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BOSTON MARATHON 2025

Cj Toney

Bib: 31731•M

VA

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

Start
0:00:00
Race begins
5K· 3.11 mi
30:23
Rank: #25037
Start → 5K
9:47/mi
30:23 split
10K· 6.21 mi
1:00:47
Rank: #24932 (+105)
5K → 10K
9:47/mi
30:24 split
15K· 9.32 mi
1:32:29
Rank: #25101 (-169)
10K → 15K
10:12/mi
31:42 split
20K· 12.43 mi
2:03:06
Rank: #24771 (+330)
15K → 20K
9:51/mi
30:37 split
Half· 13.11 mi
2:09:23
Rank: #24676 (+95)
20K → Half
9:13/mi
6:17 split
25K· 15.53 mi
2:33:10
Rank: #24394 (+282)
Half → 25K
9:49/mi
23:47 split
30K· 18.64 mi
3:04:31
Rank: #23959 (+435)
25K → 30K
10:05/mi
31:21 split
20M
3:19:29
Rank: #23937 (+22)
30K → 20M
11:01/mi
14:58 split
21M
3:30:11
Rank: #23758 (+179)
20M → 21M
10:42/mi
10:42 split
35K· 21.75 mi
3:37:59
Rank: #23724 (+34)
21M → 35K
10:26/mi
7:48 split
23M
3:51:03
Rank: #23598 (+126)
35K → 23M
10:26/mi
13:04 split
24M
4:01:48
Rank: #23596 (+2)
23M → 24M
10:45/mi
10:45 split
40K· 24.85 mi
4:10:58
Rank: #23569 (+27)
24M → 40K
10:43/mi
9:10 split
25.2M
4:15:03
Rank: #23553 (+16)
40K → 25.2M
11:50/mi
4:05 split
Finish· 26.22 mi
4:25:16
Rank: #23520 (+33)
25.2M → Finish
10:02/mi
10:13 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:23
Pace9:52 /mi
2nd Half
Distance13.11 mi
Time2:15:53
Pace10:22 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1330:239:4730:23
9:47
-
10K
6.21 mi12:24:371:00:479:4730:24
9:47
0:00
15K
9.32 mi12:56:191:32:299:5531:42
10:12
+0:25
20K
12.43 mi13:26:562:03:069:5430:37
9:51
-0:21
Half
13.11 mi13:33:132:09:239:526:17
9:13
-0:38
25K
15.53 mi13:57:002:33:109:5223:47
9:49
+0:36
30K
18.64 mi14:28:213:04:319:5431:21
10:05
+0:16
20M
20.00 mi14:43:193:19:299:5814:58
11:01
+0:56
21M
21.00 mi14:54:013:30:1110:0110:42
10:42
-0:19
35K
21.75 mi15:01:493:37:5910:017:48
10:26
-0:16
23M
23.00 mi15:14:533:51:0310:0313:04
10:26
0:00
24M
24.00 mi15:25:384:01:4810:0510:45
10:45
+0:19
40K
24.85 mi15:34:484:10:5810:069:10
10:43
-0:02
25.2M
25.20 mi15:38:534:15:0310:074:05
11:50
+1:07
Finish
26.22 mi15:49:064:25:1610:0710:13
10:02
-1:48

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

9:13 /mi

Average Pace

10:07 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:28

46% of race

Time at Steady Pace

1:34:08

35% of race

Time at Slower Pace

49:40

19% of race

Average Pace: 10:07 /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 mi11:54:1330:239:4730:23
9:47
#25037
10K
6.21 mi12:24:371:00:479:4730:24
9:47
#24932
15K
9.32 mi12:56:191:32:299:5531:42
10:12
#25101
20K
12.43 mi13:26:562:03:069:5430:37
9:51
#24771
Half
13.11 mi13:33:132:09:239:526:17
9:13
#24676
25K
15.53 mi13:57:002:33:109:5223:47
9:49
#24394
30K
18.64 mi14:28:213:04:319:5431:21
10:05
#23959
20M
20.00 mi14:43:193:19:299:5814:58
11:01
#23937
21M
21.00 mi14:54:013:30:1110:0110:42
10:42
#23758
35K
21.75 mi15:01:493:37:5910:017:48
10:26
#23724
23M
23.00 mi15:14:533:51:0310:0313:04
10:26
#23598
24M
24.00 mi15:25:384:01:4810:0510:45
10:45
#23596
40K
24.85 mi15:34:484:10:5810:069:10
10:43
#23569
25.2M
25.20 mi15:38:534:15:0310:074:05
11:50
#23553
Finish
26.22 mi15:49:064:25:1610:0710:13
10:02
#23520
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25037147451474525419(Top 89%)14889(Top 92%)14889(Top 264%)
10K6.21 mi3.10 mi24932+10514676+6914676+6924813(Top 87%)14618(Top 91%)14618(Top 259%)
15K9.32 mi3.11 mi25101-16914760-8414760-8425419(Top 89%)14889(Top 92%)14889(Top 264%)
20K12.43 mi3.11 mi24771+33014601+15914601+15923889(Top 84%)14183(Top 88%)14183(Top 251%)
Half13.11 mi0.68 mi24676+9514553+4814553+4822618(Top 80%)13621(Top 85%)13621(Top 241%)
25K15.53 mi2.42 mi24394+28214403+15014403+15022785(Top 80%)13649(Top 85%)13649(Top 242%)
30K18.64 mi3.11 mi23959+43514191+21214191+21221867(Top 77%)13105(Top 81%)13105(Top 232%)
20M20.00 mi1.36 mi23937+2214162+2914162+2923597(Top 83%)13803(Top 86%)13803(Top 245%)
21M21.00 mi1.00 mi23758+17914061+10114061+10120599(Top 73%)12305(Top 76%)12305(Top 218%)
35K21.75 mi0.75 mi23724+3414038+2314038+2323004(Top 81%)13387(Top 83%)13387(Top 237%)
23M23.00 mi1.25 mi23598+12613957+8113957+8121835(Top 77%)12802(Top 79%)12802(Top 227%)
24M24.00 mi1.00 mi23596+213935+2213935+2223446(Top 83%)13533(Top 84%)13533(Top 240%)
40K24.85 mi0.85 mi23569+2713905+3013905+3022500(Top 79%)12987(Top 81%)12987(Top 230%)
25.2M25.20 mi0.35 mi23553+1613891+1413891+1422885(Top 81%)13228(Top 82%)13228(Top 234%)
Finish26.22 mi1.02 mi23520+3313861+3013861+3023006(Top 81%)13285(Top 82%)13285(Top 235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

25419

Males

14889

M18-39

14889

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

24813

Males

14618

M18-39

14618

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

25419

Males

14889

M18-39

14889

15K→20K

9.3 - 12.4 mi

Top 84%
×5story building
+106ft-86ft

Overall

23889

Males

14183

M18-39

14183

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

22618

Males

13621

M18-39

13621

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

22785

Males

13649

M18-39

13649

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

21867

Males

13105

M18-39

13105

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

23597

Males

13803

M18-39

13803

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

20599

Males

12305

M18-39

12305

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

23004

Males

13387

M18-39

13387

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

21835

Males

12802

M18-39

12802

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

23446

Males

13533

M18-39

13533

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

22500

Males

12987

M18-39

12987

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22885

Males

13228

M18-39

13228

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

23006

Males

13285

M18-39

13285

Passing Analysis

Category:
Athletes Passed
2172
Passed By
655
Net Change
+1517
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25037
5K → 10K247142+105#25037#24932
10K → 15K76245-169#24932#25101
15K → 20K34919+330#25101#24771
20K → Half972+95#24771#24676
Half → 25K2864+282#24676#24394
25K → 30K45116+435#24394#23959
30K → 20M9068+22#23959#23937
20M → 21M1845+179#23937#23758
21M → 35K5016+34#23758#23724
35K → 23M13711+126#23724#23598
23M → 24M5351+2#23598#23596
24M → 40K6033+27#23596#23569
40K → 25.2M3317+16#23569#23553
25.2M → Finish5926+33#23553#23520
TOTALS2172655+1517
📊

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