Jon Chesto

Bib: 1740M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 14%
Gender (Male)
#0 / 14578
Top 22%
Masters (Masters Men)
#0 / 9729
Top 11%
Division (M50-54)
#0 / 1935
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:19
Rank: #6107
Start5K
21:19 | 6:52/mi
10K· 6.21 mi
42:49
Rank: #6090 (+17)
5K10K
21:30 | 6:55/mi
15K· 9.32 mi
1:03:47
Rank: #5515 (+575)
10K15K
20:58 | 6:45/mi
20K· 12.43 mi
1:25:19
Rank: #5300 (+215)
15K20K
21:32 | 6:56/mi
Half· 13.11 mi
1:30:03
Rank: #5309 (-9)
20KHalf
4:44 | 6:56/mi
25K· 15.53 mi
1:46:45
Rank: #4914 (+395)
Half25K
16:42 | 6:53/mi
30K· 18.64 mi
2:08:33
Rank: #4392 (+522)
25K30K
21:48 | 7:01/mi
20M
2:18:11
Rank: #4161 (+231)
30K20M
9:38 | 7:05/mi
21M
2:25:43
Rank: #3951 (+210)
20M21M
7:32 | 7:32/mi
35K· 21.75 mi
2:30:54
Rank: #3856 (+95)
21M35K
5:11 | 6:56/mi
23M
2:40:06
Rank: #3726 (+130)
35K23M
9:12 | 7:21/mi
24M
2:47:13
Rank: #3613 (+113)
23M24M
7:07 | 7:07/mi
40K· 24.85 mi
2:53:32
Rank: #3546 (+67)
24M40K
6:19 | 7:23/mi
25.2M
2:56:26
Rank: #3523 (+23)
40K25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:03:45
Rank: #3481 (+42)
25.2MFinish
7:19 | 7:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:03
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:33:42
Pace7:09 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5421:196:5221:19
6:52
-
10K
6.21 mi10:45:2442:496:5321:30
6:55
+0:03
15K
9.32 mi11:06:221:03:476:5120:58
6:45
-0:10
20K
12.43 mi11:27:541:25:196:5221:32
6:56
+0:11
Half
13.11 mi11:32:381:30:036:524:44
6:56
0:00
25K
15.53 mi11:49:201:46:456:5216:42
6:53
-0:03
30K
18.64 mi12:11:082:08:336:5421:48
7:01
+0:08
20M
20.00 mi12:20:462:18:116:559:38
7:05
+0:04
21M
21.00 mi12:28:182:25:436:567:32
7:32
+0:27
35K
21.75 mi12:33:292:30:546:565:11
6:56
-0:36
23M
23.00 mi12:42:412:40:066:589:12
7:21
+0:25
24M
24.00 mi12:49:482:47:136:587:07
7:07
-0:14
40K
24.85 mi12:56:072:53:326:596:19
7:23
+0:16
25.2M
25.20 mi12:59:012:56:267:002:54
8:25
+1:02
Finish
26.22 mi13:06:203:03:457:017:19
7:11
-1:14

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

6:45 /mi

Average Pace

7:01 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

20:58

11% of race

Time at Steady Pace

2:16:50

74% of race

Time at Slower Pace

25:57

14% of race

Average Pace: 7:00 /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 mi10:23:5421:196:5221:19
6:52
#6107
10K
6.21 mi10:45:2442:496:5321:30
6:55
#6090
15K
9.32 mi11:06:221:03:476:5120:58
6:45
#5515
20K
12.43 mi11:27:541:25:196:5221:32
6:56
#5300
Half
13.11 mi11:32:381:30:036:524:44
6:56
#5309
25K
15.53 mi11:49:201:46:456:5216:42
6:53
#4914
30K
18.64 mi12:11:082:08:336:5421:48
7:01
#4392
20M
20.00 mi12:20:462:18:116:559:38
7:05
#4161
21M
21.00 mi12:28:182:25:436:567:32
7:32
#3951
35K
21.75 mi12:33:292:30:546:565:11
6:56
#3856
23M
23.00 mi12:42:412:40:066:589:12
7:21
#3726
24M
24.00 mi12:49:482:47:136:587:07
7:07
#3613
40K
24.85 mi12:56:072:53:326:596:19
7:23
#3546
25.2M
25.20 mi12:59:012:56:267:002:54
8:25
#3523
Finish
26.22 mi13:06:203:03:457:017:19
7:11
#3481
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6107552955294276(Top 17%)3998(Top 27%)3998(Top 207%)
10K6.21 mi3.10 mi6090+175496+335496+336122(Top 24%)5500(Top 38%)5500(Top 284%)
15K9.32 mi3.11 mi5515+5755057+4395057+4394276(Top 17%)3998(Top 27%)3998(Top 207%)
20K12.43 mi3.11 mi5300+2154866+1914866+1914824(Top 19%)4423(Top 30%)4423(Top 229%)
Half13.11 mi0.68 mi5309-94867-14867-15332(Top 21%)4816(Top 33%)4816(Top 249%)
25K15.53 mi2.42 mi4914+3954524+3434524+3433708(Top 15%)3449(Top 24%)3449(Top 178%)
30K18.64 mi3.11 mi4392+5224064+4604064+4602955(Top 12%)2753(Top 19%)2753(Top 142%)
20M20.00 mi1.36 mi4161+2313860+2043860+2042733(Top 11%)2523(Top 17%)2523(Top 130%)
21M21.00 mi1.00 mi3951+2103667+1933667+1932612(Top 10%)2377(Top 16%)2377(Top 123%)
35K21.75 mi0.75 mi3856+953576+913576+912793(Top 11%)2533(Top 17%)2533(Top 131%)
23M23.00 mi1.25 mi3726+1303451+1253451+1253067(Top 12%)2710(Top 19%)2710(Top 140%)
24M24.00 mi1.00 mi3613+1133340+1113340+1112709(Top 11%)2392(Top 16%)2392(Top 124%)
40K24.85 mi0.85 mi3546+673273+673273+673092(Top 12%)2630(Top 18%)2630(Top 136%)
25.2M25.20 mi0.35 mi3523+233244+293244+294047(Top 16%)3184(Top 22%)3184(Top 165%)
Finish26.22 mi1.02 mi3481+423199+453199+453909(Top 15%)3138(Top 22%)3138(Top 162%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4276

Males

3998

M50-54

3998

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6122

Males

5500

M50-54

5500

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4276

Males

3998

M50-54

3998

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4824

Males

4423

M50-54

4423

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5332

Males

4816

M50-54

4816

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3708

Males

3449

M50-54

3449

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

2955

Males

2753

M50-54

2753

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2733

Males

2523

M50-54

2523

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2612

Males

2377

M50-54

2377

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2793

Males

2533

M50-54

2533

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3067

Males

2710

M50-54

2710

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2709

Males

2392

M50-54

2392

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3092

Males

2630

M50-54

2630

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4047

Males

3184

M50-54

3184

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3909

Males

3138

M50-54

3138

Passing Analysis

Category:
Athletes Passed
3029
Passed By
403
Net Change
+2626
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6107
5K10K197180+17#6107#6090
10K15K5805+575#6090#5515
15K20K26348+215#5515#5300
20KHalf2736-9#5300#5309
Half25K40712+395#5309#4914
25K30K5286+522#4914#4392
30K20M2398+231#4392#4161
20M21M22212+210#4161#3951
21M35K1038+95#3951#3856
35K23M15020+130#3856#3726
23M24M1207+113#3726#3613
24M40K8114+67#3613#3546
40K25.2M3815+23#3546#3523
25.2MFinish7432+42#3523#3481
TOTALS3029403+2626
📊

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