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BOSTON MARATHON 2025

Troy Reinsel

Bib: 3961•M

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 14%
Gender (Male)
#0 / 16105
Top 23%
Division (M18-39)
#0 / 5642
Top 48%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:42
Rank: #2694
Start → 5K
19:42 | 6:20/mi
10K· 6.21 mi
39:38
Rank: #2899 (-205)
5K → 10K
19:56 | 6:25/mi
15K· 9.32 mi
59:33
Rank: #2927 (-28)
10K → 15K
19:55 | 6:25/mi
20K· 12.43 mi
1:19:28
Rank: #2820 (+107)
15K → 20K
19:55 | 6:25/mi
Half· 13.11 mi
1:23:49
Rank: #2823 (-3)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:39:26
Rank: #2756 (+67)
Half → 25K
15:37 | 6:26/mi
30K· 18.64 mi
2:00:12
Rank: #2713 (+43)
25K → 30K
20:46 | 6:41/mi
20M
2:09:53
Rank: #2832 (-119)
30K → 20M
9:41 | 7:08/mi
21M
2:17:34
Rank: #2960 (-128)
20M → 21M
7:41 | 7:41/mi
35K· 21.75 mi
2:22:51
Rank: #3011 (-51)
21M → 35K
5:17 | 7:04/mi
23M
2:32:30
Rank: #3225 (-214)
35K → 23M
9:39 | 7:42/mi
24M
2:40:04
Rank: #3403 (-178)
23M → 24M
7:34 | 7:34/mi
40K· 24.85 mi
2:46:57
Rank: #3639 (-236)
24M → 40K
6:53 | 8:03/mi
25.2M
2:49:56
Rank: #3737 (-98)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
2:57:45
Rank: #3966 (-229)
25.2M → Finish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:49
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:33:56
Pace7:10 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4019:426:2019:42
6:20
-
10K
6.21 mi10:41:3639:386:2319:56
6:25
+0:05
15K
9.32 mi11:01:3159:336:2319:55
6:25
0:00
20K
12.43 mi11:21:261:19:286:2419:55
6:25
0:00
Half
13.11 mi11:25:471:23:496:244:21
6:23
-0:02
25K
15.53 mi11:41:241:39:266:2415:37
6:26
+0:03
30K
18.64 mi12:02:102:00:126:2720:46
6:41
+0:15
20M
20.00 mi12:11:512:09:536:309:41
7:08
+0:27
21M
21.00 mi12:19:322:17:346:337:41
7:41
+0:33
35K
21.75 mi12:24:492:22:516:345:17
7:04
-0:37
23M
23.00 mi12:34:282:32:306:389:39
7:42
+0:38
24M
24.00 mi12:42:022:40:046:407:34
7:34
-0:08
40K
24.85 mi12:48:552:46:576:436:53
8:03
+0:29
25.2M
25.20 mi12:51:542:49:566:452:59
8:39
+0:36
Finish
26.22 mi12:59:432:57:456:477:49
7:40
-0:59

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

6:20 /mi

Average Pace

6:47 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:12

68% of race

Time at Steady Pace

14:58

8% of race

Time at Slower Pace

42:35

24% of race

Average Pace: 6:47 /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 mi10:21:4019:426:2019:42
6:20
#2694
10K
6.21 mi10:41:3639:386:2319:56
6:25
#2899
15K
9.32 mi11:01:3159:336:2319:55
6:25
#2927
20K
12.43 mi11:21:261:19:286:2419:55
6:25
#2820
Half
13.11 mi11:25:471:23:496:244:21
6:23
#2823
25K
15.53 mi11:41:241:39:266:2415:37
6:26
#2756
30K
18.64 mi12:02:102:00:126:2720:46
6:41
#2713
20M
20.00 mi12:11:512:09:536:309:41
7:08
#2832
21M
21.00 mi12:19:322:17:346:337:41
7:41
#2960
35K
21.75 mi12:24:492:22:516:345:17
7:04
#3011
23M
23.00 mi12:34:282:32:306:389:39
7:42
#3225
24M
24.00 mi12:42:022:40:046:407:34
7:34
#3403
40K
24.85 mi12:48:552:46:576:436:53
8:03
#3639
25.2M
25.20 mi12:51:542:49:566:452:59
8:39
#3737
Finish
26.22 mi12:59:432:57:456:477:49
7:40
#3966
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2694256825683010(Top 11%)2869(Top 18%)2869(Top 51%)
10K6.21 mi3.10 mi2899-2052762-1942762-1943143(Top 11%)2991(Top 19%)2991(Top 53%)
15K9.32 mi3.11 mi2927-282790-282790-283010(Top 11%)2869(Top 18%)2869(Top 51%)
20K12.43 mi3.11 mi2820+1072690+1002690+1002578(Top 9%)2458(Top 15%)2458(Top 44%)
Half13.11 mi0.68 mi2823-32693-32693-32925(Top 10%)2792(Top 17%)2792(Top 49%)
25K15.53 mi2.42 mi2756+672628+652628+652563(Top 9%)2438(Top 15%)2438(Top 43%)
30K18.64 mi3.11 mi2713+432588+402588+402812(Top 10%)2660(Top 17%)2660(Top 47%)
20M20.00 mi1.36 mi2832-1192698-1102698-1104785(Top 17%)4311(Top 27%)4311(Top 76%)
21M21.00 mi1.00 mi2960-1282810-1122810-1125533(Top 19%)4743(Top 29%)4743(Top 84%)
35K21.75 mi0.75 mi3011-512850-402850-405722(Top 20%)4858(Top 30%)4858(Top 86%)
23M23.00 mi1.25 mi3225-2143044-1943044-1947904(Top 28%)6098(Top 38%)6098(Top 108%)
24M24.00 mi1.00 mi3403-1783201-1573201-1578105(Top 29%)6163(Top 38%)6163(Top 109%)
40K24.85 mi0.85 mi3639-2363398-1973398-19710491(Top 37%)7276(Top 45%)7276(Top 129%)
25.2M25.20 mi0.35 mi3737-983480-823480-829586(Top 34%)6705(Top 42%)6705(Top 119%)
Finish26.22 mi1.02 mi3966-2293665-1853665-18510416(Top 37%)7186(Top 45%)7186(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

3010

Males

2869

M18-39

2869

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

3143

Males

2991

M18-39

2991

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

3010

Males

2869

M18-39

2869

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2578

Males

2458

M18-39

2458

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2925

Males

2792

M18-39

2792

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2563

Males

2438

M18-39

2438

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2812

Males

2660

M18-39

2660

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4785

Males

4311

M18-39

4311

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

5533

Males

4743

M18-39

4743

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5722

Males

4858

M18-39

4858

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7904

Males

6098

M18-39

6098

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

8105

Males

6163

M18-39

6163

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

10491

Males

7276

M18-39

7276

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

9586

Males

6705

M18-39

6705

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10416

Males

7186

M18-39

7186

Passing Analysis

Category:
Athletes Passed
626
Passed By
1898
Net Change
-1272
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2694
5K → 10K63268-205#2694#2899
10K → 15K74102-28#2899#2927
15K → 20K13528+107#2927#2820
20K → Half1114-3#2820#2823
Half → 25K10134+67#2823#2756
25K → 30K11673+43#2756#2713
30K → 20M28147-119#2713#2832
20M → 21M16144-128#2832#2960
21M → 35K2273-51#2960#3011
35K → 23M24238-214#3011#3225
23M → 24M12190-178#3225#3403
24M → 40K6242-236#3403#3639
40K → 25.2M6104-98#3639#3737
25.2M → Finish12241-229#3737#3966
TOTALS6261898-1272
📊

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