Steven Luff

Bib: 13683M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 46%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 47%
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:55
Rank: #14781
Start5K
8:01/mi
24:55 split
10K· 6.21 mi
48:55
Rank: #13392 (+1389)
5K10K
7:43/mi
24:00 split
15K· 9.32 mi
1:12:16
Rank: #12151 (+1241)
10K15K
7:31/mi
23:21 split
20K· 12.43 mi
1:35:14
Rank: #10891 (+1260)
15K20K
7:24/mi
22:58 split
Half· 13.11 mi
1:40:12
Rank: #10686 (+205)
20KHalf
7:17/mi
4:58 split
25K· 15.53 mi
1:58:04
Rank: #9797 (+889)
Half25K
7:22/mi
17:52 split
30K· 18.64 mi
2:21:47
Rank: #8908 (+889)
25K30K
7:38/mi
23:43 split
20M
2:32:21
Rank: #8544 (+364)
30K20M
7:47/mi
10:34 split
21M
2:40:43
Rank: #8273 (+271)
20M21M
8:22/mi
8:22 split
35K· 21.75 mi
2:46:39
Rank: #8172 (+101)
21M35K
7:56/mi
5:56 split
23M
2:59:17
Rank: #8686 (-514)
35K23M
10:05/mi
12:38 split
24M
3:11:43
Rank: #9834 (-1148)
23M24M
12:26/mi
12:26 split
40K· 24.85 mi
3:25:08
Rank: #11355 (-1521)
24M40K
15:42/mi
13:25 split
25.2M
3:29:39
Rank: #11606 (-251)
40K25.2M
13:06/mi
4:31 split
Finish· 26.22 mi
3:38:37
Rank: #11640 (-34)
25.2MFinish
8:48/mi
8:58 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:12
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:58:25
Pace9:02 /mi
📊Positive Split: 18.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:4024:558:0124:55
8:01
-
10K
6.21 mi11:19:4048:557:5224:00
7:43
-0:18
15K
9.32 mi11:43:011:12:167:4523:21
7:31
-0:12
20K
12.43 mi12:05:591:35:147:4022:58
7:24
-0:07
Half
13.11 mi12:10:571:40:127:394:58
7:17
-0:07
25K
15.53 mi12:28:491:58:047:3617:52
7:22
+0:05
30K
18.64 mi12:52:322:21:477:3623:43
7:38
+0:16
20M
20.00 mi13:03:062:32:217:3710:34
7:47
+0:09
21M
21.00 mi13:11:282:40:437:398:22
8:22
+0:35
35K
21.75 mi13:17:242:46:397:405:56
7:56
-0:26
23M
23.00 mi13:30:022:59:177:4812:38
10:05
+2:09
24M
24.00 mi13:42:283:11:437:5912:26
12:26
+2:21
40K
24.85 mi13:55:533:25:088:1513:25
15:42
+3:16
25.2M
25.20 mi14:00:243:29:398:194:31
13:06
-2:36
Finish
26.22 mi14:09:223:38:378:218:58
8:48
-4:18

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

7:17 /mi

Average Pace

8:21 /mi

Slowest Pace

15:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:55:37

80% of race

Time at Slower Pace

43:00

20% of race

Average Pace: 8:20 /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 mi10:55:4024:558:0124:55
8:01
#14781
10K
6.21 mi11:19:4048:557:5224:00
7:43
#13392
15K
9.32 mi11:43:011:12:167:4523:21
7:31
#12151
20K
12.43 mi12:05:591:35:147:4022:58
7:24
#10891
Half
13.11 mi12:10:571:40:127:394:58
7:17
#10686
25K
15.53 mi12:28:491:58:047:3617:52
7:22
#9797
30K
18.64 mi12:52:322:21:477:3623:43
7:38
#8908
20M
20.00 mi13:03:062:32:217:3710:34
7:47
#8544
21M
21.00 mi13:11:282:40:437:398:22
8:22
#8273
35K
21.75 mi13:17:242:46:397:405:56
7:56
#8172
23M
23.00 mi13:30:022:59:177:4812:38
10:05
#8686
24M
24.00 mi13:42:283:11:437:5912:26
12:26
#9834
40K
24.85 mi13:55:533:25:088:1513:25
15:42
#11355
25.2M
25.20 mi14:00:243:29:398:194:31
13:06
#11606
Finish
26.22 mi14:09:223:38:378:218:58
8:48
#11640
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi14781993399339801(Top 38%)7704(Top 53%)7704(Top 398%)
10K6.21 mi3.10 mi13392+13899398+5359398+53512051(Top 47%)8803(Top 60%)8803(Top 455%)
15K9.32 mi3.11 mi12151+12418839+5598839+5599801(Top 38%)7704(Top 53%)7704(Top 398%)
20K12.43 mi3.11 mi10891+12608261+5788261+5787585(Top 30%)6357(Top 44%)6357(Top 329%)
Half13.11 mi0.68 mi10686+2058154+1078154+1077519(Top 29%)6327(Top 43%)6327(Top 327%)
25K15.53 mi2.42 mi9797+8897657+4977657+4976227(Top 24%)5327(Top 37%)5327(Top 275%)
30K18.64 mi3.11 mi8908+8897114+5437114+5435785(Top 23%)4866(Top 33%)4866(Top 251%)
20M20.00 mi1.36 mi8544+3646861+2536861+2535593(Top 22%)4618(Top 32%)4618(Top 239%)
21M21.00 mi1.00 mi8273+2716645+2166645+2165621(Top 22%)4487(Top 31%)4487(Top 232%)
35K21.75 mi0.75 mi8172+1016556+896556+897355(Top 29%)5431(Top 37%)5431(Top 281%)
23M23.00 mi1.25 mi8686-5146768-2126768-21215756(Top 62%)9438(Top 65%)9438(Top 488%)
24M24.00 mi1.00 mi9834-11487318-5507318-55022190(Top 87%)12618(Top 87%)12618(Top 652%)
40K24.85 mi0.85 mi11355-15218018-7008018-70024867(Top 97%)14106(Top 97%)14106(Top 729%)
25.2M25.20 mi0.35 mi11606-2518108-908108-9019863(Top 78%)11362(Top 78%)11362(Top 587%)
Finish26.22 mi1.02 mi11640-348080+288080+2813128(Top 51%)8060(Top 55%)8060(Top 417%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

9801

Males

7704

M50-54

7704

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

12051

Males

8803

M50-54

8803

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

9801

Males

7704

M50-54

7704

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7585

Males

6357

M50-54

6357

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7519

Males

6327

M50-54

6327

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6227

Males

5327

M50-54

5327

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

5785

Males

4866

M50-54

4866

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5593

Males

4618

M50-54

4618

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5621

Males

4487

M50-54

4487

21M→35K

21.0 - 21.8 mi

Top 29%
×7stories
+17ft-86ft

Overall

7355

Males

5431

M50-54

5431

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

15756

Males

9438

M50-54

9438

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

22190

Males

12618

M50-54

12618

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

24867

Males

14106

M50-54

14106

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19863

Males

11362

M50-54

11362

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13128

Males

8060

M50-54

8060

Passing Analysis

Category:
Athletes Passed
6824*
Passed By
3681
Net Change
+3141
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14781
5K10K141021+1389#14781#13392
10K15K12432+1241#13392#12151
15K20K12600+1260#12151#10891
20KHalf2061+205#10891#10686
Half25K889*0+889#10686#9797
25K30K8912+889#9797#8908
30K20M3684+364#8908#8544
20M21M28615+271#8544#8273
21M35K12423+101#8273#8172
35K23M46560-514#8172#8686
23M24M51153-1148#8686#9834
24M40K41523-1521#9834#11355
40K25.2M9260-251#11355#11606
25.2MFinish83117-34#11606#11640
TOTALS6824*3681+3141

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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