Jack Sarson

South Boston, MA

Bib: 32361 M 26

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 61036
Top 47%
Gender (Male)
#0 / 31978
Division (M25-29)
#0 / 5339
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
8:39/mi
25:56
↑ 182↓ 221
5K· 3.11 mi
8:35/mi
26:51
→ flat
4M
8:12/mi
34:10
↑ 23↓ 16
5M
8:11/mi
42:21
↑ 13↓ 30
6M
8:09/mi
50:30
↑ 16↓ 36
10K· 6.21 mi
8:25/mi
52:18
→ flat
7M
8:17/mi
58:49
↓ 30
8M
8:33/mi
1:07:22
↑ 30
9M
8:39/mi
1:16:01
↑ 61↓ 33
15K· 9.32 mi
8:31/mi
1:18:45
↓ 13
10M
8:41/mi
1:24:39
↓ 36
11M
8:50/mi
1:33:29
↑ 43
12M
9:01/mi
1:42:30
↓ 46
20K· 12.43 mi
9:07/mi
1:46:24
↑ 16
13M
9:37/mi
1:51:54
↓ 26
Half· 13.11 mi
11:13/mi
1:53:08
→ flat
14M
9:48/mi
2:01:52
↑ 23↓ 39
15M
11:15/mi
2:13:07
↑ 62
25K· 15.53 mi
11:36/mi
2:19:19
↑ 68
16M
9:46/mi
2:23:52
↓ 45
17M
10:46/mi
2:34:38
↑ 10↓ 59
18M
12:02/mi
2:46:40
↑ 30↓ 49
30K· 18.64 mi
11:54/mi
2:54:18
→ flat
19M
11:19/mi
2:58:22
→ flat
20M
11:52/mi
3:10:14
↑ 43
21M
11:58/mi
3:22:12
↑ 20↓ 39
35K· 21.75 mi
13:29/mi
3:32:17
↑ 20↓ 23
22M
13:37/mi
3:35:43
→ flat
23M
12:17/mi
3:48:00
↓ 10
24M
12:25/mi
4:00:25
↑ 92
40K· 24.85 mi
11:36/mi
4:10:20
↑ 13↓ 62
25M
10:53/mi
4:11:55
↑ 10
26M
11:00/mi
4:22:55
↑ 39↓ 39
Finish· 26.22 mi
9:32/mi
4:25:00
↓ 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
1:53:088:38 /mi⚡ faster
2nd Half
2:31:5211:35 /mi+34.2%
Positive split — 34.2% slower in the second half
AI Race Performance Report

Jack'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
25:568:393.00 mi25:56
8:39
-
5K
26:518:390.11 mi0:55
8:35
-0:04
4M
34:108:330.89 mi7:19
8:12
-0:23
5M
42:218:281.00 mi8:11
8:11
-0:01
6M
50:308:251.00 mi8:09
8:09
-0:02
10K
52:188:250.21 mi1:48
8:25
+0:16
7M
58:498:240.79 mi6:31
8:17
-0:08
8M
1:07:228:251.00 mi8:33
8:33
+0:16
9M
1:16:018:271.00 mi8:39
8:39
+0:06
15K
1:18:458:270.32 mi2:44
8:31
-0:08
10M
1:24:398:280.68 mi5:54
8:41
+0:10
11M
1:33:298:301.00 mi8:50
8:50
+0:09
12M
1:42:308:331.00 mi9:01
9:01
+0:11
20K
1:46:248:340.43 mi3:54
9:07
+0:06
13M
1:51:548:360.57 mi5:30
9:37
+0:30
Half(13.11 mi)
1:53:088:380.11 mi1:14
11:13
+1:36
14M
2:01:528:420.89 mi8:44
9:48
-1:25
15M
2:13:078:521.00 mi11:15
11:15
+1:27
25K
2:19:198:580.53 mi6:12
11:36
+0:21
16M
2:23:528:590.47 mi4:33
9:46
-1:50
17M
2:34:389:061.00 mi10:46
10:46
+1:00
18M
2:46:409:161.00 mi12:02
12:02
+1:16
30K
2:54:189:210.64 mi7:38
11:54
-0:08
19M
2:58:229:230.36 mi4:04
11:19
-0:35
20M
3:10:149:311.00 mi11:52
11:52
+0:33
21M
3:22:129:381.00 mi11:58
11:58
+0:06
35K
3:32:179:460.75 mi10:05
13:29
+1:31
22M
3:35:439:480.25 mi3:26
13:37
+0:08
23M
3:48:009:551.00 mi12:17
12:17
-1:20
24M
4:00:2510:011.00 mi12:25
12:25
+0:08
40K
4:10:2010:040.85 mi9:55
11:36
-0:49
25M
4:11:5510:050.15 mi1:35
10:53
-0:43
26M
4:22:5510:071.00 mi11:00
11:00
+0:07
Finish(26.22 mi)
4:25:0010:070.22 mi2:05
9:32
-1:28
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jack'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