Jeff Shepherd

Bib: 24924M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
27:15
Rank: #21358
Start5K
27:15 | 8:46/mi
10K· 6.21 mi
57:16
Rank: #23260 (-1902)
5K10K
30:01 | 9:40/mi
15K· 9.32 mi
1:26:29
Rank: #23364 (-104)
10K15K
29:13 | 9:24/mi
20K· 12.43 mi
1:58:23
Rank: #23812 (-448)
15K20K
31:54 | 10:16/mi
Half· 13.11 mi
2:05:12
Rank: #23869 (-57)
20KHalf
6:49 | 9:59/mi
25K· 15.53 mi
2:30:13
Rank: #23907 (-38)
Half25K
25:01 | 10:19/mi
30K· 18.64 mi
3:03:42
Rank: #23833 (+74)
25K30K
33:29 | 10:47/mi
20M
3:18:45
Rank: #23842 (-9)
30K20M
15:03 | 11:04/mi
21M
3:30:26
Rank: #23787 (+55)
20M21M
11:41 | 11:41/mi
35K· 21.75 mi
3:38:21
Rank: #23766 (+21)
21M35K
7:55 | 10:35/mi
23M
3:51:38
Rank: #23666 (+100)
35K23M
13:17 | 10:37/mi
24M
4:02:18
Rank: #23657 (+9)
23M24M
10:40 | 10:40/mi
40K· 24.85 mi
4:11:32
Rank: #23635 (+22)
24M40K
9:14 | 10:48/mi
25.2M
4:15:28
Rank: #23605 (+30)
40K25.2M
3:56 | 11:24/mi
Finish· 26.22 mi
4:24:56
Rank: #23480 (+125)
25.2MFinish
9:28 | 9:17/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:05:12
Pace9:33 /mi
2nd Half
Distance13.11 mi
Time2:19:44
Pace10:40 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:5827:158:4627:15
8:46
-
10K
6.21 mi12:19:5957:169:1330:01
9:40
+0:54
15K
9.32 mi12:49:121:26:299:1729:13
9:24
-0:16
20K
12.43 mi13:21:061:58:239:3231:54
10:16
+0:52
Half
13.11 mi13:27:552:05:129:336:49
9:59
-0:17
25K
15.53 mi13:52:562:30:139:4025:01
10:19
+0:20
30K
18.64 mi14:26:253:03:429:5133:29
10:47
+0:28
20M
20.00 mi14:41:283:18:459:5615:03
11:04
+0:17
21M
21.00 mi14:53:093:30:2610:0111:41
11:41
+0:37
35K
21.75 mi15:01:043:38:2110:027:55
10:35
-1:06
23M
23.00 mi15:14:213:51:3810:0413:17
10:37
+0:02
24M
24.00 mi15:25:014:02:1810:0610:40
10:40
+0:03
40K
24.85 mi15:34:154:11:3210:079:14
10:48
+0:08
25.2M
25.20 mi15:38:114:15:2810:083:56
11:24
+0:36
Finish
26.22 mi15:47:394:24:5610:079:28
9:17
-2:07

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

8:46 /mi

Average Pace

10:07 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:42:46

39% of race

Time at Steady Pace

2:11:30

50% of race

Time at Slower Pace

30:40

12% of race

Average Pace: 10:06 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:49:5827:158:4627:15
8:46
#21358
10K
6.21 mi12:19:5957:169:1330:01
9:40
#23260
15K
9.32 mi12:49:121:26:299:1729:13
9:24
#23364
20K
12.43 mi13:21:061:58:239:3231:54
10:16
#23812
Half
13.11 mi13:27:552:05:129:336:49
9:59
#23869
25K
15.53 mi13:52:562:30:139:4025:01
10:19
#23907
30K
18.64 mi14:26:253:03:429:5133:29
10:47
#23833
20M
20.00 mi14:41:283:18:459:5615:03
11:04
#23842
21M
21.00 mi14:53:093:30:2610:0111:41
11:41
#23787
35K
21.75 mi15:01:043:38:2110:027:55
10:35
#23766
23M
23.00 mi15:14:213:51:3810:0413:17
10:37
#23666
24M
24.00 mi15:25:014:02:1810:0610:40
10:40
#23657
40K
24.85 mi15:34:154:11:3210:079:14
10:48
#23635
25.2M
25.20 mi15:38:114:15:2810:083:56
11:24
#23605
Finish
26.22 mi15:47:394:24:5610:079:28
9:17
#23480
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi21358130271302723482(Top 83%)14053(Top 87%)14053(Top 2199%)
10K6.21 mi3.10 mi23260-190213902-87513902-87524504(Top 86%)14474(Top 90%)14474(Top 2265%)
15K9.32 mi3.11 mi23364-10413972-7013972-7023482(Top 83%)14053(Top 87%)14053(Top 2199%)
20K12.43 mi3.11 mi23812-44814161-18914161-18924768(Top 87%)14567(Top 90%)14567(Top 2280%)
Half13.11 mi0.68 mi23869-5714184-2314184-2324802(Top 87%)14572(Top 90%)14572(Top 2280%)
25K15.53 mi2.42 mi23907-3814199-1514199-1523990(Top 84%)14192(Top 88%)14192(Top 2221%)
30K18.64 mi3.11 mi23833+7414128+7114128+7123556(Top 83%)13862(Top 86%)13862(Top 2169%)
20M20.00 mi1.36 mi23842-914117+1114117+1123741(Top 84%)13866(Top 86%)13866(Top 2170%)
21M21.00 mi1.00 mi23787+5514074+4314074+4322993(Top 81%)13439(Top 83%)13439(Top 2103%)
35K21.75 mi0.75 mi23766+2114054+2014054+2023335(Top 82%)13555(Top 84%)13555(Top 2121%)
23M23.00 mi1.25 mi23666+10013991+6313991+6322297(Top 78%)13021(Top 81%)13021(Top 2038%)
24M24.00 mi1.00 mi23657+913966+2513966+2523235(Top 82%)13426(Top 83%)13426(Top 2101%)
40K24.85 mi0.85 mi23635+2213937+2913937+2922678(Top 80%)13084(Top 81%)13084(Top 2048%)
25.2M25.20 mi0.35 mi23605+3013917+2013917+2021800(Top 77%)12697(Top 79%)12697(Top 1987%)
Finish26.22 mi1.02 mi23480+12513842+7513842+7520341(Top 72%)11984(Top 74%)11984(Top 1875%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

23482

Males

14053

M65-69

14053

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

24504

Males

14474

M65-69

14474

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

23482

Males

14053

M65-69

14053

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

24768

Males

14567

M65-69

14567

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24802

Males

14572

M65-69

14572

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23990

Males

14192

M65-69

14192

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

23556

Males

13862

M65-69

13862

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23741

Males

13866

M65-69

13866

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

22993

Males

13439

M65-69

13439

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

23335

Males

13555

M65-69

13555

35K→23M

21.8 - 23.0 mi

Top 78%
×5stories
+23ft-63ft

Overall

22297

Males

13021

M65-69

13021

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

23235

Males

13426

M65-69

13426

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

22678

Males

13084

M65-69

13084

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

21800

Males

12697

M65-69

12697

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

20341

Males

11984

M65-69

11984

Passing Analysis

Category:
Athletes Passed
1112
Passed By
3234
Net Change
-2122
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21358
5K10K121914-1902#21358#23260
10K15K146250-104#23260#23364
15K20K47495-448#23364#23812
20KHalf865-57#23812#23869
Half25K106144-38#23869#23907
25K30K193119+74#23907#23833
30K20M7281-9#23833#23842
20M21M10146+55#23842#23787
21M35K4524+21#23787#23766
35K23M11818+100#23766#23666
23M24M4839+9#23666#23657
24M40K5331+22#23657#23635
40K25.2M355+30#23635#23605
25.2MFinish1283+125#23605#23480
TOTALS11123234-2122
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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