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BOSTON MARATHON 2025

Terrence Wood

Bib: 18423•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Top 47%
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
7:43/mi
23:57
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
47:25
↑ 79↓ 1380.4%
15K· 9.32 mi
7:57/mi
1:12:08
↑ 67↓ 78
20K· 12.43 mi
7:49/mi
1:36:24
↑ 106↓ 860.1%
Half· 13.11 mi
7:49/mi
1:41:44
↑ 19↓ 370.5%
25K· 15.53 mi
7:58/mi
2:01:04
↑ 66↓ 880.2%
30K· 18.64 mi
8:25/mi
2:27:14
↑ 181↓ 1480.2%
20M
8:43/mi
2:39:05
↑ 64↓ 500.2%
21M
9:06/mi
2:48:11
↑ 106↓ 241.6%
35K· 21.75 mi
8:44/mi
2:54:43
↑ 17↓ 861.7%
23M
9:01/mi
3:06:00
↑ 23↓ 630.6%
24M
9:08/mi
3:15:08
↓ 821.3%
40K· 24.85 mi
9:31/mi
3:23:16
↓ 200.3%
25.2M
10:15/mi
3:26:48
↑ 13↓ 160.2%
Finish· 26.22 mi
9:19/mi
3:36:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:44
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:54:34
Pace8:44 /mi
📊Positive Split: 12.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:3723:577:4323:57
7:43
-
10K
6.21 mi11:38:0547:257:3823:28
7:33
-0:10
15K
9.32 mi12:02:481:12:087:4424:43
7:57
+0:24
20K
12.43 mi12:27:041:36:247:4524:16
7:49
-0:08
Half
13.11 mi12:32:241:41:447:465:20
7:49
0:00
25K
15.53 mi12:51:442:01:047:4819:20
7:58
+0:09
30K
18.64 mi13:17:542:27:147:5426:10
8:25
+0:27
20M
20.00 mi13:29:452:39:057:5711:51
8:43
+0:18
21M
21.00 mi13:38:512:48:118:019:06
9:06
+0:23
35K
21.75 mi13:45:232:54:438:026:32
8:44
-0:22
23M
23.00 mi13:56:403:06:008:0511:17
9:01
+0:17
24M
24.00 mi14:05:483:15:088:089:08
9:08
+0:07
40K
24.85 mi14:13:563:23:168:118:08
9:31
+0:23
25.2M
25.20 mi14:17:283:26:488:123:32
10:15
+0:44
Finish
26.22 mi14:26:583:36:188:159:30
9:19
-0:56

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

7:33 /mi

Average Pace

8:15 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:04

56% of race

Time at Steady Pace

55:50

26% of race

Time at Slower Pace

39:24

18% of race

Average Pace: 8:15 /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 mi11:14:3723:577:4323:57
7:43
#14039
10K
6.21 mi11:38:0547:257:3823:28
7:33
#13314
15K
9.32 mi12:02:481:12:087:4424:43
7:57
#14103
20K
12.43 mi12:27:041:36:247:4524:16
7:49
#13874
Half
13.11 mi12:32:241:41:447:465:20
7:49
#13901
25K
15.53 mi12:51:442:01:047:4819:20
7:58
#13838
30K
18.64 mi13:17:542:27:147:5426:10
8:25
#13865
20M
20.00 mi13:29:452:39:057:5711:51
8:43
#13942
21M
21.00 mi13:38:512:48:118:019:06
9:06
#13918
35K
21.75 mi13:45:232:54:438:026:32
8:44
#14047
23M
23.00 mi13:56:403:06:008:0511:17
9:01
#14234
24M
24.00 mi14:05:483:15:088:089:08
9:08
#14415
40K
24.85 mi14:13:563:23:168:118:08
9:31
#14583
25.2M
25.20 mi14:17:283:26:488:123:32
10:15
#14637
Finish
26.22 mi14:26:583:36:188:159:30
9:19
#14920
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14039100631006315693(Top 55%)10679(Top 66%)10679(Top 648%)
10K6.21 mi3.10 mi13314+7259740+3239740+32312584(Top 44%)9413(Top 58%)9413(Top 571%)
15K9.32 mi3.11 mi14103-78910028-28810028-28815693(Top 55%)10679(Top 66%)10679(Top 648%)
20K12.43 mi3.11 mi13874+2299894+1349894+13413349(Top 47%)9579(Top 59%)9579(Top 581%)
Half13.11 mi0.68 mi13901-279908-149908-1414366(Top 51%)10059(Top 62%)10059(Top 610%)
25K15.53 mi2.42 mi13838+639845+639845+6313673(Top 48%)9592(Top 60%)9592(Top 582%)
30K18.64 mi3.11 mi13865-279794+519794+5114267(Top 50%)9715(Top 60%)9715(Top 590%)
20M20.00 mi1.36 mi13942-779793+19793+115173(Top 53%)9997(Top 62%)9997(Top 607%)
21M21.00 mi1.00 mi13918+249754+399754+3914079(Top 50%)9368(Top 58%)9368(Top 568%)
35K21.75 mi0.75 mi14047-1299795-419795-4116848(Top 59%)10544(Top 65%)10544(Top 640%)
23M23.00 mi1.25 mi14234-1879844-499844-4916305(Top 57%)10193(Top 63%)10193(Top 619%)
24M24.00 mi1.00 mi14415-1819911-679911-6718013(Top 63%)10924(Top 68%)10924(Top 663%)
40K24.85 mi0.85 mi14583-1689952-419952-4118728(Top 66%)11185(Top 69%)11185(Top 679%)
25.2M25.20 mi0.35 mi14637-549959-79959-718010(Top 63%)10810(Top 67%)10810(Top 656%)
Finish26.22 mi1.02 mi14920-28310050-9110050-9120449(Top 72%)12024(Top 75%)12024(Top 730%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

15693

Males

10679

M55-59

10679

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12584

Males

9413

M55-59

9413

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

15693

Males

10679

M55-59

10679

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

13349

Males

9579

M55-59

9579

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

14366

Males

10059

M55-59

10059

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

13673

Males

9592

M55-59

9592

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

14267

Males

9715

M55-59

9715

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15173

Males

9997

M55-59

9997

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

14079

Males

9368

M55-59

9368

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

16848

Males

10544

M55-59

10544

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

16305

Males

10193

M55-59

10193

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

18013

Males

10924

M55-59

10924

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

18728

Males

11185

M55-59

11185

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

18010

Males

10810

M55-59

10810

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2story building
+22ft-21ft

Overall

20449

Males

12024

M55-59

12024

Passing Analysis

Category:
Athletes Passed
2036
Passed By
2917
Net Change
-881
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14039
5K → 10K78661+725#14039#13314
10K → 15K48837-789#13314#14103
15K → 20K31889+229#14103#13874
20K → Half2653-27#13874#13901
Half → 25K210147+63#13901#13838
25K → 30K236263-27#13838#13865
30K → 20M97174-77#13865#13942
20M → 21M11490+24#13942#13918
21M → 35K34163-129#13918#14047
35K → 23M62249-187#14047#14234
23M → 24M33214-181#14234#14415
24M → 40K36204-168#14415#14583
40K → 25.2M1771-54#14583#14637
25.2M → Finish19302-283#14637#14920
TOTALS20362917-881
📊

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