Arnold Twitchell

Bib: 16613M

ME

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 21%
Gender (Male)
#0 / 15176
Top 33%
Masters (Masters Men)
#0 / 9891
Top 19%
Division (M55-59)
#0 / 1422
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:08
Rank: #4704
Start5K
21:08 | 6:48/mi
10K· 6.21 mi
42:46
Rank: #5683 (-979)
5K10K
21:38 | 6:58/mi
15K· 9.32 mi
1:04:30
Rank: #6000 (-317)
10K15K
21:44 | 7:00/mi
20K· 12.43 mi
1:26:31
Rank: #6117 (-117)
15K20K
22:01 | 7:05/mi
Half· 13.11 mi
1:31:11
Rank: #6085 (+32)
20KHalf
4:40 | 6:50/mi
25K· 15.53 mi
1:48:26
Rank: #6088 (-3)
Half25K
17:15 | 7:07/mi
30K· 18.64 mi
2:10:49
Rank: #5926 (+162)
25K30K
22:23 | 7:12/mi
20M
2:20:42
Rank: #5858 (+68)
30K20M
9:53 | 7:16/mi
21M
2:28:29
Rank: #5820 (+38)
20M21M
7:47 | 7:47/mi
35K· 21.75 mi
2:33:35
Rank: #5756 (+64)
21M35K
5:06 | 6:49/mi
23M
2:42:34
Rank: #5635 (+121)
35K23M
8:59 | 7:10/mi
24M
2:49:37
Rank: #5551 (+84)
23M24M
7:03 | 7:03/mi
40K· 24.85 mi
2:55:55
Rank: #5511 (+40)
24M40K
6:18 | 7:22/mi
25.2M
2:58:41
Rank: #5505 (+6)
40K25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
3:06:06
Rank: #5502 (+3)
25.2MFinish
7:25 | 7:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:11
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:34:55
Pace7:14 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:1421:086:4821:08
6:48
-
10K
6.21 mi11:32:5242:466:5321:38
6:58
+0:10
15K
9.32 mi11:54:361:04:306:5521:44
7:00
+0:02
20K
12.43 mi12:16:371:26:316:5822:01
7:05
+0:05
Half
13.11 mi12:21:171:31:116:574:40
6:50
-0:15
25K
15.53 mi12:38:321:48:266:5917:15
7:07
+0:17
30K
18.64 mi13:00:552:10:497:0122:23
7:12
+0:05
20M
20.00 mi13:10:482:20:427:029:53
7:16
+0:04
21M
21.00 mi13:18:352:28:297:047:47
7:47
+0:31
35K
21.75 mi13:23:412:33:357:045:06
6:49
-0:58
23M
23.00 mi13:32:402:42:347:048:59
7:10
+0:21
24M
24.00 mi13:39:432:49:377:047:03
7:03
-0:07
40K
24.85 mi13:46:012:55:557:056:18
7:22
+0:19
25.2M
25.20 mi13:48:472:58:417:052:46
8:01
+0:39
Finish
26.22 mi13:56:123:06:067:067:25
7:17
-0:44

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

6:48 /mi

Average Pace

7:06 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:33

94% of race

Time at Steady Pace

10:33

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:06 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:11:1421:086:4821:08
6:48
#4704
10K
6.21 mi11:32:5242:466:5321:38
6:58
#5683
15K
9.32 mi11:54:361:04:306:5521:44
7:00
#6000
20K
12.43 mi12:16:371:26:316:5822:01
7:05
#6117
Half
13.11 mi12:21:171:31:116:574:40
6:50
#6085
25K
15.53 mi12:38:321:48:266:5917:15
7:07
#6088
30K
18.64 mi13:00:552:10:497:0122:23
7:12
#5926
20M
20.00 mi13:10:482:20:427:029:53
7:16
#5858
21M
21.00 mi13:18:352:28:297:047:47
7:47
#5820
35K
21.75 mi13:23:412:33:357:045:06
6:49
#5756
23M
23.00 mi13:32:402:42:347:048:59
7:10
#5635
24M
24.00 mi13:39:432:49:377:047:03
7:03
#5551
40K
24.85 mi13:46:012:55:557:056:18
7:22
#5511
25.2M
25.20 mi13:48:472:58:417:052:46
8:01
#5505
Finish
26.22 mi13:56:123:06:067:067:25
7:17
#5502
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi4704437843786516(Top 24%)5870(Top 39%)5870(Top 413%)
10K6.21 mi3.10 mi5683-9795226-8485226-8486569(Top 25%)5907(Top 39%)5907(Top 415%)
15K9.32 mi3.11 mi6000-3175479-2535479-2536516(Top 24%)5870(Top 39%)5870(Top 413%)
20K12.43 mi3.11 mi6117-1175566-875566-876473(Top 24%)5818(Top 38%)5818(Top 409%)
Half13.11 mi0.68 mi6085+325545+215545+215594(Top 21%)5154(Top 34%)5154(Top 362%)
25K15.53 mi2.42 mi6088-35549-45549-46181(Top 23%)5572(Top 37%)5572(Top 392%)
30K18.64 mi3.11 mi5926+1625408+1415408+1415531(Top 21%)5018(Top 33%)5018(Top 353%)
20M20.00 mi1.36 mi5858+685346+625346+625481(Top 21%)4912(Top 32%)4912(Top 345%)
21M21.00 mi1.00 mi5820+385304+425304+426068(Top 23%)5237(Top 35%)5237(Top 368%)
35K21.75 mi0.75 mi5756+645252+525252+524335(Top 16%)3970(Top 26%)3970(Top 279%)
23M23.00 mi1.25 mi5635+1215145+1075145+1074679(Top 18%)4222(Top 28%)4222(Top 297%)
24M24.00 mi1.00 mi5551+845064+815064+814907(Top 18%)4359(Top 29%)4359(Top 307%)
40K24.85 mi0.85 mi5511+405022+425022+425855(Top 22%)4921(Top 32%)4921(Top 346%)
25.2M25.20 mi0.35 mi5505+65016+65016+66553(Top 25%)5279(Top 35%)5279(Top 371%)
Finish26.22 mi1.02 mi5502+35000+165000+166930(Top 26%)5513(Top 36%)5513(Top 388%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21stories
+97ft-345ft

Overall

6516

Males

5870

M55-59

5870

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6569

Males

5907

M55-59

5907

10K→15K

6.2 - 9.3 mi

Top 24%
×3stories
+67ft-78ft

Overall

6516

Males

5870

M55-59

5870

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6473

Males

5818

M55-59

5818

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5594

Males

5154

M55-59

5154

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6181

Males

5572

M55-59

5572

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5531

Males

5018

M55-59

5018

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5481

Males

4912

M55-59

4912

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6068

Males

5237

M55-59

5237

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4335

Males

3970

M55-59

3970

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4679

Males

4222

M55-59

4222

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4907

Males

4359

M55-59

4359

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5855

Males

4921

M55-59

4921

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6553

Males

5279

M55-59

5279

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6930

Males

5513

M55-59

5513

Passing Analysis

Category:
Athletes Passed
1044
Passed By
1842
Net Change
-798
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4704
5K10K231002-979#4704#5683
10K15K30347-317#5683#6000
15K20K62179-117#6000#6117
20KHalf364+32#6117#6085
Half25K8184-3#6085#6088
25K30K20947+162#6088#5926
30K20M9527+68#5926#5858
20M21M7032+38#5858#5820
21M35K695+64#5820#5756
35K23M13312+121#5756#5635
23M24M939+84#5635#5551
24M40K6323+40#5551#5511
40K25.2M2317+6#5511#5505
25.2MFinish5754+3#5505#5502
TOTALS10441842-798
📊

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