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BOSTON MARATHON 2025

Michael Tamulis

Bib: 13299•M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 32%
Gender (Male)
#0 / 16105
Top 45%
Masters (Masters Men)
#0 / 10463
Top 33%
Division (M50-54)
#0 / 1996
Top 32%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:12/mi
22:21
↑ 97↓ 3451.5%
10K· 6.21 mi
7:12/mi
44:43
↑ 79↓ 1380.4%
15K· 9.32 mi
7:15/mi
1:07:15
↑ 67↓ 78
20K· 12.43 mi
7:23/mi
1:30:11
↑ 106↓ 860.1%
Half· 13.11 mi
7:20/mi
1:35:11
↑ 19↓ 370.5%
25K· 15.53 mi
7:36/mi
1:53:36
↑ 66↓ 880.2%
30K· 18.64 mi
7:40/mi
2:17:26
↑ 181↓ 1480.2%
20M
7:54/mi
2:28:10
↑ 64↓ 500.2%
21M
8:15/mi
2:36:25
↑ 106↓ 241.6%
35K· 21.75 mi
7:25/mi
2:41:58
↑ 17↓ 861.7%
23M
7:42/mi
2:51:36
↑ 23↓ 630.6%
24M
7:46/mi
2:59:22
↓ 821.3%
40K· 24.85 mi
7:48/mi
3:06:02
↓ 200.3%
25.2M
8:27/mi
3:08:57
↑ 13↓ 160.2%
Finish· 26.22 mi
7:17/mi
3:16:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:11
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:41:11
Pace7:43 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3822:217:1222:21
7:12
-
10K
6.21 mi11:14:0044:437:1222:22
7:12
0:00
15K
9.32 mi11:36:321:07:157:1322:32
7:15
+0:03
20K
12.43 mi11:59:281:30:117:1522:56
7:23
+0:08
Half
13.11 mi12:04:281:35:117:165:00
7:20
-0:03
25K
15.53 mi12:22:531:53:367:1918:25
7:36
+0:16
30K
18.64 mi12:46:432:17:267:2223:50
7:40
+0:04
20M
20.00 mi12:57:272:28:107:2410:44
7:54
+0:14
21M
21.00 mi13:05:422:36:257:278:15
8:15
+0:21
35K
21.75 mi13:11:152:41:587:275:33
7:25
-0:50
23M
23.00 mi13:20:532:51:367:289:38
7:42
+0:17
24M
24.00 mi13:28:392:59:227:287:46
7:46
+0:04
40K
24.85 mi13:35:193:06:027:296:40
7:48
+0:02
25.2M
25.20 mi13:38:143:08:577:302:55
8:27
+0:39
Finish
26.22 mi13:45:393:16:227:307:25
7:17
-1:10

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

7:12 /mi

Average Pace

7:30 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:05:12

94% of race

Time at Steady Pace

11:10

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:29 /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 mi10:51:3822:217:1222:21
7:12
#9399
10K
6.21 mi11:14:0044:437:1222:22
7:12
#9420
15K
9.32 mi11:36:321:07:157:1322:32
7:15
#9436
20K
12.43 mi11:59:281:30:117:1522:56
7:23
#9466
Half
13.11 mi12:04:281:35:117:165:00
7:20
#9504
25K
15.53 mi12:22:531:53:367:1918:25
7:36
#9678
30K
18.64 mi12:46:432:17:267:2223:50
7:40
#9463
20M
20.00 mi12:57:272:28:107:2410:44
7:54
#9453
21M
21.00 mi13:05:422:36:257:278:15
8:15
#9383
35K
21.75 mi13:11:152:41:587:275:33
7:25
#9311
23M
23.00 mi13:20:532:51:367:289:38
7:42
#9150
24M
24.00 mi13:28:392:59:227:287:46
7:46
#9155
40K
24.85 mi13:35:193:06:027:296:40
7:48
#9107
25.2M
25.20 mi13:38:143:08:577:302:55
8:27
#9076
Finish
26.22 mi13:45:393:16:227:307:25
7:17
#8976
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi9399782778279565(Top 34%)7852(Top 49%)7852(Top 393%)
10K6.21 mi3.10 mi9420-217856-297856-299470(Top 33%)7858(Top 49%)7858(Top 394%)
15K9.32 mi3.11 mi9436-167842+147842+149565(Top 34%)7852(Top 49%)7852(Top 393%)
20K12.43 mi3.11 mi9466-307816+267816+269715(Top 34%)7854(Top 49%)7854(Top 393%)
Half13.11 mi0.68 mi9504-387830-147830-1410178(Top 36%)8094(Top 50%)8094(Top 406%)
25K15.53 mi2.42 mi9678-1747895-657895-6510709(Top 38%)8243(Top 51%)8243(Top 413%)
30K18.64 mi3.11 mi9463+2157728+1677728+1678982(Top 32%)7128(Top 44%)7128(Top 357%)
20M20.00 mi1.36 mi9453+107675+537675+539683(Top 34%)7354(Top 46%)7354(Top 368%)
21M21.00 mi1.00 mi9383+707613+627613+628869(Top 31%)6747(Top 42%)6747(Top 338%)
35K21.75 mi0.75 mi9311+727551+627551+628052(Top 28%)6337(Top 39%)6337(Top 317%)
23M23.00 mi1.25 mi9150+1617420+1317420+1317863(Top 28%)6085(Top 38%)6085(Top 305%)
24M24.00 mi1.00 mi9155-57396+247396+249537(Top 34%)6929(Top 43%)6929(Top 347%)
40K24.85 mi0.85 mi9107+487336+607336+608715(Top 31%)6372(Top 40%)6372(Top 319%)
25.2M25.20 mi0.35 mi9076+317300+367300+368516(Top 30%)6201(Top 39%)6201(Top 311%)
Finish26.22 mi1.02 mi8976+1007196+1047196+1047608(Top 27%)5688(Top 35%)5688(Top 285%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21story building
+97ft-345ft

Overall

9565

Males

7852

M50-54

7852

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

9470

Males

7858

M50-54

7858

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+67ft-78ft

Overall

9565

Males

7852

M50-54

7852

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

9715

Males

7854

M50-54

7854

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

10178

Males

8094

M50-54

8094

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

10709

Males

8243

M50-54

8243

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

8982

Males

7128

M50-54

7128

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

9683

Males

7354

M50-54

7354

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

8869

Males

6747

M50-54

6747

21M→35K

21.0 - 21.8 mi

Top 28%
×7story building
+17ft-86ft

Overall

8052

Males

6337

M50-54

6337

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7863

Males

6085

M50-54

6085

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

9537

Males

6929

M50-54

6929

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8715

Males

6372

M50-54

6372

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8516

Males

6201

M50-54

6201

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7608

Males

5688

M50-54

5688

Passing Analysis

Category:
Athletes Passed
1893
Passed By
1470
Net Change
+423
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9399
5K → 10K219240-21#9399#9420
10K → 15K155171-16#9420#9436
15K → 20K178208-30#9436#9466
20K → Half2159-38#9466#9504
Half → 25K106280-174#9504#9678
25K → 30K327112+215#9678#9463
30K → 20M112102+10#9463#9453
20M → 21M12353+70#9453#9383
21M → 35K9826+72#9383#9311
35K → 23M18928+161#9311#9150
23M → 24M7984-5#9150#9155
24M → 40K10153+48#9155#9107
40K → 25.2M5221+31#9107#9076
25.2M → Finish13333+100#9076#8976
TOTALS18931470+423
📊

Passing Visuals

Category:
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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