Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Roman Nersesyan

Bib: 1443 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 13%
Age Group (M18-39)
#0 / 5723
Top 32%
Race Day Weather
51Β°/41Β°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
19:53
3.11 mi
Rank: #3438
Start β†’ 5K
19:53 | 6:24/mi
10K
39:34
6.21 mi
Rank: #3221 (+217)
5K β†’ 10K
19:41 | 6:21/mi
15K
59:05
9.32 mi
Rank: #3034 (+187)
10K β†’ 15K
19:31 | 6:17/mi
20K
1:18:50
12.43 mi
Rank: #2979 (+55)
15K β†’ 20K
19:45 | 6:22/mi
HALF
1:23:07
13.11 mi
Rank: #2976 (+3)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:38:26
15.53 mi
Rank: #2861 (+115)
HALF β†’ 25K
15:19 | 6:19/mi
30K
1:58:11
18.64 mi
Rank: #2615 (+246)
25K β†’ 30K
19:45 | 6:22/mi
20M
2:06:44
20.00 mi
Rank: #2505 (+110)
30K β†’ 20M
8:33 | 6:18/mi
21M
2:13:17
21.00 mi
Rank: #2436 (+69)
20M β†’ 21M
6:33 | 6:33/mi
35K
2:17:57
21.75 mi
Rank: #2401 (+35)
21M β†’ 35K
4:40 | 6:15/mi
23M
2:26:04
23.00 mi
Rank: #2358 (+43)
35K β†’ 23M
8:07 | 6:30/mi
24M
2:32:39
24.00 mi
Rank: #2384 (-26)
23M β†’ 24M
6:35 | 6:35/mi
40K
2:38:02
24.85 mi
Rank: #2329 (+55)
24M β†’ 40K
5:23 | 6:18/mi
25.2M
2:40:21
25.20 mi
Rank: #2305 (+24)
40K β†’ 25.2M
2:19 | 6:44/mi
FINISH
2:46:33
26.22 mi
Rank: #2272 (+33)
25.2M β†’ FINISH
6:12 | 6:06/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:23:07
Pace6:21 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:23:26
Pace6:22 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3419:536:2419:53
6:24
-
10K
6.21 mi10:40:1539:346:2319:41
6:21
-0:03
15K
9.32 mi10:59:4659:056:2119:31
6:17
-0:04
20K
12.43 mi11:19:311:18:506:2119:45
6:22
+0:05
HALF
13.11 mi11:23:481:23:076:214:17
6:18
-0:04
25K
15.53 mi11:39:071:38:266:2115:19
6:19
+0:01
30K
18.64 mi11:58:521:58:116:2119:45
6:22
+0:03
20M
20.00 mi12:07:252:06:446:218:33
6:18
-0:04
21M
21.00 mi12:13:582:13:176:216:33
6:33
+0:15
35K
21.75 mi12:18:382:17:576:214:40
6:15
-0:18
23M
23.00 mi12:26:452:26:046:228:07
6:30
+0:15
24M
24.00 mi12:33:202:32:396:226:35
6:35
+0:05
40K
24.85 mi12:38:432:38:026:225:23
6:18
-0:17
25.2M
25.20 mi12:41:022:40:216:222:19
6:44
+0:26
FINISH
26.22 mi12:47:142:46:336:226:12
6:06
-0:38

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

6:06 /mi

Average Pace

6:21 /mi

Slowest Pace

6:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:44:14

99% of race

Time at Steady Pace

2:19

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:21 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:20:3419:536:2419:53
6:24
#3438
10K
6.21 mi10:40:1539:346:2319:41
6:21
#3221
15K
9.32 mi10:59:4659:056:2119:31
6:17
#3034
20K
12.43 mi11:19:311:18:506:2119:45
6:22
#2979
HALF
13.11 mi11:23:481:23:076:214:17
6:18
#2976
25K
15.53 mi11:39:071:38:266:2115:19
6:19
#2861
30K
18.64 mi11:58:521:58:116:2119:45
6:22
#2615
20M
20.00 mi12:07:252:06:446:218:33
6:18
#2505
21M
21.00 mi12:13:582:13:176:216:33
6:33
#2436
35K
21.75 mi12:18:382:17:576:214:40
6:15
#2401
23M
23.00 mi12:26:452:26:046:228:07
6:30
#2358
24M
24.00 mi12:33:202:32:396:226:35
6:35
#2384
40K
24.85 mi12:38:432:38:026:225:23
6:18
#2329
25.2M
25.20 mi12:41:022:40:216:222:19
6:44
#2305
FINISH
26.22 mi12:47:142:46:336:226:12
6:06
#2272
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3438327432742752(Top 9%)2645(Top 16%)2645(Top 46%)
10K6.21 mi3.10 mi3221+2173084+1903084+1903075(Top 11%)2949(Top 18%)2949(Top 52%)
15K9.32 mi3.11 mi3034+1872912+1722912+1722752(Top 9%)2645(Top 16%)2645(Top 46%)
20K12.43 mi3.11 mi2979+552858+542858+542904(Top 10%)2791(Top 17%)2791(Top 49%)
HALF13.11 mi0.68 mi2976+32853+52853+52924(Top 10%)2809(Top 17%)2809(Top 49%)
25K15.53 mi2.42 mi2861+1152749+1042749+1042405(Top 8%)2316(Top 14%)2316(Top 40%)
30K18.64 mi3.11 mi2615+2462513+2362513+2361891(Top 7%)1813(Top 11%)1813(Top 32%)
20M20.00 mi1.36 mi2505+1102409+1042409+1041532(Top 5%)1469(Top 9%)1469(Top 26%)
21M21.00 mi1.00 mi2436+692339+702339+701462(Top 5%)1399(Top 9%)1399(Top 24%)
35K21.75 mi0.75 mi2401+352308+312308+312192(Top 8%)2079(Top 13%)2079(Top 36%)
23M23.00 mi1.25 mi2358+432267+412267+412339(Top 8%)2200(Top 13%)2200(Top 38%)
24M24.00 mi1.00 mi2384-262288-212288-213611(Top 12%)3256(Top 20%)3256(Top 57%)
40K24.85 mi0.85 mi2329+552234+542234+541727(Top 6%)1626(Top 10%)1626(Top 28%)
25.2M25.20 mi0.35 mi2305+242210+242210+241583(Top 5%)1489(Top 9%)1489(Top 26%)
FINISH26.22 mi1.02 mi2272+332178+322178+321971(Top 7%)1827(Top 11%)1827(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
Γ—21
+97ft-345ft

Overall

2752

Males

2645

M18-39

2645

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3075

Males

2949

M18-39

2949

10K→15K

6.2 - 9.3 mi

Top 9%
Γ—3
+67ft-78ft

Overall

2752

Males

2645

M18-39

2645

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2904

Males

2791

M18-39

2791

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2924

Males

2809

M18-39

2809

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2405

Males

2316

M18-39

2316

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

1891

Males

1813

M18-39

1813

30K→20M

18.6 - 20.0 mi

Top 5%
Γ—5
+64ft-50ft

Overall

1532

Males

1469

M18-39

1469

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1462

Males

1399

M18-39

1399

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2192

Males

2079

M18-39

2079

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2339

Males

2200

M18-39

2200

23M→24M

23.0 - 24.0 mi

Top 12%
Γ—6
+12ft-82ft

Overall

3611

Males

3256

M18-39

3256

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1727

Males

1626

M18-39

1626

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1583

Males

1489

M18-39

1489

25.2M→FINISH

25.2 - 26.2 mi

Top 7%
Γ—2
+22ft-21ft

Overall

1971

Males

1827

M18-39

1827

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1440*
Passed By
274
Net Change
+1166
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3438
5K β†’ 10K271*54+217#3438#3221
10K β†’ 15K207*20+187#3221#3034
15K β†’ 20K10045+55#3034#2979
20K β†’ HALF1512+3#2979#2976
HALF β†’ 25K13015+115#2976#2861
25K β†’ 30K250*4+246#2861#2615
30K β†’ 20M1122+110#2615#2505
20M β†’ 21M778+69#2505#2436
21M β†’ 35K4813+35#2436#2401
35K β†’ 23M6522+43#2401#2358
23M β†’ 24M3763-26#2358#2384
24M β†’ 40K594+55#2384#2329
40K β†’ 25.2M273+24#2329#2305
25.2M β†’ FINISH429+33#2305#2272
TOTALS1440*274+1166

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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