James Harrington

Bib: 17189M

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:55
Rank: #16736
Start5K
8:01/mi
24:55 split
10K· 6.21 mi
49:45
Rank: #16572 (+164)
5K10K
8:00/mi
24:50 split
15K· 9.32 mi
1:17:23
Rank: #18413 (-1841)
10K15K
8:54/mi
27:38 split
20K· 12.43 mi
1:43:25
Rank: #18137 (+276)
15K20K
8:23/mi
26:02 split
Half· 13.11 mi
1:49:10
Rank: #18142 (-5)
20KHalf
8:26/mi
5:45 split
25K· 15.53 mi
2:10:33
Rank: #18292 (-150)
Half25K
8:49/mi
21:23 split
30K· 18.64 mi
2:41:31
Rank: #19132 (-840)
25K30K
9:58/mi
30:58 split
20M
2:55:45
Rank: #19495 (-363)
30K20M
10:28/mi
14:14 split
21M
3:06:30
Rank: #19604 (-109)
20M21M
10:45/mi
10:45 split
35K· 21.75 mi
3:13:53
Rank: #19706 (-102)
21M35K
9:52/mi
7:23 split
23M
3:26:24
Rank: #19779 (-73)
35K23M
10:00/mi
12:31 split
24M
3:36:44
Rank: #19952 (-173)
23M24M
10:20/mi
10:20 split
40K· 24.85 mi
3:44:56
Rank: #19923 (+29)
24M40K
9:35/mi
8:12 split
25.2M
3:48:25
Rank: #19883 (+40)
40K25.2M
10:06/mi
3:29 split
Finish· 26.22 mi
3:56:51
Rank: #19715 (+168)
25.2MFinish
8:17/mi
8:26 split

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
Time1:49:10
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time2:07:41
Pace9:44 /mi
📊Positive Split: 17.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:3624:558:0124:55
8:01
-
10K
6.21 mi11:40:2649:458:0024:50
8:00
-0:01
15K
9.32 mi12:08:041:17:238:1827:38
8:54
+0:54
20K
12.43 mi12:34:061:43:258:1926:02
8:23
-0:31
Half
13.11 mi12:39:511:49:108:205:45
8:26
+0:03
25K
15.53 mi13:01:142:10:338:2421:23
8:49
+0:23
30K
18.64 mi13:32:122:41:318:4030:58
9:58
+1:09
20M
20.00 mi13:46:262:55:458:4714:14
10:28
+0:30
21M
21.00 mi13:57:113:06:308:5310:45
10:45
+0:17
35K
21.75 mi14:04:343:13:538:557:23
9:52
-0:53
23M
23.00 mi14:17:053:26:248:5812:31
10:00
+0:08
24M
24.00 mi14:27:253:36:449:0210:20
10:20
+0:20
40K
24.85 mi14:35:373:44:569:038:12
9:35
-0:45
25.2M
25.20 mi14:39:063:48:259:043:29
10:06
+0:31
Finish
26.22 mi14:47:323:56:519:028:26
8:17
-1:49

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

8:00 /mi

Average Pace

9:02 /mi

Slowest Pace

10:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:59

59% of race

Time at Steady Pace

59:04

25% of race

Time at Slower Pace

38:48

16% of race

Average Pace: 9:02 /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 mi11:15:3624:558:0124:55
8:01
#16736
10K
6.21 mi11:40:2649:458:0024:50
8:00
#16572
15K
9.32 mi12:08:041:17:238:1827:38
8:54
#18413
20K
12.43 mi12:34:061:43:258:1926:02
8:23
#18137
Half
13.11 mi12:39:511:49:108:205:45
8:26
#18142
25K
15.53 mi13:01:142:10:338:2421:23
8:49
#18292
30K
18.64 mi13:32:122:41:318:4030:58
9:58
#19132
20M
20.00 mi13:46:262:55:458:4714:14
10:28
#19495
21M
21.00 mi13:57:113:06:308:5310:45
10:45
#19604
35K
21.75 mi14:04:343:13:538:557:23
9:52
#19706
23M
23.00 mi14:17:053:26:248:5812:31
10:00
#19779
24M
24.00 mi14:27:253:36:449:0210:20
10:20
#19952
40K
24.85 mi14:35:373:44:569:038:12
9:35
#19923
25.2M
25.20 mi14:39:063:48:259:043:29
10:06
#19883
Finish
26.22 mi14:47:323:56:519:028:26
8:17
#19715
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16736110981109821537(Top 76%)13177(Top 82%)13177(Top 800%)
10K6.21 mi3.10 mi16572+16411045+5311045+5316422(Top 58%)10998(Top 68%)10998(Top 667%)
15K9.32 mi3.11 mi18413-184111787-74211787-74221537(Top 76%)13177(Top 82%)13177(Top 800%)
20K12.43 mi3.11 mi18137+27611671+11611671+11617430(Top 61%)11366(Top 71%)11366(Top 690%)
Half13.11 mi0.68 mi18142-511666+511666+518725(Top 66%)11934(Top 74%)11934(Top 724%)
25K15.53 mi2.42 mi18292-15011719-5311719-5319018(Top 67%)11980(Top 74%)11980(Top 727%)
30K18.64 mi3.11 mi19132-84012043-32412043-32421504(Top 76%)12943(Top 80%)12943(Top 785%)
20M20.00 mi1.36 mi19495-36312179-13612179-13622331(Top 79%)13196(Top 82%)13196(Top 801%)
21M21.00 mi1.00 mi19604-10912201-2212201-2220707(Top 73%)12355(Top 77%)12355(Top 750%)
35K21.75 mi0.75 mi19706-10212232-3112232-3121511(Top 76%)12671(Top 79%)12671(Top 769%)
23M23.00 mi1.25 mi19779-7312227+512227+520471(Top 72%)12138(Top 75%)12138(Top 737%)
24M24.00 mi1.00 mi19952-17312280-5312280-5322330(Top 79%)12964(Top 80%)12964(Top 787%)
40K24.85 mi0.85 mi19923+2912252+2812252+2819054(Top 67%)11348(Top 70%)11348(Top 689%)
25.2M25.20 mi0.35 mi19883+4012225+2712225+2717446(Top 61%)10586(Top 66%)10586(Top 642%)
Finish26.22 mi1.02 mi19715+16812134+9112134+9114763(Top 52%)9383(Top 58%)9383(Top 569%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

21537

Males

13177

M55-59

13177

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

16422

Males

10998

M55-59

10998

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

21537

Males

13177

M55-59

13177

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

17430

Males

11366

M55-59

11366

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

18725

Males

11934

M55-59

11934

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

19018

Males

11980

M55-59

11980

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

21504

Males

12943

M55-59

12943

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

22331

Males

13196

M55-59

13196

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

20707

Males

12355

M55-59

12355

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

21511

Males

12671

M55-59

12671

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20471

Males

12138

M55-59

12138

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

22330

Males

12964

M55-59

12964

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

19054

Males

11348

M55-59

11348

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

17446

Males

10586

M55-59

10586

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

14763

Males

9383

M55-59

9383

Passing Analysis

Category:
Athletes Passed
1494
Passed By
4473
Net Change
-2979
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16736
5K10K389225+164#16736#16572
10K15K151856-1841#16572#18413
15K20K33862+276#18413#18137
20KHalf3944-5#18137#18142
Half25K119269-150#18142#18292
25K30K70910-840#18292#19132
30K20M36399-363#19132#19495
20M21M68177-109#19495#19604
21M35K18120-102#19604#19706
35K23M71144-73#19706#19779
23M24M30203-173#19779#19952
24M40K7647+29#19952#19923
40K25.2M5111+40#19923#19883
25.2MFinish1746+168#19883#19715
TOTALS14944473-2979
📊

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