Nicholas Renfro

Bib: 8216M

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 19%
Gender (Male)
#0 / 14578
Top 29%
Masters (Masters Men)
#0 / 9729
Top 17%
Division (M40-44)
#0 / 2009
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:14
Rank: #8060
Start5K
22:14 | 7:09/mi
10K· 6.21 mi
44:23
Rank: #7720 (+340)
5K10K
22:09 | 7:08/mi
15K· 9.32 mi
1:06:35
Rank: #7491 (+229)
10K15K
22:12 | 7:09/mi
20K· 12.43 mi
1:29:17
Rank: #7332 (+159)
15K20K
22:42 | 7:18/mi
Half· 13.11 mi
1:34:10
Rank: #7296 (+36)
20KHalf
4:53 | 7:09/mi
25K· 15.53 mi
1:52:04
Rank: #7034 (+262)
Half25K
17:54 | 7:23/mi
30K· 18.64 mi
2:15:30
Rank: #6593 (+441)
25K30K
23:26 | 7:33/mi
20M
2:25:44
Rank: #6324 (+269)
30K20M
10:14 | 7:32/mi
21M
2:33:33
Rank: #6041 (+283)
20M21M
7:49 | 7:49/mi
35K· 21.75 mi
2:38:58
Rank: #5894 (+147)
21M35K
5:25 | 7:14/mi
23M
2:48:11
Rank: #5577 (+317)
35K23M
9:13 | 7:22/mi
24M
2:55:17
Rank: #5331 (+246)
23M24M
7:06 | 7:06/mi
40K· 24.85 mi
3:01:27
Rank: #5114 (+217)
24M40K
6:10 | 7:13/mi
25.2M
3:04:11
Rank: #5027 (+87)
40K25.2M
2:44 | 7:56/mi
Finish· 26.22 mi
3:11:11
Rank: #4858 (+169)
25.2MFinish
7:00 | 6:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:10
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:37:01
Pace7:24 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:4622:147:0922:14
7:09
-
10K
6.21 mi11:09:5544:237:0922:09
7:08
-0:01
15K
9.32 mi11:32:071:06:357:0922:12
7:09
+0:01
20K
12.43 mi11:54:491:29:177:1122:42
7:18
+0:09
Half
13.11 mi11:59:421:34:107:114:53
7:09
-0:09
25K
15.53 mi12:17:361:52:047:1317:54
7:23
+0:14
30K
18.64 mi12:41:022:15:307:1623:26
7:33
+0:10
20M
20.00 mi12:51:162:25:447:1710:14
7:32
-0:01
21M
21.00 mi12:59:052:33:337:197:49
7:49
+0:17
35K
21.75 mi13:04:302:38:587:195:25
7:14
-0:35
23M
23.00 mi13:13:432:48:117:199:13
7:22
+0:08
24M
24.00 mi13:20:492:55:177:187:06
7:06
-0:16
40K
24.85 mi13:26:593:01:277:186:10
7:13
+0:07
25.2M
25.20 mi13:29:433:04:117:192:44
7:56
+0:43
Finish
26.22 mi13:36:433:11:117:187:00
6:52
-1:04

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

7:18 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:38

94% of race

Time at Steady Pace

10:33

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /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 mi10:47:4622:147:0922:14
7:09
#8060
10K
6.21 mi11:09:5544:237:0922:09
7:08
#7720
15K
9.32 mi11:32:071:06:357:0922:12
7:09
#7491
20K
12.43 mi11:54:491:29:177:1122:42
7:18
#7332
Half
13.11 mi11:59:421:34:107:114:53
7:09
#7296
25K
15.53 mi12:17:361:52:047:1317:54
7:23
#7034
30K
18.64 mi12:41:022:15:307:1623:26
7:33
#6593
20M
20.00 mi12:51:162:25:447:1710:14
7:32
#6324
21M
21.00 mi12:59:052:33:337:197:49
7:49
#6041
35K
21.75 mi13:04:302:38:587:195:25
7:14
#5894
23M
23.00 mi13:13:432:48:117:199:13
7:22
#5577
24M
24.00 mi13:20:492:55:177:187:06
7:06
#5331
40K
24.85 mi13:26:593:01:277:186:10
7:13
#5114
25.2M
25.20 mi13:29:433:04:117:192:44
7:56
#5027
Finish
26.22 mi13:36:433:11:117:187:00
6:52
#4858
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8060685168517074(Top 28%)6121(Top 42%)6121(Top 305%)
10K6.21 mi3.10 mi7720+3406612+2396612+2397452(Top 29%)6417(Top 44%)6417(Top 319%)
15K9.32 mi3.11 mi7491+2296449+1636449+1637074(Top 28%)6121(Top 42%)6121(Top 305%)
20K12.43 mi3.11 mi7332+1596316+1336316+1336997(Top 27%)5986(Top 41%)5986(Top 298%)
Half13.11 mi0.68 mi7296+366285+316285+316615(Top 26%)5725(Top 39%)5725(Top 285%)
25K15.53 mi2.42 mi7034+2626075+2106075+2106281(Top 25%)5361(Top 37%)5361(Top 267%)
30K18.64 mi3.11 mi6593+4415722+3535722+3535292(Top 21%)4553(Top 31%)4553(Top 227%)
20M20.00 mi1.36 mi6324+2695498+2245498+2244442(Top 17%)3869(Top 27%)3869(Top 193%)
21M21.00 mi1.00 mi6041+2835259+2395259+2393514(Top 14%)3111(Top 21%)3111(Top 155%)
35K21.75 mi0.75 mi5894+1475138+1215138+1213929(Top 15%)3411(Top 23%)3411(Top 170%)
23M23.00 mi1.25 mi5577+3174874+2644874+2643126(Top 12%)2759(Top 19%)2759(Top 137%)
24M24.00 mi1.00 mi5331+2464674+2004674+2002671(Top 10%)2359(Top 16%)2359(Top 117%)
40K24.85 mi0.85 mi5114+2174487+1874487+1872543(Top 10%)2226(Top 15%)2226(Top 111%)
25.2M25.20 mi0.35 mi5027+874413+744413+742562(Top 10%)2217(Top 15%)2217(Top 110%)
Finish26.22 mi1.02 mi4858+1694264+1494264+1492621(Top 10%)2242(Top 15%)2242(Top 112%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7074

Males

6121

M40-44

6121

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

7452

Males

6417

M40-44

6417

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7074

Males

6121

M40-44

6121

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

6997

Males

5986

M40-44

5986

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6615

Males

5725

M40-44

5725

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6281

Males

5361

M40-44

5361

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5292

Males

4553

M40-44

4553

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4442

Males

3869

M40-44

3869

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3514

Males

3111

M40-44

3111

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3929

Males

3411

M40-44

3411

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3126

Males

2759

M40-44

2759

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2671

Males

2359

M40-44

2359

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2543

Males

2226

M40-44

2226

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2562

Males

2217

M40-44

2217

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2621

Males

2242

M40-44

2242

Passing Analysis

Category:
Athletes Passed
3556
Passed By
354
Net Change
+3202
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8060
5K10K42686+340#8060#7720
10K15K27243+229#7720#7491
15K20K260101+159#7491#7332
20KHalf4610+36#7332#7296
Half25K31856+262#7296#7034
25K30K47433+441#7034#6593
30K20M2778+269#6593#6324
20M21M2863+283#6324#6041
21M35K1525+147#6041#5894
35K23M3181+317#5894#5577
23M24M2460+246#5577#5331
24M40K2192+217#5331#5114
40K25.2M892+87#5114#5027
25.2MFinish1734+169#5027#4858
TOTALS3556354+3202
📊

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