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BOSTON MARATHON 2025

Tim Rau

Bib: 19329•M

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Top 19%
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
7:59/mi
24:49
↑ 97↓ 3451.5%
10K· 6.21 mi
8:03/mi
49:50
↑ 79↓ 1380.4%
15K· 9.32 mi
8:01/mi
1:14:45
↑ 67↓ 78
20K· 12.43 mi
8:08/mi
1:40:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:55/mi
1:45:25
↑ 19↓ 370.5%
25K· 15.53 mi
8:09/mi
2:05:10
↑ 66↓ 880.2%
30K· 18.64 mi
8:33/mi
2:31:44
↑ 181↓ 1480.2%
20M
9:07/mi
2:44:08
↑ 64↓ 500.2%
21M
9:54/mi
2:54:02
↑ 106↓ 241.6%
35K· 21.75 mi
8:56/mi
3:00:43
↑ 17↓ 861.7%
23M
9:54/mi
3:13:07
↑ 23↓ 630.6%
24M
10:02/mi
3:23:09
↓ 821.3%
40K· 24.85 mi
10:02/mi
3:31:44
↓ 200.3%
25.2M
10:35/mi
3:35:23
↑ 13↓ 160.2%
Finish· 26.22 mi
9:15/mi
3:44:49
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:25
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:59:24
Pace9:06 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4724:497:5924:49
7:59
-
10K
6.21 mi11:43:4849:508:0125:01
8:03
+0:04
15K
9.32 mi12:08:431:14:458:0124:55
8:01
-0:02
20K
12.43 mi12:33:591:40:018:0325:16
8:08
+0:07
Half
13.11 mi12:39:231:45:258:025:24
7:55
-0:13
25K
15.53 mi12:59:082:05:108:0319:45
8:09
+0:14
30K
18.64 mi13:25:422:31:448:0826:34
8:33
+0:24
20M
20.00 mi13:38:062:44:088:1212:24
9:07
+0:34
21M
21.00 mi13:48:002:54:028:179:54
9:54
+0:47
35K
21.75 mi13:54:413:00:438:196:41
8:56
-0:58
23M
23.00 mi14:07:053:13:078:2412:24
9:54
+0:58
24M
24.00 mi14:17:073:23:098:2810:02
10:02
+0:08
40K
24.85 mi14:25:423:31:448:318:35
10:02
0:00
25.2M
25.20 mi14:29:213:35:238:333:39
10:35
+0:33
Finish
26.22 mi14:38:473:44:498:359:26
9:15
-1:20

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

7:55 /mi

Average Pace

8:35 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:10

56% of race

Time at Steady Pace

55:05

25% of race

Time at Slower Pace

44:34

20% of race

Average Pace: 8:34 /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 mi11:18:4724:497:5924:49
7:59
#16470
10K
6.21 mi11:43:4849:508:0125:01
8:03
#16664
15K
9.32 mi12:08:431:14:458:0124:55
8:01
#16477
20K
12.43 mi12:33:591:40:018:0325:16
8:08
#16299
Half
13.11 mi12:39:231:45:258:025:24
7:55
#16238
25K
15.53 mi12:59:082:05:108:0319:45
8:09
#16000
30K
18.64 mi13:25:422:31:448:0826:34
8:33
#15806
20M
20.00 mi13:38:062:44:088:1212:24
9:07
#15903
21M
21.00 mi13:48:002:54:028:179:54
9:54
#15992
35K
21.75 mi13:54:413:00:438:196:41
8:56
#16042
23M
23.00 mi14:07:053:13:078:2412:24
9:54
#16307
24M
24.00 mi14:17:073:23:098:2810:02
10:02
#16651
40K
24.85 mi14:25:423:31:448:318:35
10:02
#16864
25.2M
25.20 mi14:29:213:35:238:333:39
10:35
#16927
Finish
26.22 mi14:38:473:44:498:359:26
9:15
#17081
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi16470109881098816175(Top 57%)10881(Top 68%)10881(Top 1703%)
10K6.21 mi3.10 mi16664-19411082-9411082-9416842(Top 59%)11175(Top 69%)11175(Top 1749%)
15K9.32 mi3.11 mi16477+18711006+7611006+7616175(Top 57%)10881(Top 68%)10881(Top 1703%)
20K12.43 mi3.11 mi16299+17810925+8110925+8115858(Top 56%)10677(Top 66%)10677(Top 1671%)
Half13.11 mi0.68 mi16238+6110890+3510890+3515125(Top 53%)10375(Top 64%)10375(Top 1624%)
25K15.53 mi2.42 mi16000+23810786+10410786+10414921(Top 53%)10172(Top 63%)10172(Top 1592%)
30K18.64 mi3.11 mi15806+19410649+13710649+13715069(Top 53%)10087(Top 63%)10087(Top 1579%)
20M20.00 mi1.36 mi15903-9710644+510644+517407(Top 61%)10981(Top 68%)10981(Top 1718%)
21M21.00 mi1.00 mi15992-8910650-610650-617871(Top 63%)11093(Top 69%)11093(Top 1736%)
35K21.75 mi0.75 mi16042-5010648+210648+217876(Top 63%)10980(Top 68%)10980(Top 1718%)
23M23.00 mi1.25 mi16307-26510742-9410742-9420141(Top 71%)11962(Top 74%)11962(Top 1872%)
24M24.00 mi1.00 mi16651-34410863-12110863-12121439(Top 75%)12552(Top 78%)12552(Top 1964%)
40K24.85 mi0.85 mi16864-21310908-4510908-4520539(Top 72%)12052(Top 75%)12052(Top 1886%)
25.2M25.20 mi0.35 mi16927-6310923-1510923-1519235(Top 68%)11395(Top 71%)11395(Top 1783%)
Finish26.22 mi1.02 mi17081-15410972-4910972-4920174(Top 71%)11872(Top 74%)11872(Top 1858%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

16175

Males

10881

M65-69

10881

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

16842

Males

11175

M65-69

11175

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

16175

Males

10881

M65-69

10881

15K→20K

9.3 - 12.4 mi

Top 56%
×5story building
+106ft-86ft

Overall

15858

Males

10677

M65-69

10677

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

15125

Males

10375

M65-69

10375

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

14921

Males

10172

M65-69

10172

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

15069

Males

10087

M65-69

10087

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

17407

Males

10981

M65-69

10981

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

17871

Males

11093

M65-69

11093

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

17876

Males

10980

M65-69

10980

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20141

Males

11962

M65-69

11962

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

21439

Males

12552

M65-69

12552

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20539

Males

12052

M65-69

12052

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

19235

Males

11395

M65-69

11395

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

20174

Males

11872

M65-69

11872

Passing Analysis

Category:
Athletes Passed
1879
Passed By
2490
Net Change
-611
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16470
5K → 10K224418-194#16470#16664
10K → 15K295108+187#16664#16477
15K → 20K298120+178#16477#16299
20K → Half698+61#16299#16238
Half → 25K29052+238#16238#16000
25K → 30K319125+194#16000#15806
30K → 20M87184-97#15806#15903
20M → 21M87176-89#15903#15992
21M → 35K52102-50#15992#16042
35K → 23M52317-265#16042#16307
23M → 24M15359-344#16307#16651
24M → 40K37250-213#16651#16864
40K → 25.2M2184-63#16864#16927
25.2M → Finish33187-154#16927#17081
TOTALS18792490-611
📊

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