Mario Swerdlin

Bib: 12876M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 48%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:55
Rank: #12290
Start5K
23:55 | 7:42/mi
10K· 6.21 mi
47:09
Rank: #11199 (+1091)
5K10K
23:14 | 7:29/mi
15K· 9.32 mi
1:10:40
Rank: #10820 (+379)
10K15K
23:31 | 7:34/mi
20K· 12.43 mi
1:35:15
Rank: #10897 (-77)
15K20K
24:35 | 7:55/mi
Half· 13.11 mi
1:40:42
Rank: #11002 (-105)
20KHalf
5:27 | 7:59/mi
25K· 15.53 mi
2:02:26
Rank: #11832 (-830)
Half25K
21:44 | 8:58/mi
30K· 18.64 mi
2:32:01
Rank: #12685 (-853)
25K30K
29:35 | 9:31/mi
20M
2:45:07
Rank: #12849 (-164)
30K20M
13:06 | 9:38/mi
21M
2:55:20
Rank: #12881 (-32)
20M21M
10:13 | 10:13/mi
35K· 21.75 mi
3:02:24
Rank: #12976 (-95)
21M35K
7:04 | 9:27/mi
23M
3:14:06
Rank: #12938 (+38)
35K23M
11:42 | 9:21/mi
24M
3:23:15
Rank: #12939 (-1)
23M24M
9:09 | 9:09/mi
40K· 24.85 mi
3:30:49
Rank: #12782 (+157)
24M40K
7:34 | 8:51/mi
25.2M
3:34:02
Rank: #12673 (+109)
40K25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:41:43
Rank: #12371 (+302)
25.2MFinish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:42
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time2:01:01
Pace9:14 /mi
📊Positive Split: 20.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1123:557:4223:55
7:42
-
10K
6.21 mi11:16:2547:097:3523:14
7:29
-0:13
15K
9.32 mi11:39:561:10:407:3523:31
7:34
+0:05
20K
12.43 mi12:04:311:35:157:4024:35
7:55
+0:21
Half
13.11 mi12:09:581:40:427:415:27
7:59
+0:04
25K
15.53 mi12:31:422:02:267:5321:44
8:58
+0:59
30K
18.64 mi13:01:172:32:018:0929:35
9:31
+0:33
20M
20.00 mi13:14:232:45:078:1513:06
9:38
+0:07
21M
21.00 mi13:24:362:55:208:2110:13
10:13
+0:35
35K
21.75 mi13:31:403:02:248:237:04
9:27
-0:46
23M
23.00 mi13:43:223:14:068:2611:42
9:21
-0:06
24M
24.00 mi13:52:313:23:158:289:09
9:09
-0:12
40K
24.85 mi14:00:053:30:498:297:34
8:51
-0:18
25.2M
25.20 mi14:03:183:34:028:303:13
9:20
+0:29
Finish
26.22 mi14:10:593:41:438:287:41
7:32
-1:48

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

7:29 /mi

Average Pace

8:28 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:23

49% of race

Time at Steady Pace

53:22

24% of race

Time at Slower Pace

59:58

27% of race

Average Pace: 8:27 /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 mi10:53:1123:557:4223:55
7:42
#12290
10K
6.21 mi11:16:2547:097:3523:14
7:29
#11199
15K
9.32 mi11:39:561:10:407:3523:31
7:34
#10820
20K
12.43 mi12:04:311:35:157:4024:35
7:55
#10897
Half
13.11 mi12:09:581:40:427:415:27
7:59
#11002
25K
15.53 mi12:31:422:02:267:5321:44
8:58
#11832
30K
18.64 mi13:01:172:32:018:0929:35
9:31
#12685
20M
20.00 mi13:14:232:45:078:1513:06
9:38
#12849
21M
21.00 mi13:24:362:55:208:2110:13
10:13
#12881
35K
21.75 mi13:31:403:02:248:237:04
9:27
#12976
23M
23.00 mi13:43:223:14:068:2611:42
9:21
#12938
24M
24.00 mi13:52:313:23:158:289:09
9:09
#12939
40K
24.85 mi14:00:053:30:498:297:34
8:51
#12782
25.2M
25.20 mi14:03:183:34:028:303:13
9:20
#12673
Finish
26.22 mi14:10:593:41:438:287:41
7:32
#12371
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi122908959895910190(Top 40%)7895(Top 54%)7895(Top 516%)
10K6.21 mi3.10 mi11199+10918459+5008459+50010096(Top 40%)7929(Top 54%)7929(Top 519%)
15K9.32 mi3.11 mi10820+3798267+1928267+19210190(Top 40%)7895(Top 54%)7895(Top 516%)
20K12.43 mi3.11 mi10897-778265+28265+211215(Top 44%)8270(Top 57%)8270(Top 541%)
Half13.11 mi0.68 mi11002-1058304-398304-3912639(Top 49%)8931(Top 61%)8931(Top 584%)
25K15.53 mi2.42 mi11832-8308632-3288632-32815346(Top 60%)9949(Top 68%)9949(Top 651%)
30K18.64 mi3.11 mi12685-8538931-2998931-29915533(Top 61%)9791(Top 67%)9791(Top 640%)
20M20.00 mi1.36 mi12849-1648938-78938-715103(Top 59%)9343(Top 64%)9343(Top 611%)
21M21.00 mi1.00 mi12881-328890+488890+4813790(Top 54%)8558(Top 59%)8558(Top 560%)
35K21.75 mi0.75 mi12976-958891-18891-115268(Top 60%)9257(Top 63%)9257(Top 605%)
23M23.00 mi1.25 mi12938+388804+878804+8712790(Top 50%)7961(Top 55%)7961(Top 521%)
24M24.00 mi1.00 mi12939-18773+318773+3112856(Top 50%)7975(Top 55%)7975(Top 522%)
40K24.85 mi0.85 mi12782+1578646+1278646+12710142(Top 40%)6489(Top 45%)6489(Top 424%)
25.2M25.20 mi0.35 mi12673+1098584+628584+628010(Top 31%)5342(Top 37%)5342(Top 349%)
Finish26.22 mi1.02 mi12371+3028411+1738411+1735852(Top 23%)4270(Top 29%)4270(Top 279%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

10190

Males

7895

M55-59

7895

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10096

Males

7929

M55-59

7929

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

10190

Males

7895

M55-59

7895

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11215

Males

8270

M55-59

8270

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

12639

Males

8931

M55-59

8931

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15346

Males

9949

M55-59

9949

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

15533

Males

9791

M55-59

9791

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

15103

Males

9343

M55-59

9343

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

13790

Males

8558

M55-59

8558

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15268

Males

9257

M55-59

9257

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

12790

Males

7961

M55-59

7961

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12856

Males

7975

M55-59

7975

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10142

Males

6489

M55-59

6489

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8010

Males

5342

M55-59

5342

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5852

Males

4270

M55-59

4270

Passing Analysis

Category:
Athletes Passed
3034
Passed By
3115
Net Change
-81
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12290
5K10K110615+1091#12290#11199
10K15K43354+379#11199#10820
15K20K194271-77#10820#10897
20KHalf15120-105#10897#11002
Half25K67897-830#11002#11832
25K30K98951-853#11832#12685
30K20M92256-164#12685#12849
20M21M121153-32#12849#12881
21M35K57152-95#12881#12976
35K23M151113+38#12976#12938
23M24M9899-1#12938#12939
24M40K18629+157#12939#12782
40K25.2M1123+109#12782#12673
25.2MFinish3042+302#12673#12371
TOTALS30343115-81
📊

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