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BOSTON MARATHON 2025

Renat Tlebaldiev

Bib: 6609•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 23%
Gender (Male)
#0 / 16105
Top 36%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #4218
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
41:04
Rank: #4574 (-356)
5K → 10K
20:43 | 6:40/mi
15K· 9.32 mi
1:02:15
Rank: #5057 (-483)
10K → 15K
21:11 | 6:49/mi
20K· 12.43 mi
1:24:26
Rank: #5895 (-838)
15K → 20K
22:11 | 7:08/mi
Half· 13.11 mi
1:28:59
Rank: #5849 (+46)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:46:12
Rank: #6038 (-189)
Half → 25K
17:13 | 7:06/mi
30K· 18.64 mi
2:08:53
Rank: #6061 (-23)
25K → 30K
22:41 | 7:18/mi
20M
2:19:05
Rank: #6091 (-30)
30K → 20M
10:12 | 7:30/mi
21M
2:27:11
Rank: #6147 (-56)
20M → 21M
8:06 | 8:06/mi
35K· 21.75 mi
2:32:35
Rank: #6123 (+24)
21M → 35K
5:24 | 7:13/mi
23M
2:42:28
Rank: #6205 (-82)
35K → 23M
9:53 | 7:54/mi
24M
2:50:20
Rank: #6299 (-94)
23M → 24M
7:52 | 7:52/mi
40K· 24.85 mi
2:57:15
Rank: #6392 (-93)
24M → 40K
6:55 | 8:05/mi
25.2M
3:00:20
Rank: #6422 (-30)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:08:29
Rank: #6619 (-197)
25.2M → Finish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:59
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:39:30
Pace7:35 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1820:216:3320:21
6:33
-
10K
6.21 mi10:47:0141:046:3720:43
6:40
+0:07
15K
9.32 mi11:08:121:02:156:4121:11
6:49
+0:09
20K
12.43 mi11:30:231:24:266:4822:11
7:08
+0:19
Half
13.11 mi11:34:561:28:596:474:33
6:40
-0:28
25K
15.53 mi11:52:091:46:126:5017:13
7:06
+0:26
30K
18.64 mi12:14:502:08:536:5522:41
7:18
+0:12
20M
20.00 mi12:25:022:19:056:5710:12
7:30
+0:12
21M
21.00 mi12:33:082:27:117:018:06
8:06
+0:36
35K
21.75 mi12:38:322:32:357:015:24
7:13
-0:53
23M
23.00 mi12:48:252:42:287:049:53
7:54
+0:41
24M
24.00 mi12:56:172:50:207:067:52
7:52
-0:02
40K
24.85 mi13:03:122:57:157:086:55
8:05
+0:13
25.2M
25.20 mi13:06:173:00:207:093:05
8:56
+0:51
Finish
26.22 mi13:14:263:08:297:128:09
8:00
-0:56

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

6:33 /mi

Average Pace

7:12 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:06:48

35% of race

Time at Steady Pace

1:17:41

41% of race

Time at Slower Pace

44:00

23% of race

Average Pace: 7:11 /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 mi10:26:1820:216:3320:21
6:33
#4218
10K
6.21 mi10:47:0141:046:3720:43
6:40
#4574
15K
9.32 mi11:08:121:02:156:4121:11
6:49
#5057
20K
12.43 mi11:30:231:24:266:4822:11
7:08
#5895
Half
13.11 mi11:34:561:28:596:474:33
6:40
#5849
25K
15.53 mi11:52:091:46:126:5017:13
7:06
#6038
30K
18.64 mi12:14:502:08:536:5522:41
7:18
#6061
20M
20.00 mi12:25:022:19:056:5710:12
7:30
#6091
21M
21.00 mi12:33:082:27:117:018:06
8:06
#6147
35K
21.75 mi12:38:322:32:357:015:24
7:13
#6123
23M
23.00 mi12:48:252:42:287:049:53
7:54
#6205
24M
24.00 mi12:56:172:50:207:067:52
7:52
#6299
40K
24.85 mi13:03:122:57:157:086:55
8:05
#6392
25.2M
25.20 mi13:06:173:00:207:093:05
8:56
#6422
Finish
26.22 mi13:14:263:08:297:128:09
8:00
#6619
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4218397039706266(Top 22%)5676(Top 35%)5676(Top 101%)
10K6.21 mi3.10 mi4574-3564293-3234293-3235062(Top 18%)4719(Top 29%)4719(Top 84%)
15K9.32 mi3.11 mi5057-4834710-4174710-4176266(Top 22%)5676(Top 35%)5676(Top 101%)
20K12.43 mi3.11 mi5895-8385403-6935403-6937740(Top 27%)6705(Top 42%)6705(Top 119%)
Half13.11 mi0.68 mi5849+465362+415362+415064(Top 18%)4693(Top 29%)4693(Top 83%)
25K15.53 mi2.42 mi6038-1895492-1305492-1306976(Top 25%)6101(Top 38%)6101(Top 108%)
30K18.64 mi3.11 mi6061-235483+95483+96464(Top 23%)5628(Top 35%)5628(Top 100%)
20M20.00 mi1.36 mi6091-305493-105493-107042(Top 25%)5860(Top 36%)5860(Top 104%)
21M21.00 mi1.00 mi6147-565521-285521-287926(Top 28%)6208(Top 39%)6208(Top 110%)
35K21.75 mi0.75 mi6123+245495+265495+266706(Top 24%)5525(Top 34%)5525(Top 98%)
23M23.00 mi1.25 mi6205-825536-415536-419221(Top 32%)6830(Top 42%)6830(Top 121%)
24M24.00 mi1.00 mi6299-945586-505586-5010284(Top 36%)7304(Top 45%)7304(Top 129%)
40K24.85 mi0.85 mi6392-935625-395625-3910740(Top 38%)7418(Top 46%)7418(Top 131%)
25.2M25.20 mi0.35 mi6422-305635-105635-1011371(Top 40%)7631(Top 47%)7631(Top 135%)
Finish26.22 mi1.02 mi6619-1975734-995734-9912817(Top 45%)8430(Top 52%)8430(Top 149%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

6266

Males

5676

M18-39

5676

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5062

Males

4719

M18-39

4719

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

6266

Males

5676

M18-39

5676

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7740

Males

6705

M18-39

6705

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5064

Males

4693

M18-39

4693

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6976

Males

6101

M18-39

6101

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6464

Males

5628

M18-39

5628

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

7042

Males

5860

M18-39

5860

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7926

Males

6208

M18-39

6208

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6706

Males

5525

M18-39

5525

35K→23M

21.8 - 23.0 mi

Top 32%
×5stories
+23ft-63ft

Overall

9221

Males

6830

M18-39

6830

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

10284

Males

7304

M18-39

7304

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10740

Males

7418

M18-39

7418

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11371

Males

7631

M18-39

7631

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12817

Males

8430

M18-39

8430

Passing Analysis

Category:
Athletes Passed
716
Passed By
3117
Net Change
-2401
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4218
5K → 10K42398-356#4218#4574
10K → 15K22505-483#4574#5057
15K → 20K15853-838#5057#5895
20K → Half515+46#5895#5849
Half → 25K85274-189#5849#6038
25K → 30K175198-23#6038#6061
30K → 20M5888-30#6061#6091
20M → 21M53109-56#6091#6147
21M → 35K5228+24#6147#6123
35K → 23M58140-82#6123#6205
23M → 24M35129-94#6205#6299
24M → 40K32125-93#6299#6392
40K → 25.2M1747-30#6392#6422
25.2M → Finish21218-197#6422#6619
TOTALS7163117-2401
📊

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