Tatsiana Ulyanava

Bib: 18643F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 39%
Masters (Masters Women)
#0 / 6759
Top 24%
Division (F45-49)
#0 / 1813
Top 29%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:07
Rank: #14495
Start5K
24:07 | 7:46/mi
10K· 6.21 mi
47:57
Rank: #14052 (+443)
5K10K
23:50 | 7:40/mi
15K· 9.32 mi
1:11:46
Rank: #13742 (+310)
10K15K
23:49 | 7:40/mi
20K· 12.43 mi
1:36:07
Rank: #13664 (+78)
15K20K
24:21 | 7:50/mi
Half· 13.11 mi
1:41:16
Rank: #13575 (+89)
20KHalf
5:09 | 7:33/mi
25K· 15.53 mi
2:00:36
Rank: #13561 (+14)
Half25K
19:20 | 7:58/mi
30K· 18.64 mi
2:27:24
Rank: #13941 (-380)
25K30K
26:48 | 8:38/mi
20M
2:39:55
Rank: #14287 (-346)
30K20M
12:31 | 9:13/mi
21M
2:49:40
Rank: #14499 (-212)
20M21M
9:45 | 9:45/mi
35K· 21.75 mi
2:56:22
Rank: #14652 (-153)
21M35K
6:42 | 8:57/mi
23M
3:08:24
Rank: #14959 (-307)
35K23M
12:02 | 9:37/mi
24M
3:17:23
Rank: #15055 (-96)
23M24M
8:59 | 8:59/mi
40K· 24.85 mi
3:24:46
Rank: #15026 (+29)
24M40K
7:23 | 8:38/mi
25.2M
3:27:45
Rank: #14912 (+114)
40K25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:35:38
Rank: #14731 (+181)
25.2MFinish
7:53 | 7:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:16
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:54:22
Pace8:43 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:5424:077:4624:07
7:46
-
10K
6.21 mi11:38:4447:577:4323:50
7:40
-0:06
15K
9.32 mi12:02:331:11:467:4223:49
7:40
0:00
20K
12.43 mi12:26:541:36:077:4424:21
7:50
+0:10
Half
13.11 mi12:32:031:41:167:435:09
7:33
-0:17
25K
15.53 mi12:51:232:00:367:4619:20
7:58
+0:25
30K
18.64 mi13:18:112:27:247:5426:48
8:38
+0:40
20M
20.00 mi13:30:422:39:558:0012:31
9:13
+0:35
21M
21.00 mi13:40:272:49:408:059:45
9:45
+0:32
35K
21.75 mi13:47:092:56:228:076:42
8:57
-0:48
23M
23.00 mi13:59:113:08:248:1112:02
9:37
+0:40
24M
24.00 mi14:08:103:17:238:138:59
8:59
-0:38
40K
24.85 mi14:15:333:24:468:147:23
8:38
-0:21
25.2M
25.20 mi14:18:323:27:458:152:59
8:39
+0:01
Finish
26.22 mi14:26:253:35:388:147:53
7:44
-0:55

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

7:33 /mi

Average Pace

8:14 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:29

60% of race

Time at Steady Pace

52:51

25% of race

Time at Slower Pace

34:18

16% of race

Average Pace: 8:13 /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 mi11:14:5424:077:4624:07
7:46
#14495
10K
6.21 mi11:38:4447:577:4323:50
7:40
#14052
15K
9.32 mi12:02:331:11:467:4223:49
7:40
#13742
20K
12.43 mi12:26:541:36:077:4424:21
7:50
#13664
Half
13.11 mi12:32:031:41:167:435:09
7:33
#13575
25K
15.53 mi12:51:232:00:367:4619:20
7:58
#13561
30K
18.64 mi13:18:112:27:247:5426:48
8:38
#13941
20M
20.00 mi13:30:422:39:558:0012:31
9:13
#14287
21M
21.00 mi13:40:272:49:408:059:45
9:45
#14499
35K
21.75 mi13:47:092:56:228:076:42
8:57
#14652
23M
23.00 mi13:59:113:08:248:1112:02
9:37
#14959
24M
24.00 mi14:08:103:17:238:138:59
8:59
#15055
40K
24.85 mi14:15:333:24:468:147:23
8:38
#15026
25.2M
25.20 mi14:18:323:27:458:152:59
8:39
#14912
Finish
26.22 mi14:26:253:35:388:147:53
7:44
#14731
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi144954213421313193(Top 46%)3558(Top 29%)3558(Top 196%)
10K6.21 mi3.10 mi14052+4433971+2423971+24213650(Top 48%)3753(Top 31%)3753(Top 207%)
15K9.32 mi3.11 mi13742+3103820+1513820+15113193(Top 46%)3558(Top 29%)3558(Top 196%)
20K12.43 mi3.11 mi13664+783819+13819+113593(Top 48%)3875(Top 32%)3875(Top 214%)
Half13.11 mi0.68 mi13575+893774+453774+4512239(Top 43%)3100(Top 25%)3100(Top 171%)
25K15.53 mi2.42 mi13561+143801-273801-2713704(Top 48%)4064(Top 33%)4064(Top 224%)
30K18.64 mi3.11 mi13941-3804070-2694070-26915533(Top 55%)5192(Top 42%)5192(Top 286%)
20M20.00 mi1.36 mi14287-3464297-2274297-22717830(Top 63%)6604(Top 54%)6604(Top 364%)
21M21.00 mi1.00 mi14499-2124440-1434440-14317261(Top 61%)6401(Top 52%)6401(Top 353%)
35K21.75 mi0.75 mi14652-1534536-964536-9618022(Top 63%)6904(Top 56%)6904(Top 381%)
23M23.00 mi1.25 mi14959-3074742-2064742-20619126(Top 67%)7570(Top 62%)7570(Top 418%)
24M24.00 mi1.00 mi15055-964834-924834-9217287(Top 61%)6635(Top 54%)6635(Top 366%)
40K24.85 mi0.85 mi15026+294851-174851-1714294(Top 50%)5123(Top 42%)5123(Top 283%)
25.2M25.20 mi0.35 mi14912+1144794+574794+579846(Top 35%)2972(Top 24%)2972(Top 164%)
Finish26.22 mi1.02 mi14731+1814714+804714+8011012(Top 39%)3480(Top 28%)3480(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

13193

Females

3558

F45-49

3558

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

13650

Females

3753

F45-49

3753

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

13193

Females

3558

F45-49

3558

15K→20K

9.3 - 12.4 mi

Top 48%
×5stories
+106ft-86ft

Overall

13593

Females

3875

F45-49

3875

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

12239

Females

3100

F45-49

3100

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

13704

Females

4064

F45-49

4064

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15533

Females

5192

F45-49

5192

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

17830

Females

6604

F45-49

6604

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

17261

Females

6401

F45-49

6401

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

18022

Females

6904

F45-49

6904

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

19126

Females

7570

F45-49

7570

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17287

Females

6635

F45-49

6635

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

14294

Females

5123

F45-49

5123

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9846

Females

2972

F45-49

2972

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

11012

Females

3480

F45-49

3480

Passing Analysis

Category:
Athletes Passed
2234
Passed By
2470
Net Change
-236
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14495
5K10K551108+443#14495#14052
10K15K37969+310#14052#13742
15K20K236158+78#13742#13664
20KHalf978+89#13664#13575
Half25K191177+14#13575#13561
25K30K147527-380#13561#13941
30K20M52398-346#13941#14287
20M21M60272-212#14287#14499
21M35K29182-153#14499#14652
35K23M49356-307#14652#14959
23M24M54150-96#14959#15055
24M40K8253+29#15055#15026
40K25.2M1162+114#15026#14912
25.2MFinish19110+181#14912#14731
TOTALS22342470-236
📊

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