David Johns

Bib: 24665M

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
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
27:54
Rank: #20354
Start5K
27:54 | 8:59/mi
10K· 6.21 mi
56:33
Rank: #21052 (-698)
5K10K
28:39 | 9:13/mi
15K· 9.32 mi
1:24:57
Rank: #21084 (-32)
10K15K
28:24 | 9:08/mi
20K· 12.43 mi
1:53:01
Rank: #20746 (+338)
15K20K
28:04 | 9:02/mi
Half· 13.11 mi
1:59:06
Rank: #20712 (+34)
20KHalf
6:05 | 8:55/mi
25K· 15.53 mi
2:21:19
Rank: #20548 (+164)
Half25K
22:13 | 9:10/mi
30K· 18.64 mi
2:50:10
Rank: #20185 (+363)
25K30K
28:51 | 9:17/mi
20M
3:02:45
Rank: #19985 (+200)
30K20M
12:35 | 9:16/mi
21M
3:12:30
Rank: #19789 (+196)
20M21M
9:45 | 9:45/mi
35K· 21.75 mi
3:19:18
Rank: #19745 (+44)
21M35K
6:48 | 9:05/mi
23M
3:31:00
Rank: #19625 (+120)
35K23M
11:42 | 9:21/mi
24M
3:40:11
Rank: #19561 (+64)
23M24M
9:11 | 9:11/mi
40K· 24.85 mi
3:48:19
Rank: #19519 (+42)
24M40K
8:08 | 9:31/mi
25.2M
3:51:47
Rank: #19502 (+17)
40K25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
4:01:02
Rank: #19477 (+25)
25.2MFinish
9:15 | 9:05/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
Time1:59:06
Pace9:05 /mi
2nd Half
Distance13.11 mi
Time2:01:56
Pace9:18 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:1127:548:5927:54
8:59
-
10K
6.21 mi12:11:5056:339:0628:39
9:13
+0:14
15K
9.32 mi12:40:141:24:579:0728:24
9:08
-0:05
20K
12.43 mi13:08:181:53:019:0628:04
9:02
-0:06
Half
13.11 mi13:14:231:59:069:056:05
8:55
-0:07
25K
15.53 mi13:36:362:21:199:0622:13
9:10
+0:15
30K
18.64 mi14:05:272:50:109:0828:51
9:17
+0:07
20M
20.00 mi14:18:023:02:459:0812:35
9:16
-0:01
21M
21.00 mi14:27:473:12:309:109:45
9:45
+0:29
35K
21.75 mi14:34:353:19:189:106:48
9:05
-0:40
23M
23.00 mi14:46:173:31:009:1011:42
9:21
+0:16
24M
24.00 mi14:55:283:40:119:109:11
9:11
-0:10
40K
24.85 mi15:03:363:48:199:118:08
9:31
+0:20
25.2M
25.20 mi15:07:043:51:479:123:28
10:03
+0:32
Finish
26.22 mi15:16:194:01:029:129:15
9:05
-0:58

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

8:55 /mi

Average Pace

9:12 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:57:34

99% of race

Time at Steady Pace

3:28

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:12 /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 mi11:43:1127:548:5927:54
8:59
#20354
10K
6.21 mi12:11:5056:339:0628:39
9:13
#21052
15K
9.32 mi12:40:141:24:579:0728:24
9:08
#21084
20K
12.43 mi13:08:181:53:019:0628:04
9:02
#20746
Half
13.11 mi13:14:231:59:069:056:05
8:55
#20712
25K
15.53 mi13:36:362:21:199:0622:13
9:10
#20548
30K
18.64 mi14:05:272:50:109:0828:51
9:17
#20185
20M
20.00 mi14:18:023:02:459:0812:35
9:16
#19985
21M
21.00 mi14:27:473:12:309:109:45
9:45
#19789
35K
21.75 mi14:34:353:19:189:106:48
9:05
#19745
23M
23.00 mi14:46:173:31:009:1011:42
9:21
#19625
24M
24.00 mi14:55:283:40:119:109:11
9:11
#19561
40K
24.85 mi15:03:363:48:199:118:08
9:31
#19519
25.2M
25.20 mi15:07:043:51:479:123:28
10:03
#19502
Finish
26.22 mi15:16:194:01:029:129:15
9:05
#19477
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi20354123051230521104(Top 79%)12791(Top 84%)12791(Top 900%)
10K6.21 mi3.10 mi21052-69812681-37612681-37621676(Top 81%)13009(Top 86%)13009(Top 915%)
15K9.32 mi3.11 mi21084-3212728-4712728-4721104(Top 79%)12791(Top 84%)12791(Top 900%)
20K12.43 mi3.11 mi20746+33812593+13512593+13519861(Top 75%)12243(Top 81%)12243(Top 861%)
Half13.11 mi0.68 mi20712+3412578+1512578+1520028(Top 75%)12322(Top 81%)12322(Top 867%)
25K15.53 mi2.42 mi20548+16412517+6112517+6119673(Top 74%)12136(Top 80%)12136(Top 853%)
30K18.64 mi3.11 mi20185+36312331+18612331+18618551(Top 70%)11583(Top 76%)11583(Top 815%)
20M20.00 mi1.36 mi19985+20012231+10012231+10017838(Top 67%)11164(Top 74%)11164(Top 785%)
21M21.00 mi1.00 mi19789+19612152+7912152+7917047(Top 64%)10814(Top 71%)10814(Top 760%)
35K21.75 mi0.75 mi19745+4412124+2812124+2818263(Top 69%)11265(Top 74%)11265(Top 792%)
23M23.00 mi1.25 mi19625+12012068+5612068+5617707(Top 67%)10995(Top 72%)10995(Top 773%)
24M24.00 mi1.00 mi19561+6412025+4312025+4317995(Top 68%)11080(Top 73%)11080(Top 779%)
40K24.85 mi0.85 mi19519+4211998+2711998+2718376(Top 69%)11213(Top 74%)11213(Top 789%)
25.2M25.20 mi0.35 mi19502+1711985+1311985+1317576(Top 66%)10833(Top 71%)10833(Top 762%)
Finish26.22 mi1.02 mi19477+2511969+1611969+1618358(Top 69%)11251(Top 74%)11251(Top 791%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

21104

Males

12791

M55-59

12791

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21676

Males

13009

M55-59

13009

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

21104

Males

12791

M55-59

12791

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

19861

Males

12243

M55-59

12243

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

20028

Males

12322

M55-59

12322

Half→25K

13.1 - 15.5 mi

Top 74%
×4stories
+66ft-88ft

Overall

19673

Males

12136

M55-59

12136

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

18551

Males

11583

M55-59

11583

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17838

Males

11164

M55-59

11164

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

17047

Males

10814

M55-59

10814

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

18263

Males

11265

M55-59

11265

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17707

Males

10995

M55-59

10995

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

17995

Males

11080

M55-59

11080

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18376

Males

11213

M55-59

11213

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17576

Males

10833

M55-59

10833

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

18358

Males

11251

M55-59

11251

Passing Analysis

Category:
Athletes Passed
2081
Passed By
1204
Net Change
+877
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20354
5K10K75773-698#20354#21052
10K15K158190-32#21052#21084
15K20K36426+338#21084#20746
20KHalf4713+34#20746#20712
Half25K20137+164#20712#20548
25K30K37714+363#20548#20185
30K20M21111+200#20185#19985
20M21M2059+196#19985#19789
21M35K6622+44#19789#19745
35K23M13717+120#19745#19625
23M24M8521+64#19625#19561
24M40K6927+42#19561#19519
40K25.2M2710+17#19519#19502
25.2MFinish5934+25#19502#19477
TOTALS20811204+877
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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