TCS New York City Marathon logo
TCS NYC MARATHON 2026

Serena Mazzella

Hoboken, NJ

Bib: 23531 F 27

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 61036
Top 48%
Gender (Female)
#0 / 28901
Top 37%
Division (W25-29)
#0 / 7332
Top 42%
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
9:17/mi
27:50
↑ 182↓ 221
5K· 3.11 mi
9:31/mi
28:51
→ flat
4M
9:17/mi
37:08
↑ 23↓ 16
5M
9:08/mi
46:16
↑ 13↓ 30
6M
9:03/mi
55:19
↑ 16↓ 36
10K· 6.21 mi
8:58/mi
57:14
→ flat
7M
8:47/mi
1:04:08
↓ 30
8M
9:08/mi
1:13:16
↑ 30
9M
9:10/mi
1:22:26
↑ 61↓ 33
15K· 9.32 mi
11:20/mi
1:26:04
↓ 13
10M
9:12/mi
1:32:19
↓ 36
11M
9:26/mi
1:41:45
↑ 43
12M
9:27/mi
1:51:12
↓ 46
20K· 12.43 mi
9:31/mi
1:55:16
↑ 16
13M
9:35/mi
2:00:45
↓ 26
Half· 13.11 mi
9:35/mi
2:01:48
→ flat
14M
9:23/mi
2:10:09
↑ 23↓ 39
15M
9:42/mi
2:19:51
↑ 62
25K· 15.53 mi
10:04/mi
2:25:14
↑ 68
16M
9:33/mi
2:29:41
↓ 45
17M
9:33/mi
2:39:14
↑ 10↓ 59
18M
9:58/mi
2:49:12
↑ 30↓ 49
30K· 18.64 mi
10:44/mi
2:56:05
→ flat
19M
10:24/mi
2:59:49
→ flat
20M
13:10/mi
3:12:59
↑ 43
21M
13:34/mi
3:26:33
↑ 20↓ 39
35K· 21.75 mi
11:55/mi
3:35:28
↑ 20↓ 23
22M
13:44/mi
3:38:56
→ flat
23M
11:46/mi
3:50:42
↓ 10
24M
11:13/mi
4:01:55
↑ 92
40K· 24.85 mi
11:03/mi
4:11:22
↑ 13↓ 62
25M
10:19/mi
4:12:52
↑ 10
26M
10:29/mi
4:23:21
↑ 39↓ 39
Finish· 26.22 mi
9:41/mi
4:25:28
↓ 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
2:01:489:17 /mi⚡ faster
2nd Half
2:23:4010:58 /mi+18.0%
Positive split — 18.0% slower in the second half
AI Race Performance Report

Serena'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.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
27:509:173.00 mi27:50
9:17
-
5K
28:519:170.11 mi1:01
9:31
+0:14
4M
37:089:170.89 mi8:17
9:17
-0:14
5M
46:169:151.00 mi9:08
9:08
-0:09
6M
55:199:131.00 mi9:03
9:03
-0:05
10K
57:149:130.21 mi1:55
8:58
-0:05
7M
1:04:089:100.79 mi6:54
8:47
-0:11
8M
1:13:169:091.00 mi9:08
9:08
+0:21
9M
1:22:269:101.00 mi9:10
9:10
+0:02
15K
1:26:049:140.32 mi3:38
11:20
+2:10
10M
1:32:199:140.68 mi6:15
9:12
-2:08
11M
1:41:459:151.00 mi9:26
9:26
+0:14
12M
1:51:129:161.00 mi9:27
9:27
+0:01
20K
1:55:169:170.43 mi4:04
9:31
+0:04
13M
2:00:459:170.57 mi5:29
9:35
+0:04
Half(13.11 mi)
2:01:489:170.11 mi1:03
9:35
0:00
14M
2:10:099:180.89 mi8:21
9:23
-0:12
15M
2:19:519:191.00 mi9:42
9:42
+0:19
25K
2:25:149:210.53 mi5:23
10:04
+0:22
16M
2:29:419:210.47 mi4:27
9:33
-0:31
17M
2:39:149:221.00 mi9:33
9:33
0:00
18M
2:49:129:241.00 mi9:58
9:58
+0:25
30K
2:56:059:270.64 mi6:53
10:44
+0:46
19M
2:59:499:280.36 mi3:44
10:24
-0:20
20M
3:12:599:391.00 mi13:10
13:10
+2:46
21M
3:26:339:501.00 mi13:34
13:34
+0:24
35K
3:35:289:540.75 mi8:55
11:55
-1:39
22M
3:38:569:570.25 mi3:28
13:44
+1:49
23M
3:50:4210:021.00 mi11:46
11:46
-1:58
24M
4:01:5510:051.00 mi11:13
11:13
-0:33
40K
4:11:2210:070.85 mi9:27
11:03
-0:10
25M
4:12:5210:070.15 mi1:30
10:19
-0:44
26M
4:23:2110:081.00 mi10:29
10:29
+0:10
Finish(26.22 mi)
4:25:2810:080.22 mi2:07
9:41
-0:48
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Serena's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Public Race Data

New York Road Runners

New York Road Runners