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BOSTON MARATHON 2025

Dalton Graves

Bib: 4875•M

NC

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0:00
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 10%
Age Group (M18-39)
#0 / 5642
Top 24%
Race Day Weather
50°/40°F
broken clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
19:49
Rank: #2960
Start → 5K
19:49 | 6:23/mi
10K· 6.21 mi
39:58
Rank: #3286 (-326)
5K → 10K
20:09 | 6:29/mi
15K· 9.32 mi
59:34
Rank: #2944 (+342)
10K → 15K
19:36 | 6:19/mi
20K· 12.43 mi
1:18:52
Rank: #2531 (+413)
15K → 20K
19:18 | 6:13/mi
Half· 13.11 mi
1:23:00
Rank: #2450 (+81)
20K → Half
4:08 | 6:03/mi
25K· 15.53 mi
1:37:53
Rank: #2176 (+274)
Half → 25K
14:53 | 6:08/mi
30K· 18.64 mi
1:57:19
Rank: #1917 (+259)
25K → 30K
19:26 | 6:15/mi
20M
2:06:01
Rank: #1837 (+80)
30K → 20M
8:42 | 6:24/mi
21M
2:12:42
Rank: #1760 (+77)
20M → 21M
6:41 | 6:41/mi
35K· 21.75 mi
2:17:15
Rank: #1703 (+57)
21M → 35K
4:33 | 6:05/mi
23M
2:25:28
Rank: #1663 (+40)
35K → 23M
8:13 | 6:34/mi
24M
2:32:13
Rank: #1702 (-39)
23M → 24M
6:45 | 6:45/mi
40K· 24.85 mi
2:38:03
Rank: #1735 (-33)
24M → 40K
5:50 | 6:49/mi
25.2M
2:40:37
Rank: #1741 (-6)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:47:06
Rank: #1732 (+9)
25.2M → Finish
6:29 | 6:22/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.11 mi
Time1:23:00
Pace6:20 /mi
2nd Half
Distance13.11 mi
Time1:24:06
Pace6:25 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1619:496:2319:49
6:23
-
10K
6.21 mi10:44:2539:586:2620:09
6:29
+0:06
15K
9.32 mi11:04:0159:346:2319:36
6:19
-0:10
20K
12.43 mi11:23:191:18:526:2119:18
6:13
-0:06
Half
13.11 mi11:27:271:23:006:204:08
6:03
-0:10
25K
15.53 mi11:42:201:37:536:1814:53
6:08
+0:05
30K
18.64 mi12:01:461:57:196:1819:26
6:15
+0:07
20M
20.00 mi12:10:282:06:016:188:42
6:24
+0:09
21M
21.00 mi12:17:092:12:426:196:41
6:41
+0:17
35K
21.75 mi12:21:422:17:156:194:33
6:05
-0:36
23M
23.00 mi12:29:552:25:286:198:13
6:34
+0:29
24M
24.00 mi12:36:402:32:136:216:45
6:45
+0:11
40K
24.85 mi12:42:302:38:036:225:50
6:49
+0:04
25.2M
25.20 mi12:45:042:40:376:222:34
7:27
+0:38
Finish
26.22 mi12:51:332:47:066:236:29
6:22
-1:05

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:03 /mi

Average Pace

6:23 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

23:34

14% of race

Time at Steady Pace

1:53:29

68% of race

Time at Slower Pace

30:03

18% of race

Average Pace: 6:22 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:24:1619:496:2319:49
6:23
#2960
10K
6.21 mi10:44:2539:586:2620:09
6:29
#3286
15K
9.32 mi11:04:0159:346:2319:36
6:19
#2944
20K
12.43 mi11:23:191:18:526:2119:18
6:13
#2531
Half
13.11 mi11:27:271:23:006:204:08
6:03
#2450
25K
15.53 mi11:42:201:37:536:1814:53
6:08
#2176
30K
18.64 mi12:01:461:57:196:1819:26
6:15
#1917
20M
20.00 mi12:10:282:06:016:188:42
6:24
#1837
21M
21.00 mi12:17:092:12:426:196:41
6:41
#1760
35K
21.75 mi12:21:422:17:156:194:33
6:05
#1703
23M
23.00 mi12:29:552:25:286:198:13
6:34
#1663
24M
24.00 mi12:36:402:32:136:216:45
6:45
#1702
40K
24.85 mi12:42:302:38:036:225:50
6:49
#1735
25.2M
25.20 mi12:45:042:40:376:222:34
7:27
#1741
Finish
26.22 mi12:51:332:47:066:236:29
6:22
#1732
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2960281628162384(Top 8%)2274(Top 14%)2274(Top 40%)
10K6.21 mi3.10 mi3286-3263122-3063122-3063611(Top 13%)3416(Top 21%)3416(Top 61%)
15K9.32 mi3.11 mi2944+3422805+3172805+3172384(Top 8%)2274(Top 14%)2274(Top 40%)
20K12.43 mi3.11 mi2531+4132415+3902415+3901628(Top 6%)1546(Top 10%)1546(Top 27%)
Half13.11 mi0.68 mi2450+812338+772338+771412(Top 5%)1344(Top 8%)1344(Top 24%)
25K15.53 mi2.42 mi2176+2742077+2612077+2611252(Top 4%)1185(Top 7%)1185(Top 21%)
30K18.64 mi3.11 mi1917+2591825+2521825+2521081(Top 4%)1017(Top 6%)1017(Top 18%)
20M20.00 mi1.36 mi1837+801747+781747+781266(Top 4%)1197(Top 7%)1197(Top 21%)
21M21.00 mi1.00 mi1760+771671+761671+761164(Top 4%)1103(Top 7%)1103(Top 20%)
35K21.75 mi0.75 mi1703+571614+571614+57933(Top 3%)878(Top 5%)878(Top 16%)
23M23.00 mi1.25 mi1663+401574+401574+401702(Top 6%)1591(Top 10%)1591(Top 28%)
24M24.00 mi1.00 mi1702-391612-381612-383233(Top 11%)2913(Top 18%)2913(Top 52%)
40K24.85 mi0.85 mi1735-331644-321644-322970(Top 10%)2679(Top 17%)2679(Top 47%)
25.2M25.20 mi0.35 mi1741-61648-41648-43165(Top 11%)2806(Top 17%)2806(Top 50%)
Finish26.22 mi1.02 mi1732+91640+81640+82152(Top 8%)1970(Top 12%)1970(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2384

Males

2274

M18-39

2274

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3611

Males

3416

M18-39

3416

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2384

Males

2274

M18-39

2274

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1628

Males

1546

M18-39

1546

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1412

Males

1344

M18-39

1344

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1252

Males

1185

M18-39

1185

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1081

Males

1017

M18-39

1017

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1266

Males

1197

M18-39

1197

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1164

Males

1103

M18-39

1103

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

933

Males

878

M18-39

878

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1702

Males

1591

M18-39

1591

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

3233

Males

2913

M18-39

2913

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2970

Males

2679

M18-39

2679

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3165

Males

2806

M18-39

2806

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2152

Males

1970

M18-39

1970

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1783
Passed By
555
Net Change
+1228
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2960
5K → 10K39365-326#2960#3286
10K → 15K3497+342#3286#2944
15K → 20K4130+413#2944#2531
20K → Half810+81#2531#2450
Half → 25K2740+274#2450#2176
25K → 30K2612+259#2176#1917
30K → 20M866+80#1917#1837
20M → 21M847+77#1837#1760
21M → 35K581+57#1760#1703
35K → 23M6121+40#1703#1663
23M → 24M2059-39#1663#1702
24M → 40K1649-33#1702#1735
40K → 25.2M1218-6#1735#1741
25.2M → Finish2920+9#1741#1732
TOTALS1783555+1228
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing