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BOSTON MARATHON 2025

Cameron Riecke

Bib: 3952•M

CO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 16%
Division (M18-39)
#0 / 5642
Top 36%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:39
Rank: #2609
Start → 5K
19:39 | 6:19/mi
10K· 6.21 mi
39:21
Rank: #2647 (-38)
5K → 10K
19:42 | 6:20/mi
15K· 9.32 mi
59:00
Rank: #2576 (+71)
10K → 15K
19:39 | 6:19/mi
20K· 12.43 mi
1:19:38
Rank: #2912 (-336)
15K → 20K
20:38 | 6:38/mi
Half· 13.11 mi
1:23:57
Rank: #2882 (+30)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:40:54
Rank: #3349 (-467)
Half → 25K
16:57 | 6:59/mi
30K· 18.64 mi
2:01:37
Rank: #3180 (+169)
25K → 30K
20:43 | 6:40/mi
20M
2:10:47
Rank: #3096 (+84)
30K → 20M
9:10 | 6:45/mi
21M
2:17:58
Rank: #3055 (+41)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:22:51
Rank: #3013 (+42)
21M → 35K
4:53 | 6:32/mi
23M
2:31:14
Rank: #2916 (+97)
35K → 23M
8:23 | 6:42/mi
24M
2:37:45
Rank: #2841 (+75)
23M → 24M
6:31 | 6:31/mi
40K· 24.85 mi
2:43:16
Rank: #2751 (+90)
24M → 40K
5:31 | 6:27/mi
25.2M
2:45:41
Rank: #2703 (+48)
40K → 25.2M
2:25 | 7:00/mi
Finish· 26.22 mi
2:52:17
Rank: #2686 (+17)
25.2M → Finish
6:36 | 6:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:57
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:28:20
Pace6:44 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0319:396:1919:39
6:19
-
10K
6.21 mi10:41:4539:216:2019:42
6:20
+0:01
15K
9.32 mi11:01:2459:006:2019:39
6:19
-0:01
20K
12.43 mi11:22:021:19:386:2420:38
6:38
+0:19
Half
13.11 mi11:26:211:23:576:244:19
6:20
-0:18
25K
15.53 mi11:43:181:40:546:3016:57
6:59
+0:39
30K
18.64 mi12:04:012:01:376:3120:43
6:40
-0:19
20M
20.00 mi12:13:112:10:476:329:10
6:45
+0:05
21M
21.00 mi12:20:222:17:586:347:11
7:11
+0:26
35K
21.75 mi12:25:152:22:516:344:53
6:32
-0:39
23M
23.00 mi12:33:382:31:146:358:23
6:42
+0:10
24M
24.00 mi12:40:092:37:456:346:31
6:31
-0:11
40K
24.85 mi12:45:402:43:166:345:31
6:27
-0:04
25.2M
25.20 mi12:48:052:45:416:342:25
7:00
+0:33
Finish
26.22 mi12:54:412:52:176:356:36
6:29
-0:31

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

6:19 /mi

Average Pace

6:35 /mi

Slowest Pace

7:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:25:44

85% of race

Time at Steady Pace

26:33

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:22:0319:396:1919:39
6:19
#2609
10K
6.21 mi10:41:4539:216:2019:42
6:20
#2647
15K
9.32 mi11:01:2459:006:2019:39
6:19
#2576
20K
12.43 mi11:22:021:19:386:2420:38
6:38
#2912
Half
13.11 mi11:26:211:23:576:244:19
6:20
#2882
25K
15.53 mi11:43:181:40:546:3016:57
6:59
#3349
30K
18.64 mi12:04:012:01:376:3120:43
6:40
#3180
20M
20.00 mi12:13:112:10:476:329:10
6:45
#3096
21M
21.00 mi12:20:222:17:586:347:11
7:11
#3055
35K
21.75 mi12:25:152:22:516:344:53
6:32
#3013
23M
23.00 mi12:33:382:31:146:358:23
6:42
#2916
24M
24.00 mi12:40:092:37:456:346:31
6:31
#2841
40K
24.85 mi12:45:402:43:166:345:31
6:27
#2751
25.2M
25.20 mi12:48:052:45:416:342:25
7:00
#2703
Finish
26.22 mi12:54:412:52:176:356:36
6:29
#2686
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2609248524852500(Top 9%)2385(Top 15%)2385(Top 42%)
10K6.21 mi3.10 mi2647-382521-362521-362686(Top 9%)2560(Top 16%)2560(Top 45%)
15K9.32 mi3.11 mi2576+712456+652456+652500(Top 9%)2385(Top 15%)2385(Top 42%)
20K12.43 mi3.11 mi2912-3362777-3212777-3213956(Top 14%)3723(Top 23%)3723(Top 66%)
Half13.11 mi0.68 mi2882+302747+302747+302707(Top 10%)2590(Top 16%)2590(Top 46%)
25K15.53 mi2.42 mi3349-4673184-4373184-4376271(Top 22%)5595(Top 35%)5595(Top 99%)
30K18.64 mi3.11 mi3180+1693021+1633021+1632734(Top 10%)2588(Top 16%)2588(Top 46%)
20M20.00 mi1.36 mi3096+842938+832938+832680(Top 9%)2514(Top 16%)2514(Top 45%)
21M21.00 mi1.00 mi3055+412893+452893+453075(Top 11%)2840(Top 18%)2840(Top 50%)
35K21.75 mi0.75 mi3013+422852+412852+412633(Top 9%)2452(Top 15%)2452(Top 43%)
23M23.00 mi1.25 mi2916+972761+912761+912250(Top 8%)2101(Top 13%)2101(Top 37%)
24M24.00 mi1.00 mi2841+752690+712690+712135(Top 8%)1982(Top 12%)1982(Top 35%)
40K24.85 mi0.85 mi2751+902606+842606+841466(Top 5%)1360(Top 8%)1360(Top 24%)
25.2M25.20 mi0.35 mi2703+482560+462560+461546(Top 5%)1417(Top 9%)1417(Top 25%)
Finish26.22 mi1.02 mi2686+172542+182542+182713(Top 10%)2443(Top 15%)2443(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2500

Males

2385

M18-39

2385

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2686

Males

2560

M18-39

2560

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2500

Males

2385

M18-39

2385

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3956

Males

3723

M18-39

3723

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2707

Males

2590

M18-39

2590

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6271

Males

5595

M18-39

5595

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2734

Males

2588

M18-39

2588

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2680

Males

2514

M18-39

2514

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

3075

Males

2840

M18-39

2840

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2633

Males

2452

M18-39

2452

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2250

Males

2101

M18-39

2101

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2135

Males

1982

M18-39

1982

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1466

Males

1360

M18-39

1360

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1546

Males

1417

M18-39

1417

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2713

Males

2443

M18-39

2443

Passing Analysis

Category:
Athletes Passed
1071
Passed By
1148
Net Change
-77
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2609
5K → 10K102140-38#2609#2647
10K → 15K11140+71#2647#2576
15K → 20K19355-336#2576#2912
20K → Half355+30#2912#2882
Half → 25K11478-467#2882#3349
25K → 30K19728+169#3349#3180
30K → 20M10218+84#3180#3096
20M → 21M6524+41#3096#3055
21M → 35K5210+42#3055#3013
35K → 23M1069+97#3013#2916
23M → 24M8712+75#2916#2841
24M → 40K944+90#2841#2751
40K → 25.2M491+48#2751#2703
25.2M → Finish4124+17#2703#2686
TOTALS10711148-77
📊

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