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BOSTON MARATHON 2025

Reynolds Graves

Bib: 31259•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
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
9:06/mi
28:16
↑ 97↓ 3451.5%
10K· 6.21 mi
9:01/mi
56:17
↑ 79↓ 1380.4%
15K· 9.32 mi
8:39/mi
1:23:08
↑ 67↓ 78
20K· 12.43 mi
9:13/mi
1:51:45
↑ 106↓ 860.1%
Half· 13.11 mi
8:42/mi
1:57:41
↑ 19↓ 370.5%
25K· 15.53 mi
9:06/mi
2:19:45
↑ 66↓ 880.2%
30K· 18.64 mi
10:27/mi
2:52:14
↑ 181↓ 1480.2%
20M
10:43/mi
3:06:48
↑ 64↓ 500.2%
21M
12:44/mi
3:19:32
↑ 106↓ 241.6%
35K· 21.75 mi
11:19/mi
3:28:00
↑ 17↓ 861.7%
23M
11:23/mi
3:42:15
↑ 23↓ 630.6%
24M
11:34/mi
3:53:49
↓ 821.3%
40K· 24.85 mi
13:42/mi
4:05:32
↓ 200.3%
25.2M
12:40/mi
4:09:54
↑ 13↓ 160.2%
Finish· 26.22 mi
10:02/mi
4:20:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:41
Pace8:59 /mi
2nd Half
Distance13.11 mi
Time2:22:26
Pace10:52 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:2728:169:0628:16
9:06
-
10K
6.21 mi12:22:2856:179:0328:01
9:01
-0:05
15K
9.32 mi12:49:191:23:088:5526:51
8:39
-0:22
20K
12.43 mi13:17:561:51:459:0028:37
9:13
+0:34
Half
13.11 mi13:23:521:57:418:595:56
8:42
-0:31
25K
15.53 mi13:45:562:19:459:0022:04
9:06
+0:24
30K
18.64 mi14:18:252:52:149:1432:29
10:27
+1:21
20M
20.00 mi14:32:593:06:489:2014:34
10:43
+0:16
21M
21.00 mi14:45:433:19:329:3012:44
12:44
+2:01
35K
21.75 mi14:54:113:28:009:348:28
11:19
-1:25
23M
23.00 mi15:08:263:42:159:4014:15
11:23
+0:04
24M
24.00 mi15:20:003:53:499:4511:34
11:34
+0:11
40K
24.85 mi15:31:434:05:329:5311:43
13:42
+2:08
25.2M
25.20 mi15:36:054:09:549:554:22
12:40
-1:02
Finish
26.22 mi15:46:184:20:079:5610:13
10:02
-2:38

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

8:39 /mi

Average Pace

9:56 /mi

Slowest Pace

13:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:45

54% of race

Time at Steady Pace

57:16

22% of race

Time at Slower Pace

1:03:06

24% of race

Average Pace: 9:55 /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 mi11:54:2728:169:0628:16
9:06
#22841
10K
6.21 mi12:22:2856:179:0328:01
9:01
#22654
15K
9.32 mi12:49:191:23:088:5526:51
8:39
#21906
20K
12.43 mi13:17:561:51:459:0028:37
9:13
#21902
Half
13.11 mi13:23:521:57:418:595:56
8:42
#21811
25K
15.53 mi13:45:562:19:459:0022:04
9:06
#21535
30K
18.64 mi14:18:252:52:149:1432:29
10:27
#21933
20M
20.00 mi14:32:593:06:489:2014:34
10:43
#22042
21M
21.00 mi14:45:433:19:329:3012:44
12:44
#22261
35K
21.75 mi14:54:113:28:009:348:28
11:19
#22376
23M
23.00 mi15:08:263:42:159:4014:15
11:23
#22490
24M
24.00 mi15:20:003:53:499:4511:34
11:34
#22613
40K
24.85 mi15:31:434:05:329:5311:43
13:42
#22921
25.2M
25.20 mi15:36:054:09:549:554:22
12:40
#22966
Finish
26.22 mi15:46:184:20:079:5610:13
10:02
#22964
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22841136871368720167(Top 71%)12589(Top 78%)12589(Top 223%)
10K6.21 mi3.10 mi22654+18713629+5813629+5822454(Top 79%)13555(Top 84%)13555(Top 240%)
15K9.32 mi3.11 mi21906+74813300+32913300+32920167(Top 71%)12589(Top 78%)12589(Top 223%)
20K12.43 mi3.11 mi21902+413294+613294+621928(Top 77%)13325(Top 83%)13325(Top 236%)
Half13.11 mi0.68 mi21811+9113254+4013254+4020345(Top 72%)12637(Top 78%)12637(Top 224%)
25K15.53 mi2.42 mi21535+27613131+12313131+12320363(Top 72%)12576(Top 78%)12576(Top 223%)
30K18.64 mi3.11 mi21933-39813286-15513286-15522837(Top 80%)13545(Top 84%)13545(Top 240%)
20M20.00 mi1.36 mi22042-10913321-3513321-3522991(Top 81%)13517(Top 84%)13517(Top 240%)
21M21.00 mi1.00 mi22261-21913392-7113392-7124709(Top 87%)14238(Top 88%)14238(Top 252%)
35K21.75 mi0.75 mi22376-11513428-3613428-3624790(Top 87%)14257(Top 89%)14257(Top 253%)
23M23.00 mi1.25 mi22490-11413447-1913447-1924047(Top 85%)13865(Top 86%)13865(Top 246%)
24M24.00 mi1.00 mi22613-12313475-2813475-2824997(Top 88%)14300(Top 89%)14300(Top 253%)
40K24.85 mi0.85 mi22921-30813596-12113596-12126943(Top 95%)15259(Top 95%)15259(Top 270%)
25.2M25.20 mi0.35 mi22966-4513609-1313609-1324481(Top 86%)14000(Top 87%)14000(Top 248%)
Finish26.22 mi1.02 mi22964+213601+813601+823003(Top 81%)13282(Top 82%)13282(Top 235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21story building
+97ft-345ft

Overall

20167

Males

12589

M18-39

12589

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

22454

Males

13555

M18-39

13555

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+67ft-78ft

Overall

20167

Males

12589

M18-39

12589

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21928

Males

13325

M18-39

13325

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

20345

Males

12637

M18-39

12637

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

20363

Males

12576

M18-39

12576

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

22837

Males

13545

M18-39

13545

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

22991

Males

13517

M18-39

13517

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

24709

Males

14238

M18-39

14238

21M→35K

21.0 - 21.8 mi

Top 87%
×7story building
+17ft-86ft

Overall

24790

Males

14257

M18-39

14257

35K→23M

21.8 - 23.0 mi

Top 85%
×5story building
+23ft-63ft

Overall

24047

Males

13865

M18-39

13865

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

24997

Males

14300

M18-39

14300

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

26943

Males

15259

M18-39

15259

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24481

Males

14000

M18-39

14000

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

23003

Males

13282

M18-39

13282

Passing Analysis

Category:
Athletes Passed
2022
Passed By
2145
Net Change
-123
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22841
5K → 10K347160+187#22841#22654
10K → 15K76416+748#22654#21906
15K → 20K197193+4#21906#21902
20K → Half943+91#21902#21811
Half → 25K29923+276#21811#21535
25K → 30K93491-398#21535#21933
30K → 20M58167-109#21933#22042
20M → 21M36255-219#22042#22261
21M → 35K16131-115#22261#22376
35K → 23M43157-114#22376#22490
23M → 24M28151-123#22490#22613
24M → 40K2310-308#22613#22921
40K → 25.2M651-45#22921#22966
25.2M → Finish3937+2#22966#22964
TOTALS20222145-123
📊

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