Aaron Medema
Grand Rapids, MI
Bib: 17920 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 | 32:08 | 10:21 | 3.11 mi | 32:08 | 10:21 | - | |
10K | 1:02:56 | 10:08 | 3.10 mi | 30:48 | 9:55 | -0:26 | |
15K | 1:33:17 | 10:00 | 3.11 mi | 30:21 | 9:46 | -0:09 | |
21K | 2:15:47 | 10:24 | 3.73 mi | 42:30 | 11:24 | +1:38 | |
25K | 2:42:58 | 10:29 | 2.48 mi | 27:11 | 10:56 | -0:28 | |
30K | 3:19:26 | 10:42 | 3.11 mi | 36:28 | 11:44 | +0:48 | |
35K | 4:00:19 | 11:03 | 3.11 mi | 40:53 | 13:10 | +1:26 | |
40K | 4:45:45 | 11:30 | 3.10 mi | 45:26 | 14:37 | +1:27 | |
Finish(26.22 mi) | 5:04:03 | 11:36 | 1.37 mi | 18:18 | 13:25 | -1:12 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:46 /mi
Average Pace
11:36 /mi
Slowest Pace
14:37 /mi
Segments
Time at Faster Pace
1:33:17
31% of race
Time at Steady Pace
1:46:09
35% of race
Time at Slower Pace
1:44:37
34% of race
Average Pace: 11:36 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 13800 | 9563 | 843 | 13403 | 9330 | 814 |
| 10K | 3.10 mi | 14402-602 | 9941-378 | 891-48 | 15128 | 10356 | 934 |
| 15K | 3.11 mi | 13962+440 | 9673+268 | 861+30 | 13403 | 9330 | 814 |
| 21K | 3.73 mi | 15924-1962 | 10777-1104 | 972-111 | 20180 | 12977 | 1213 |
| 25K | 2.48 mi | 16250-326 | 10921-144 | 983-11 | 17895 | 11524 | 1059 |
| 30K | 3.11 mi | 16451-201 | 10917+4 | 1001-18 | 17619 | 11191 | 1028 |
| 35K | 3.11 mi | 17308-857 | 11240-323 | 1034-33 | 20406 | 12310 | 1160 |
| 40K | 3.10 mi | 18451-1143 | 11736-496 | 1087-53 | 23164 | 13725 | 1293 |
| Finish(26.22 mi) | 1.37 mi | 18586-135 | 11773-37 | 1087 | 20422 | 12260 | 1122 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13403
Males
9330
M45-49
9330
5K→10K
3.1 - 6.2 mi
Overall
15128
Males
10356
M45-49
10356
10K→15K
6.2 - 9.3 mi
Overall
13403
Males
9330
M45-49
9330
15K→21K
9.3 - 13.1 mi
Overall
20180
Males
12977
M45-49
12977
21K→25K
13.1 - 15.5 mi
Overall
17895
Males
11524
M45-49
11524
25K→30K
15.5 - 18.6 mi
Overall
17619
Males
11191
M45-49
11191
30K→35K
18.6 - 21.8 mi
Overall
20406
Males
12310
M45-49
12310
35K→40K
21.8 - 24.9 mi
Overall
23164
Males
13725
M45-49
13725
40K→Finish
24.9 - 26.2 mi
Overall
20422
Males
12260
M45-49
12260
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #13800 |
| 5K → 10K | 774172*-602 | #13800 → #14402 |
| 10K → 15K | 110550*+440 | #14402 → #13962 |
| 15K → 21K | 204987*-1962 | #13962 → #15924 |
| 21K → 25K | 556230*-326 | #15924 → #16250 |
| 25K → 30K | 552351*-201 | #16250 → #16451 |
| 30K → 35K | 1016159*-857 | #16451 → #17308 |
| 35K → 40K | 121067*-1143 | #17308 → #18451 |
| 40K → Finish | 20570*-135 | #18451 → #18586 |
| TOTALS | 64721686*-4786 | #13800 → #18586 |
* 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