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TCS NYC MARATHON 2026

Chelsea DeLalla

Ocean, NJ

Bib: 58264 F 21

0:00
0:00
/ mi
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Overall
#0 / 61036
Gender (Female)
#0 / 28901
Division (W20-24)
#0 / 2433
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
10:43/mi
32:10
↑ 182↓ 221
5K· 3.11 mi
10:27/mi
33:17
→ flat
4M
10:27/mi
42:37
↑ 23↓ 16
5M
10:12/mi
52:49
↑ 13↓ 30
6M
10:28/mi
1:03:17
↑ 16↓ 36
10K· 6.21 mi
10:22/mi
1:05:30
→ flat
7M
10:28/mi
1:13:44
↓ 30
8M
10:35/mi
1:24:19
↑ 30
9M
10:37/mi
1:34:56
↑ 61↓ 33
15K· 9.32 mi
10:27/mi
1:38:17
↓ 13
10M
10:33/mi
1:45:27
↓ 36
11M
11:09/mi
1:56:36
↑ 43
12M
10:58/mi
2:07:34
↓ 46
20K· 12.43 mi
10:50/mi
2:12:12
↑ 16
13M
15:03/mi
2:20:49
↓ 26
Half· 13.11 mi
15:03/mi
2:22:28
→ flat
14M
10:28/mi
2:31:47
↑ 23↓ 39
15M
11:36/mi
2:43:23
↑ 62
25K· 15.53 mi
14:56/mi
2:51:22
↑ 68
16M
11:25/mi
2:56:41
↓ 45
17M
11:07/mi
3:07:48
↑ 10↓ 59
18M
13:09/mi
3:20:57
↑ 30↓ 49
30K· 18.64 mi
13:59/mi
3:29:55
→ flat
19M
14:45/mi
3:35:13
→ flat
20M
16:43/mi
3:51:56
↑ 43
21M
16:44/mi
4:08:40
↑ 20↓ 39
35K· 21.75 mi
15:49/mi
4:20:30
↑ 20↓ 23
22M
17:30/mi
4:24:55
→ flat
23M
12:41/mi
4:37:36
↓ 10
24M
13:57/mi
4:51:33
↑ 92
40K· 24.85 mi
11:17/mi
5:01:12
↑ 13↓ 62
25M
10:26/mi
5:02:43
↑ 10
26M
10:07/mi
5:12:50
↑ 39↓ 39
Finish· 26.22 mi
9:32/mi
5:14:55
↓ 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
2:22:2810:52 /mi⚡ faster
2nd Half
2:52:2713:09 /mi+21.0%
Positive split — 21.0% slower in the second half
AI Race Performance Report

Chelsea'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
32:1010:433.00 mi32:10
10:43
-
5K
33:1710:430.11 mi1:07
10:27
-0:16
4M
42:3710:390.89 mi9:20
10:27
0:00
5M
52:4910:341.00 mi10:12
10:12
-0:15
6M
1:03:1710:331.00 mi10:28
10:28
+0:16
10K
1:05:3010:320.21 mi2:13
10:22
-0:06
7M
1:13:4410:320.79 mi8:14
10:28
+0:06
8M
1:24:1910:321.00 mi10:35
10:35
+0:07
9M
1:34:5610:331.00 mi10:37
10:37
+0:02
15K
1:38:1710:330.32 mi3:21
10:27
-0:10
10M
1:45:2710:330.68 mi7:10
10:33
+0:06
11M
1:56:3610:361.00 mi11:09
11:09
+0:36
12M
2:07:3410:381.00 mi10:58
10:58
-0:11
20K
2:12:1210:380.43 mi4:38
10:50
-0:08
13M
2:20:4910:500.57 mi8:37
15:03
+4:13
Half(13.11 mi)
2:22:2810:520.11 mi1:39
15:03
0:00
14M
2:31:4710:500.89 mi9:19
10:28
-4:35
15M
2:43:2310:541.00 mi11:36
11:36
+1:08
25K
2:51:2211:020.53 mi7:59
14:56
+3:20
16M
2:56:4111:030.47 mi5:19
11:25
-3:31
17M
3:07:4811:031.00 mi11:07
11:07
-0:18
18M
3:20:5711:101.00 mi13:09
13:09
+2:02
30K
3:29:5511:160.64 mi8:58
13:59
+0:50
19M
3:35:1311:200.36 mi5:18
14:45
+0:46
20M
3:51:5611:361.00 mi16:43
16:43
+1:58
21M
4:08:4011:501.00 mi16:44
16:44
+0:01
35K
4:20:3011:590.75 mi11:50
15:49
-0:55
22M
4:24:5512:020.25 mi4:25
17:30
+1:41
23M
4:37:3612:041.00 mi12:41
12:41
-4:49
24M
4:51:3312:091.00 mi13:57
13:57
+1:16
40K
5:01:1212:070.85 mi9:39
11:17
-2:40
25M
5:02:4312:070.15 mi1:31
10:26
-0:51
26M
5:12:5012:021.00 mi10:07
10:07
-0:19
Finish(26.22 mi)
5:14:5512:010.22 mi2:05
9:32
-0:35
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