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BOSTON MARATHON 2025

Timothy Gilday

FL

Bib: 16745 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M70-74)
#0 / 228
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
11:32/mi
35:51
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
11:19/mi
1:11:02
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
11:48/mi
1:47:43
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
12:18/mi
2:25:57
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
12:23/mi
2:34:24
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
13:06/mi
3:06:10
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
14:01/mi
3:49:42
↑ 181↓ 1480.2%
138 ft elev
20M
14:47/mi
4:09:47
↑ 64↓ 500.2%
148 ft elev
21M
16:04/mi
4:25:51
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
15:58/mi
4:37:48
↑ 17↓ 861.7%
156 ft elev
23M
14:47/mi
4:56:19
↑ 23↓ 630.6%
116 ft elev
24M
15:24/mi
5:11:43
↓ 821.3%
34 ft elev
40K· 24.85 mi
15:54/mi
5:25:19
↓ 200.3%
20 ft elev
25.2M
18:10/mi
5:31:35
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
16:02/mi
5:47:55
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:34:2411:47 /mi⚡ faster
2nd Half
3:13:3114:46 /mi+25.3%
Positive split — 25.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
35:5111:323.11 mi35:51
11:32
-
10K
1:11:0211:263.10 mi35:11
11:19
-0:13
15K
1:47:4311:333.11 mi36:41
11:48
+0:29
20K
2:25:5711:453.11 mi38:14
12:18
+0:30
Half(13.11 mi)
2:34:2411:470.68 mi8:27
12:23
+0:05
25K
3:06:1011:592.42 mi31:46
13:06
+0:43
30K
3:49:4212:193.11 mi43:32
14:01
+0:55
20M
4:09:4712:291.36 mi20:05
14:47
+0:46
21M
4:25:5112:401.00 mi16:04
16:04
+1:17
35K
4:37:4812:460.75 mi11:57
15:58
-0:06
23M
4:56:1912:531.25 mi18:31
14:47
-1:11
24M
5:11:4312:591.00 mi15:24
15:24
+0:37
40K
5:25:1913:050.85 mi13:36
15:54
+0:30
25.2M
5:31:3513:090.35 mi6:16
18:10
+2:16
Finish(26.22 mi)
5:47:5513:171.02 mi16:20
16:02
-2:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:19 /mi

Average Pace

13:17 /mi

Slowest Pace

18:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:06:10

54% of race

Time at Steady Pace

1:37:32

28% of race

Time at Slower Pace

1:04:13

18% of race

Average Pace: 13:16 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi280461598715987275021575015750
10K3.10 mi27762+28415884+10315884+103274171573215732
15K3.11 mi27684+7815846+3815846+38275021575015750
20K3.11 mi27615+6915803+4315803+43273631567915679
Half(13.11 mi)0.68 mi27634-1915809-615809-6277071581115811
25K2.42 mi27590+4415792+1715792+17273621566615666
30K3.11 mi27587+315768+2415768+24275221566215662
20M1.36 mi27606-1915773-515773-5277741574915749
21M1.00 mi27633-2715772+115772+1278441579615796
35K0.75 mi27701-6815803-3115803-31282331599615996
23M1.25 mi27749-4815819-1615819-16278251574715747
24M1.00 mi27796-4715833-1415833-14281321591415914
40K0.85 mi27834-3815842-915842-9280771587915879
25.2M0.35 mi27864-3015850-815850-8282401598715987
Finish(26.22 mi)1.02 mi27952-8815895-4515895-45283221604916049

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21story building
+97ft-345ft

Overall

27502

Males

15750

M70-74

15750

5K→10K

3.1 - 6.2 mi

Top 97%
×5story building
+79ft-138ft

Overall

27417

Males

15732

M70-74

15732

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+67ft-78ft

Overall

27502

Males

15750

M70-74

15750

15K→20K

9.3 - 12.4 mi

Top 96%
×5story building
+106ft-86ft

Overall

27363

Males

15679

M70-74

15679

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

27707

Males

15811

M70-74

15811

Half→25K

13.1 - 15.5 mi

Top 96%
×4story building
+66ft-88ft

Overall

27362

Males

15666

M70-74

15666

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

27522

Males

15662

M70-74

15662

30K→20M

18.6 - 20.0 mi

Top 98%
×5story building
+64ft-50ft

Overall

27774

Males

15749

M70-74

15749

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

27844

Males

15796

M70-74

15796

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

28233

Males

15996

M70-74

15996

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

27825

Males

15747

M70-74

15747

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

28132

Males

15914

M70-74

15914

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

28077

Males

15879

M70-74

15879

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

28240

Males

15987

M70-74

15987

25.2M→Finish

25.2 - 26.2 mi

Top 100%
×2story building
+22ft-21ft

Overall

28322

Males

16049

M70-74

16049

Passing Analysis

Category:
Passed
748
Passed By
654
Net Change
+94
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28046
5K → 10K2895+284#28046#27762
10K → 15K13254+78#27762#27684
15K → 20K10940+69#27684#27615
20K → Half1231-19#27615#27634
Half → 25K8541+44#27634#27590
25K → 30K6259+3#27590#27587
30K → 20M2342-19#27587#27606
20M → 21M1643-27#27606#27633
21M → 35K169-68#27633#27701
35K → 23M1159-48#27701#27749
23M → 24M350-47#27749#27796
24M → 40K341-38#27796#27834
40K → 25.2M131-30#27834#27864
25.2M → Finish189-88#27864#27952
TOTALS748654+94

Passing Charts

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