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TCS NYC MARATHON 2026

Siobhan McCollum

London, London

Bib: 66041 F 58

0:00
0:00
/ mi
Masters
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Overall
#0 / 61036
Gender (Female)
#0 / 28901
Masters (Masters Women)
#0 / 10324
Division (W55-59)
#0 / 1438
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
11:27/mi
34:21
↑ 182↓ 221
5K· 3.11 mi
11:42/mi
35:36
→ flat
4M
11:24/mi
45:47
↑ 23↓ 16
5M
11:29/mi
57:16
↑ 13↓ 30
6M
11:22/mi
1:08:38
↑ 16↓ 36
10K· 6.21 mi
11:56/mi
1:11:11
→ flat
7M
11:10/mi
1:19:58
↓ 30
8M
11:38/mi
1:31:36
↑ 30
9M
11:51/mi
1:43:27
↑ 61↓ 33
15K· 9.32 mi
23:52/mi
1:51:06
↓ 13
10M
11:44/mi
1:59:04
↓ 36
11M
11:49/mi
2:10:53
↑ 43
12M
11:53/mi
2:22:46
↓ 46
20K· 12.43 mi
11:44/mi
2:27:47
↑ 16
13M
12:01/mi
2:34:40
↓ 26
Half· 13.11 mi
12:01/mi
2:35:59
→ flat
14M
11:51/mi
2:46:32
↑ 23↓ 39
15M
12:07/mi
2:58:39
↑ 62
25K· 15.53 mi
12:04/mi
3:05:06
↑ 68
16M
11:42/mi
3:10:33
↓ 45
17M
11:53/mi
3:22:26
↑ 10↓ 59
18M
11:58/mi
3:34:24
↑ 30↓ 49
30K· 18.64 mi
11:23/mi
3:41:42
→ flat
19M
12:12/mi
3:46:05
→ flat
20M
11:49/mi
3:57:54
↑ 43
21M
11:00/mi
4:08:54
↑ 20↓ 39
35K· 21.75 mi
11:48/mi
4:17:44
↑ 20↓ 23
22M
12:33/mi
4:20:54
→ flat
23M
11:49/mi
4:32:43
↓ 10
24M
11:57/mi
4:44:40
↑ 92
40K· 24.85 mi
11:22/mi
4:54:23
↑ 13↓ 62
25M
11:48/mi
4:56:06
↑ 10
26M
11:18/mi
5:07:24
↑ 39↓ 39
Finish· 26.22 mi
10:36/mi
5:09:43
↓ 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
2:35:5911:54 /mi+1.4%
2nd Half
2:33:4411:44 /mi✓ faster
Negative split — 1.4% faster in the second half
AI Race Performance Report

Siobhan's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
34:2111:273.00 mi34:21
11:27
-
5K
35:3611:280.11 mi1:15
11:42
+0:15
4M
45:4711:270.89 mi10:11
11:24
-0:18
5M
57:1611:271.00 mi11:29
11:29
+0:05
6M
1:08:3811:261.00 mi11:22
11:22
-0:07
10K
1:11:1111:270.21 mi2:33
11:56
+0:34
7M
1:19:5811:250.79 mi8:47
11:10
-0:46
8M
1:31:3611:271.00 mi11:38
11:38
+0:28
9M
1:43:2711:301.00 mi11:51
11:51
+0:13
15K
1:51:0611:550.32 mi7:39
23:52
+12:01
10M
1:59:0411:540.68 mi7:58
11:44
-12:08
11M
2:10:5311:541.00 mi11:49
11:49
+0:05
12M
2:22:4611:541.00 mi11:53
11:53
+0:04
20K
2:27:4711:540.43 mi5:01
11:44
-0:09
13M
2:34:4011:540.57 mi6:53
12:01
+0:17
Half(13.11 mi)
2:35:5911:540.11 mi1:19
12:01
0:00
14M
2:46:3211:540.89 mi10:33
11:51
-0:10
15M
2:58:3911:551.00 mi12:07
12:07
+0:16
25K
3:05:0611:550.53 mi6:27
12:04
-0:03
16M
3:10:3311:550.47 mi5:27
11:42
-0:22
17M
3:22:2611:541.00 mi11:53
11:53
+0:11
18M
3:34:2411:551.00 mi11:58
11:58
+0:05
30K
3:41:4211:540.64 mi7:18
11:23
-0:35
19M
3:46:0511:540.36 mi4:23
12:12
+0:49
20M
3:57:5411:541.00 mi11:49
11:49
-0:23
21M
4:08:5411:511.00 mi11:00
11:00
-0:49
35K
4:17:4411:510.75 mi8:50
11:48
+0:48
22M
4:20:5411:520.25 mi3:10
12:33
+0:45
23M
4:32:4311:511.00 mi11:49
11:49
-0:44
24M
4:44:4011:521.00 mi11:57
11:57
+0:08
40K
4:54:2311:510.85 mi9:43
11:22
-0:35
25M
4:56:0611:510.15 mi1:43
11:48
+0:26
26M
5:07:2411:491.00 mi11:18
11:18
-0:30
Finish(26.22 mi)
5:09:4311:490.22 mi2:19
10:36
-0:42
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