Darrel Folkert

Bib: 28475M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:00
Rank: #25517
Start5K
31:00 | 9:59/mi
10K· 6.21 mi
1:03:03
Rank: #25759 (-242)
5K10K
32:03 | 10:19/mi
15K· 9.32 mi
1:35:14
Rank: #25759
10K15K
32:11 | 10:22/mi
20K· 12.43 mi
2:10:16
Rank: #25946 (-187)
15K20K
35:02 | 11:17/mi
Half· 13.11 mi
2:17:17
Rank: #25914 (+32)
20KHalf
7:01 | 10:17/mi
25K· 15.53 mi
2:43:09
Rank: #25685 (+229)
Half25K
25:52 | 10:40/mi
30K· 18.64 mi
3:18:03
Rank: #25460 (+225)
25K30K
34:54 | 11:14/mi
20M
3:33:14
Rank: #25353 (+107)
30K20M
15:11 | 11:10/mi
21M
3:45:28
Rank: #25277 (+76)
20M21M
12:14 | 12:14/mi
35K· 21.75 mi
3:53:32
Rank: #25244 (+33)
21M35K
8:04 | 10:47/mi
23M
4:07:38
Rank: #25173 (+71)
35K23M
14:06 | 11:16/mi
24M
4:18:33
Rank: #25123 (+50)
23M24M
10:55 | 10:55/mi
40K· 24.85 mi
4:28:16
Rank: #25100 (+23)
24M40K
9:43 | 11:22/mi
25.2M
4:32:52
Rank: #25108 (-8)
40K25.2M
4:36 | 13:20/mi
Finish· 26.22 mi
4:44:06
Rank: #25126 (-18)
25.2MFinish
11:14 | 11:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:17
Pace10:28 /mi
2nd Half
Distance13.11 mi
Time2:26:49
Pace11:12 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:3231:009:5931:00
9:59
-
10K
6.21 mi11:12:351:03:0310:0932:03
10:19
+0:20
15K
9.32 mi11:44:461:35:1410:1332:11
10:22
+0:03
20K
12.43 mi12:19:482:10:1610:2935:02
11:17
+0:55
Half
13.11 mi12:26:492:17:1710:287:01
10:17
-1:00
25K
15.53 mi12:52:412:43:0910:3025:52
10:40
+0:23
30K
18.64 mi13:27:353:18:0310:3734:54
11:14
+0:34
20M
20.00 mi13:42:463:33:1410:4015:11
11:10
-0:04
21M
21.00 mi13:55:003:45:2810:4412:14
12:14
+1:04
35K
21.75 mi14:03:043:53:3210:448:04
10:47
-1:27
23M
23.00 mi14:17:104:07:3810:4614:06
11:16
+0:29
24M
24.00 mi14:28:054:18:3310:4610:55
10:55
-0:21
40K
24.85 mi14:37:484:28:1610:489:43
11:22
+0:27
25.2M
25.20 mi14:42:244:32:5210:504:36
13:20
+1:58
Finish
26.22 mi14:53:384:44:0610:5111:14
11:01
-2:19

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

9:59 /mi

Average Pace

10:51 /mi

Slowest Pace

13:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:15

36% of race

Time at Steady Pace

2:45:01

58% of race

Time at Slower Pace

16:50

6% of race

Average Pace: 10:50 /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 mi10:40:3231:009:5931:00
9:59
#25517
10K
6.21 mi11:12:351:03:0310:0932:03
10:19
#25759
15K
9.32 mi11:44:461:35:1410:1332:11
10:22
#25759
20K
12.43 mi12:19:482:10:1610:2935:02
11:17
#25946
Half
13.11 mi12:26:492:17:1710:287:01
10:17
#25914
25K
15.53 mi12:52:412:43:0910:3025:52
10:40
#25685
30K
18.64 mi13:27:353:18:0310:3734:54
11:14
#25460
20M
20.00 mi13:42:463:33:1410:4015:11
11:10
#25353
21M
21.00 mi13:55:003:45:2810:4412:14
12:14
#25277
35K
21.75 mi14:03:043:53:3210:448:04
10:47
#25244
23M
23.00 mi14:17:104:07:3810:4614:06
11:16
#25173
24M
24.00 mi14:28:054:18:3310:4610:55
10:55
#25123
40K
24.85 mi14:37:484:28:1610:489:43
11:22
#25100
25.2M
25.20 mi14:42:244:32:5210:504:36
13:20
#25108
Finish
26.22 mi14:53:384:44:0610:5111:14
11:01
#25126
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi25517149641496425696(Top 90%)15015(Top 93%)15015(Top 752%)
10K6.21 mi3.10 mi25759-24215057-9315057-9325944(Top 91%)15121(Top 94%)15121(Top 758%)
15K9.32 mi3.11 mi2575915051+615051+625696(Top 90%)15015(Top 93%)15015(Top 752%)
20K12.43 mi3.11 mi25946-18715123-7215123-7226370(Top 93%)15290(Top 95%)15290(Top 766%)
Half13.11 mi0.68 mi25914+3215107+1615107+1625419(Top 89%)14850(Top 92%)14850(Top 744%)
25K15.53 mi2.42 mi25685+22915000+10715000+10724663(Top 87%)14491(Top 90%)14491(Top 726%)
30K18.64 mi3.11 mi25460+22514857+14314857+14324444(Top 86%)14284(Top 89%)14284(Top 716%)
20M20.00 mi1.36 mi25353+10714793+6414793+6423935(Top 84%)13952(Top 87%)13952(Top 699%)
21M21.00 mi1.00 mi25277+7614747+4614747+4623991(Top 84%)13906(Top 86%)13906(Top 697%)
35K21.75 mi0.75 mi25244+3314730+1714730+1723777(Top 84%)13785(Top 86%)13785(Top 691%)
23M23.00 mi1.25 mi25173+7114680+5014680+5023811(Top 84%)13745(Top 85%)13745(Top 689%)
24M24.00 mi1.00 mi25123+5014652+2814652+2823813(Top 84%)13727(Top 85%)13727(Top 688%)
40K24.85 mi0.85 mi25100+2314636+1614636+1623893(Top 84%)13721(Top 85%)13721(Top 687%)
25.2M25.20 mi0.35 mi25108-8146361463625480(Top 90%)14481(Top 90%)14481(Top 726%)
Finish26.22 mi1.02 mi25126-18146361463625413(Top 89%)14489(Top 90%)14489(Top 726%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25696

Males

15015

M50-54

15015

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

25944

Males

15121

M50-54

15121

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25696

Males

15015

M50-54

15015

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

26370

Males

15290

M50-54

15290

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25419

Males

14850

M50-54

14850

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24663

Males

14491

M50-54

14491

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

24444

Males

14284

M50-54

14284

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23935

Males

13952

M50-54

13952

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

23991

Males

13906

M50-54

13906

21M→35K

21.0 - 21.8 mi

Top 84%
×7stories
+17ft-86ft

Overall

23777

Males

13785

M50-54

13785

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

23811

Males

13745

M50-54

13745

23M→24M

23.0 - 24.0 mi

Top 84%
×6stories
+12ft-82ft

Overall

23813

Males

13727

M50-54

13727

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23893

Males

13721

M50-54

13721

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25480

Males

14481

M50-54

14481

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

25413

Males

14489

M50-54

14489

Passing Analysis

Category:
Athletes Passed
1317
Passed By
926
Net Change
+391
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25517
5K10K122364-242#25517#25759
10K15K1341340#25759#25759
15K20K71258-187#25759#25946
20KHalf375+32#25946#25914
Half25K2378+229#25914#25685
25K30K25328+225#25685#25460
30K20M12114+107#25460#25353
20M21M8913+76#25353#25277
21M35K418+33#25277#25244
35K23M8514+71#25244#25173
23M24M599+50#25173#25123
24M40K4017+23#25123#25100
40K25.2M715-8#25100#25108
25.2MFinish2139-18#25108#25126
TOTALS1317926+391
📊

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