Eric Gerken

Bib: 11989M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:54
Rank: #16386
Start5K
25:54 | 8:20/mi
10K· 6.21 mi
51:45
Rank: #16698 (-312)
5K10K
25:51 | 8:19/mi
15K· 9.32 mi
1:17:37
Rank: #16706 (-8)
10K15K
25:52 | 8:20/mi
20K· 12.43 mi
1:43:26
Rank: #16441 (+265)
15K20K
25:49 | 8:19/mi
Half· 13.11 mi
1:48:58
Rank: #16377 (+64)
20KHalf
5:32 | 8:07/mi
25K· 15.53 mi
2:09:02
Rank: #16076 (+301)
Half25K
20:04 | 8:17/mi
30K· 18.64 mi
2:35:03
Rank: #15604 (+472)
25K30K
26:01 | 8:22/mi
20M
2:46:28
Rank: #15384 (+220)
30K20M
11:25 | 8:24/mi
21M
2:55:17
Rank: #15179 (+205)
20M21M
8:49 | 8:49/mi
35K· 21.75 mi
3:01:31
Rank: #15149 (+30)
21M35K
6:14 | 8:20/mi
23M
3:11:56
Rank: #14955 (+194)
35K23M
10:25 | 8:19/mi
24M
3:20:00
Rank: #14792 (+163)
23M24M
8:04 | 8:04/mi
40K· 24.85 mi
3:26:56
Rank: #14633 (+159)
24M40K
6:56 | 8:07/mi
25.2M
3:29:55
Rank: #14559 (+74)
40K25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:37:50
Rank: #14391 (+168)
25.2MFinish
7:55 | 7:46/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:48:58
Pace8:19 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:48:52
Pace8:18 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4425:548:2025:54
8:20
-
10K
6.21 mi11:44:3551:458:2025:51
8:19
-0:01
15K
9.32 mi12:10:271:17:378:2025:52
8:20
+0:01
20K
12.43 mi12:36:161:43:268:1925:49
8:19
-0:01
Half
13.11 mi12:41:481:48:588:195:32
8:07
-0:12
25K
15.53 mi13:01:522:09:028:1820:04
8:17
+0:10
30K
18.64 mi13:27:532:35:038:1926:01
8:22
+0:05
20M
20.00 mi13:39:182:46:288:1911:25
8:24
+0:02
21M
21.00 mi13:48:072:55:178:218:49
8:49
+0:25
35K
21.75 mi13:54:213:01:318:216:14
8:20
-0:29
23M
23.00 mi14:04:463:11:568:2110:25
8:19
-0:01
24M
24.00 mi14:12:503:20:008:208:04
8:04
-0:15
40K
24.85 mi14:19:463:26:568:206:56
8:07
+0:03
25.2M
25.20 mi14:22:453:29:558:202:59
8:39
+0:32
Finish
26.22 mi14:30:403:37:508:197:55
7:46
-0:53

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

7:46 /mi

Average Pace

8:19 /mi

Slowest Pace

8:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:26:02

95% of race

Time at Steady Pace

11:48

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi11:18:4425:548:2025:54
8:20
#16386
10K
6.21 mi11:44:3551:458:2025:51
8:19
#16698
15K
9.32 mi12:10:271:17:378:2025:52
8:20
#16706
20K
12.43 mi12:36:161:43:268:1925:49
8:19
#16441
Half
13.11 mi12:41:481:48:588:195:32
8:07
#16377
25K
15.53 mi13:01:522:09:028:1820:04
8:17
#16076
30K
18.64 mi13:27:532:35:038:1926:01
8:22
#15604
20M
20.00 mi13:39:182:46:288:1911:25
8:24
#15384
21M
21.00 mi13:48:072:55:178:218:49
8:49
#15179
35K
21.75 mi13:54:213:01:318:216:14
8:20
#15149
23M
23.00 mi14:04:463:11:568:2110:25
8:19
#14955
24M
24.00 mi14:12:503:20:008:208:04
8:04
#14792
40K
24.85 mi14:19:463:26:568:206:56
8:07
#14633
25.2M
25.20 mi14:22:453:29:558:202:59
8:39
#14559
Finish
26.22 mi14:30:403:37:508:197:55
7:46
#14391
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi16386108401084016682(Top 63%)10938(Top 72%)10938(Top 486%)
10K6.21 mi3.10 mi16698-31210969-12910969-12917052(Top 64%)11126(Top 73%)11126(Top 494%)
15K9.32 mi3.11 mi16706-810951+1810951+1816682(Top 63%)10938(Top 72%)10938(Top 486%)
20K12.43 mi3.11 mi16441+26510853+9810853+9815653(Top 59%)10503(Top 69%)10503(Top 466%)
Half13.11 mi0.68 mi16377+6410818+3510818+3515162(Top 57%)10355(Top 68%)10355(Top 460%)
25K15.53 mi2.42 mi16076+30110674+14410674+14414774(Top 55%)10069(Top 66%)10069(Top 447%)
30K18.64 mi3.11 mi15604+47210457+21710457+21713514(Top 51%)9468(Top 62%)9468(Top 420%)
20M20.00 mi1.36 mi15384+22010345+11210345+11213030(Top 49%)9140(Top 60%)9140(Top 406%)
21M21.00 mi1.00 mi15179+20510249+9610249+9612352(Top 46%)8744(Top 58%)8744(Top 388%)
35K21.75 mi0.75 mi15149+3010218+3110218+3114260(Top 54%)9538(Top 63%)9538(Top 424%)
23M23.00 mi1.25 mi14955+19410130+8810130+8812029(Top 45%)8489(Top 56%)8489(Top 377%)
24M24.00 mi1.00 mi14792+16310044+8610044+8611687(Top 44%)8255(Top 54%)8255(Top 367%)
40K24.85 mi0.85 mi14633+1599951+939951+9310759(Top 40%)7735(Top 51%)7735(Top 343%)
25.2M25.20 mi0.35 mi14559+749915+369915+3610453(Top 39%)7551(Top 50%)7551(Top 335%)
Finish26.22 mi1.02 mi14391+1689837+789837+7810442(Top 39%)7526(Top 50%)7526(Top 334%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16682

Males

10938

M45-49

10938

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

17052

Males

11126

M45-49

11126

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16682

Males

10938

M45-49

10938

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

15653

Males

10503

M45-49

10503

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

15162

Males

10355

M45-49

10355

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

14774

Males

10069

M45-49

10069

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13514

Males

9468

M45-49

9468

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

13030

Males

9140

M45-49

9140

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

12352

Males

8744

M45-49

8744

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

14260

Males

9538

M45-49

9538

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12029

Males

8489

M45-49

8489

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11687

Males

8255

M45-49

8255

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10759

Males

7735

M45-49

7735

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10453

Males

7551

M45-49

7551

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

10442

Males

7526

M45-49

7526

Passing Analysis

Category:
Athletes Passed
2865
Passed By
870
Net Change
+1995
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16386
5K10K173485-312#16386#16698
10K15K208216-8#16698#16706
15K20K31651+265#16706#16441
20KHalf739+64#16441#16377
Half25K32221+301#16377#16076
25K30K48917+472#16076#15604
30K20M2255+220#15604#15384
20M21M2138+205#15384#15179
21M35K6131+30#15179#15149
35K23M1984+194#15149#14955
23M24M1707+163#14955#14792
24M40K1656+159#14792#14633
40K25.2M773+74#14633#14559
25.2MFinish1757+168#14559#14391
TOTALS2865870+1995
📊

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