Erik Alatalo

Bib: 381M

NH

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 0.7%
Gender (Male)
#0 / 15176
Top 1%
Division (M18-39)
#0 / 5285
Top 3%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
16:42
Rank: #71
Start5K
16:42 | 5:23/mi
10K· 6.21 mi
33:27
Rank: #72 (-1)
5K10K
16:45 | 5:23/mi
15K· 9.32 mi
50:09
Rank: #75 (-3)
10K15K
16:42 | 5:23/mi
20K· 12.43 mi
1:07:30
Rank: #77 (-2)
15K20K
17:21 | 5:35/mi
Half· 13.11 mi
1:11:17
Rank: #78 (-1)
20KHalf
3:47 | 5:33/mi
25K· 15.53 mi
1:25:19
Rank: #106 (-28)
Half25K
14:02 | 5:47/mi
30K· 18.64 mi
1:43:48
Rank: #119 (-13)
25K30K
18:29 | 5:57/mi
20M
1:51:59
Rank: #126 (-7)
30K20M
8:11 | 6:01/mi
21M
1:58:32
Rank: #134 (-8)
20M21M
6:33 | 6:33/mi
35K· 21.75 mi
2:02:55
Rank: #136 (-2)
21M35K
4:23 | 5:52/mi
23M
2:10:45
Rank: #148 (-12)
35K23M
7:50 | 6:15/mi
24M
2:16:56
Rank: #155 (-7)
23M24M
6:11 | 6:11/mi
40K· 24.85 mi
2:22:32
Rank: #161 (-6)
24M40K
5:36 | 6:33/mi
25.2M
2:25:04
Rank: #173 (-12)
40K25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
2:31:45
Rank: #198 (-25)
25.2MFinish
6:41 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:11:17
Pace5:26 /mi
2nd Half
Distance13.11 mi
Time1:20:28
Pace6:08 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:16:4616:425:2316:42
5:23
-
10K
6.21 mi10:33:3133:275:2316:45
5:23
0:00
15K
9.32 mi10:50:1350:095:2316:42
5:23
0:00
20K
12.43 mi11:07:341:07:305:2617:21
5:35
+0:12
Half
13.11 mi11:11:211:11:175:263:47
5:33
-0:02
25K
15.53 mi11:25:231:25:195:3014:02
5:47
+0:14
30K
18.64 mi11:43:521:43:485:3418:29
5:57
+0:10
20M
20.00 mi11:52:031:51:595:368:11
6:01
+0:04
21M
21.00 mi11:58:361:58:325:396:33
6:33
+0:32
35K
21.75 mi12:02:592:02:555:394:23
5:52
-0:41
23M
23.00 mi12:10:492:10:455:417:50
6:15
+0:23
24M
24.00 mi12:17:002:16:565:426:11
6:11
-0:04
40K
24.85 mi12:22:362:22:325:445:36
6:33
+0:22
25.2M
25.20 mi12:25:082:25:045:452:32
7:21
+0:48
Finish
26.22 mi12:31:492:31:455:486:41
6:34
-0:47

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

5:23 /mi

Average Pace

5:48 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:17

47% of race

Time at Steady Pace

51:16

34% of race

Time at Slower Pace

29:12

19% of race

Average Pace: 5:47 /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 mi10:16:4616:425:2316:42
5:23
#71
10K
6.21 mi10:33:3133:275:2316:45
5:23
#72
15K
9.32 mi10:50:1350:095:2316:42
5:23
#75
20K
12.43 mi11:07:341:07:305:2617:21
5:35
#77
Half
13.11 mi11:11:211:11:175:263:47
5:33
#78
25K
15.53 mi11:25:231:25:195:3014:02
5:47
#106
30K
18.64 mi11:43:521:43:485:3418:29
5:57
#119
20M
20.00 mi11:52:031:51:595:368:11
6:01
#126
21M
21.00 mi11:58:361:58:325:396:33
6:33
#134
35K
21.75 mi12:02:592:02:555:394:23
5:52
#136
23M
23.00 mi12:10:492:10:455:417:50
6:15
#148
24M
24.00 mi12:17:002:16:565:426:11
6:11
#155
40K
24.85 mi12:22:362:22:325:445:36
6:33
#161
25.2M
25.20 mi12:25:082:25:045:452:32
7:21
#173
Finish
26.22 mi12:31:492:31:455:486:41
6:34
#198
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi71717182(Top 0.3%)63(Top 0.4%)63(Top 1%)
10K6.21 mi3.10 mi72-172-172-186(Top 0.3%)86(Top 0.6%)86(Top 2%)
15K9.32 mi3.11 mi75-375-375-382(Top 0.3%)63(Top 0.4%)63(Top 1%)
20K12.43 mi3.11 mi77-277-277-2132(Top 0.5%)113(Top 0.7%)113(Top 2%)
Half13.11 mi0.68 mi78-178-178-1153(Top 0.6%)133(Top 0.9%)133(Top 3%)
25K15.53 mi2.42 mi106-2890-1290-12255(Top 1.0%)229(Top 2%)229(Top 4%)
30K18.64 mi3.11 mi119-13101-11101-11320(Top 1%)294(Top 2%)294(Top 6%)
20M20.00 mi1.36 mi126-7108-7108-7361(Top 1%)332(Top 2%)332(Top 6%)
21M21.00 mi1.00 mi134-8115-7115-7736(Top 3%)694(Top 5%)694(Top 13%)
35K21.75 mi0.75 mi136-2116-1116-1435(Top 2%)401(Top 3%)401(Top 8%)
23M23.00 mi1.25 mi148-12127-11127-11722(Top 3%)682(Top 4%)682(Top 13%)
24M24.00 mi1.00 mi155-7134-7134-7939(Top 4%)888(Top 6%)888(Top 17%)
40K24.85 mi0.85 mi161-6139-5139-51696(Top 6%)1594(Top 11%)1594(Top 30%)
25.2M25.20 mi0.35 mi173-12150-11150-113057(Top 11%)2780(Top 18%)2780(Top 53%)
Finish26.22 mi1.02 mi198-25173-23173-232722(Top 10%)2480(Top 16%)2480(Top 47%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.3%
×21stories
+97ft-345ft

Overall

82

Males

63

M18-39

63

5K→10K

3.1 - 6.2 mi

Top 0.3%
×5stories
+79ft-138ft

Overall

86

Males

86

M18-39

86

10K→15K

6.2 - 9.3 mi

Top 0.3%
×3stories
+67ft-78ft

Overall

82

Males

63

M18-39

63

15K→20K

9.3 - 12.4 mi

Top 0.5%
×5stories
+106ft-86ft

Overall

132

Males

113

M18-39

113

20K→Half

12.4 - 13.1 mi

Top 0.6%
×2stories
+19ft-37ft

Overall

153

Males

133

M18-39

133

Half→25K

13.1 - 15.5 mi

Top 1.0%
×4stories
+66ft-88ft

Overall

255

Males

229

M18-39

229

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

320

Males

294

M18-39

294

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

361

Males

332

M18-39

332

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

736

Males

694

M18-39

694

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

435

Males

401

M18-39

401

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

722

Males

682

M18-39

682

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

939

Males

888

M18-39

888

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1696

Males

1594

M18-39

1594

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3057

Males

2780

M18-39

2780

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2722

Males

2480

M18-39

2480

Passing Analysis

Category:
Athletes Passed
19
Passed By
146
Net Change
-127
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#71
5K10K23-1#71#72
10K15K25-3#72#75
15K20K46-2#75#77
20KHalf01-1#77#78
Half25K129-28#78#106
25K30K316-13#106#119
30K20M07-7#119#126
20M21M08-8#126#134
21M35K02-2#134#136
35K23M113-12#136#148
23M24M411-7#148#155
24M40K17-6#155#161
40K25.2M012-12#161#173
25.2MFinish126-25#173#198
TOTALS19146-127
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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