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BOSTON MARATHON 2025

Todd Keating

Bib: 13354•M

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 36%
Gender (Male)
#0 / 16105
Top 49%
Masters (Masters Men)
#0 / 10463
Top 38%
Division (M50-54)
#0 / 1996
Top 39%
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
6:54/mi
21:27
↑ 97↓ 3451.5%
10K· 6.21 mi
6:49/mi
42:37
↑ 79↓ 1380.4%
15K· 9.32 mi
7:02/mi
1:04:27
↑ 67↓ 78
20K· 12.43 mi
6:47/mi
1:25:33
↑ 106↓ 860.1%
Half· 13.11 mi
6:49/mi
1:30:12
↑ 19↓ 370.5%
25K· 15.53 mi
6:55/mi
1:46:58
↑ 66↓ 880.2%
30K· 18.64 mi
7:36/mi
2:10:35
↑ 181↓ 1480.2%
20M
8:54/mi
2:22:41
↑ 64↓ 500.2%
21M
10:22/mi
2:33:03
↑ 106↓ 241.6%
35K· 21.75 mi
7:24/mi
2:38:35
↑ 17↓ 861.7%
23M
10:26/mi
2:51:39
↑ 23↓ 630.6%
24M
9:03/mi
3:00:42
↓ 821.3%
40K· 24.85 mi
9:07/mi
3:08:30
↓ 200.3%
25.2M
9:57/mi
3:11:56
↑ 13↓ 160.2%
Finish· 26.22 mi
8:14/mi
3:20:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:12
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:50:07
Pace8:24 /mi
📊Positive Split: 22.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0321:276:5421:27
6:54
-
10K
6.21 mi11:11:1342:376:5221:10
6:49
-0:05
15K
9.32 mi11:33:031:04:276:5521:50
7:02
+0:13
20K
12.43 mi11:54:091:25:336:5321:06
6:47
-0:15
Half
13.11 mi11:58:481:30:126:534:39
6:49
+0:02
25K
15.53 mi12:15:341:46:586:5316:46
6:55
+0:06
30K
18.64 mi12:39:112:10:357:0023:37
7:36
+0:41
20M
20.00 mi12:51:172:22:417:0812:06
8:54
+1:18
21M
21.00 mi13:01:392:33:037:1710:22
10:22
+1:28
35K
21.75 mi13:07:112:38:357:185:32
7:24
-2:58
23M
23.00 mi13:20:152:51:397:2813:04
10:26
+3:02
24M
24.00 mi13:29:183:00:427:329:03
9:03
-1:23
40K
24.85 mi13:37:063:08:307:357:48
9:07
+0:04
25.2M
25.20 mi13:40:323:11:567:373:26
9:57
+0:50
Finish
26.22 mi13:48:553:20:197:398:23
8:14
-1:43

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

6:47 /mi

Average Pace

7:39 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:08

42% of race

Time at Steady Pace

59:22

30% of race

Time at Slower Pace

55:49

28% of race

Average Pace: 7:38 /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 mi10:50:0321:276:5421:27
6:54
#7111
10K
6.21 mi11:11:1342:376:5221:10
6:49
#6833
15K
9.32 mi11:33:031:04:276:5521:50
7:02
#7198
20K
12.43 mi11:54:091:25:336:5321:06
6:47
#6713
Half
13.11 mi11:58:481:30:126:534:39
6:49
#6684
25K
15.53 mi12:15:341:46:586:5316:46
6:55
#6462
30K
18.64 mi12:39:112:10:357:0023:37
7:36
#6708
20M
20.00 mi12:51:172:22:417:0812:06
8:54
#7292
21M
21.00 mi13:01:392:33:037:1710:22
10:22
#8033
35K
21.75 mi13:07:112:38:357:185:32
7:24
#7992
23M
23.00 mi13:20:152:51:397:2813:04
10:26
#9171
24M
24.00 mi13:29:183:00:427:329:03
9:03
#9624
40K
24.85 mi13:37:063:08:307:357:48
9:07
#9937
25.2M
25.20 mi13:40:323:11:567:373:26
9:57
#10075
Finish
26.22 mi13:48:553:20:197:398:23
8:14
#10236
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7111639063907811(Top 27%)6819(Top 42%)6819(Top 342%)
10K6.21 mi3.10 mi6833+2786163+2276163+2276543(Top 23%)5920(Top 37%)5920(Top 297%)
15K9.32 mi3.11 mi7198-3656436-2736436-2737811(Top 27%)6819(Top 42%)6819(Top 342%)
20K12.43 mi3.11 mi6713+4856056+3806056+3805228(Top 18%)4817(Top 30%)4817(Top 241%)
Half13.11 mi0.68 mi6684+296036+206036+206331(Top 22%)5716(Top 35%)5716(Top 286%)
25K15.53 mi2.42 mi6462+2225837+1995837+1995784(Top 20%)5228(Top 32%)5228(Top 262%)
30K18.64 mi3.11 mi6708-2465988-1515988-1518462(Top 30%)6861(Top 43%)6861(Top 344%)
20M20.00 mi1.36 mi7292-5846384-3966384-39616225(Top 57%)10442(Top 65%)10442(Top 523%)
21M21.00 mi1.00 mi8033-7416821-4376821-43719577(Top 69%)11848(Top 74%)11848(Top 594%)
35K21.75 mi0.75 mi7992+416779+426779+427902(Top 28%)6256(Top 39%)6256(Top 313%)
23M23.00 mi1.25 mi9171-11797434-6557434-65521823(Top 77%)12790(Top 79%)12790(Top 641%)
24M24.00 mi1.00 mi9624-4537644-2107644-21017586(Top 62%)10726(Top 67%)10726(Top 537%)
40K24.85 mi0.85 mi9937-3137767-1237767-12316932(Top 60%)10339(Top 64%)10339(Top 518%)
25.2M25.20 mi0.35 mi10075-1387820-537820-5316728(Top 59%)10211(Top 63%)10211(Top 512%)
Finish26.22 mi1.02 mi10236-1617865-457865-4514415(Top 51%)9209(Top 57%)9209(Top 461%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

7811

Males

6819

M50-54

6819

5K→10K

3.1 - 6.2 mi

Top 23%
×5story building
+79ft-138ft

Overall

6543

Males

5920

M50-54

5920

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

7811

Males

6819

M50-54

6819

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

5228

Males

4817

M50-54

4817

20K→Half

12.4 - 13.1 mi

Top 22%
×2story building
+19ft-37ft

Overall

6331

Males

5716

M50-54

5716

Half→25K

13.1 - 15.5 mi

Top 20%
×4story building
+66ft-88ft

Overall

5784

Males

5228

M50-54

5228

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

8462

Males

6861

M50-54

6861

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16225

Males

10442

M50-54

10442

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

19577

Males

11848

M50-54

11848

21M→35K

21.0 - 21.8 mi

Top 28%
×7story building
+17ft-86ft

Overall

7902

Males

6256

M50-54

6256

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

21823

Males

12790

M50-54

12790

23M→24M

23.0 - 24.0 mi

Top 62%
×6story building
+12ft-82ft

Overall

17586

Males

10726

M50-54

10726

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16932

Males

10339

M50-54

10339

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16728

Males

10211

M50-54

10211

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

14415

Males

9209

M50-54

9209

Passing Analysis

Category:
Athletes Passed
1501
Passed By
4622
Net Change
-3125
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7111
5K → 10K35375+278#7111#6833
10K → 15K55420-365#6833#7198
15K → 20K4872+485#7198#6713
20K → Half4415+29#6713#6684
Half → 25K25230+222#6684#6462
25K → 30K116362-246#6462#6708
30K → 20M17601-584#6708#7292
20M → 21M9750-741#7292#8033
21M → 35K8039+41#8033#7992
35K → 23M81187-1179#7992#9171
23M → 24M15468-453#9171#9624
24M → 40K19331-313#9624#9937
40K → 25.2M11147-138#9937#10075
25.2M → Finish35195-161#10075#10236
TOTALS15014622-3125
📊

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