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TCS NYC MARATHON 2026

Chelsea Glashoff

Stamford, CT

Bib: 62336 F 34

0:00
0:00
/ mi
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Overall
#0 / 61036
Gender (Female)
#0 / 28901
Top 42%
Division (W30-34)
#0 / 5360
Top 43%
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
10:13/mi
30:40
↑ 182↓ 221
5K· 3.11 mi
9:03/mi
31:38
→ flat
4M
9:20/mi
39:58
↑ 23↓ 16
5M
9:21/mi
49:19
↑ 13↓ 30
6M
9:32/mi
58:51
↑ 16↓ 36
10K· 6.21 mi
9:45/mi
1:00:56
→ flat
7M
9:15/mi
1:08:12
↓ 30
8M
9:24/mi
1:17:36
↑ 30
9M
9:38/mi
1:27:14
↑ 61↓ 33
15K· 9.32 mi
9:31/mi
1:30:17
↓ 13
10M
9:34/mi
1:36:47
↓ 36
11M
9:48/mi
1:46:35
↑ 43
12M
9:21/mi
1:55:56
↓ 46
20K· 12.43 mi
9:35/mi
2:00:02
↑ 16
13M
9:57/mi
2:05:43
↓ 26
Half· 13.11 mi
9:57/mi
2:06:49
→ flat
14M
10:03/mi
2:15:46
↑ 23↓ 39
15M
11:26/mi
2:27:12
↑ 62
25K· 15.53 mi
10:49/mi
2:32:59
↑ 68
16M
9:37/mi
2:37:28
↓ 45
17M
10:23/mi
2:47:51
↑ 10↓ 59
18M
10:08/mi
2:57:59
↑ 30↓ 49
30K· 18.64 mi
12:38/mi
3:06:05
→ flat
19M
10:07/mi
3:09:43
→ flat
20M
12:21/mi
3:22:04
↑ 43
21M
11:00/mi
3:33:04
↑ 20↓ 39
35K· 21.75 mi
10:43/mi
3:41:05
↑ 20↓ 23
22M
11:14/mi
3:43:55
→ flat
23M
12:44/mi
3:56:39
↓ 10
24M
12:02/mi
4:08:41
↑ 92
40K· 24.85 mi
11:03/mi
4:18:08
↑ 13↓ 62
25M
10:46/mi
4:19:42
↑ 10
26M
10:34/mi
4:30:16
↑ 39↓ 39
Finish· 26.22 mi
9:32/mi
4:32:21
↓ 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
2:06:499:40 /mi⚡ faster
2nd Half
2:25:3211:06 /mi+14.8%
Positive split — 14.8% 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
30:4010:133.00 mi30:40
10:13
-
5K
31:3810:110.11 mi0:58
9:03
-1:10
4M
39:5810:000.89 mi8:20
9:20
+0:17
5M
49:199:521.00 mi9:21
9:21
+0:01
6M
58:519:491.00 mi9:32
9:32
+0:11
10K
1:00:569:480.21 mi2:05
9:45
+0:13
7M
1:08:129:450.79 mi7:16
9:15
-0:30
8M
1:17:369:421.00 mi9:24
9:24
+0:09
9M
1:27:149:421.00 mi9:38
9:38
+0:14
15K
1:30:179:410.32 mi3:03
9:31
-0:07
10M
1:36:479:410.68 mi6:30
9:34
+0:03
11M
1:46:359:411.00 mi9:48
9:48
+0:14
12M
1:55:569:401.00 mi9:21
9:21
-0:27
20K
2:00:029:400.43 mi4:06
9:35
+0:14
13M
2:05:439:400.57 mi5:41
9:57
+0:22
Half(13.11 mi)
2:06:499:400.11 mi1:06
9:57
0:00
14M
2:15:469:420.89 mi8:57
10:03
+0:06
15M
2:27:129:491.00 mi11:26
11:26
+1:23
25K
2:32:599:510.53 mi5:47
10:49
-0:37
16M
2:37:289:500.47 mi4:29
9:37
-1:12
17M
2:47:519:521.00 mi10:23
10:23
+0:46
18M
2:57:599:531.00 mi10:08
10:08
-0:15
30K
3:06:059:590.64 mi8:06
12:38
+2:30
19M
3:09:439:590.36 mi3:38
10:07
-2:31
20M
3:22:0410:061.00 mi12:21
12:21
+2:14
21M
3:33:0410:091.00 mi11:00
11:00
-1:21
35K
3:41:0510:100.75 mi8:01
10:43
-0:17
22M
3:43:5510:110.25 mi2:50
11:14
+0:31
23M
3:56:3910:171.00 mi12:44
12:44
+1:30
24M
4:08:4110:221.00 mi12:02
12:02
-0:42
40K
4:18:0810:230.85 mi9:27
11:03
-0:59
25M
4:19:4210:230.15 mi1:34
10:46
-0:17
26M
4:30:1610:241.00 mi10:34
10:34
-0:12
Finish(26.22 mi)
4:32:2110:240.22 mi2:05
9:32
-1:02
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