Joel Rizzo

Bib: 28570M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:39/mi
29:59
973451.5%
10K· 6.21 mi
10:45/mi
1:03:23
791380.4%
15K· 9.32 mi
11:44/mi
1:39:50
6778
20K· 12.43 mi
12:58/mi
2:20:07
106860.1%
Half· 13.11 mi
11:07/mi
2:27:42
19370.5%
25K· 15.53 mi
13:46/mi
3:01:05
66880.2%
30K· 18.64 mi
15:52/mi
3:50:24
1811480.2%
20M
16:39/mi
4:13:01
64500.2%
21M
16:35/mi
4:29:36
106241.6%
35K· 21.75 mi
12:46/mi
4:39:09
17861.7%
23M
15:17/mi
4:58:17
23630.6%
24M
14:40/mi
5:12:57
821.3%
40K· 24.85 mi
16:08/mi
5:26:45
200.3%
25.2M
13:35/mi
5:31:26
13160.2%
Finish· 26.22 mi
11:12/mi
5:42:51
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:27:42
Pace11:16 /mi
2nd Half
Distance13.11 mi
Time3:15:09
Pace14:53 /mi
📊Positive Split: 32.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3929:599:3929:59
9:39
-
10K
6.21 mi12:23:031:03:2310:1233:24
10:45
+1:06
15K
9.32 mi12:59:301:39:5010:4336:27
11:44
+0:59
20K
12.43 mi13:39:472:20:0711:1640:17
12:58
+1:14
Half
13.11 mi13:47:222:27:4211:167:35
11:07
-1:51
25K
15.53 mi14:20:453:01:0511:3933:23
13:46
+2:39
30K
18.64 mi15:10:043:50:2412:2249:19
15:52
+2:06
20M
20.00 mi15:32:414:13:0112:3922:37
16:39
+0:47
21M
21.00 mi15:49:164:29:3612:5016:35
16:35
-0:04
35K
21.75 mi15:58:494:39:0912:509:33
12:46
-3:49
23M
23.00 mi16:17:574:58:1712:5819:08
15:17
+2:31
24M
24.00 mi16:32:375:12:5713:0214:40
14:40
-0:37
40K
24.85 mi16:46:255:26:4513:0913:48
16:08
+1:28
25.2M
25.20 mi16:51:065:31:2613:094:41
13:35
-2:33
Finish
26.22 mi17:02:315:42:5113:0511:25
11:12
-2:23

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

9:39 /mi

Average Pace

13:05 /mi

Slowest Pace

16:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:50

35% of race

Time at Steady Pace

1:42:34

30% of race

Time at Slower Pace

2:01:27

35% of race

Average Pace: 13:05 /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 mi11:49:3929:599:3929:59
9:39
#24699
10K
6.21 mi12:23:031:03:2310:1233:24
10:45
#25910
15K
9.32 mi12:59:301:39:5010:4336:27
11:44
#26654
20K
12.43 mi13:39:472:20:0711:1640:17
12:58
#27126
Half
13.11 mi13:47:222:27:4211:167:35
11:07
#27094
25K
15.53 mi14:20:453:01:0511:3933:23
13:46
#27265
30K
18.64 mi15:10:043:50:2412:2249:19
15:52
#27610
20M
20.00 mi15:32:414:13:0112:3922:37
16:39
#27738
21M
21.00 mi15:49:164:29:3612:5016:35
16:35
#27776
35K
21.75 mi15:58:494:39:0912:509:33
12:46
#27757
23M
23.00 mi16:17:574:58:1712:5819:08
15:17
#27805
24M
24.00 mi16:32:375:12:5713:0214:40
14:40
#27833
40K
24.85 mi16:46:255:26:4513:0913:48
16:08
#27868
25.2M
25.20 mi16:51:065:31:2613:094:41
13:35
#27860
Finish
26.22 mi17:02:315:42:5113:0511:25
11:12
#27801
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi24699145791457927431(Top 97%)15722(Top 98%)15722(Top 954%)
10K6.21 mi3.10 mi25910-121115125-54615125-54626692(Top 94%)15460(Top 96%)15460(Top 938%)
15K9.32 mi3.11 mi26654-74415444-31915444-31927431(Top 97%)15722(Top 98%)15722(Top 954%)
20K12.43 mi3.11 mi27126-47215620-17615620-17627810(Top 98%)15863(Top 98%)15863(Top 963%)
Half13.11 mi0.68 mi27094+3215602+1815602+1826673(Top 94%)15390(Top 96%)15390(Top 934%)
25K15.53 mi2.42 mi27265-17115660-5815660-5827773(Top 98%)15830(Top 98%)15830(Top 961%)
30K18.64 mi3.11 mi27610-34515780-12015780-12028249(Top 99%)16013(Top 99%)16013(Top 972%)
20M20.00 mi1.36 mi27738-12815827-4715827-4728270(Top 100%)16021(Top 99%)16021(Top 972%)
21M21.00 mi1.00 mi27776-3815840-1315840-1328043(Top 99%)15894(Top 99%)15894(Top 964%)
35K21.75 mi0.75 mi27757+1915828+1215828+1226760(Top 94%)15226(Top 95%)15226(Top 924%)
23M23.00 mi1.25 mi27805-4815842-1415842-1428018(Top 99%)15852(Top 98%)15852(Top 962%)
24M24.00 mi1.00 mi27833-2815849-715849-727943(Top 98%)15797(Top 98%)15797(Top 959%)
40K24.85 mi0.85 mi27868-3515855-615855-628130(Top 99%)15919(Top 99%)15919(Top 966%)
25.2M25.20 mi0.35 mi27860+815848+715848+725799(Top 91%)14650(Top 91%)14650(Top 889%)
Finish26.22 mi1.02 mi27801+5915818+3015818+3025712(Top 91%)14644(Top 91%)14644(Top 889%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21story building
+97ft-345ft

Overall

27431

Males

15722

M55-59

15722

5K→10K

3.1 - 6.2 mi

Top 94%
×5story building
+79ft-138ft

Overall

26692

Males

15460

M55-59

15460

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+67ft-78ft

Overall

27431

Males

15722

M55-59

15722

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

27810

Males

15863

M55-59

15863

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

26673

Males

15390

M55-59

15390

Half→25K

13.1 - 15.5 mi

Top 98%
×4story building
+66ft-88ft

Overall

27773

Males

15830

M55-59

15830

25K→30K

15.5 - 18.6 mi

Top 99%
×9story building
+181ft-148ft

Overall

28249

Males

16013

M55-59

16013

30K→20M

18.6 - 20.0 mi

Top 100%
×5story building
+64ft-50ft

Overall

28270

Males

16021

M55-59

16021

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

28043

Males

15894

M55-59

15894

21M→35K

21.0 - 21.8 mi

Top 94%
×7story building
+17ft-86ft

Overall

26760

Males

15226

M55-59

15226

35K→23M

21.8 - 23.0 mi

Top 99%
×5story building
+23ft-63ft

Overall

28018

Males

15852

M55-59

15852

23M→24M

23.0 - 24.0 mi

Top 98%
×6story building
+12ft-82ft

Overall

27943

Males

15797

M55-59

15797

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

28130

Males

15919

M55-59

15919

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25799

Males

14650

M55-59

14650

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

25712

Males

14644

M55-59

14644

Passing Analysis

Category:
Athletes Passed
258
Passed By
3360
Net Change
-3102
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24699
5K10K131224-1211#24699#25910
10K15K14758-744#25910#26654
15K20K16488-472#26654#27126
20KHalf364+32#27126#27094
Half25K32203-171#27094#27265
25K30K10355-345#27265#27610
30K20M10138-128#27610#27738
20M21M1149-38#27738#27776
21M35K245+19#27776#27757
35K23M1058-48#27757#27805
23M24M735-28#27805#27833
24M40K641-35#27833#27868
40K25.2M91+8#27868#27860
25.2MFinish601+59#27860#27801
TOTALS2583360-3102
📊

Passing Visuals

Category:
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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