Sam O'Neil
Springfield, MA
Bib: 3184 M
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 24:59 | 8:02 | 3.11 mi | 24:59 | 8:02 | - | |
10K | 46:43 | 7:31 | 3.10 mi | 21:44 | 7:00 | -1:02 | |
15K | 1:08:47 | 7:23 | 3.11 mi | 22:04 | 7:06 | +0:06 | |
21K | 1:36:14 | 7:22 | 3.73 mi | 27:27 | 7:22 | +0:16 | |
25K | 1:54:10 | 7:21 | 2.48 mi | 17:56 | 7:13 | -0:09 | |
30K | 2:17:38 | 7:23 | 3.11 mi | 23:28 | 7:33 | +0:20 | |
35K | 2:41:17 | 7:25 | 3.11 mi | 23:39 | 7:37 | +0:04 | |
40K | 3:05:33 | 7:28 | 3.10 mi | 24:16 | 7:49 | +0:12 | |
Finish(26.22 mi) | 3:16:52 | 7:31 | 1.37 mi | 11:19 | 8:18 | +0:29 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:00 /mi
Average Pace
7:31 /mi
Slowest Pace
8:18 /mi
Segments
Time at Faster Pace
2:16:18
69% of race
Time at Steady Pace
49:15
25% of race
Time at Slower Pace
11:19
6% of race
Average Pace: 7:30 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1932 | 1602 | 192 | 1040 | 922 | 109 |
| 10K | 3.10 mi | 1450+482 | 1243+359 | 150+42 | 952 | 860 | 100 |
| 15K | 3.11 mi | 1306+144 | 1138+105 | 134+16 | 1040 | 922 | 109 |
| 21K | 3.73 mi | 1222+84 | 1071+67 | 125+9 | 1204 | 1054 | 120 |
| 25K | 2.48 mi | 1232-10 | 1077-6 | 123+2 | 1284 | 1107 | 128 |
| 30K | 3.11 mi | 1221+11 | 1058+19 | 123 | 1335 | 1134 | 125 |
| 35K | 3.11 mi | 1165+56 | 1005+53 | 117+6 | 1143 | 960 | 103 |
| 40K | 3.10 mi | 1137+28 | 976+29 | 111+6 | 1237 | 997 | 111 |
| Finish(26.22 mi) | 1.37 mi | 1140-3 | 968+8 | 110+1 | 2151 | 1644 | 183 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1040
Males
922
M40-44
922
5K→10K
3.1 - 6.2 mi
Overall
952
Males
860
M40-44
860
10K→15K
6.2 - 9.3 mi
Overall
1040
Males
922
M40-44
922
15K→21K
9.3 - 13.1 mi
Overall
1204
Males
1054
M40-44
1054
21K→25K
13.1 - 15.5 mi
Overall
1284
Males
1107
M40-44
1107
25K→30K
15.5 - 18.6 mi
Overall
1335
Males
1134
M40-44
1134
30K→35K
18.6 - 21.8 mi
Overall
1143
Males
960
M40-44
960
35K→40K
21.8 - 24.9 mi
Overall
1237
Males
997
M40-44
997
40K→Finish
24.9 - 26.2 mi
Overall
2151
Males
1644
M40-44
1644
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #1932 |
| 5K → 10K | 4486*+482 | #1932 → #1450 |
| 10K → 15K | 6150+144 | #1450 → #1306 |
| 15K → 21K | 22106*+84 | #1306 → #1222 |
| 21K → 25K | 3121-10 | #1222 → #1232 |
| 25K → 30K | 3647*+11 | #1232 → #1221 |
| 30K → 35K | 2682+56 | #1221 → #1165 |
| 35K → 40K | 4270+28 | #1165 → #1137 |
| 40K → Finish | 2219*-3 | #1137 → #1140 |
| TOTALS | 189981*+792 | #1932 → #1140 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions