+49)
20M21M
8:03 | 8:03/mi
35K· 21.75 mi
2:35:03
Rank: #6827 (+95)
21M35K
5:17 | 7:04/mi
23M
2:44:32
Rank: #6777 (+50)
35K23M
9:29 | 7:34/mi
24M
2:52:00
Rank: #6748 (+29)
23M24M
7:28 | 7:28/mi
40K· 24.85 mi
2:58:30
Rank: #6738 (+10)
24M40K
6:30 | 7:36/mi
25.2M
3:01:24
Rank: #6732 (+6)
40K25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:08:55
Rank: #6742 (-10)
25.2MFinish
7:31 | 7:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:01
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:37:54
Pace7:28 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3321:416:5921:41
6:59
-
10K
6.21 mi11:08:5543:036:5621:22
6:53
-0:06
15K
9.32 mi11:30:201:04:286:5521:25
6:54
+0:01
20K
12.43 mi11:52:121:26:206:5721:52
7:02
+0:08
Half
13.11 mi11:56:531:31:016:574:41
6:52
-0:10
25K
15.53 mi12:14:061:48:146:5817:13
7:06
+0:14
30K
18.64 mi12:37:172:11:257:0323:11
7:28
+0:22
20M
20.00 mi12:47:352:21:437:0510:18
7:35
+0:07
21M
21.00 mi12:55:382:29:467:088:03
8:03
+0:28
35K
21.75 mi13:00:552:35:037:085:17
7:04
-0:59
23M
23.00 mi13:10:242:44:327:099:29
7:34
+0:30
24M
24.00 mi13:17:522:52:007:107:28
7:28
-0:06
40K
24.85 mi13:24:222:58:307:116:30
7:36
+0:08
25.2M
25.20 mi13:27:163:01:247:122:54
8:25
+0:49
Finish
26.22 mi13:34:473:08:557:137:31
7:23
-1:02

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

6:52 /mi

Average Pace

7:13 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:31

60% of race

Time at Steady Pace

1:04:27

34% of race

Time at Slower Pace

10:57

6% of race

Average Pace: 7:12 /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 mi10:47:3321:416:5921:41
6:59
#7656
10K
6.21 mi11:08:5543:036:5621:22
6:53
#7363
15K
9.32 mi11:30:201:04:286:5521:25
6:54
#7209
20K
12.43 mi11:52:121:26:206:5721:52
7:02
#7157
Half
13.11 mi11:56:531:31:016:574:41
6:52
#7141
25K
15.53 mi12:14:061:48:146:5817:13
7:06
#7043
30K
18.64 mi12:37:172:11:257:0323:11
7:28
#6995
20M
20.00 mi12:47:352:21:437:0510:18
7:35
#6971
21M
21.00 mi12:55:382:29:467:088:03
8:03
#6922
35K
21.75 mi13:00:552:35:037:085:17
7:04
#6827
23M
23.00 mi13:10:242:44:327:099:29
7:34
#6777
24M
24.00 mi13:17:522:52:007:107:28
7:28
#6748
40K
24.85 mi13:24:222:58:307:116:30
7:36
#6738
25.2M
25.20 mi13:27:163:01:247:122:54
8:25
#6732
Finish
26.22 mi13:34:473:08:557:137:31
7:23
#6742
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7656676667666902(Top 24%)6178(Top 38%)6178(Top 259%)
10K6.21 mi3.10 mi7363+2936561+2056561+2057073(Top 25%)6331(Top 39%)6331(Top 265%)
15K9.32 mi3.11 mi7209+1546443+1186443+1186902(Top 24%)6178(Top 38%)6178(Top 259%)
20K12.43 mi3.11 mi7157+526385+586385+587108(Top 25%)6287(Top 39%)6287(Top 263%)
Half13.11 mi0.68 mi7141+166373+126373+126656(Top 23%)5952(Top 37%)5952(Top 249%)
25K15.53 mi2.42 mi7043+986288+856288+856979(Top 25%)6104(Top 38%)6104(Top 256%)
30K18.64 mi3.11 mi6995+486207+816207+817468(Top 26%)6256(Top 39%)6256(Top 262%)
20M20.00 mi1.36 mi6971+246153+546153+547520(Top 26%)6149(Top 38%)6149(Top 258%)
21M21.00 mi1.00 mi6922+496104+496104+497614(Top 27%)6032(Top 37%)6032(Top 253%)
35K21.75 mi0.75 mi6827+956017+876017+875791(Top 20%)4927(Top 31%)4927(Top 206%)
23M23.00 mi1.25 mi6777+505941+765941+767059(Top 25%)5612(Top 35%)5612(Top 235%)
24M24.00 mi1.00 mi6748+295896+455896+457445(Top 26%)5792(Top 36%)5792(Top 243%)
40K24.85 mi0.85 mi6738+105863+335863+337417(Top 26%)5675(Top 35%)5675(Top 238%)
25.2M25.20 mi0.35 mi6732+65839+245839+248179(Top 29%)6003(Top 37%)6003(Top 252%)
Finish26.22 mi1.02 mi6742-105822+175822+178298(Top 29%)6074(Top 38%)6074(Top 255%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21stories
+97ft-345ft

Overall

6902

Males

6178

M45-49

6178

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

7073

Males

6331

M45-49

6331

10K→15K

6.2 - 9.3 mi

Top 24%
×3stories
+67ft-78ft

Overall

6902

Males

6178

M45-49

6178

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

7108

Males

6287

M45-49

6287

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6656

Males

5952

M45-49

5952

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6979

Males

6104

M45-49

6104

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

7468

Males

6256

M45-49

6256

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

7520

Males

6149

M45-49

6149

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7614

Males

6032

M45-49

6032

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5791

Males

4927

M45-49

4927

35K→23M

21.8 - 23.0 mi

Top 25%
×5stories
+23ft-63ft

Overall

7059

Males

5612

M45-49

5612

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7445

Males

5792

M45-49

5792

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

7417

Males

5675

M45-49

5675

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8179

Males

6003

M45-49

6003

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

8298

Males

6074

M45-49

6074

Passing Analysis

Category:
Athletes Passed
1831
Passed By
917
Net Change
+914
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7656
5K10K36774+293#7656#7363
10K15K22167+154#7363#7209
15K20K162110+52#7209#7157
20KHalf2711+16#7157#7141
Half25K16163+98#7141#7043
25K30K196148+48#7043#6995
30K20M11288+24#6995#6971
20M21M11162+49#6971#6922
21M35K10914+95#6922#6827
35K23M12070+50#6827#6777
23M24M8253+29#6777#6748
24M40K6858+10#6748#6738
40K25.2M3933+6#6738#6732
25.2MFinish5666-10#6732#6742
TOTALS1831917+914
📊

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