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BOSTON MARATHON 2025

Wayne Tung

Bib: 11372•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:57
Rank: #11198
Start → 5K
22:57 | 7:23/mi
10K· 6.21 mi
46:12
Rank: #11572 (-374)
5K → 10K
23:15 | 7:29/mi
15K· 9.32 mi
1:09:22
Rank: #11468 (+104)
10K → 15K
23:10 | 7:27/mi
20K· 12.43 mi
1:33:16
Rank: #11674 (-206)
15K → 20K
23:54 | 7:42/mi
Half· 13.11 mi
1:38:30
Rank: #11746 (-72)
20K → Half
5:14 | 7:40/mi
25K· 15.53 mi
1:57:36
Rank: #11926 (-180)
Half → 25K
19:06 | 7:53/mi
30K· 18.64 mi
2:29:16
Rank: #14802 (-2876)
25K → 30K
31:40 | 10:12/mi
20M
2:43:20
Rank: #15604 (-802)
30K → 20M
14:04 | 10:21/mi
21M
2:56:04
Rank: #16605 (-1001)
20M → 21M
12:44 | 12:44/mi
35K· 21.75 mi
3:02:14
Rank: #16486 (+119)
21M → 35K
6:10 | 8:15/mi
23M
3:13:04
Rank: #16297 (+189)
35K → 23M
10:50 | 8:39/mi
24M
3:22:19
Rank: #16415 (-118)
23M → 24M
9:15 | 9:15/mi
40K· 24.85 mi
3:31:24
Rank: #16778 (-363)
24M → 40K
9:05 | 10:37/mi
25.2M
3:35:21
Rank: #16919 (-141)
40K → 25.2M
3:57 | 11:27/mi
Finish· 26.22 mi
3:44:05
Rank: #16927 (-8)
25.2M → Finish
8:44 | 8:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:30
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time2:05:35
Pace9:35 /mi
📊Positive Split: 27.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1822:577:2322:57
7:23
-
10K
6.21 mi11:16:3346:127:2623:15
7:29
+0:06
15K
9.32 mi11:39:431:09:227:2723:10
7:27
-0:02
20K
12.43 mi12:03:371:33:167:3023:54
7:42
+0:15
Half
13.11 mi12:08:511:38:307:315:14
7:40
-0:02
25K
15.53 mi12:27:571:57:367:3419:06
7:53
+0:13
30K
18.64 mi12:59:372:29:168:0031:40
10:12
+2:19
20M
20.00 mi13:13:412:43:208:1014:04
10:21
+0:09
21M
21.00 mi13:26:252:56:048:2312:44
12:44
+2:23
35K
21.75 mi13:32:353:02:148:236:10
8:15
-4:29
23M
23.00 mi13:43:253:13:048:2410:50
8:39
+0:24
24M
24.00 mi13:52:403:22:198:269:15
9:15
+0:36
40K
24.85 mi14:01:453:31:248:309:05
10:37
+1:22
25.2M
25.20 mi14:05:423:35:218:333:57
11:27
+0:50
Finish
26.22 mi14:14:263:44:058:338:44
8:34
-2:53

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

7:23 /mi

Average Pace

8:33 /mi

Slowest Pace

12:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:30

44% of race

Time at Steady Pace

54:05

24% of race

Time at Slower Pace

1:11:30

32% of race

Average Pace: 8:33 /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 mi10:53:1822:577:2322:57
7:23
#11198
10K
6.21 mi11:16:3346:127:2623:15
7:29
#11572
15K
9.32 mi11:39:431:09:227:2723:10
7:27
#11468
20K
12.43 mi12:03:371:33:167:3023:54
7:42
#11674
Half
13.11 mi12:08:511:38:307:315:14
7:40
#11746
25K
15.53 mi12:27:571:57:367:3419:06
7:53
#11926
30K
18.64 mi12:59:372:29:168:0031:40
10:12
#14802
20M
20.00 mi13:13:412:43:208:1014:04
10:21
#15604
21M
21.00 mi13:26:252:56:048:2312:44
12:44
#16605
35K
21.75 mi13:32:353:02:148:236:10
8:15
#16486
23M
23.00 mi13:43:253:13:048:2410:50
8:39
#16297
24M
24.00 mi13:52:403:22:198:269:15
9:15
#16415
40K
24.85 mi14:01:453:31:248:309:05
10:37
#16778
25.2M
25.20 mi14:05:423:35:218:333:57
11:27
#16919
Finish
26.22 mi14:14:263:44:058:338:44
8:34
#16927
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi111988805880511383(Top 40%)8782(Top 55%)8782(Top 368%)
10K6.21 mi3.10 mi11572-3748955-1508955-15011953(Top 42%)9133(Top 57%)9133(Top 383%)
15K9.32 mi3.11 mi11468+1048872+838872+8311383(Top 40%)8782(Top 55%)8782(Top 368%)
20K12.43 mi3.11 mi11674-2068945-738945-7312343(Top 43%)9124(Top 57%)9124(Top 382%)
Half13.11 mi0.68 mi11746-728978-338978-3313155(Top 46%)9554(Top 59%)9554(Top 400%)
25K15.53 mi2.42 mi11926-1809011-339011-3312953(Top 46%)9279(Top 58%)9279(Top 389%)
30K18.64 mi3.11 mi14802-287610196-118510196-118522167(Top 78%)13249(Top 82%)13249(Top 555%)
20M20.00 mi1.36 mi15604-80210524-32810524-32821999(Top 77%)13050(Top 81%)13050(Top 547%)
21M21.00 mi1.00 mi16605-100110919-39510919-39524707(Top 87%)14236(Top 88%)14236(Top 597%)
35K21.75 mi0.75 mi16486+11910844+7510844+7513899(Top 49%)9250(Top 57%)9250(Top 388%)
23M23.00 mi1.25 mi16297+18910740+10410740+10414250(Top 50%)9285(Top 58%)9285(Top 389%)
24M24.00 mi1.00 mi16415-11810754-1410754-1418563(Top 65%)11192(Top 69%)11192(Top 469%)
40K24.85 mi0.85 mi16778-36310871-11710871-11722236(Top 78%)12846(Top 80%)12846(Top 538%)
25.2M25.20 mi0.35 mi16919-14110921-5010921-5021890(Top 77%)12721(Top 79%)12721(Top 533%)
Finish26.22 mi1.02 mi16927-810907+1410907+1416658(Top 59%)10232(Top 64%)10232(Top 429%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

11383

Males

8782

M45-49

8782

5K→10K

3.1 - 6.2 mi

Top 42%
×5stories
+79ft-138ft

Overall

11953

Males

9133

M45-49

9133

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

11383

Males

8782

M45-49

8782

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

12343

Males

9124

M45-49

9124

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

13155

Males

9554

M45-49

9554

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

12953

Males

9279

M45-49

9279

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

22167

Males

13249

M45-49

13249

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

21999

Males

13050

M45-49

13050

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

24707

Males

14236

M45-49

14236

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

13899

Males

9250

M45-49

9250

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

14250

Males

9285

M45-49

9285

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

18563

Males

11192

M45-49

11192

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22236

Males

12846

M45-49

12846

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

21890

Males

12721

M45-49

12721

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2stories
+22ft-21ft

Overall

16658

Males

10232

M45-49

10232

Passing Analysis

Category:
Athletes Passed
1126
Passed By
6855
Net Change
-5729
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11198
5K → 10K119493-374#11198#11572
10K → 15K229125+104#11572#11468
15K → 20K120326-206#11468#11674
20K → Half1385-72#11674#11746
Half → 25K117297-180#11746#11926
25K → 30K192895-2876#11926#14802
30K → 20M18820-802#14802#15604
20M → 21M71008-1001#15604#16605
21M → 35K1267+119#16605#16486
35K → 23M21930+189#16486#16297
23M → 24M50168-118#16297#16415
24M → 40K20383-363#16415#16778
40K → 25.2M8149-141#16778#16919
25.2M → Finish6169-8#16919#16927
TOTALS11266855-5729
📊

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