Mariela Russo

Bib: 23518F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:51
Rank: #18526
Start5K
8:39/mi
26:51 split
10K· 6.21 mi
55:06
Rank: #20034 (-1508)
5K10K
9:06/mi
28:15 split
15K· 9.32 mi
1:23:11
Rank: #20240 (-206)
10K15K
9:02/mi
28:05 split
20K· 12.43 mi
1:51:36
Rank: #20276 (-36)
15K20K
9:09/mi
28:25 split
Half· 13.11 mi
1:57:47
Rank: #20301 (-25)
20KHalf
9:04/mi
6:11 split
25K· 15.53 mi
2:20:48
Rank: #20411 (-110)
Half25K
9:30/mi
23:01 split
30K· 18.64 mi
2:51:55
Rank: #20539 (-128)
25K30K
10:01/mi
31:07 split
20M
3:05:57
Rank: #20611 (-72)
30K20M
10:20/mi
14:02 split
21M
3:18:01
Rank: #20790 (-179)
20M21M
12:04/mi
12:04 split
35K· 21.75 mi
3:25:25
Rank: #20786 (+4)
21M35K
9:53/mi
7:24 split
23M
3:38:32
Rank: #20809 (-23)
35K23M
10:29/mi
13:07 split
24M
3:48:35
Rank: #20798 (+11)
23M24M
10:03/mi
10:03 split
40K· 24.85 mi
3:57:32
Rank: #20818 (-20)
24M40K
10:28/mi
8:57 split
25.2M
4:01:49
Rank: #20858 (-40)
40K25.2M
12:25/mi
4:17 split
Finish· 26.22 mi
4:12:10
Rank: #20901 (-43)
25.2MFinish
10:09/mi
10:21 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:47
Pace8:59 /mi
2nd Half
Distance13.11 mi
Time2:14:23
Pace10:15 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:5626:518:3926:51
8:39
-
10K
6.21 mi12:10:1155:068:5228:15
9:06
+0:27
15K
9.32 mi12:38:161:23:118:5528:05
9:02
-0:04
20K
12.43 mi13:06:411:51:368:5928:25
9:09
+0:07
Half
13.11 mi13:12:521:57:478:596:11
9:04
-0:05
25K
15.53 mi13:35:532:20:489:0423:01
9:30
+0:26
30K
18.64 mi14:07:002:51:559:1331:07
10:01
+0:31
20M
20.00 mi14:21:023:05:579:1814:02
10:20
+0:19
21M
21.00 mi14:33:063:18:019:2612:04
12:04
+1:44
35K
21.75 mi14:40:303:25:259:277:24
9:53
-2:11
23M
23.00 mi14:53:373:38:329:3013:07
10:29
+0:36
24M
24.00 mi15:03:403:48:359:3110:03
10:03
-0:26
40K
24.85 mi15:12:373:57:329:338:57
10:28
+0:25
25.2M
25.20 mi15:16:544:01:499:364:17
12:25
+1:57
Finish
26.22 mi15:27:154:12:109:3710:21
10:09
-2:16

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

8:39 /mi

Average Pace

9:37 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:47

47% of race

Time at Steady Pace

1:58:02

47% of race

Time at Slower Pace

16:21

6% of race

Average Pace: 9:37 /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 mi11:41:5626:518:3926:51
8:39
#18526
10K
6.21 mi12:10:1155:068:5228:15
9:06
#20034
15K
9.32 mi12:38:161:23:118:5528:05
9:02
#20240
20K
12.43 mi13:06:411:51:368:5928:25
9:09
#20276
Half
13.11 mi13:12:521:57:478:596:11
9:04
#20301
25K
15.53 mi13:35:532:20:489:0423:01
9:30
#20411
30K
18.64 mi14:07:002:51:559:1331:07
10:01
#20539
20M
20.00 mi14:21:023:05:579:1814:02
10:20
#20611
21M
21.00 mi14:33:063:18:019:2612:04
12:04
#20790
35K
21.75 mi14:40:303:25:259:277:24
9:53
#20786
23M
23.00 mi14:53:373:38:329:3013:07
10:29
#20809
24M
24.00 mi15:03:403:48:359:3110:03
10:03
#20798
40K
24.85 mi15:12:373:57:329:338:57
10:28
#20818
25.2M
25.20 mi15:16:544:01:499:364:17
12:25
#20858
Finish
26.22 mi15:27:154:12:109:3710:21
10:09
#20901
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi185266891689120685(Top 78%)8061(Top 71%)8061(Top 989%)
10K6.21 mi3.10 mi20034-15087787-8967787-89621244(Top 80%)8414(Top 74%)8414(Top 1032%)
15K9.32 mi3.11 mi20240-2067871-847871-8420685(Top 78%)8061(Top 71%)8061(Top 989%)
20K12.43 mi3.11 mi20276-367878-77878-720358(Top 76%)7879(Top 69%)7879(Top 967%)
Half13.11 mi0.68 mi20301-257886-87886-820729(Top 78%)8091(Top 71%)8091(Top 993%)
25K15.53 mi2.42 mi20411-1107942-567942-5620813(Top 78%)8169(Top 72%)8169(Top 1002%)
30K18.64 mi3.11 mi20539-1288028-868028-8621073(Top 79%)8387(Top 73%)8387(Top 1029%)
20M20.00 mi1.36 mi20611-728084-568084-5621341(Top 80%)8603(Top 75%)8603(Top 1056%)
21M21.00 mi1.00 mi20790-1798184-1008184-10022858(Top 86%)9471(Top 83%)9471(Top 1162%)
35K21.75 mi0.75 mi20786+48200-168200-1620991(Top 79%)8486(Top 74%)8486(Top 1041%)
23M23.00 mi1.25 mi20809-238223-238223-2321265(Top 80%)8659(Top 76%)8659(Top 1062%)
24M24.00 mi1.00 mi20798+118231-88231-820934(Top 79%)8504(Top 74%)8504(Top 1043%)
40K24.85 mi0.85 mi20818-208252-218252-2121140(Top 79%)8687(Top 76%)8687(Top 1066%)
25.2M25.20 mi0.35 mi20858-408281-298281-2923164(Top 87%)9741(Top 85%)9741(Top 1195%)
Finish26.22 mi1.02 mi20901-438315-348315-3422180(Top 83%)9214(Top 81%)9214(Top 1131%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

20685

Females

8061

F55-59

8061

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

21244

Females

8414

F55-59

8414

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

20685

Females

8061

F55-59

8061

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

20358

Females

7879

F55-59

7879

20K→Half

12.4 - 13.1 mi

Top 78%
×2stories
+19ft-37ft

Overall

20729

Females

8091

F55-59

8091

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20813

Females

8169

F55-59

8169

25K→30K

15.5 - 18.6 mi

Top 79%
×9stories
+181ft-148ft

Overall

21073

Females

8387

F55-59

8387

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21341

Females

8603

F55-59

8603

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

22858

Females

9471

F55-59

9471

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20991

Females

8486

F55-59

8486

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

21265

Females

8659

F55-59

8659

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

20934

Females

8504

F55-59

8504

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

21140

Females

8687

F55-59

8687

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23164

Females

9741

F55-59

9741

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

22180

Females

9214

F55-59

9214

Passing Analysis

Category:
Athletes Passed
782
Passed By
3157
Net Change
-2375
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18526
5K10K331541-1508#18526#20034
10K15K110316-206#20034#20240
15K20K153189-36#20240#20276
20KHalf1843-25#20276#20301
Half25K78188-110#20301#20411
25K30K107235-128#20411#20539
30K20M46118-72#20539#20611
20M21M22201-179#20611#20790
21M35K4339+4#20790#20786
35K23M5982-23#20786#20809
23M24M4938+11#20809#20798
24M40K2949-20#20798#20818
40K25.2M343-40#20818#20858
25.2MFinish3275-43#20858#20901
TOTALS7823157-2375
📊

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