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TCS NYC MARATHON 2026

Isabelle Kerr

San Francisco, CA

Bib: 39182 F 31

0:00
0:00
/ mi
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Overall
#0 / 61036
Top 44%
Gender (Female)
#0 / 28901
Top 33%
Division (W30-34)
#0 / 5360
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
10:10/mi
30:30
↑ 182↓ 221
5K· 3.11 mi
10:18/mi
31:36
→ flat
4M
10:08/mi
40:39
↑ 23↓ 16
5M
9:52/mi
50:31
↑ 13↓ 30
6M
10:03/mi
1:00:34
↑ 16↓ 36
10K· 6.21 mi
10:27/mi
1:02:48
→ flat
7M
9:44/mi
1:10:27
↓ 30
8M
10:03/mi
1:20:30
↑ 30
9M
10:04/mi
1:30:34
↑ 61↓ 33
15K· 9.32 mi
9:49/mi
1:33:43
↓ 13
10M
9:50/mi
1:40:24
↓ 36
11M
10:10/mi
1:50:34
↑ 43
12M
10:10/mi
2:00:44
↓ 46
20K· 12.43 mi
10:08/mi
2:05:04
↑ 16
13M
10:19/mi
2:10:58
↓ 26
Half· 13.11 mi
10:19/mi
2:12:06
→ flat
14M
9:47/mi
2:20:49
↑ 23↓ 39
15M
10:23/mi
2:31:12
↑ 62
25K· 15.53 mi
11:31/mi
2:37:21
↑ 68
16M
8:52/mi
2:41:29
↓ 45
17M
9:36/mi
2:51:05
↑ 10↓ 59
18M
9:31/mi
3:00:36
↑ 30↓ 49
30K· 18.64 mi
9:31/mi
3:06:42
→ flat
19M
9:47/mi
3:10:13
→ flat
20M
10:03/mi
3:20:16
↑ 43
21M
9:57/mi
3:30:13
↑ 20↓ 39
35K· 21.75 mi
9:40/mi
3:37:27
↑ 20↓ 23
22M
9:47/mi
3:39:55
→ flat
23M
9:47/mi
3:49:42
↓ 10
24M
9:45/mi
3:59:27
↑ 92
40K· 24.85 mi
9:26/mi
4:07:31
↑ 13↓ 62
25M
9:10/mi
4:08:51
↑ 10
26M
9:14/mi
4:18:05
↑ 39↓ 39
Finish· 26.22 mi
8:41/mi
4:19:59
↓ 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
2:12:0610:05 /mi+3.2%
2nd Half
2:07:539:45 /mi✓ faster
Negative split — 3.2% faster in the second half
AI Race Performance Report

Isabelle'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
30:3010:103.00 mi30:30
10:10
-
5K
31:3610:100.11 mi1:06
10:18
+0:08
4M
40:3910:100.89 mi9:03
10:08
-0:10
5M
50:3110:061.00 mi9:52
9:52
-0:16
6M
1:00:3410:061.00 mi10:03
10:03
+0:11
10K
1:02:4810:060.21 mi2:14
10:27
+0:24
7M
1:10:2710:040.79 mi7:39
9:44
-0:43
8M
1:20:3010:041.00 mi10:03
10:03
+0:19
9M
1:30:3410:041.00 mi10:04
10:04
+0:01
15K
1:33:4310:030.32 mi3:09
9:49
-0:15
10M
1:40:2410:020.68 mi6:41
9:50
+0:01
11M
1:50:3410:031.00 mi10:10
10:10
+0:20
12M
2:00:4410:041.00 mi10:10
10:10
0:00
20K
2:05:0410:040.43 mi4:20
10:08
-0:02
13M
2:10:5810:040.57 mi5:54
10:19
+0:11
Half(13.11 mi)
2:12:0610:050.11 mi1:08
10:19
0:00
14M
2:20:4910:030.89 mi8:43
9:47
-0:32
15M
2:31:1210:051.00 mi10:23
10:23
+0:36
25K
2:37:2110:080.53 mi6:09
11:31
+1:08
16M
2:41:2910:060.47 mi4:08
8:52
-2:39
17M
2:51:0510:041.00 mi9:36
9:36
+0:44
18M
3:00:3610:021.00 mi9:31
9:31
-0:05
30K
3:06:4210:010.64 mi6:06
9:31
0:00
19M
3:10:1310:010.36 mi3:31
9:47
+0:16
20M
3:20:1610:011.00 mi10:03
10:03
+0:16
21M
3:30:1310:011.00 mi9:57
9:57
-0:06
35K
3:37:2710:000.75 mi7:14
9:40
-0:17
22M
3:39:5510:000.25 mi2:28
9:47
+0:07
23M
3:49:429:591.00 mi9:47
9:47
0:00
24M
3:59:279:591.00 mi9:45
9:45
-0:02
40K
4:07:319:580.85 mi8:04
9:26
-0:19
25M
4:08:519:570.15 mi1:20
9:10
-0:16
26M
4:18:059:561.00 mi9:14
9:14
+0:04
Finish(26.22 mi)
4:19:599:550.22 mi1:54
8:41
-0:33
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Public Race Data

New York Road Runners

New York Road Runners