Birger De Geeter

Bib: 29943M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
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
25:47
Rank: #16123
Start5K
25:47 | 8:18/mi
10K· 6.21 mi
51:04
Rank: #15943 (+180)
5K10K
25:17 | 8:08/mi
15K· 9.32 mi
1:16:24
Rank: #15803 (+140)
10K15K
25:20 | 8:09/mi
20K· 12.43 mi
1:42:10
Rank: #15718 (+85)
15K20K
25:46 | 8:18/mi
Half· 13.11 mi
1:47:46
Rank: #15713 (+5)
20KHalf
5:36 | 8:12/mi
25K· 15.53 mi
2:07:37
Rank: #15456 (+257)
Half25K
19:51 | 8:11/mi
30K· 18.64 mi
2:34:01
Rank: #15208 (+248)
25K30K
26:24 | 8:30/mi
20M
2:45:31
Rank: #15065 (+143)
30K20M
11:30 | 8:28/mi
21M
2:54:29
Rank: #14945 (+120)
20M21M
8:58 | 8:58/mi
35K· 21.75 mi
3:00:32
Rank: #14849 (+96)
21M35K
6:03 | 8:05/mi
23M
3:11:05
Rank: #14723 (+126)
35K23M
10:33 | 8:26/mi
24M
3:19:11
Rank: #14572 (+151)
23M24M
8:06 | 8:06/mi
40K· 24.85 mi
3:26:38
Rank: #14550 (+22)
24M40K
7:27 | 8:43/mi
25.2M
3:30:00
Rank: #14584 (-34)
40K25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:38:53
Rank: #14653 (-69)
25.2MFinish
8:53 | 8:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:46
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:51:07
Pace8:29 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:1425:478:1825:47
8:18
-
10K
6.21 mi12:14:3151:048:1325:17
8:08
-0:10
15K
9.32 mi12:39:511:16:248:1225:20
8:09
+0:01
20K
12.43 mi13:05:371:42:108:1325:46
8:18
+0:09
Half
13.11 mi13:11:131:47:468:135:36
8:12
-0:06
25K
15.53 mi13:31:042:07:378:1319:51
8:11
-0:01
30K
18.64 mi13:57:282:34:018:1626:24
8:30
+0:19
20M
20.00 mi14:08:582:45:318:1711:30
8:28
-0:02
21M
21.00 mi14:17:562:54:298:198:58
8:58
+0:30
35K
21.75 mi14:23:593:00:328:186:03
8:05
-0:53
23M
23.00 mi14:34:323:11:058:1810:33
8:26
+0:21
24M
24.00 mi14:42:383:19:118:188:06
8:06
-0:20
40K
24.85 mi14:50:053:26:388:197:27
8:43
+0:37
25.2M
25.20 mi14:53:273:30:008:203:22
9:46
+1:03
Finish
26.22 mi15:02:203:38:538:218:53
8:43
-1:03

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

8:05 /mi

Average Pace

8:21 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

6:03

3% of race

Time at Steady Pace

3:04:10

84% of race

Time at Slower Pace

28:40

13% of race

Average Pace: 8:21 /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 mi11:49:1425:478:1825:47
8:18
#16123
10K
6.21 mi12:14:3151:048:1325:17
8:08
#15943
15K
9.32 mi12:39:511:16:248:1225:20
8:09
#15803
20K
12.43 mi13:05:371:42:108:1325:46
8:18
#15718
Half
13.11 mi13:11:131:47:468:135:36
8:12
#15713
25K
15.53 mi13:31:042:07:378:1319:51
8:11
#15456
30K
18.64 mi13:57:282:34:018:1626:24
8:30
#15208
20M
20.00 mi14:08:582:45:318:1711:30
8:28
#15065
21M
21.00 mi14:17:562:54:298:198:58
8:58
#14945
35K
21.75 mi14:23:593:00:328:186:03
8:05
#14849
23M
23.00 mi14:34:323:11:058:1810:33
8:26
#14723
24M
24.00 mi14:42:383:19:118:188:06
8:06
#14572
40K
24.85 mi14:50:053:26:388:197:27
8:43
#14550
25.2M
25.20 mi14:53:273:30:008:203:22
9:46
#14584
Finish
26.22 mi15:02:203:38:538:218:53
8:43
#14653
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi16123107411074115521(Top 58%)10507(Top 69%)10507(Top 469%)
10K6.21 mi3.10 mi15943+18010671+7010671+7015785(Top 59%)10630(Top 70%)10630(Top 474%)
15K9.32 mi3.11 mi15803+14010625+4610625+4615521(Top 58%)10507(Top 69%)10507(Top 469%)
20K12.43 mi3.11 mi15718+8510572+5310572+5315563(Top 58%)10471(Top 69%)10471(Top 467%)
Half13.11 mi0.68 mi15713+510562+1010562+1015798(Top 59%)10586(Top 70%)10586(Top 472%)
25K15.53 mi2.42 mi15456+25710433+12910433+12914136(Top 53%)9817(Top 65%)9817(Top 438%)
30K18.64 mi3.11 mi15208+24810299+13410299+13414294(Top 54%)9770(Top 64%)9770(Top 436%)
20M20.00 mi1.36 mi15065+14310231+6810231+6813406(Top 50%)9318(Top 61%)9318(Top 416%)
21M21.00 mi1.00 mi14945+12010168+6310168+6313203(Top 50%)9137(Top 60%)9137(Top 408%)
35K21.75 mi0.75 mi14849+9610115+5310115+5312705(Top 48%)8869(Top 58%)8869(Top 396%)
23M23.00 mi1.25 mi14723+12610036+7910036+7912744(Top 48%)8802(Top 58%)8802(Top 393%)
24M24.00 mi1.00 mi14572+1519962+749962+7411937(Top 45%)8378(Top 55%)8378(Top 374%)
40K24.85 mi0.85 mi14550+229925+379925+3714554(Top 55%)9479(Top 62%)9479(Top 423%)
25.2M25.20 mi0.35 mi14584-349927-29927-216325(Top 61%)10248(Top 68%)10248(Top 457%)
Finish26.22 mi1.02 mi14653-699941-149941-1416549(Top 62%)10401(Top 69%)10401(Top 464%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15521

Males

10507

M40-44

10507

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15785

Males

10630

M40-44

10630

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15521

Males

10507

M40-44

10507

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

15563

Males

10471

M40-44

10471

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15798

Males

10586

M40-44

10586

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

14136

Males

9817

M40-44

9817

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

14294

Males

9770

M40-44

9770

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

13406

Males

9318

M40-44

9318

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

13203

Males

9137

M40-44

9137

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

12705

Males

8869

M40-44

8869

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

12744

Males

8802

M40-44

8802

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11937

Males

8378

M40-44

8378

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14554

Males

9479

M40-44

9479

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

16325

Males

10248

M40-44

10248

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

16549

Males

10401

M40-44

10401

Passing Analysis

Category:
Athletes Passed
2368
Passed By
898
Net Change
+1470
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16123
5K10K398218+180#16123#15943
10K15K270130+140#15943#15803
15K20K221136+85#15803#15718
20KHalf3328+5#15718#15713
Half25K27821+257#15713#15456
25K30K31365+248#15456#15208
30K20M16320+143#15208#15065
20M21M14828+120#15065#14945
21M35K1026+96#14945#14849
35K23M15529+126#14849#14723
23M24M16211+151#14723#14572
24M40K6947+22#14572#14550
40K25.2M1953-34#14550#14584
25.2MFinish37106-69#14584#14653
TOTALS2368898+1470
📊

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