Ian Nichol

Bib: 29048M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:58
Rank: #21592
Start5K
28:58 | 9:19/mi
10K· 6.21 mi
55:32
Rank: #20381 (+1211)
5K10K
26:34 | 8:33/mi
15K· 9.32 mi
1:22:25
Rank: #19820 (+561)
10K15K
26:53 | 8:39/mi
20K· 12.43 mi
1:49:36
Rank: #19418 (+402)
15K20K
27:11 | 8:45/mi
Half· 13.11 mi
1:55:35
Rank: #19408 (+10)
20KHalf
5:59 | 8:46/mi
25K· 15.53 mi
2:17:00
Rank: #19195 (+213)
Half25K
21:25 | 8:50/mi
30K· 18.64 mi
2:45:16
Rank: #18918 (+277)
25K30K
28:16 | 9:06/mi
20M
2:57:41
Rank: #18804 (+114)
30K20M
12:25 | 9:08/mi
21M
3:07:14
Rank: #18620 (+184)
20M21M
9:33 | 9:33/mi
35K· 21.75 mi
3:13:51
Rank: #18557 (+63)
21M35K
6:37 | 8:51/mi
23M
3:25:16
Rank: #18437 (+120)
35K23M
11:25 | 9:07/mi
24M
3:34:01
Rank: #18324 (+113)
23M24M
8:45 | 8:45/mi
40K· 24.85 mi
3:41:39
Rank: #18248 (+76)
24M40K
7:38 | 8:56/mi
25.2M
3:45:21
Rank: #18278 (-30)
40K25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:54:28
Rank: #18265 (+13)
25.2MFinish
9:07 | 8:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:35
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time1:58:53
Pace9:04 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4728:589:1928:58
9:19
-
10K
6.21 mi12:13:2155:328:5626:34
8:33
-0:46
15K
9.32 mi12:40:141:22:258:5126:53
8:39
+0:06
20K
12.43 mi13:07:251:49:368:4927:11
8:45
+0:06
Half
13.11 mi13:13:241:55:358:495:59
8:46
+0:01
25K
15.53 mi13:34:492:17:008:4921:25
8:50
+0:04
30K
18.64 mi14:03:052:45:168:5228:16
9:06
+0:16
20M
20.00 mi14:15:302:57:418:5312:25
9:08
+0:02
21M
21.00 mi14:25:033:07:148:559:33
9:33
+0:25
35K
21.75 mi14:31:403:13:518:556:37
8:51
-0:42
23M
23.00 mi14:43:053:25:168:5511:25
9:07
+0:16
24M
24.00 mi14:51:503:34:018:558:45
8:45
-0:22
40K
24.85 mi14:59:283:41:398:557:38
8:56
+0:11
25.2M
25.20 mi15:03:103:45:218:573:42
10:44
+1:48
Finish
26.22 mi15:12:173:54:288:579:07
8:57
-1:47

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

8:33 /mi

Average Pace

8:57 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

53:27

23% of race

Time at Steady Pace

2:18:48

59% of race

Time at Slower Pace

42:13

18% of race

Average Pace: 8:57 /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 mi11:46:4728:589:1928:58
9:19
#21592
10K
6.21 mi12:13:2155:328:5626:34
8:33
#20381
15K
9.32 mi12:40:141:22:258:5126:53
8:39
#19820
20K
12.43 mi13:07:251:49:368:4927:11
8:45
#19418
Half
13.11 mi13:13:241:55:358:495:59
8:46
#19408
25K
15.53 mi13:34:492:17:008:4921:25
8:50
#19195
30K
18.64 mi14:03:052:45:168:5228:16
9:06
#18918
20M
20.00 mi14:15:302:57:418:5312:25
9:08
#18804
21M
21.00 mi14:25:033:07:148:559:33
9:33
#18620
35K
21.75 mi14:31:403:13:518:556:37
8:51
#18557
23M
23.00 mi14:43:053:25:168:5511:25
9:07
#18437
24M
24.00 mi14:51:503:34:018:558:45
8:45
#18324
40K
24.85 mi14:59:283:41:398:557:38
8:56
#18248
25.2M
25.20 mi15:03:103:45:218:573:42
10:44
#18278
Finish
26.22 mi15:12:173:54:288:579:07
8:57
#18265
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21592128821288218737(Top 70%)11768(Top 78%)11768(Top 573%)
10K6.21 mi3.10 mi20381+121112389+49312389+49318561(Top 70%)11733(Top 77%)11733(Top 572%)
15K9.32 mi3.11 mi19820+56112167+22212167+22218737(Top 70%)11768(Top 78%)11768(Top 573%)
20K12.43 mi3.11 mi19418+40212016+15112016+15118406(Top 69%)11646(Top 77%)11646(Top 568%)
Half13.11 mi0.68 mi19408+1012013+312013+319295(Top 72%)12001(Top 79%)12001(Top 585%)
25K15.53 mi2.42 mi19195+21311939+7411939+7418123(Top 68%)11484(Top 76%)11484(Top 560%)
30K18.64 mi3.11 mi18918+27711807+13211807+13217674(Top 66%)11203(Top 74%)11203(Top 546%)
20M20.00 mi1.36 mi18804+11411745+6211745+6217248(Top 65%)10926(Top 72%)10926(Top 532%)
21M21.00 mi1.00 mi18620+18411658+8711658+8716198(Top 61%)10447(Top 69%)10447(Top 509%)
35K21.75 mi0.75 mi18557+6311626+3211626+3217162(Top 64%)10781(Top 71%)10781(Top 525%)
23M23.00 mi1.25 mi18437+12011544+8211544+8216617(Top 62%)10510(Top 69%)10510(Top 512%)
24M24.00 mi1.00 mi18324+11311488+5611488+5615928(Top 60%)10146(Top 67%)10146(Top 494%)
40K24.85 mi0.85 mi18248+7611443+4511443+4515745(Top 59%)10030(Top 66%)10030(Top 489%)
25.2M25.20 mi0.35 mi18278-3011451-811451-819741(Top 74%)11793(Top 78%)11793(Top 575%)
Finish26.22 mi1.02 mi18265+1311441+1011441+1017688(Top 66%)10919(Top 72%)10919(Top 532%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21stories
+97ft-345ft

Overall

18737

Males

11768

M50-54

11768

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

18561

Males

11733

M50-54

11733

10K→15K

6.2 - 9.3 mi

Top 70%
×3stories
+67ft-78ft

Overall

18737

Males

11768

M50-54

11768

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

18406

Males

11646

M50-54

11646

20K→Half

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

19295

Males

12001

M50-54

12001

Half→25K

13.1 - 15.5 mi

Top 68%
×4stories
+66ft-88ft

Overall

18123

Males

11484

M50-54

11484

25K→30K

15.5 - 18.6 mi

Top 66%
×9stories
+181ft-148ft

Overall

17674

Males

11203

M50-54

11203

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

17248

Males

10926

M50-54

10926

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16198

Males

10447

M50-54

10447

21M→35K

21.0 - 21.8 mi

Top 64%
×7stories
+17ft-86ft

Overall

17162

Males

10781

M50-54

10781

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

16617

Males

10510

M50-54

10510

23M→24M

23.0 - 24.0 mi

Top 60%
×6stories
+12ft-82ft

Overall

15928

Males

10146

M50-54

10146

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15745

Males

10030

M50-54

10030

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19741

Males

11793

M50-54

11793

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

17688

Males

10919

M50-54

10919

Passing Analysis

Category:
Athletes Passed
3715
Passed By
388
Net Change
+3327
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21592
5K10K123221+1211#21592#20381
10K15K59231+561#20381#19820
15K20K43028+402#19820#19418
20KHalf3727+10#19418#19408
Half25K25138+213#19408#19195
25K30K32548+277#19195#18918
30K20M14430+114#18918#18804
20M21M1939+184#18804#18620
21M35K7815+63#18620#18557
35K23M15131+120#18557#18437
23M24M1185+113#18437#18324
24M40K9519+76#18324#18248
40K25.2M1343-30#18248#18278
25.2MFinish5643+13#18278#18265
TOTALS3715388+3327
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing