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TCS NYC MARATHON 2026

William Kast

Stamford, CT

Bib: 21628 M 37

0:00
0:00
/ mi
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Overall
#0 / 61036
Gender (Male)
#0 / 31978
Division (M35-39)
#0 / 4669
Race Day Weather
50°/40°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1
Mile 2
Start
0:00
Race begins
3M
9:40/mi
29:00
↑ 182↓ 221
5K· 3.11 mi
9:40/mi
30:02
→ flat
4M
9:36/mi
38:36
↑ 23↓ 16
5M
9:42/mi
48:18
↑ 13↓ 30
6M
9:37/mi
57:55
↑ 16↓ 36
10K· 6.21 mi
9:26/mi
59:56
→ flat
7M
9:24/mi
1:07:19
↓ 30
8M
9:38/mi
1:16:57
↑ 30
9M
9:46/mi
1:26:43
↑ 61↓ 33
15K· 9.32 mi
9:34/mi
1:29:47
↓ 13
10M
9:46/mi
1:36:25
↓ 36
11M
10:06/mi
1:46:31
↑ 43
12M
9:48/mi
1:56:19
↓ 46
20K· 12.43 mi
10:01/mi
2:00:36
↑ 16
13M
11:06/mi
2:06:57
↓ 26
Half· 13.11 mi
4:51/mi
2:07:29
→ flat
14M
10:10/mi
2:16:32
↑ 23↓ 39
15M
12:14/mi
2:28:46
↑ 62
25K· 15.53 mi
14:49/mi
2:36:41
↑ 68
16M
10:03/mi
2:41:22
↓ 45
17M
10:22/mi
2:51:44
↑ 10↓ 59
18M
10:33/mi
3:02:17
↑ 30↓ 49
30K· 18.64 mi
10:27/mi
3:08:59
→ flat
19M
10:32/mi
3:12:46
→ flat
20M
13:12/mi
3:25:58
↑ 43
21M
12:46/mi
3:38:44
↑ 20↓ 39
35K· 21.75 mi
11:16/mi
3:47:10
↑ 20↓ 23
22M
14:20/mi
3:50:47
→ flat
23M
12:13/mi
4:03:00
↓ 10
24M
14:12/mi
4:17:12
↑ 92
40K· 24.85 mi
13:06/mi
4:28:24
↑ 13↓ 62
25M
10:46/mi
4:29:58
↑ 10
26M
12:01/mi
4:41:59
↑ 39↓ 39
Finish· 26.22 mi
11:03/mi
4:44:24
↓ 10
Course Elevation
926ft
Total climb
232ft
Range
30 to 262 ft
943ft
Total descent
About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half
2:07:299:43 /mi⚡ faster
2nd Half
2:36:5511:58 /mi+23.1%
Positive split — 23.1% slower in the second half
AI Race Performance Report

William's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
29:009:403.00 mi29:00
9:40
-
5K
30:029:400.11 mi1:02
9:40
0:00
4M
38:369:390.89 mi8:34
9:36
-0:04
5M
48:189:401.00 mi9:42
9:42
+0:06
6M
57:559:391.00 mi9:37
9:37
-0:05
10K
59:569:390.21 mi2:01
9:26
-0:11
7M
1:07:199:370.79 mi7:23
9:24
-0:02
8M
1:16:579:371.00 mi9:38
9:38
+0:14
9M
1:26:439:381.00 mi9:46
9:46
+0:08
15K
1:29:479:380.32 mi3:04
9:34
-0:12
10M
1:36:259:390.68 mi6:38
9:46
+0:12
11M
1:46:319:411.00 mi10:06
10:06
+0:20
12M
1:56:199:421.00 mi9:48
9:48
-0:18
20K
2:00:369:420.43 mi4:17
10:01
+0:13
13M
2:06:579:460.57 mi6:21
11:06
+1:05
Half(13.11 mi)
2:07:299:430.11 mi0:32
4:51
-6:15
14M
2:16:329:450.89 mi9:03
10:10
+5:19
15M
2:28:469:551.00 mi12:14
12:14
+2:04
25K
2:36:4110:050.53 mi7:55
14:49
+2:35
16M
2:41:2210:050.47 mi4:41
10:03
-4:46
17M
2:51:4410:061.00 mi10:22
10:22
+0:19
18M
3:02:1710:081.00 mi10:33
10:33
+0:11
30K
3:08:5910:080.64 mi6:42
10:27
-0:06
19M
3:12:4610:090.36 mi3:47
10:32
+0:05
20M
3:25:5810:181.00 mi13:12
13:12
+2:40
21M
3:38:4410:251.00 mi12:46
12:46
-0:26
35K
3:47:1010:270.75 mi8:26
11:16
-1:30
22M
3:50:4710:290.25 mi3:37
14:20
+3:04
23M
4:03:0010:341.00 mi12:13
12:13
-2:07
24M
4:17:1210:431.00 mi14:12
14:12
+1:59
40K
4:28:2410:480.85 mi11:12
13:06
-1:06
25M
4:29:5810:480.15 mi1:34
10:46
-2:20
26M
4:41:5910:511.00 mi12:01
12:01
+1:15
Finish(26.22 mi)
4:44:2410:510.22 mi2:25
11:03
-0:58
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

New York Road Runners

New York Road Runners