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BOSTON MARATHON 2025

Alex Galitsky

Bib: 6182•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 15%
Gender (Male)
#0 / 16105
Top 25%
Masters (Masters Men)
#0 / 10463
Top 11%
Division (M45-49)
#0 / 2386
Top 14%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:14
Rank: #3932
Start → 5K
20:14 | 6:31/mi
10K· 6.21 mi
40:46
Rank: #4217 (-285)
5K → 10K
20:32 | 6:37/mi
15K· 9.32 mi
1:01:20
Rank: #4254 (-37)
10K → 15K
20:34 | 6:37/mi
20K· 12.43 mi
1:22:21
Rank: #4380 (-126)
15K → 20K
21:01 | 6:46/mi
Half· 13.11 mi
1:26:53
Rank: #4390 (-10)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:43:22
Rank: #4405 (-15)
Half → 25K
16:29 | 6:48/mi
30K· 18.64 mi
2:05:07
Rank: #4413 (-8)
25K → 30K
21:45 | 7:00/mi
20M
2:14:48
Rank: #4431 (-18)
30K → 20M
9:41 | 7:08/mi
21M
2:22:18
Rank: #4421 (+10)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:27:25
Rank: #4391 (+30)
21M → 35K
5:07 | 6:50/mi
23M
2:36:14
Rank: #4329 (+62)
35K → 23M
8:49 | 7:03/mi
24M
2:43:12
Rank: #4303 (+26)
23M → 24M
6:58 | 6:58/mi
40K· 24.85 mi
2:49:16
Rank: #4310 (-7)
24M → 40K
6:04 | 7:06/mi
25.2M
2:51:55
Rank: #4291 (+19)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
2:58:53
Rank: #4304 (-13)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:53
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:32:00
Pace7:01 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3620:146:3120:14
6:31
-
10K
6.21 mi10:45:0840:466:3420:32
6:37
+0:06
15K
9.32 mi11:05:421:01:206:3520:34
6:37
0:00
20K
12.43 mi11:26:431:22:216:3821:01
6:46
+0:09
Half
13.11 mi11:31:151:26:536:384:32
6:39
-0:07
25K
15.53 mi11:47:441:43:226:3916:29
6:48
+0:09
30K
18.64 mi12:09:292:05:076:4321:45
7:00
+0:12
20M
20.00 mi12:19:102:14:486:449:41
7:08
+0:08
21M
21.00 mi12:26:402:22:186:477:30
7:30
+0:22
35K
21.75 mi12:31:472:27:256:475:07
6:50
-0:40
23M
23.00 mi12:40:362:36:146:488:49
7:03
+0:13
24M
24.00 mi12:47:342:43:126:486:58
6:58
-0:05
40K
24.85 mi12:53:382:49:166:496:04
7:06
+0:08
25.2M
25.20 mi12:56:172:51:556:492:39
7:41
+0:35
Finish
26.22 mi13:03:152:58:536:506:58
6:50
-0:51

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

6:31 /mi

Average Pace

6:50 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:44

94% of race

Time at Steady Pace

10:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi10:24:3620:146:3120:14
6:31
#3932
10K
6.21 mi10:45:0840:466:3420:32
6:37
#4217
15K
9.32 mi11:05:421:01:206:3520:34
6:37
#4254
20K
12.43 mi11:26:431:22:216:3821:01
6:46
#4380
Half
13.11 mi11:31:151:26:536:384:32
6:39
#4390
25K
15.53 mi11:47:441:43:226:3916:29
6:48
#4405
30K
18.64 mi12:09:292:05:076:4321:45
7:00
#4413
20M
20.00 mi12:19:102:14:486:449:41
7:08
#4431
21M
21.00 mi12:26:402:22:186:477:30
7:30
#4421
35K
21.75 mi12:31:472:27:256:475:07
6:50
#4391
23M
23.00 mi12:40:362:36:146:488:49
7:03
#4329
24M
24.00 mi12:47:342:43:126:486:58
6:58
#4303
40K
24.85 mi12:53:382:49:166:496:04
7:06
#4310
25.2M
25.20 mi12:56:172:51:556:492:39
7:41
#4291
Finish
26.22 mi13:03:152:58:536:506:58
6:50
#4304
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3932372237224404(Top 16%)4134(Top 26%)4134(Top 173%)
10K6.21 mi3.10 mi4217-2853968-2463968-2464548(Top 16%)4262(Top 26%)4262(Top 179%)
15K9.32 mi3.11 mi4254-374001-334001-334404(Top 16%)4134(Top 26%)4134(Top 173%)
20K12.43 mi3.11 mi4380-1264112-1114112-1114955(Top 17%)4579(Top 28%)4579(Top 192%)
Half13.11 mi0.68 mi4390-104120-84120-84826(Top 17%)4486(Top 28%)4486(Top 188%)
25K15.53 mi2.42 mi4405-154128-84128-84862(Top 17%)4470(Top 28%)4470(Top 187%)
30K18.64 mi3.11 mi4413-84124+44124+44683(Top 16%)4270(Top 27%)4270(Top 179%)
20M20.00 mi1.36 mi4431-184128-44128-44815(Top 17%)4341(Top 27%)4341(Top 182%)
21M21.00 mi1.00 mi4421+104105+234105+234619(Top 16%)4089(Top 25%)4089(Top 171%)
35K21.75 mi0.75 mi4391+304074+314074+314368(Top 15%)3897(Top 24%)3897(Top 163%)
23M23.00 mi1.25 mi4329+624015+594015+594024(Top 14%)3594(Top 22%)3594(Top 151%)
24M24.00 mi1.00 mi4303+263976+393976+394442(Top 16%)3863(Top 24%)3863(Top 162%)
40K24.85 mi0.85 mi4310-73975+13975+14447(Top 16%)3815(Top 24%)3815(Top 160%)
25.2M25.20 mi0.35 mi4291+193955+203955+204273(Top 15%)3629(Top 23%)3629(Top 152%)
Finish26.22 mi1.02 mi4304-133959-43959-44713(Top 17%)3937(Top 24%)3937(Top 165%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4404

Males

4134

M45-49

4134

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4548

Males

4262

M45-49

4262

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4404

Males

4134

M45-49

4134

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4955

Males

4579

M45-49

4579

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4826

Males

4486

M45-49

4486

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4862

Males

4470

M45-49

4470

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4683

Males

4270

M45-49

4270

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4815

Males

4341

M45-49

4341

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4619

Males

4089

M45-49

4089

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4368

Males

3897

M45-49

3897

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

4024

Males

3594

M45-49

3594

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4442

Males

3863

M45-49

3863

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4447

Males

3815

M45-49

3815

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4273

Males

3629

M45-49

3629

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4713

Males

3937

M45-49

3937

Passing Analysis

Category:
Athletes Passed
933
Passed By
1305
Net Change
-372
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3932
5K → 10K58343-285#3932#4217
10K → 15K75112-37#4217#4254
15K → 20K65191-126#4254#4380
20K → Half1727-10#4380#4390
Half → 25K92107-15#4390#4405
25K → 30K153161-8#4405#4413
30K → 20M6280-18#4413#4431
20M → 21M7363+10#4431#4421
21M → 35K5929+30#4421#4391
35K → 23M9533+62#4391#4329
23M → 24M6741+26#4329#4303
24M → 40K4653-7#4303#4310
40K → 25.2M289+19#4310#4291
25.2M → Finish4356-13#4291#4304
TOTALS9331305-372
📊

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