Andrew Simpson

Bib: 8710M

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 24%
Gender (Male)
#0 / 14578
Top 35%
Masters (Masters Men)
#0 / 9729
Top 23%
Division (M50-54)
#0 / 1935
Top 19%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:44
Rank: #7010
Start5K
21:44 | 7:00/mi
10K· 6.21 mi
43:48
Rank: #7136 (-126)
5K10K
22:04 | 7:06/mi
15K· 9.32 mi
1:05:56
Rank: #7058 (+78)
10K15K
22:08 | 7:07/mi
20K· 12.43 mi
1:28:21
Rank: #6846 (+212)
15K20K
22:25 | 7:13/mi
Half· 13.11 mi
1:33:15
Rank: #6835 (+11)
20KHalf
4:54 | 7:11/mi
25K· 15.53 mi
1:51:03
Rank: #6623 (+212)
Half25K
17:48 | 7:20/mi
30K· 18.64 mi
2:14:49
Rank: #6371 (+252)
25K30K
23:46 | 7:39/mi
20M
2:25:45
Rank: #6330 (+41)
30K20M
10:56 | 8:03/mi
21M
2:34:29
Rank: #6305 (+25)
20M21M
8:44 | 8:44/mi
35K· 21.75 mi
2:40:13
Rank: #6235 (+70)
21M35K
5:44 | 7:40/mi
23M
2:50:26
Rank: #6142 (+93)
35K23M
10:13 | 8:10/mi
24M
2:58:10
Rank: #6029 (+113)
23M24M
7:44 | 7:44/mi
40K· 24.85 mi
3:05:11
Rank: #5982 (+47)
24M40K
7:01 | 8:12/mi
25.2M
3:08:22
Rank: #5981 (+1)
40K25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:16:37
Rank: #6055 (-74)
25.2MFinish
8:15 | 8:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:15
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:43:22
Pace7:53 /mi
📊Positive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0821:447:0021:44
7:00
-
10K
6.21 mi11:09:1243:487:0322:04
7:06
+0:06
15K
9.32 mi11:31:201:05:567:0422:08
7:07
+0:01
20K
12.43 mi11:53:451:28:217:0722:25
7:13
+0:06
Half
13.11 mi11:58:391:33:157:074:54
7:11
-0:02
25K
15.53 mi12:16:271:51:037:0917:48
7:20
+0:09
30K
18.64 mi12:40:132:14:497:1423:46
7:39
+0:19
20M
20.00 mi12:51:092:25:457:1710:56
8:03
+0:24
21M
21.00 mi12:59:532:34:297:218:44
8:44
+0:41
35K
21.75 mi13:05:372:40:137:225:44
7:40
-1:04
23M
23.00 mi13:15:502:50:267:2510:13
8:10
+0:30
24M
24.00 mi13:23:342:58:107:257:44
7:44
-0:26
40K
24.85 mi13:30:353:05:117:277:01
8:12
+0:28
25.2M
25.20 mi13:33:463:08:227:283:11
9:14
+1:02
Finish
26.22 mi13:42:013:16:377:308:15
8:06
-1:08

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

7:00 /mi

Average Pace

7:30 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:03

56% of race

Time at Steady Pace

37:14

19% of race

Time at Slower Pace

48:20

25% of race

Average Pace: 7:30 /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 mi10:47:0821:447:0021:44
7:00
#7010
10K
6.21 mi11:09:1243:487:0322:04
7:06
#7136
15K
9.32 mi11:31:201:05:567:0422:08
7:07
#7058
20K
12.43 mi11:53:451:28:217:0722:25
7:13
#6846
Half
13.11 mi11:58:391:33:157:074:54
7:11
#6835
25K
15.53 mi12:16:271:51:037:0917:48
7:20
#6623
30K
18.64 mi12:40:132:14:497:1423:46
7:39
#6371
20M
20.00 mi12:51:092:25:457:1710:56
8:03
#6330
21M
21.00 mi12:59:532:34:297:218:44
8:44
#6305
35K
21.75 mi13:05:372:40:137:225:44
7:40
#6235
23M
23.00 mi13:15:502:50:267:2510:13
8:10
#6142
24M
24.00 mi13:23:342:58:107:257:44
7:44
#6029
40K
24.85 mi13:30:353:05:117:277:01
8:12
#5982
25.2M
25.20 mi13:33:463:08:227:283:11
9:14
#5981
Finish
26.22 mi13:42:013:16:377:308:15
8:06
#6055
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7010618161816942(Top 27%)6030(Top 41%)6030(Top 312%)
10K6.21 mi3.10 mi7136-1266240-596240-597289(Top 29%)6303(Top 43%)6303(Top 326%)
15K9.32 mi3.11 mi7058+786156+846156+846942(Top 27%)6030(Top 41%)6030(Top 312%)
20K12.43 mi3.11 mi6846+2125995+1615995+1616479(Top 25%)5640(Top 39%)5640(Top 291%)
Half13.11 mi0.68 mi6835+115985+105985+106811(Top 27%)5856(Top 40%)5856(Top 303%)
25K15.53 mi2.42 mi6623+2125800+1855800+1856061(Top 24%)5221(Top 36%)5221(Top 270%)
30K18.64 mi3.11 mi6371+2525566+2345566+2345859(Top 23%)4918(Top 34%)4918(Top 254%)
20M20.00 mi1.36 mi6330+415502+645502+647012(Top 27%)5442(Top 37%)5442(Top 281%)
21M21.00 mi1.00 mi6305+255447+555447+557276(Top 28%)5408(Top 37%)5408(Top 279%)
35K21.75 mi0.75 mi6235+705370+775370+775897(Top 23%)4622(Top 32%)4622(Top 239%)
23M23.00 mi1.25 mi6142+935257+1135257+1136572(Top 26%)4842(Top 33%)4842(Top 250%)
24M24.00 mi1.00 mi6029+1135161+965161+965202(Top 20%)4026(Top 28%)4026(Top 208%)
40K24.85 mi0.85 mi5982+475097+645097+646787(Top 27%)4750(Top 33%)4750(Top 245%)
25.2M25.20 mi0.35 mi5981+15077+205077+207556(Top 30%)5080(Top 35%)5080(Top 263%)
Finish26.22 mi1.02 mi6055-745090-135090-139101(Top 36%)5968(Top 41%)5968(Top 308%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

6942

Males

6030

M50-54

6030

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

7289

Males

6303

M50-54

6303

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

6942

Males

6030

M50-54

6030

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6479

Males

5640

M50-54

5640

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

6811

Males

5856

M50-54

5856

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6061

Males

5221

M50-54

5221

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

5859

Males

4918

M50-54

4918

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7012

Males

5442

M50-54

5442

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7276

Males

5408

M50-54

5408

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

5897

Males

4622

M50-54

4622

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6572

Males

4842

M50-54

4842

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5202

Males

4026

M50-54

4026

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

6787

Males

4750

M50-54

4750

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7556

Males

5080

M50-54

5080

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9101

Males

5968

M50-54

5968

Passing Analysis

Category:
Athletes Passed
2067
Passed By
1112
Net Change
+955
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7010
5K10K136262-126#7010#7136
10K15K196118+78#7136#7058
15K20K26957+212#7058#6846
20KHalf3221+11#6846#6835
Half25K27361+212#6835#6623
25K30K33583+252#6623#6371
30K20M13392+41#6371#6330
20M21M125100+25#6330#6305
21M35K9222+70#6305#6235
35K23M15663+93#6235#6142
23M24M13926+113#6142#6029
24M40K10053+47#6029#5982
40K25.2M4140+1#5982#5981
25.2MFinish40114-74#5981#6055
TOTALS20671112+955
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing