John Sullivan

Bib: 32056M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:38
Rank: #24717
Start5K
32:38 | 10:30/mi
10K· 6.21 mi
1:05:01
Rank: #24646 (+71)
5K10K
32:23 | 10:25/mi
15K· 9.32 mi
1:38:56
Rank: #24836 (-190)
10K15K
33:55 | 10:55/mi
20K· 12.43 mi
2:14:05
Rank: #24906 (-70)
15K20K
35:09 | 11:19/mi
Half· 13.11 mi
2:21:30
Rank: #24900 (+6)
20KHalf
7:25 | 10:52/mi
25K· 15.53 mi
2:49:25
Rank: #24866 (+34)
Half25K
27:55 | 11:31/mi
30K· 18.64 mi
3:28:31
Rank: #24954 (-88)
25K30K
39:06 | 12:35/mi
20M
3:44:57
Rank: #24907 (+47)
30K20M
16:26 | 12:06/mi
21M
4:00:02
Rank: #25018 (-111)
20M21M
15:05 | 15:05/mi
35K· 21.75 mi
4:08:25
Rank: #24972 (+46)
21M35K
8:23 | 11:12/mi
23M
4:24:04
Rank: #24962 (+10)
35K23M
15:39 | 12:30/mi
24M
4:36:24
Rank: #24987 (-25)
23M24M
12:20 | 12:20/mi
40K· 24.85 mi
4:49:00
Rank: #25069 (-82)
24M40K
12:36 | 14:44/mi
25.2M
4:55:08
Rank: #25120 (-51)
40K25.2M
6:08 | 17:47/mi
Finish· 26.22 mi
5:06:41
Rank: #25106 (+14)
25.2MFinish
11:33 | 11:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:21:30
Pace10:48 /mi
2nd Half
Distance13.11 mi
Time2:45:11
Pace12:36 /mi
📊Positive Split: 16.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4532:3810:3032:38
10:30
-
10K
6.21 mi12:27:081:05:0110:2832:23
10:25
-0:05
15K
9.32 mi13:01:031:38:5610:3733:55
10:55
+0:30
20K
12.43 mi13:36:122:14:0510:4735:09
11:19
+0:24
Half
13.11 mi13:43:372:21:3010:487:25
10:52
-0:27
25K
15.53 mi14:11:322:49:2510:5427:55
11:31
+0:39
30K
18.64 mi14:50:383:28:3111:1139:06
12:35
+1:04
20M
20.00 mi15:07:043:44:5711:1516:26
12:06
-0:29
21M
21.00 mi15:22:094:00:0211:2615:05
15:05
+2:59
35K
21.75 mi15:30:324:08:2511:258:23
11:12
-3:53
23M
23.00 mi15:46:114:24:0411:2915:39
12:30
+1:18
24M
24.00 mi15:58:314:36:2411:3112:20
12:20
-0:10
40K
24.85 mi16:11:074:49:0011:3812:36
14:44
+2:24
25.2M
25.20 mi16:17:154:55:0811:436:08
17:47
+3:03
Finish
26.22 mi16:28:485:06:4111:4211:33
11:20
-6:27

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

10:25 /mi

Average Pace

11:42 /mi

Slowest Pace

17:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:01

21% of race

Time at Steady Pace

2:48:45

55% of race

Time at Slower Pace

1:12:55

24% of race

Average Pace: 11:42 /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 mi11:54:4532:3810:3032:38
10:30
#24717
10K
6.21 mi12:27:081:05:0110:2832:23
10:25
#24646
15K
9.32 mi13:01:031:38:5610:3733:55
10:55
#24836
20K
12.43 mi13:36:122:14:0510:4735:09
11:19
#24906
Half
13.11 mi13:43:372:21:3010:487:25
10:52
#24900
25K
15.53 mi14:11:322:49:2510:5427:55
11:31
#24866
30K
18.64 mi14:50:383:28:3111:1139:06
12:35
#24954
20M
20.00 mi15:07:043:44:5711:1516:26
12:06
#24907
21M
21.00 mi15:22:094:00:0211:2615:05
15:05
#25018
35K
21.75 mi15:30:324:08:2511:258:23
11:12
#24972
23M
23.00 mi15:46:114:24:0411:2915:39
12:30
#24962
24M
24.00 mi15:58:314:36:2411:3112:20
12:20
#24987
40K
24.85 mi16:11:074:49:0011:3812:36
14:44
#25069
25.2M
25.20 mi16:17:154:55:0811:436:08
17:47
#25120
Finish
26.22 mi16:28:485:06:4111:4211:33
11:20
#25106
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi24717144151441525084(Top 94%)14553(Top 96%)14553(Top 1023%)
10K6.21 mi3.10 mi24646+7114390+2514390+2524534(Top 92%)14328(Top 94%)14328(Top 1008%)
15K9.32 mi3.11 mi24836-19014458-6814458-6825084(Top 94%)14553(Top 96%)14553(Top 1023%)
20K12.43 mi3.11 mi24906-7014481-2314481-2325019(Top 94%)14509(Top 96%)14509(Top 1020%)
Half13.11 mi0.68 mi24900+614476+514476+524758(Top 93%)14387(Top 95%)14387(Top 1012%)
25K15.53 mi2.42 mi24866+3414452+2414452+2424686(Top 93%)14331(Top 94%)14331(Top 1008%)
30K18.64 mi3.11 mi24954-8814472-2014472-2025085(Top 94%)14447(Top 95%)14447(Top 1016%)
20M20.00 mi1.36 mi24907+4714439+3314439+3324314(Top 91%)14051(Top 93%)14051(Top 988%)
21M21.00 mi1.00 mi25018-11114481-4214481-4225770(Top 97%)14755(Top 97%)14755(Top 1038%)
35K21.75 mi0.75 mi24972+4614451+3014451+3023659(Top 89%)13672(Top 90%)13672(Top 961%)
23M23.00 mi1.25 mi24962+1014443+814443+824586(Top 92%)14131(Top 93%)14131(Top 994%)
24M24.00 mi1.00 mi24987-2514445-214445-224885(Top 93%)14239(Top 94%)14239(Top 1001%)
40K24.85 mi0.85 mi25069-8214477-3214477-3226045(Top 98%)14826(Top 98%)14826(Top 1043%)
25.2M25.20 mi0.35 mi25120-5114498-2114498-2126478(Top 99%)15083(Top 99%)15083(Top 1061%)
Finish26.22 mi1.02 mi25106+1414488+1014488+1024471(Top 92%)14061(Top 93%)14061(Top 989%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21stories
+97ft-345ft

Overall

25084

Males

14553

M55-59

14553

5K→10K

3.1 - 6.2 mi

Top 92%
×5stories
+79ft-138ft

Overall

24534

Males

14328

M55-59

14328

10K→15K

6.2 - 9.3 mi

Top 94%
×3stories
+67ft-78ft

Overall

25084

Males

14553

M55-59

14553

15K→20K

9.3 - 12.4 mi

Top 94%
×5stories
+106ft-86ft

Overall

25019

Males

14509

M55-59

14509

20K→Half

12.4 - 13.1 mi

Top 93%
×2stories
+19ft-37ft

Overall

24758

Males

14387

M55-59

14387

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

24686

Males

14331

M55-59

14331

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

25085

Males

14447

M55-59

14447

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

24314

Males

14051

M55-59

14051

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

25770

Males

14755

M55-59

14755

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

23659

Males

13672

M55-59

13672

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24586

Males

14131

M55-59

14131

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

24885

Males

14239

M55-59

14239

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

26045

Males

14826

M55-59

14826

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

26478

Males

15083

M55-59

15083

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

24471

Males

14061

M55-59

14061

Passing Analysis

Category:
Athletes Passed
727
Passed By
1116
Net Change
-389
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24717
5K10K225154+71#24717#24646
10K15K52242-190#24646#24836
15K20K77147-70#24836#24906
20KHalf2014+6#24906#24900
Half25K8450+34#24900#24866
25K30K64152-88#24866#24954
30K20M6518+47#24954#24907
20M21M7118-111#24907#25018
21M35K493+46#25018#24972
35K23M3525+10#24972#24962
23M24M1641-25#24962#24987
24M40K789-82#24987#25069
40K25.2M152-51#25069#25120
25.2MFinish2511+14#25120#25106
TOTALS7271116-389
📊

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