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BOSTON MARATHON 2025

Orgil Byambatsogt

Bib: 8217•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
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
29:29
Rank: #24209
Start → 5K
29:29 | 9:29/mi
10K· 6.21 mi
56:31
Rank: #22790 (+1419)
5K → 10K
27:02 | 8:42/mi
15K· 9.32 mi
1:23:03
Rank: #21859 (+931)
10K → 15K
26:32 | 8:32/mi
20K· 12.43 mi
1:50:44
Rank: #21497 (+362)
15K → 20K
27:41 | 8:55/mi
Half· 13.11 mi
1:56:31
Rank: #21375 (+122)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:17:36
Rank: #20899 (+476)
Half → 25K
21:05 | 8:42/mi
30K· 18.64 mi
2:48:08
Rank: #20963 (-64)
25K → 30K
30:32 | 9:50/mi
20M
3:03:22
Rank: #21324 (-361)
30K → 20M
15:14 | 11:13/mi
21M
3:16:39
Rank: #21771 (-447)
20M → 21M
13:17 | 13:17/mi
35K· 21.75 mi
3:25:08
Rank: #21937 (-166)
21M → 35K
8:29 | 11:20/mi
23M
3:39:22
Rank: #22092 (-155)
35K → 23M
14:14 | 11:22/mi
24M
3:49:33
Rank: #22075 (+17)
23M → 24M
10:11 | 10:11/mi
40K· 24.85 mi
4:00:05
Rank: #22268 (-193)
24M → 40K
10:32 | 12:19/mi
25.2M
4:04:35
Rank: #22309 (-41)
40K → 25.2M
4:30 | 13:03/mi
Finish· 26.22 mi
4:16:27
Rank: #22530 (-221)
25.2M → Finish
11:52 | 11:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:31
Pace8:53 /mi
2nd Half
Distance13.11 mi
Time2:19:56
Pace10:40 /mi
📊Positive Split: 20.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:1429:299:2929:29
9:29
-
10K
6.21 mi11:06:1656:319:0627:02
8:42
-0:47
15K
9.32 mi11:32:481:23:038:5526:32
8:32
-0:10
20K
12.43 mi12:00:291:50:448:5527:41
8:55
+0:23
Half
13.11 mi12:06:161:56:318:535:47
8:29
-0:26
25K
15.53 mi12:27:212:17:368:5121:05
8:42
+0:13
30K
18.64 mi12:57:532:48:089:0130:32
9:50
+1:08
20M
20.00 mi13:13:073:03:229:1015:14
11:13
+1:23
21M
21.00 mi13:26:243:16:399:2213:17
13:17
+2:04
35K
21.75 mi13:34:533:25:089:268:29
11:20
-1:57
23M
23.00 mi13:49:073:39:229:3214:14
11:22
+0:02
24M
24.00 mi13:59:183:49:339:3410:11
10:11
-1:11
40K
24.85 mi14:09:504:00:059:4010:32
12:19
+2:08
25.2M
25.20 mi14:14:204:04:359:424:30
13:03
+0:44
Finish
26.22 mi14:26:124:16:279:4711:52
11:39
-1:24

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

8:29 /mi

Average Pace

9:47 /mi

Slowest Pace

13:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:07

42% of race

Time at Steady Pace

1:10:12

27% of race

Time at Slower Pace

1:18:08

30% of race

Average Pace: 9:47 /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 mi10:39:1429:299:2929:29
9:29
#24209
10K
6.21 mi11:06:1656:319:0627:02
8:42
#22790
15K
9.32 mi11:32:481:23:038:5526:32
8:32
#21859
20K
12.43 mi12:00:291:50:448:5527:41
8:55
#21497
Half
13.11 mi12:06:161:56:318:535:47
8:29
#21375
25K
15.53 mi12:27:212:17:368:5121:05
8:42
#20899
30K
18.64 mi12:57:532:48:089:0130:32
9:50
#20963
20M
20.00 mi13:13:073:03:229:1015:14
11:13
#21324
21M
21.00 mi13:26:243:16:399:2213:17
13:17
#21771
35K
21.75 mi13:34:533:25:089:268:29
11:20
#21937
23M
23.00 mi13:49:073:39:229:3214:14
11:22
#22092
24M
24.00 mi13:59:183:49:339:3410:11
10:11
#22075
40K
24.85 mi14:09:504:00:059:4010:32
12:19
#22268
25.2M
25.20 mi14:14:204:04:359:424:30
13:03
#22309
Finish
26.22 mi14:26:124:16:279:4711:52
11:39
#22530
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24209143441434419571(Top 69%)12310(Top 76%)12310(Top 218%)
10K6.21 mi3.10 mi22790+141913691+65313691+65320872(Top 73%)12864(Top 80%)12864(Top 228%)
15K9.32 mi3.11 mi21859+93113276+41513276+41519571(Top 69%)12310(Top 76%)12310(Top 218%)
20K12.43 mi3.11 mi21497+36213124+15213124+15220529(Top 72%)12686(Top 79%)12686(Top 225%)
Half13.11 mi0.68 mi21375+12213070+5413070+5419043(Top 67%)12083(Top 75%)12083(Top 214%)
25K15.53 mi2.42 mi20899+47612857+21312857+21318359(Top 65%)11685(Top 73%)11685(Top 207%)
30K18.64 mi3.11 mi20963-6412837+2012837+2021080(Top 74%)12753(Top 79%)12753(Top 226%)
20M20.00 mi1.36 mi21324-36112982-14512982-14524009(Top 85%)13985(Top 87%)13985(Top 248%)
21M21.00 mi1.00 mi21771-44713175-19313175-19325411(Top 89%)14575(Top 90%)14575(Top 258%)
35K21.75 mi0.75 mi21937-16613232-5713232-5724826(Top 87%)14270(Top 89%)14270(Top 253%)
23M23.00 mi1.25 mi22092-15513261-2913261-2924021(Top 85%)13850(Top 86%)13850(Top 245%)
24M24.00 mi1.00 mi22075+1713240+2113240+2121884(Top 77%)12752(Top 79%)12752(Top 226%)
40K24.85 mi0.85 mi22268-19313308-6813308-6825402(Top 89%)14468(Top 90%)14468(Top 256%)
25.2M25.20 mi0.35 mi22309-4113314-613314-625098(Top 88%)14296(Top 89%)14296(Top 253%)
Finish26.22 mi1.02 mi22530-22113392-7813392-7826349(Top 93%)14960(Top 93%)14960(Top 265%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

19571

Males

12310

M18-39

12310

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

20872

Males

12864

M18-39

12864

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

19571

Males

12310

M18-39

12310

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20529

Males

12686

M18-39

12686

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

19043

Males

12083

M18-39

12083

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

18359

Males

11685

M18-39

11685

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

21080

Males

12753

M18-39

12753

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

24009

Males

13985

M18-39

13985

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

25411

Males

14575

M18-39

14575

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

24826

Males

14270

M18-39

14270

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

24021

Males

13850

M18-39

13850

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

21884

Males

12752

M18-39

12752

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25402

Males

14468

M18-39

14468

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

25098

Males

14296

M18-39

14296

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

26349

Males

14960

M18-39

14960

Passing Analysis

Category:
Athletes Passed
3730
Passed By
2051
Net Change
+1679
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24209
5K → 10K14223+1419#24209#22790
10K → 15K9387+931#22790#21859
15K → 20K40139+362#21859#21497
20K → Half1253+122#21497#21375
Half → 25K4771+476#21375#20899
25K → 30K183247-64#20899#20963
30K → 20M36397-361#20963#21324
20M → 21M12459-447#21324#21771
21M → 35K11177-166#21771#21937
35K → 23M48203-155#21937#22092
23M → 24M5134+17#22092#22075
24M → 40K10203-193#22075#22268
40K → 25.2M849-41#22268#22309
25.2M → Finish8229-221#22309#22530
TOTALS37302051+1679
📊

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