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BOSTON MARATHON 2025

Dylan Russian

Bib: 28328•M

MA

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

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
23:57
Rank: #14047
Start → 5K
23:57 | 7:43/mi
10K· 6.21 mi
48:05
Rank: #14227 (-180)
5K → 10K
24:08 | 7:46/mi
15K· 9.32 mi
1:13:18
Rank: #15203 (-976)
10K → 15K
25:13 | 8:07/mi
20K· 12.43 mi
1:41:57
Rank: #17368 (-2165)
15K → 20K
28:39 | 9:13/mi
Half· 13.11 mi
1:48:50
Rank: #17989 (-621)
20K → Half
6:53 | 10:05/mi
25K· 15.53 mi
2:15:48
Rank: #20309 (-2320)
Half → 25K
26:58 | 11:07/mi
30K· 18.64 mi
2:50:46
Rank: #21594 (-1285)
25K → 30K
34:58 | 11:15/mi
20M
3:05:45
Rank: #21816 (-222)
30K → 20M
14:59 | 11:02/mi
21M
3:16:50
Rank: #21810 (+6)
20M → 21M
11:05 | 11:05/mi
35K· 21.75 mi
3:24:43
Rank: #21877 (-67)
21M → 35K
7:53 | 10:32/mi
23M
3:38:38
Rank: #21973 (-96)
35K → 23M
13:55 | 11:07/mi
24M
3:49:56
Rank: #22121 (-148)
23M → 24M
11:18 | 11:18/mi
40K· 24.85 mi
3:59:38
Rank: #22213 (-92)
24M → 40K
9:42 | 11:21/mi
25.2M
4:03:55
Rank: #22249 (-36)
40K → 25.2M
4:17 | 12:25/mi
Finish· 26.22 mi
4:15:15
Rank: #22382 (-133)
25.2M → Finish
11:20 | 11:07/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:50
Pace8:18 /mi
2nd Half
Distance13.11 mi
Time2:26:25
Pace11:10 /mi
📊Positive Split: 34.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:1323:577:4323:57
7:43
-
10K
6.21 mi12:05:2148:057:4424:08
7:46
+0:03
15K
9.32 mi12:30:341:13:187:5225:13
8:07
+0:21
20K
12.43 mi12:59:131:41:578:1228:39
9:13
+1:06
Half
13.11 mi13:06:061:48:508:186:53
10:05
+0:52
25K
15.53 mi13:33:042:15:488:4526:58
11:07
+1:02
30K
18.64 mi14:08:022:50:469:1034:58
11:15
+0:08
20M
20.00 mi14:23:013:05:459:1714:59
11:02
-0:13
21M
21.00 mi14:34:063:16:509:2211:05
11:05
+0:03
35K
21.75 mi14:41:593:24:439:257:53
10:32
-0:33
23M
23.00 mi14:55:543:38:389:3013:55
11:07
+0:35
24M
24.00 mi15:07:123:49:569:3511:18
11:18
+0:11
40K
24.85 mi15:16:543:59:389:389:42
11:21
+0:03
25.2M
25.20 mi15:21:114:03:559:414:17
12:25
+1:04
Finish
26.22 mi15:32:314:15:159:4511:20
11:07
-1:18

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

7:43 /mi

Average Pace

9:45 /mi

Slowest Pace

12:25 /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

1:48:50

43% of race

Time at Steady Pace

2:22:08

56% of race

Time at Slower Pace

4:17

2% of race

Average Pace: 9:44 /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 mi11:41:1323:577:4323:57
7:43
#14047
10K
6.21 mi12:05:2148:057:4424:08
7:46
#14227
15K
9.32 mi12:30:341:13:187:5225:13
8:07
#15203
20K
12.43 mi12:59:131:41:578:1228:39
9:13
#17368
Half
13.11 mi13:06:061:48:508:186:53
10:05
#17989
25K
15.53 mi13:33:042:15:488:4526:58
11:07
#20309
30K
18.64 mi14:08:022:50:469:1034:58
11:15
#21594
20M
20.00 mi14:23:013:05:459:1714:59
11:02
#21816
21M
21.00 mi14:34:063:16:509:2211:05
11:05
#21810
35K
21.75 mi14:41:593:24:439:257:53
10:32
#21877
23M
23.00 mi14:55:543:38:389:3013:55
11:07
#21973
24M
24.00 mi15:07:123:49:569:3511:18
11:18
#22121
40K
24.85 mi15:16:543:59:389:389:42
11:21
#22213
25.2M
25.20 mi15:21:114:03:559:414:17
12:25
#22249
Finish
26.22 mi15:32:314:15:159:4511:20
11:07
#22382
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi14047100711007116847(Top 59%)11163(Top 69%)11163(Top 198%)
10K6.21 mi3.10 mi14227-18010114-4310114-4314515(Top 51%)10221(Top 63%)10221(Top 181%)
15K9.32 mi3.11 mi15203-97610480-36610480-36616847(Top 59%)11163(Top 69%)11163(Top 198%)
20K12.43 mi3.11 mi17368-216511361-88111361-88121966(Top 77%)13346(Top 83%)13346(Top 237%)
Half13.11 mi0.68 mi17989-62111609-24811609-24824991(Top 88%)14668(Top 91%)14668(Top 260%)
25K15.53 mi2.42 mi20309-232012589-98012589-98025375(Top 89%)14805(Top 92%)14805(Top 262%)
30K18.64 mi3.11 mi21594-128513132-54313132-54324471(Top 86%)14295(Top 89%)14295(Top 253%)
20M20.00 mi1.36 mi21816-22213224-9213224-9223633(Top 83%)13813(Top 86%)13813(Top 245%)
21M21.00 mi1.00 mi21810+613194+3013194+3021628(Top 76%)12795(Top 79%)12795(Top 227%)
35K21.75 mi0.75 mi21877-6713213-1913213-1923247(Top 82%)13507(Top 84%)13507(Top 239%)
23M23.00 mi1.25 mi21973-9613217-413217-423484(Top 83%)13585(Top 84%)13585(Top 241%)
24M24.00 mi1.00 mi22121-14813258-4113258-4124558(Top 86%)14083(Top 87%)14083(Top 250%)
40K24.85 mi0.85 mi22213-9213287-2913287-2923837(Top 84%)13687(Top 85%)13687(Top 243%)
25.2M25.20 mi0.35 mi22249-3613295-813295-824028(Top 85%)13777(Top 86%)13777(Top 244%)
Finish26.22 mi1.02 mi22382-13313332-3713332-3725588(Top 90%)14570(Top 90%)14570(Top 258%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

16847

Males

11163

M18-39

11163

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

14515

Males

10221

M18-39

10221

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

16847

Males

11163

M18-39

11163

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

21966

Males

13346

M18-39

13346

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

24991

Males

14668

M18-39

14668

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

25375

Males

14805

M18-39

14805

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

24471

Males

14295

M18-39

14295

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

23633

Males

13813

M18-39

13813

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

21628

Males

12795

M18-39

12795

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

23247

Males

13507

M18-39

13507

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

23484

Males

13585

M18-39

13585

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

24558

Males

14083

M18-39

14083

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23837

Males

13687

M18-39

13687

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

24028

Males

13777

M18-39

13777

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25588

Males

14570

M18-39

14570

Passing Analysis

Category:
Athletes Passed
550
Passed By
8885
Net Change
-8335
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14047
5K → 10K190370-180#14047#14227
10K → 15K391015-976#14227#15203
15K → 20K132178-2165#15203#17368
20K → Half4625-621#17368#17989
Half → 25K22322-2320#17989#20309
25K → 30K341319-1285#20309#21594
30K → 20M34256-222#21594#21816
20M → 21M8478+6#21816#21810
21M → 35K2895-67#21810#21877
35K → 23M57153-96#21877#21973
23M → 24M16164-148#21973#22121
24M → 40K24116-92#22121#22213
40K → 25.2M1147-36#22213#22249
25.2M → Finish14147-133#22249#22382
TOTALS5508885-8335
📊

Passing Visuals

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing