Nataliia Matsupko

Bib: 10719F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 27%
Gender (Female)
#0 / 10924
Top 11%
Division (F18-39)
#0 / 4660
Top 21%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:38/mi
23:42
973451.5%
10K· 6.21 mi
7:40/mi
47:32
791380.4%
15K· 9.32 mi
7:34/mi
1:11:01
6778
20K· 12.43 mi
7:32/mi
1:34:25
106860.1%
Half· 13.11 mi
7:23/mi
1:39:27
19370.5%
25K· 15.53 mi
7:34/mi
1:57:48
66880.2%
30K· 18.64 mi
7:37/mi
2:21:29
1811480.2%
20M
7:34/mi
2:31:46
64500.2%
21M
8:06/mi
2:39:52
106241.6%
35K· 21.75 mi
7:26/mi
2:45:26
17861.7%
23M
7:40/mi
2:55:02
23630.6%
24M
7:35/mi
3:02:37
821.3%
40K· 24.85 mi
7:40/mi
3:09:10
200.3%
25.2M
8:27/mi
3:12:05
13160.2%
Finish· 26.22 mi
7:22/mi
3:19:35
2221

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:39:27
Pace7:35 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:40:08
Pace7:38 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0023:427:3823:42
7:38
-
10K
6.21 mi11:13:5047:327:3923:50
7:40
+0:02
15K
9.32 mi11:37:191:11:017:3723:29
7:34
-0:06
20K
12.43 mi12:00:431:34:257:3623:24
7:32
-0:02
Half
13.11 mi12:05:451:39:277:355:02
7:23
-0:09
25K
15.53 mi12:24:061:57:487:3518:21
7:34
+0:11
30K
18.64 mi12:47:472:21:297:3523:41
7:37
+0:03
20M
20.00 mi12:58:042:31:467:3510:17
7:34
-0:03
21M
21.00 mi13:06:102:39:527:378:06
8:06
+0:32
35K
21.75 mi13:11:442:45:267:365:34
7:26
-0:40
23M
23.00 mi13:21:202:55:027:379:36
7:40
+0:14
24M
24.00 mi13:28:553:02:377:377:35
7:35
-0:05
40K
24.85 mi13:35:283:09:107:376:33
7:40
+0:05
25.2M
25.20 mi13:38:233:12:057:372:55
8:27
+0:47
Finish
26.22 mi13:45:533:19:357:377:30
7:22
-1:05

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

7:22 /mi

Average Pace

7:37 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:40

99% of race

Time at Steady Pace

2:55

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:37 /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 mi10:50:0023:427:3823:42
7:38
#11765
10K
6.21 mi11:13:5047:327:3923:50
7:40
#11646
15K
9.32 mi11:37:191:11:017:3723:29
7:34
#11116
20K
12.43 mi12:00:431:34:257:3623:24
7:32
#10378
Half
13.11 mi12:05:451:39:277:355:02
7:23
#10253
25K
15.53 mi12:24:061:57:487:3518:21
7:34
#9674
30K
18.64 mi12:47:472:21:297:3523:41
7:37
#8789
20M
20.00 mi12:58:042:31:467:3510:17
7:34
#8334
21M
21.00 mi13:06:102:39:527:378:06
8:06
#7987
35K
21.75 mi13:11:442:45:267:365:34
7:26
#7805
23M
23.00 mi13:21:202:55:027:379:36
7:40
#7442
24M
24.00 mi13:28:553:02:377:377:35
7:35
#7238
40K
24.85 mi13:35:283:09:107:376:33
7:40
#7029
25.2M
25.20 mi13:38:233:12:057:372:55
8:27
#6955
Finish
26.22 mi13:45:533:19:357:377:30
7:22
#6793
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi117652990299010107(Top 40%)2226(Top 20%)2226(Top 48%)
10K6.21 mi3.10 mi11646+1192959+312959+3111644(Top 46%)2992(Top 27%)2992(Top 64%)
15K9.32 mi3.11 mi11116+5302698+2612698+26110107(Top 40%)2226(Top 20%)2226(Top 48%)
20K12.43 mi3.11 mi10378+7382351+3472351+3478604(Top 34%)1627(Top 15%)1627(Top 35%)
Half13.11 mi0.68 mi10253+1252294+572294+578265(Top 32%)1467(Top 13%)1467(Top 31%)
25K15.53 mi2.42 mi9674+5792047+2472047+2477441(Top 29%)1336(Top 12%)1336(Top 29%)
30K18.64 mi3.11 mi8789+8851713+3341713+3345738(Top 22%)894(Top 8%)894(Top 19%)
20M20.00 mi1.36 mi8334+4551579+1341579+1344620(Top 18%)622(Top 6%)622(Top 13%)
21M21.00 mi1.00 mi7987+3471474+1051474+1054558(Top 18%)734(Top 7%)734(Top 16%)
35K21.75 mi0.75 mi7805+1821427+471427+474829(Top 19%)827(Top 8%)827(Top 18%)
23M23.00 mi1.25 mi7442+3631334+931334+934272(Top 17%)715(Top 7%)715(Top 15%)
24M24.00 mi1.00 mi7238+2041296+381296+384486(Top 18%)879(Top 8%)879(Top 19%)
40K24.85 mi0.85 mi7029+2091263+331263+334197(Top 16%)858(Top 8%)858(Top 18%)
25.2M25.20 mi0.35 mi6955+741248+151248+154330(Top 17%)958(Top 9%)958(Top 21%)
Finish26.22 mi1.02 mi6793+1621222+261222+264852(Top 19%)1125(Top 10%)1125(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

10107

Females

2226

F18-39

2226

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

11644

Females

2992

F18-39

2992

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

10107

Females

2226

F18-39

2226

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8604

Females

1627

F18-39

1627

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8265

Females

1467

F18-39

1467

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7441

Females

1336

F18-39

1336

25K→30K

15.5 - 18.6 mi

Top 22%
×9story building
+181ft-148ft

Overall

5738

Females

894

F18-39

894

30K→20M

18.6 - 20.0 mi

Top 18%
×5story building
+64ft-50ft

Overall

4620

Females

622

F18-39

622

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

4558

Females

734

F18-39

734

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

4829

Females

827

F18-39

827

35K→23M

21.8 - 23.0 mi

Top 17%
×5story building
+23ft-63ft

Overall

4272

Females

715

F18-39

715

23M→24M

23.0 - 24.0 mi

Top 18%
×6story building
+12ft-82ft

Overall

4486

Females

879

F18-39

879

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4197

Females

858

F18-39

858

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4330

Females

958

F18-39

958

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2story building
+22ft-21ft

Overall

4852

Females

1125

F18-39

1125

Passing Analysis

Category:
Athletes Passed
5279*
Passed By
307
Net Change
+4972
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11765
5K10K342223+119#11765#11646
10K15K56333+530#11646#11116
15K20K7435+738#11116#10378
20KHalf1283+125#10378#10253
Half25K583*4+579#10253#9674
25K30K8894+885#9674#8789
30K20M4561+455#8789#8334
20M21M3503+347#8334#7987
21M35K1831+182#7987#7805
35K23M3663+363#7805#7442
23M24M21410+204#7442#7238
24M40K2167+209#7238#7029
40K25.2M784+74#7029#6955
25.2MFinish1686+162#6955#6793
TOTALS5279*307+4972

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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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