Jonathan Ley

Bib: 9293M

LA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 38%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 42%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:35
Rank: #7927
Start5K
22:35 | 7:16/mi
10K· 6.21 mi
45:07
Rank: #8189 (-262)
5K10K
22:32 | 7:15/mi
15K· 9.32 mi
1:07:36
Rank: #8122 (+67)
10K15K
22:29 | 7:14/mi
20K· 12.43 mi
1:30:40
Rank: #8218 (-96)
15K20K
23:04 | 7:25/mi
Half· 13.11 mi
1:35:42
Rank: #8255 (-37)
20KHalf
5:02 | 7:23/mi
25K· 15.53 mi
1:53:51
Rank: #8297 (-42)
Half25K
18:09 | 7:29/mi
30K· 18.64 mi
2:18:30
Rank: #8602 (-305)
25K30K
24:39 | 7:56/mi
20M
2:29:39
Rank: #8811 (-209)
30K20M
11:09 | 8:12/mi
21M
2:38:56
Rank: #9167 (-356)
20M21M
9:17 | 9:17/mi
35K· 21.75 mi
2:44:54
Rank: #9259 (-92)
21M35K
5:58 | 7:59/mi
23M
2:55:37
Rank: #9494 (-235)
35K23M
10:43 | 8:34/mi
24M
3:04:11
Rank: #9724 (-230)
23M24M
8:34 | 8:34/mi
40K· 24.85 mi
3:11:41
Rank: #9934 (-210)
24M40K
7:30 | 8:46/mi
25.2M
3:14:55
Rank: #10002 (-68)
40K25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:23:23
Rank: #10163 (-161)
25.2MFinish
8:28 | 8:19/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:42
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:47:41
Pace8:13 /mi
📊Positive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1222:357:1622:35
7:16
-
10K
6.21 mi11:10:4445:077:1622:32
7:15
-0:01
15K
9.32 mi11:33:131:07:367:1522:29
7:14
-0:01
20K
12.43 mi11:56:171:30:407:1823:04
7:25
+0:11
Half
13.11 mi12:01:191:35:427:185:02
7:23
-0:02
25K
15.53 mi12:19:281:53:517:2018:09
7:29
+0:06
30K
18.64 mi12:44:072:18:307:2624:39
7:56
+0:27
20M
20.00 mi12:55:162:29:397:2911:09
8:12
+0:16
21M
21.00 mi13:04:332:38:567:349:17
9:17
+1:05
35K
21.75 mi13:10:312:44:547:355:58
7:59
-1:18
23M
23.00 mi13:21:142:55:377:3810:43
8:34
+0:35
24M
24.00 mi13:29:483:04:117:408:34
8:34
0:00
40K
24.85 mi13:37:183:11:417:437:30
8:46
+0:12
25.2M
25.20 mi13:40:323:14:557:443:14
9:23
+0:37
Finish
26.22 mi13:49:003:23:237:468:28
8:19
-1:04

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

7:14 /mi

Average Pace

7:46 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:51

56% of race

Time at Steady Pace

50:14

25% of race

Time at Slower Pace

39:18

19% of race

Average Pace: 7:45 /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 mi10:48:1222:357:1622:35
7:16
#7927
10K
6.21 mi11:10:4445:077:1622:32
7:15
#8189
15K
9.32 mi11:33:131:07:367:1522:29
7:14
#8122
20K
12.43 mi11:56:171:30:407:1823:04
7:25
#8218
Half
13.11 mi12:01:191:35:427:185:02
7:23
#8255
25K
15.53 mi12:19:281:53:517:2018:09
7:29
#8297
30K
18.64 mi12:44:072:18:307:2624:39
7:56
#8602
20M
20.00 mi12:55:162:29:397:2911:09
8:12
#8811
21M
21.00 mi13:04:332:38:567:349:17
9:17
#9167
35K
21.75 mi13:10:312:44:547:355:58
7:59
#9259
23M
23.00 mi13:21:142:55:377:3810:43
8:34
#9494
24M
24.00 mi13:29:483:04:117:408:34
8:34
#9724
40K
24.85 mi13:37:183:11:417:437:30
8:46
#9934
25.2M
25.20 mi13:40:323:14:557:443:14
9:23
#10002
Finish
26.22 mi13:49:003:23:237:468:28
8:19
#10163
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7927692569258062(Top 30%)6965(Top 46%)6965(Top 311%)
10K6.21 mi3.10 mi8189-2627079-1547079-1548507(Top 32%)7266(Top 48%)7266(Top 324%)
15K9.32 mi3.11 mi8122+677031+487031+488062(Top 30%)6965(Top 46%)6965(Top 311%)
20K12.43 mi3.11 mi8218-967086-557086-558705(Top 33%)7320(Top 48%)7320(Top 327%)
Half13.11 mi0.68 mi8255-377101-157101-159226(Top 35%)7661(Top 50%)7661(Top 342%)
25K15.53 mi2.42 mi8297-42710171018676(Top 33%)7254(Top 48%)7254(Top 324%)
30K18.64 mi3.11 mi8602-3057257-1567257-15610381(Top 39%)8023(Top 53%)8023(Top 358%)
20M20.00 mi1.36 mi8811-2097371-1147371-11411707(Top 44%)8570(Top 56%)8570(Top 382%)
21M21.00 mi1.00 mi9167-3567551-1807551-18014867(Top 56%)9871(Top 65%)9871(Top 440%)
35K21.75 mi0.75 mi9259-927593-427593-4211893(Top 45%)8504(Top 56%)8504(Top 379%)
23M23.00 mi1.25 mi9494-2357718-1257718-12513550(Top 51%)9158(Top 60%)9158(Top 409%)
24M24.00 mi1.00 mi9724-2307813-957813-9514830(Top 56%)9671(Top 64%)9671(Top 432%)
40K24.85 mi0.85 mi9934-2107889-767889-7614892(Top 56%)9626(Top 63%)9626(Top 430%)
25.2M25.20 mi0.35 mi10002-687913-247913-2414484(Top 54%)9440(Top 62%)9440(Top 421%)
Finish26.22 mi1.02 mi10163-1617973-607973-6014128(Top 53%)9294(Top 61%)9294(Top 415%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

8062

Males

6965

M40-44

6965

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

8507

Males

7266

M40-44

7266

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

8062

Males

6965

M40-44

6965

15K→20K

9.3 - 12.4 mi

Top 33%
×5stories
+106ft-86ft

Overall

8705

Males

7320

M40-44

7320

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

9226

Males

7661

M40-44

7661

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

8676

Males

7254

M40-44

7254

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10381

Males

8023

M40-44

8023

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

11707

Males

8570

M40-44

8570

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14867

Males

9871

M40-44

9871

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

11893

Males

8504

M40-44

8504

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13550

Males

9158

M40-44

9158

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14830

Males

9671

M40-44

9671

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14892

Males

9626

M40-44

9626

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14484

Males

9440

M40-44

9440

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

14128

Males

9294

M40-44

9294

Passing Analysis

Category:
Athletes Passed
756
Passed By
2991
Net Change
-2236
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7927
5K10K127389-262#7927#8189
10K15K16194+67#8189#8122
15K20K89185-96#8122#8218
20KHalf1350-37#8218#8255
Half25K99141-42#8255#8297
25K30K70375-305#8297#8602
30K20M33242-209#8602#8811
20M21M22378-356#8811#9167
21M35K17109-92#9167#9259
35K23M39274-235#9259#9494
23M24M18248-230#9494#9724
24M40K27237-210#9724#9934
40K25.2M1582-68#9934#10002
25.2MFinish26187-161#10002#10163
TOTALS7562991-2236
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing