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BOSTON MARATHON 2026

Natalya Melkumova

Bib: 19946•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
28:07
3.11 mi
Rank: #22882
Start → 5K
28:07 | 9:03/mi
10K
55:37
6.21 mi
Rank: #22503 (+379)
5K → 10K
27:30 | 8:52/mi
15K
1:22:35
9.32 mi
Rank: #22060 (+443)
10K → 15K
26:58 | 8:41/mi
20K
1:49:59
12.43 mi
Rank: #21777 (+283)
15K → 20K
27:24 | 8:50/mi
HALF
1:55:48
13.11 mi
Rank: #21707 (+70)
20K → HALF
5:49 | 8:32/mi
25K
2:16:56
15.53 mi
Rank: #21391 (+316)
HALF → 25K
21:08 | 8:43/mi
30K
2:45:16
18.64 mi
Rank: #21143 (+248)
25K → 30K
28:20 | 9:08/mi
20M
2:58:03
20.00 mi
Rank: #21090 (+53)
30K → 20M
12:47 | 9:25/mi
21M
3:08:06
21.00 mi
Rank: #21077 (+13)
20M → 21M
10:03 | 10:03/mi
35K
3:14:48
21.75 mi
Rank: #21042 (+35)
21M → 35K
6:42 | 8:58/mi
23M
3:26:23
23.00 mi
Rank: #20957 (+85)
35K → 23M
11:35 | 9:16/mi
24M
3:35:18
24.00 mi
Rank: #20882 (+75)
23M → 24M
8:55 | 8:55/mi
40K
3:42:33
24.85 mi
Rank: #20699 (+183)
24M → 40K
7:15 | 8:29/mi
25.2M
3:45:42
25.20 mi
Rank: #20630 (+69)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:53:58
26.22 mi
Rank: #20459 (+171)
25.2M → FINISH
8:16 | 8:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:55:48
Pace8:51 /mi
2nd Half
Distance13.11 mi
Time1:58:10
Pace9:01 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:5128:079:0328:07
9:03
-
10K
6.21 mi11:39:2155:378:5827:30
8:52
-0:11
15K
9.32 mi12:06:191:22:358:5226:58
8:41
-0:11
20K
12.43 mi12:33:431:49:598:5227:24
8:50
+0:09
HALF
13.11 mi12:39:321:55:488:515:49
8:32
-0:18
25K
15.53 mi13:00:402:16:568:4921:08
8:43
+0:11
30K
18.64 mi13:29:002:45:168:5228:20
9:08
+0:25
20M
20.00 mi13:41:472:58:038:5512:47
9:25
+0:17
21M
21.00 mi13:51:503:08:068:5810:03
10:03
+0:38
35K
21.75 mi13:58:323:14:488:586:42
8:58
-1:05
23M
23.00 mi14:10:073:26:238:5911:35
9:16
+0:18
24M
24.00 mi14:19:023:35:188:598:55
8:55
-0:21
40K
24.85 mi14:26:173:42:338:587:15
8:29
-0:26
25.2M
25.20 mi14:29:263:45:428:583:09
9:09
+0:40
FINISH
26.22 mi14:37:423:53:588:568:16
8:07
-1:02

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:07 /mi

Average Pace

8:56 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

48:18

21% of race

Time at Steady Pace

2:28:06

63% of race

Time at Slower Pace

37:34

16% of race

Average Pace: 8:55 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:11:5128:079:0328:07
9:03
#22882
10K
6.21 mi11:39:2155:378:5827:30
8:52
#22503
15K
9.32 mi12:06:191:22:358:5226:58
8:41
#22060
20K
12.43 mi12:33:431:49:598:5227:24
8:50
#21777
HALF
13.11 mi12:39:321:55:488:515:49
8:32
#21707
25K
15.53 mi13:00:402:16:568:4921:08
8:43
#21391
30K
18.64 mi13:29:002:45:168:5228:20
9:08
#21143
20M
20.00 mi13:41:472:58:038:5512:47
9:25
#21090
21M
21.00 mi13:51:503:08:068:5810:03
10:03
#21077
35K
21.75 mi13:58:323:14:488:586:42
8:58
#21042
23M
23.00 mi14:10:073:26:238:5911:35
9:16
#20957
24M
24.00 mi14:19:023:35:188:598:55
8:55
#20882
40K
24.85 mi14:26:173:42:338:587:15
8:29
#20699
25.2M
25.20 mi14:29:263:45:428:583:09
9:09
#20630
FINISH
26.22 mi14:37:423:53:588:568:16
8:07
#20459
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi228829113911321107(Top 73%)8187(Top 65%)8187(Top 471%)
10K6.21 mi3.10 mi22503+3798914+1998914+19922158(Top 76%)8735(Top 69%)8735(Top 503%)
15K9.32 mi3.11 mi22060+4438689+2258689+22521107(Top 73%)8187(Top 65%)8187(Top 471%)
20K12.43 mi3.11 mi21777+2838551+1388551+13821072(Top 73%)8174(Top 65%)8174(Top 471%)
HALF13.11 mi0.68 mi21707+708513+388513+3820498(Top 71%)7860(Top 62%)7860(Top 453%)
25K15.53 mi2.42 mi21391+3168369+1448369+14419805(Top 68%)7559(Top 60%)7559(Top 435%)
30K18.64 mi3.11 mi21143+2488246+1238246+12320165(Top 69%)7817(Top 62%)7817(Top 450%)
20M20.00 mi1.36 mi21090+538238+88238+820739(Top 71%)8213(Top 65%)8213(Top 473%)
21M21.00 mi1.00 mi21077+138240-28240-220600(Top 71%)8164(Top 65%)8164(Top 470%)
35K21.75 mi0.75 mi21042+358223+178223+1719875(Top 68%)7888(Top 63%)7888(Top 454%)
23M23.00 mi1.25 mi20957+858191+328191+3219669(Top 68%)7817(Top 62%)7817(Top 450%)
24M24.00 mi1.00 mi20882+758161+308161+3019116(Top 66%)7573(Top 60%)7573(Top 436%)
40K24.85 mi0.85 mi20699+1838087+748087+7415613(Top 54%)5759(Top 46%)5759(Top 332%)
25.2M25.20 mi0.35 mi20630+698057+308057+3015560(Top 54%)5759(Top 46%)5759(Top 332%)
FINISH26.22 mi1.02 mi20459+1717995+627995+6215922(Top 55%)5917(Top 47%)5917(Top 341%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21
+97ft-345ft

Overall

21107

Females

8187

F40-44

8187

5K→10K

3.1 - 6.2 mi

Top 76%
×5
+79ft-138ft

Overall

22158

Females

8735

F40-44

8735

10K→15K

6.2 - 9.3 mi

Top 73%
×3
+67ft-78ft

Overall

21107

Females

8187

F40-44

8187

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21072

Females

8174

F40-44

8174

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20498

Females

7860

F40-44

7860

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19805

Females

7559

F40-44

7559

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

20165

Females

7817

F40-44

7817

30K→20M

18.6 - 20.0 mi

Top 71%
×5
+64ft-50ft

Overall

20739

Females

8213

F40-44

8213

20M→21M

20.0 - 21.0 mi

Top 71%
×8
+106ft-24ft

Overall

20600

Females

8164

F40-44

8164

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19875

Females

7888

F40-44

7888

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19669

Females

7817

F40-44

7817

23M→24M

23.0 - 24.0 mi

Top 66%
×6
+12ft-82ft

Overall

19116

Females

7573

F40-44

7573

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15613

Females

5759

F40-44

5759

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1
+13ft-16ft

Overall

15560

Females

5759

F40-44

5759

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15922

Females

5917

F40-44

5917

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2931*
Passed By
508
Net Change
+2423
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22882
5K → 10K509*130+379#22882#22503
10K → 15K483*40+443#22503#22060
15K → 20K334*51+283#22060#21777
20K → HALF788+70#21777#21707
HALF → 25K322*6+316#21707#21391
25K → 30K301*53+248#21391#21143
30K → 20M10653+53#21143#21090
20M → 21M7966+13#21090#21077
21M → 35K6631+35#21077#21042
35K → 23M12338+85#21042#20957
23M → 24M10025+75#20957#20882
24M → 40K1841+183#20882#20699
40K → 25.2M723+69#20699#20630
25.2M → FINISH1743+171#20630#20459
TOTALS2931*508+2423

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing