Nicholas Renfro

Bib: 7287M

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 32%
Gender (Male)
#0 / 15176
Top 47%
Masters (Masters Men)
#0 / 9891
Top 35%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:08
Rank: #7028
Start5K
7:07/mi
22:08 split
10K· 6.21 mi
44:39
Rank: #7663 (-635)
5K10K
7:15/mi
22:31 split
15K· 9.32 mi
1:07:37
Rank: #8131 (-468)
10K15K
7:24/mi
22:58 split
20K· 12.43 mi
1:31:07
Rank: #8485 (-354)
15K20K
7:34/mi
23:30 split
Half· 13.11 mi
1:36:15
Rank: #8581 (-96)
20KHalf
7:31/mi
5:08 split
25K· 15.53 mi
1:54:54
Rank: #8815 (-234)
Half25K
7:42/mi
18:39 split
30K· 18.64 mi
2:18:55
Rank: #8768 (+47)
25K30K
7:44/mi
24:01 split
20M
2:29:25
Rank: #8723 (+45)
30K20M
7:44/mi
10:30 split
21M
2:37:34
Rank: #8666 (+57)
20M21M
8:09/mi
8:09 split
35K· 21.75 mi
2:43:05
Rank: #8628 (+38)
21M35K
7:22/mi
5:31 split
23M
2:52:52
Rank: #8584 (+44)
35K23M
7:49/mi
9:47 split
24M
3:00:30
Rank: #8568 (+16)
23M24M
7:38/mi
7:38 split
40K· 24.85 mi
3:07:07
Rank: #8544 (+24)
24M40K
7:44/mi
6:37 split
25.2M
3:10:01
Rank: #8532 (+12)
40K25.2M
8:25/mi
2:54 split
Finish· 26.22 mi
3:17:50
Rank: #8566 (-34)
25.2MFinish
7:40/mi
7:49 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:15
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:41:35
Pace7:45 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2122:087:0722:08
7:07
-
10K
6.21 mi10:49:5244:397:1122:31
7:15
+0:08
15K
9.32 mi11:12:501:07:377:1522:58
7:24
+0:09
20K
12.43 mi11:36:201:31:077:2023:30
7:34
+0:10
Half
13.11 mi11:41:281:36:157:215:08
7:31
-0:03
25K
15.53 mi12:00:071:54:547:2418:39
7:42
+0:11
30K
18.64 mi12:24:082:18:557:2724:01
7:44
+0:02
20M
20.00 mi12:34:382:29:257:2810:30
7:44
0:00
21M
21.00 mi12:42:472:37:347:308:09
8:09
+0:25
35K
21.75 mi12:48:182:43:057:305:31
7:22
-0:47
23M
23.00 mi12:58:052:52:527:319:47
7:49
+0:27
24M
24.00 mi13:05:433:00:307:317:38
7:38
-0:11
40K
24.85 mi13:12:203:07:077:326:37
7:44
+0:06
25.2M
25.20 mi13:15:143:10:017:322:54
8:25
+0:41
Finish
26.22 mi13:23:033:17:507:337:49
7:40
-0:45

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

7:07 /mi

Average Pace

7:33 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:47

94% of race

Time at Steady Pace

8:09

4% of race

Time at Slower Pace

2:54

1% of race

Average Pace: 7:33 /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 mi10:27:2122:087:0722:08
7:07
#7028
10K
6.21 mi10:49:5244:397:1122:31
7:15
#7663
15K
9.32 mi11:12:501:07:377:1522:58
7:24
#8131
20K
12.43 mi11:36:201:31:077:2023:30
7:34
#8485
Half
13.11 mi11:41:281:36:157:215:08
7:31
#8581
25K
15.53 mi12:00:071:54:547:2418:39
7:42
#8815
30K
18.64 mi12:24:082:18:557:2724:01
7:44
#8768
20M
20.00 mi12:34:382:29:257:2810:30
7:44
#8723
21M
21.00 mi12:42:472:37:347:308:09
8:09
#8666
35K
21.75 mi12:48:182:43:057:305:31
7:22
#8628
23M
23.00 mi12:58:052:52:527:319:47
7:49
#8584
24M
24.00 mi13:05:433:00:307:317:38
7:38
#8568
40K
24.85 mi13:12:203:07:077:326:37
7:44
#8544
25.2M
25.20 mi13:15:143:10:017:322:54
8:25
#8532
Finish
26.22 mi13:23:033:17:507:337:49
7:40
#8566
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7028629362939255(Top 35%)7703(Top 51%)7703(Top 344%)
10K6.21 mi3.10 mi7663-6356747-4546747-4548459(Top 32%)7234(Top 48%)7234(Top 323%)
15K9.32 mi3.11 mi8131-4687037-2907037-2909255(Top 35%)7703(Top 51%)7703(Top 344%)
20K12.43 mi3.11 mi8485-3547243-2067243-2069793(Top 37%)7954(Top 52%)7954(Top 355%)
Half13.11 mi0.68 mi8581-967302-597302-5910350(Top 39%)8259(Top 54%)8259(Top 369%)
25K15.53 mi2.42 mi8815-2347423-1217423-12110217(Top 38%)8106(Top 53%)8106(Top 362%)
30K18.64 mi3.11 mi8768+477364+597364+598853(Top 33%)7188(Top 47%)7188(Top 321%)
20M20.00 mi1.36 mi8723+457312+527312+528357(Top 31%)6810(Top 45%)6810(Top 304%)
21M21.00 mi1.00 mi8666+577257+557257+558286(Top 31%)6638(Top 44%)6638(Top 296%)
35K21.75 mi0.75 mi8628+387224+337224+337634(Top 29%)6276(Top 41%)6276(Top 280%)
23M23.00 mi1.25 mi8584+447172+527172+528493(Top 32%)6694(Top 44%)6694(Top 299%)
24M24.00 mi1.00 mi8568+167143+297143+298605(Top 32%)6672(Top 44%)6672(Top 298%)
40K24.85 mi0.85 mi8544+247105+387105+388209(Top 31%)6373(Top 42%)6373(Top 284%)
25.2M25.20 mi0.35 mi8532+127095+107095+108910(Top 33%)6683(Top 44%)6683(Top 298%)
Finish26.22 mi1.02 mi8566-347088+77088+79758(Top 37%)7150(Top 47%)7150(Top 319%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

9255

Males

7703

M40-44

7703

5K→10K

3.1 - 6.2 mi

Top 32%
×5story building
+79ft-138ft

Overall

8459

Males

7234

M40-44

7234

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

9255

Males

7703

M40-44

7703

15K→20K

9.3 - 12.4 mi

Top 37%
×5story building
+106ft-86ft

Overall

9793

Males

7954

M40-44

7954

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

10350

Males

8259

M40-44

8259

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

10217

Males

8106

M40-44

8106

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8853

Males

7188

M40-44

7188

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8357

Males

6810

M40-44

6810

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

8286

Males

6638

M40-44

6638

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7634

Males

6276

M40-44

6276

35K→23M

21.8 - 23.0 mi

Top 32%
×5story building
+23ft-63ft

Overall

8493

Males

6694

M40-44

6694

23M→24M

23.0 - 24.0 mi

Top 32%
×6story building
+12ft-82ft

Overall

8605

Males

6672

M40-44

6672

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8209

Males

6373

M40-44

6373

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8910

Males

6683

M40-44

6683

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9758

Males

7150

M40-44

7150

Passing Analysis

Category:
Athletes Passed
934
Passed By
2472
Net Change
-1538
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7028
5K10K38673-635#7028#7663
10K15K28496-468#7663#8131
15K20K54408-354#8131#8485
20KHalf399-96#8485#8581
Half25K40274-234#8581#8815
25K30K188141+47#8815#8768
30K20M10156+45#8768#8723
20M21M10043+57#8723#8666
21M35K5921+38#8666#8628
35K23M10359+44#8628#8584
23M24M7660+16#8584#8568
24M40K6743+24#8568#8544
40K25.2M3321+12#8544#8532
25.2MFinish4478-34#8532#8566
TOTALS9342472-1538
📊

Passing Visuals

Category:
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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