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TCS NYC MARATHON 2026

Shelby Harris

Briarcliff, NY

Bib: 48251 F 48

0:00
0:00
/ mi
Masters
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Overall
#0 / 61036
Top 47%
Gender (Female)
#0 / 28901
Top 36%
Masters (Masters Women)
#0 / 10324
Top 31%
Division (W45-49)
#0 / 2443
Top 34%
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
10:19/mi
30:58
↑ 182↓ 221
5K· 3.11 mi
10:08/mi
32:03
→ flat
4M
9:54/mi
40:53
↑ 23↓ 16
5M
9:52/mi
50:45
↑ 13↓ 30
6M
9:50/mi
1:00:35
↑ 16↓ 36
10K· 6.21 mi
10:13/mi
1:02:46
→ flat
7M
9:52/mi
1:10:31
↓ 30
8M
10:13/mi
1:20:44
↑ 30
9M
9:55/mi
1:30:39
↑ 61↓ 33
15K· 9.32 mi
9:34/mi
1:33:43
↓ 13
10M
9:49/mi
1:40:23
↓ 36
11M
10:02/mi
1:50:25
↑ 43
12M
9:55/mi
2:00:20
↓ 46
20K· 12.43 mi
9:54/mi
2:04:34
↑ 16
13M
10:13/mi
2:10:25
↓ 26
Half· 13.11 mi
10:13/mi
2:11:32
→ flat
14M
9:48/mi
2:20:16
↑ 23↓ 39
15M
10:26/mi
2:30:42
↑ 62
25K· 15.53 mi
10:46/mi
2:36:27
↑ 68
16M
9:42/mi
2:40:58
↓ 45
17M
10:01/mi
2:50:59
↑ 10↓ 59
18M
10:12/mi
3:01:11
↑ 30↓ 49
30K· 18.64 mi
9:53/mi
3:07:31
→ flat
19M
9:53/mi
3:11:04
→ flat
20M
10:24/mi
3:21:28
↑ 43
21M
10:12/mi
3:31:40
↑ 20↓ 39
35K· 21.75 mi
10:06/mi
3:39:13
↑ 20↓ 23
22M
10:14/mi
3:41:48
→ flat
23M
10:05/mi
3:51:53
↓ 10
24M
10:42/mi
4:02:35
↑ 92
40K· 24.85 mi
10:16/mi
4:11:22
↑ 13↓ 62
25M
9:51/mi
4:12:48
↑ 10
26M
10:06/mi
4:22:54
↑ 39↓ 39
Finish· 26.22 mi
8:59/mi
4:24:52
↓ 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
2:11:3210:02 /mi⚡ faster
2nd Half
2:13:2010:10 /mi+1.4%
Positive split — 1.4% slower in the second half
AI Race Performance Report

Shelby's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
30:5810:193.00 mi30:58
10:19
-
5K
32:0310:190.11 mi1:05
10:08
-0:11
4M
40:5310:130.89 mi8:50
9:54
-0:14
5M
50:4510:091.00 mi9:52
9:52
-0:02
6M
1:00:3510:061.00 mi9:50
9:50
-0:02
10K
1:02:4610:060.21 mi2:11
10:13
+0:23
7M
1:10:3110:040.79 mi7:45
9:52
-0:21
8M
1:20:4410:051.00 mi10:13
10:13
+0:21
9M
1:30:3910:041.00 mi9:55
9:55
-0:18
15K
1:33:4310:030.32 mi3:04
9:34
-0:21
10M
1:40:2310:020.68 mi6:40
9:49
+0:15
11M
1:50:2510:021.00 mi10:02
10:02
+0:13
12M
2:00:2010:021.00 mi9:55
9:55
-0:07
20K
2:04:3410:010.43 mi4:14
9:54
-0:01
13M
2:10:2510:020.57 mi5:51
10:13
+0:19
Half(13.11 mi)
2:11:3210:020.11 mi1:07
10:13
0:00
14M
2:20:1610:010.89 mi8:44
9:48
-0:25
15M
2:30:4210:031.00 mi10:26
10:26
+0:38
25K
2:36:2710:040.53 mi5:45
10:46
+0:20
16M
2:40:5810:040.47 mi4:31
9:42
-1:04
17M
2:50:5910:031.00 mi10:01
10:01
+0:19
18M
3:01:1110:041.00 mi10:12
10:12
+0:11
30K
3:07:3110:040.64 mi6:20
9:53
-0:19
19M
3:11:0410:030.36 mi3:33
9:53
0:00
20M
3:21:2810:041.00 mi10:24
10:24
+0:31
21M
3:31:4010:051.00 mi10:12
10:12
-0:12
35K
3:39:1310:050.75 mi7:33
10:06
-0:06
22M
3:41:4810:050.25 mi2:35
10:14
+0:08
23M
3:51:5310:051.00 mi10:05
10:05
-0:09
24M
4:02:3510:061.00 mi10:42
10:42
+0:37
40K
4:11:2210:070.85 mi8:47
10:16
-0:26
25M
4:12:4810:070.15 mi1:26
9:51
-0:25
26M
4:22:5410:071.00 mi10:06
10:06
+0:15
Finish(26.22 mi)
4:24:5210:070.22 mi1:58
8:59
-1:07
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
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Public Race Data

New York Road Runners

New York Road Runners