Jonathan Shipley

Bib: 13244M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M50-54)
#0 / 1868
Top 32%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:50
3.11 mi
Rank: #11457
Start5K
22:50 | 7:21/mi
10K
45:49
6.21 mi
Rank: #11731 (-274)
5K10K
22:59 | 7:24/mi
15K
1:08:20
9.32 mi
Rank: #11296 (+435)
10K15K
22:31 | 7:15/mi
20K
1:31:07
12.43 mi
Rank: #11134
15K20K
22:47 | 7:20/mi
HALF
1:36:05
13.11 mi
Rank: #11120
20KHALF
4:58 | 7:18/mi
25K
1:53:52
15.53 mi
Rank: #10880
HALF25K
17:47 | 7:20/mi
30K
2:17:07
18.64 mi
Rank: #10566
25K30K
23:15 | 7:30/mi
20M
2:27:18
20.00 mi
Rank: #10423
30K20M
10:11 | 7:30/mi
21M
2:34:58
21.00 mi
Rank: #10192
20M21M
7:40 | 7:40/mi
35K
2:40:17
21.75 mi
Rank: #10087
21M35K
5:19 | 7:07/mi
23M
2:49:30
23.00 mi
Rank: #9878
35K23M
9:13 | 7:22/mi
24M
2:56:42
24.00 mi
Rank: #9764
23M24M
7:12 | 7:12/mi
40K
3:02:59
24.85 mi
Rank: #9662
24M40K
6:17 | 7:21/mi
25.2M
3:05:42
25.20 mi
Rank: #9594
40K25.2M
2:43 | 7:53/mi
FINISH
3:12:53
26.22 mi
Rank: #9481
25.2MFINISH
7:11 | 7:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:36:05
Pace7:20 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:36:48
Pace7:24 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2822:507:2122:50
7:21
-
10K
6.21 mi11:14:2745:497:2322:59
7:24
+0:03
15K
9.32 mi11:36:581:08:207:2022:31
7:15
-0:09
20K
12.43 mi11:59:451:31:077:2022:47
7:20
+0:05
HALF
13.11 mi12:04:431:36:057:204:58
7:18
-0:02
25K
15.53 mi12:22:301:53:527:2017:47
7:20
+0:02
30K
18.64 mi12:45:452:17:077:2223:15
7:30
+0:10
20M
20.00 mi12:55:562:27:187:2210:11
7:30
0:00
21M
21.00 mi13:03:362:34:587:237:40
7:40
+0:10
35K
21.75 mi13:08:552:40:177:235:19
7:07
-0:33
23M
23.00 mi13:18:082:49:307:239:13
7:22
+0:15
24M
24.00 mi13:25:202:56:427:227:12
7:12
-0:10
40K
24.85 mi13:31:373:02:597:226:17
7:21
+0:09
25.2M
25.20 mi13:34:203:05:427:232:43
7:53
+0:32
FINISH
26.22 mi13:41:313:12:537:227:11
7:03
-0:50

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:03 /mi

Average Pace

7:22 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:10:10

99% of race

Time at Steady Pace

2:43

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:51:2822:507:2122:50
7:21
#11457
10K
6.21 mi11:14:2745:497:2322:59
7:24
#11731
15K
9.32 mi11:36:581:08:207:2022:31
7:15
#11296
20K
12.43 mi11:59:451:31:077:2022:47
7:20
#11134
HALF
13.11 mi12:04:431:36:057:204:58
7:18
#11120
25K
15.53 mi12:22:301:53:527:2017:47
7:20
#10880
30K
18.64 mi12:45:452:17:077:2223:15
7:30
#10566
20M
20.00 mi12:55:562:27:187:2210:11
7:30
#10423
21M
21.00 mi13:03:362:34:587:237:40
7:40
#10192
35K
21.75 mi13:08:552:40:177:235:19
7:07
#10087
23M
23.00 mi13:18:082:49:307:239:13
7:22
#9878
24M
24.00 mi13:25:202:56:427:227:12
7:12
#9764
40K
24.85 mi13:31:373:02:597:226:17
7:21
#9662
25.2M
25.20 mi13:34:203:05:427:232:43
7:53
#9594
FINISH
26.22 mi13:41:313:12:537:227:11
7:03
#9481
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi114578790879010524(Top 36%)8258(Top 51%)8258(Top 442%)
10K6.21 mi3.10 mi11731-2748901-1118901-11112031(Top 41%)8997(Top 55%)8997(Top 482%)
15K9.32 mi3.11 mi11296+4358664+2378664+23710524(Top 36%)8258(Top 51%)8258(Top 442%)
20K12.43 mi3.11 mi11134+1628560+1048560+10410465(Top 36%)8141(Top 50%)8141(Top 436%)
HALF13.11 mi0.68 mi11120+148548+128548+1210991(Top 38%)8463(Top 52%)8463(Top 453%)
25K15.53 mi2.42 mi10880+2408406+1428406+1429976(Top 34%)7824(Top 48%)7824(Top 419%)
30K18.64 mi3.11 mi10566+3148205+2018205+2019535(Top 33%)7443(Top 46%)7443(Top 398%)
20M20.00 mi1.36 mi10423+1438109+968109+969091(Top 31%)7118(Top 44%)7118(Top 381%)
21M21.00 mi1.00 mi10192+2317970+1397970+1397617(Top 26%)6146(Top 38%)6146(Top 329%)
35K21.75 mi0.75 mi10087+1057902+687902+687882(Top 27%)6372(Top 39%)6372(Top 341%)
23M23.00 mi1.25 mi9878+2097773+1297773+1297892(Top 27%)6291(Top 39%)6291(Top 337%)
24M24.00 mi1.00 mi9764+1147700+737700+737862(Top 27%)6177(Top 38%)6177(Top 331%)
40K24.85 mi0.85 mi9662+1027619+817619+817797(Top 27%)6068(Top 37%)6068(Top 325%)
25.2M25.20 mi0.35 mi9594+687567+527567+527554(Top 26%)5885(Top 36%)5885(Top 315%)
FINISH26.22 mi1.02 mi9481+1137476+917476+917950(Top 27%)6023(Top 37%)6023(Top 322%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21
+97ft-345ft

Overall

10524

Males

8258

M50-54

8258

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

12031

Males

8997

M50-54

8997

10K→15K

6.2 - 9.3 mi

Top 36%
×3
+67ft-78ft

Overall

10524

Males

8258

M50-54

8258

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10465

Males

8141

M50-54

8141

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

10991

Males

8463

M50-54

8463

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9976

Males

7824

M50-54

7824

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9535

Males

7443

M50-54

7443

30K→20M

18.6 - 20.0 mi

Top 31%
×5
+64ft-50ft

Overall

9091

Males

7118

M50-54

7118

20M→21M

20.0 - 21.0 mi

Top 26%
×8
+106ft-24ft

Overall

7617

Males

6146

M50-54

6146

21M→35K

21.0 - 21.8 mi

Top 27%
×7
+17ft-86ft

Overall

7882

Males

6372

M50-54

6372

35K→23M

21.8 - 23.0 mi

Top 27%
×5
+23ft-63ft

Overall

7892

Males

6291

M50-54

6291

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7862

Males

6177

M50-54

6177

24M→40K

24.0 - 24.9 mi

Top 27%
×1
+6ft-20ft

Overall

7797

Males

6068

M50-54

6068

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7554

Males

5885

M50-54

5885

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7950

Males

6023

M50-54

6023

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 2 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing