Bob Harrington

Bib: 13952M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 37%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 41%
Division (M50-54)
#0 / 2052
Top 40%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:50
Rank: #11188
Start5K
23:50 | 7:40/mi
10K· 6.21 mi
47:14
Rank: #10925 (+263)
5K10K
23:24 | 7:32/mi
15K· 9.32 mi
1:10:55
Rank: #10995 (-70)
10K15K
23:41 | 7:37/mi
20K· 12.43 mi
1:34:48
Rank: #10943 (+52)
15K20K
23:53 | 7:41/mi
Half· 13.11 mi
1:39:57
Rank: #10929 (+14)
20KHalf
5:09 | 7:33/mi
25K· 15.53 mi
1:58:43
Rank: #10837 (+92)
Half25K
18:46 | 7:44/mi
30K· 18.64 mi
2:23:07
Rank: #10587 (+250)
25K30K
24:24 | 7:51/mi
20M
2:33:55
Rank: #10523 (+64)
30K20M
10:48 | 7:57/mi
21M
2:41:52
Rank: #10283 (+240)
20M21M
7:57 | 7:57/mi
35K· 21.75 mi
2:47:31
Rank: #10217 (+66)
21M35K
5:39 | 7:33/mi
23M
2:57:25
Rank: #10128 (+89)
35K23M
9:54 | 7:54/mi
24M
3:05:07
Rank: #10045 (+83)
23M24M
7:42 | 7:42/mi
40K· 24.85 mi
3:11:50
Rank: #9976 (+69)
24M40K
6:43 | 7:51/mi
25.2M
3:14:44
Rank: #9945 (+31)
40K25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:22:24
Rank: #9850 (+95)
25.2MFinish
7:40 | 7:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:57
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:42:27
Pace7:49 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2023:507:4023:50
7:40
-
10K
6.21 mi11:15:4447:147:3623:24
7:32
-0:08
15K
9.32 mi11:39:251:10:557:3723:41
7:37
+0:05
20K
12.43 mi12:03:181:34:487:3823:53
7:41
+0:04
Half
13.11 mi12:08:271:39:577:375:09
7:33
-0:08
25K
15.53 mi12:27:131:58:437:3918:46
7:44
+0:11
30K
18.64 mi12:51:372:23:077:4124:24
7:51
+0:07
20M
20.00 mi13:02:252:33:557:4210:48
7:57
+0:06
21M
21.00 mi13:10:222:41:527:427:57
7:57
0:00
35K
21.75 mi13:16:012:47:317:425:39
7:33
-0:24
23M
23.00 mi13:25:552:57:257:439:54
7:54
+0:21
24M
24.00 mi13:33:373:05:077:437:42
7:42
-0:12
40K
24.85 mi13:40:203:11:507:436:43
7:51
+0:09
25.2M
25.20 mi13:43:143:14:447:442:54
8:25
+0:34
Finish
26.22 mi13:50:543:22:247:447:40
7:31
-0:54

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

7:31 /mi

Average Pace

7:44 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:19:30

99% of race

Time at Steady Pace

2:54

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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 mi10:52:2023:507:4023:50
7:40
#11188
10K
6.21 mi11:15:4447:147:3623:24
7:32
#10925
15K
9.32 mi11:39:251:10:557:3723:41
7:37
#10995
20K
12.43 mi12:03:181:34:487:3823:53
7:41
#10943
Half
13.11 mi12:08:271:39:577:375:09
7:33
#10929
25K
15.53 mi12:27:131:58:437:3918:46
7:44
#10837
30K
18.64 mi12:51:372:23:077:4124:24
7:51
#10587
20M
20.00 mi13:02:252:33:557:4210:48
7:57
#10523
21M
21.00 mi13:10:222:41:527:427:57
7:57
#10283
35K
21.75 mi13:16:012:47:317:425:39
7:33
#10217
23M
23.00 mi13:25:552:57:257:439:54
7:54
#10128
24M
24.00 mi13:33:373:05:077:437:42
7:42
#10045
40K
24.85 mi13:40:203:11:507:436:43
7:51
#9976
25.2M
25.20 mi13:43:143:14:447:442:54
8:25
#9945
Finish
26.22 mi13:50:543:22:247:447:40
7:31
#9850
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi111888743874311190(Top 42%)8721(Top 57%)8721(Top 425%)
10K6.21 mi3.10 mi10925+2638623+1208623+12010702(Top 40%)8530(Top 56%)8530(Top 416%)
15K9.32 mi3.11 mi10995-708649-268649-2611190(Top 42%)8721(Top 57%)8721(Top 425%)
20K12.43 mi3.11 mi10943+528622+278622+2710809(Top 41%)8475(Top 56%)8475(Top 413%)
Half13.11 mi0.68 mi10929+148610+128610+1210543(Top 40%)8365(Top 55%)8365(Top 408%)
25K15.53 mi2.42 mi10837+928551+598551+5910594(Top 40%)8294(Top 55%)8294(Top 404%)
30K18.64 mi3.11 mi10587+2508375+1768375+1769763(Top 37%)7703(Top 51%)7703(Top 375%)
20M20.00 mi1.36 mi10523+648325+508325+509927(Top 37%)7711(Top 51%)7711(Top 376%)
21M21.00 mi1.00 mi10283+2408179+1468179+1466984(Top 26%)5842(Top 38%)5842(Top 285%)
35K21.75 mi0.75 mi10217+668137+428137+428902(Top 33%)7026(Top 46%)7026(Top 342%)
23M23.00 mi1.25 mi10128+898056+818056+819114(Top 34%)7013(Top 46%)7013(Top 342%)
24M24.00 mi1.00 mi10045+837981+757981+759072(Top 34%)6928(Top 46%)6928(Top 338%)
40K24.85 mi0.85 mi9976+697913+687913+689016(Top 34%)6826(Top 45%)6826(Top 333%)
25.2M25.20 mi0.35 mi9945+317878+357878+358929(Top 34%)6702(Top 44%)6702(Top 327%)
Finish26.22 mi1.02 mi9850+957812+667812+668713(Top 33%)6591(Top 43%)6591(Top 321%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

11190

Males

8721

M50-54

8721

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10702

Males

8530

M50-54

8530

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

11190

Males

8721

M50-54

8721

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

10809

Males

8475

M50-54

8475

20K→Half

12.4 - 13.1 mi

Top 40%
×2stories
+19ft-37ft

Overall

10543

Males

8365

M50-54

8365

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10594

Males

8294

M50-54

8294

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9763

Males

7703

M50-54

7703

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9927

Males

7711

M50-54

7711

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6984

Males

5842

M50-54

5842

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

8902

Males

7026

M50-54

7026

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

9114

Males

7013

M50-54

7013

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9072

Males

6928

M50-54

6928

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9016

Males

6826

M50-54

6826

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8929

Males

6702

M50-54

6702

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8713

Males

6591

M50-54

6591

Passing Analysis

Category:
Athletes Passed
2249*
Passed By
910
Net Change
+1338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11188
5K10K458195+263#11188#10925
10K15K156226-70#10925#10995
15K20K180128+52#10995#10943
20KHalf3319+14#10943#10929
Half25K16371+92#10929#10837
25K30K31565+250#10837#10587
30K20M110*46+64#10587#10523
20M21M2455+240#10523#10283
21M35K8115+66#10283#10217
35K23M12940+89#10217#10128
23M24M11127+83#10128#10045
24M40K96*27+69#10045#9976
40K25.2M4716+31#9976#9945
25.2MFinish125*30+95#9945#9850
TOTALS2249*910+1338

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing