John Wachsman

CA

Bib: 21666 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
9:41/mi
30:05
973451.5%
220 ft elev
10K· 6.21 mi
10:20/mi
1:02:10
791380.4%
157 ft elev
15K· 9.32 mi
10:38/mi
1:35:12
6778
146 ft elev
20K· 12.43 mi
11:16/mi
2:10:11
106860.1%
165 ft elev
Half· 13.11 mi
10:13/mi
2:17:09
19370.5%
148 ft elev
25K· 15.53 mi
12:10/mi
2:46:38
66880.2%
127 ft elev
30K· 18.64 mi
12:38/mi
3:25:53
1811480.2%
138 ft elev
20M
12:20/mi
3:42:38
64500.2%
148 ft elev
21M
13:51/mi
3:56:29
106241.6%
227 ft elev
35K· 21.75 mi
11:51/mi
4:05:21
17861.7%
156 ft elev
23M
11:41/mi
4:19:59
23630.6%
116 ft elev
24M
11:54/mi
4:31:53
821.3%
34 ft elev
40K· 24.85 mi
12:09/mi
4:42:16
200.3%
20 ft elev
25.2M
13:29/mi
4:46:55
13160.2%
18 ft elev
Finish· 26.22 mi
11:11/mi
4:58:19
2221
17 ft elev
Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:17:0910:28 /mi⚡ faster
2nd Half
2:41:1012:18 /mi+17.5%
Positive split — 17.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:059:413.11 mi30:05
9:41
-
10K
1:02:1010:003.10 mi32:05
10:20
+0:39
15K
1:35:1210:133.11 mi33:02
10:38
+0:18
20K
2:10:1110:293.11 mi34:59
11:16
+0:38
Half(13.11 mi)
2:17:0910:280.68 mi6:58
10:13
-1:03
25K
2:46:3810:442.42 mi29:29
12:10
+1:57
30K
3:25:5311:033.11 mi39:15
12:38
+0:28
20M
3:42:3811:081.36 mi16:45
12:20
-0:18
21M
3:56:2911:161.00 mi13:51
13:51
+1:31
35K
4:05:2111:170.75 mi8:52
11:51
-2:00
23M
4:19:5911:181.25 mi14:38
11:41
-0:10
24M
4:31:5311:201.00 mi11:54
11:54
+0:13
40K
4:42:1611:210.85 mi10:23
12:09
+0:15
25.2M
4:46:5511:230.35 mi4:39
13:29
+1:20
Finish(26.22 mi)
4:58:1911:231.02 mi11:24
11:11
-2:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

11:23 /mi

Slowest Pace

13:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:33

50% of race

Time at Steady Pace

1:32:01

31% of race

Time at Slower Pace

57:45

19% of race

Average Pace: 11:23 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi248021463014630261521521515215
10K3.10 mi25451-64914913-28314913-283259691513115131
15K3.11 mi25746-29515044-13115044-131261521521515215
20K3.11 mi25927-18115113-6915113-69263531528015280
Half(13.11 mi)0.68 mi25899+2815102+1115102+11252781479614796
25K2.42 mi26085-18615178-7615178-76265961534015340
30K3.11 mi26148-6315177+115177+1263051511415114
20M1.36 mi26120+2815149+2815149+28257161479514795
21M1.00 mi26128-815136+1315136+13260621491514915
35K0.75 mi26118+1015133+315133+3256491466214662
23M1.25 mi26054+6415099+3415099+34245821413614136
24M1.00 mi26049+515083+1615083+16255431458114581
40K0.85 mi26033+1615074+915074+9251501434614346
25.2M0.35 mi26040-715073+115073+1256621457614576
Finish(26.22 mi)1.02 mi26045-515063+1015063+10256871462714627

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

26152

Males

15215

M65-69

15215

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

25969

Males

15131

M65-69

15131

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

26152

Males

15215

M65-69

15215

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

26353

Males

15280

M65-69

15280

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

25278

Males

14796

M65-69

14796

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

26596

Males

15340

M65-69

15340

25K→30K

15.5 - 18.6 mi

Top 93%
×9story building
+181ft-148ft

Overall

26305

Males

15114

M65-69

15114

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25716

Males

14795

M65-69

14795

20M→21M

20.0 - 21.0 mi

Top 92%
×8story building
+106ft-24ft

Overall

26062

Males

14915

M65-69

14915

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

25649

Males

14662

M65-69

14662

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

24582

Males

14136

M65-69

14136

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

25543

Males

14581

M65-69

14581

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25150

Males

14346

M65-69

14346

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25662

Males

14576

M65-69

14576

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

25687

Males

14627

M65-69

14627

Passing Analysis

Category:
Passed
612
Passed By
1855
Net Change
-1243
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24802
5K10K44693-649#24802#25451
10K15K43338-295#25451#25746
15K20K73254-181#25746#25927
20KHalf346+28#25927#25899
Half25K28214-186#25899#26085
25K30K87150-63#26085#26148
30K20M6234+28#26148#26120
20M21M3846-8#26120#26128
21M35K3626+10#26128#26118
35K23M7814+64#26118#26054
23M24M3025+5#26054#26049
24M40K3115+16#26049#26033
40K25.2M512-7#26033#26040
25.2MFinish2328-5#26040#26045
TOTALS6121855-1243

Passing Charts

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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