Alexander Lammers
Bib: 2529 β’M β’Age: N/A
MA

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 10:20:13 | 19:19 | 6:14 | 19:19 | 6:14 | - |
10K | 6.21 mi | 10:39:34 | 38:40 | 6:14 | 19:21 | 6:14 | 0:00 |
15K | 9.32 mi | 10:58:40 | 57:46 | 6:12 | 19:06 | 6:09 | -0:05 |
20K | 12.43 mi | 11:17:54 | 1:17:00 | 6:12 | 19:14 | 6:12 | +0:03 |
HALF | 13.11 mi | 11:22:08 | 1:21:14 | 6:12 | 4:14 | 6:13 | +0:01 |
25K | 15.53 mi | 11:37:23 | 1:36:29 | 6:13 | 15:15 | 6:18 | +0:05 |
30K | 18.64 mi | 11:56:57 | 1:56:03 | 6:14 | 19:34 | 6:18 | 0:00 |
20M | 20.00 mi | 12:05:30 | 2:04:36 | 6:14 | 8:33 | 6:18 | 0:00 |
21M | 21.00 mi | 12:12:00 | 2:11:06 | 6:15 | 6:30 | 6:30 | +0:12 |
35K | 21.75 mi | 12:16:39 | 2:15:45 | 6:15 | 4:39 | 6:13 | -0:17 |
23M | 23.00 mi | 12:24:35 | 2:23:41 | 6:15 | 7:56 | 6:21 | +0:08 |
24M | 24.00 mi | 12:30:49 | 2:29:55 | 6:15 | 6:14 | 6:14 | -0:07 |
40K | 24.85 mi | 12:36:20 | 2:35:26 | 6:16 | 5:31 | 6:28 | +0:14 |
25.2M | 25.20 mi | 12:38:41 | 2:37:47 | 6:16 | 2:21 | 6:49 | +0:21 |
FINISH | 26.22 mi | 12:44:50 | 2:43:56 | 6:16 | 6:09 | 6:03 | -0:46 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
6:03 /mi
Average Pace
6:15 /mi
Slowest Pace
6:49 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
2:41:35
99% of race
Time at Steady Pace
2:21
1% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 6:15 /mi
π¨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
β¨Sparklines
Checkpoint Splits with Pace Trends
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 10:20:13 | 19:19 | 6:14 | 19:19 | 6:14 | #2182 | |
10K | 6.21 mi | 10:39:34 | 38:40 | 6:14 | 19:21 | 6:14 | #2295 | |
15K | 9.32 mi | 10:58:40 | 57:46 | 6:12 | 19:06 | 6:09 | #2191 | |
20K | 12.43 mi | 11:17:54 | 1:17:00 | 6:12 | 19:14 | 6:12 | #2139 | |
HALF | 13.11 mi | 11:22:08 | 1:21:14 | 6:12 | 4:14 | 6:13 | #2151 | |
25K | 15.53 mi | 11:37:23 | 1:36:29 | 6:13 | 15:15 | 6:18 | #2144 | |
30K | 18.64 mi | 11:56:57 | 1:56:03 | 6:14 | 19:34 | 6:18 | #2016 | |
20M | 20.00 mi | 12:05:30 | 2:04:36 | 6:14 | 8:33 | 6:18 | #1957 | |
21M | 21.00 mi | 12:12:00 | 2:11:06 | 6:15 | 6:30 | 6:30 | #1885 | |
35K | 21.75 mi | 12:16:39 | 2:15:45 | 6:15 | 4:39 | 6:13 | #1862 | |
23M | 23.00 mi | 12:24:35 | 2:23:41 | 6:15 | 7:56 | 6:21 | #1826 | |
24M | 24.00 mi | 12:30:49 | 2:29:55 | 6:15 | 6:14 | 6:14 | #1813 | |
40K | 24.85 mi | 12:36:20 | 2:35:26 | 6:16 | 5:31 | 6:28 | #1799 | |
25.2M | 25.20 mi | 12:38:41 | 2:37:47 | 6:16 | 2:21 | 6:49 | #1784 | |
FINISH | 26.22 mi | 12:44:50 | 2:43:56 | 6:16 | 6:09 | 6:03 | #1761 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M18-39 | Seg. Overall | Seg. Males | Seg. M18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 2182 | 2102 | 2102 | 2031(Top 7%) | 1956(Top 12%) | 1956(Top 34%) |
| 10K | 6.21 mi | 3.10 mi | 2295-113 | 2212-110 | 2212-110 | 2399(Top 8%) | 2310(Top 14%) | 2310(Top 40%) |
| 15K | 9.32 mi | 3.11 mi | 2191+104 | 2114+98 | 2114+98 | 2031(Top 7%) | 1956(Top 12%) | 1956(Top 34%) |
| 20K | 12.43 mi | 3.11 mi | 2139+52 | 2062+52 | 2062+52 | 1967(Top 7%) | 1898(Top 12%) | 1898(Top 33%) |
| HALF | 13.11 mi | 0.68 mi | 2151-12 | 2074-12 | 2074-12 | 2467(Top 9%) | 2375(Top 15%) | 2375(Top 41%) |
| 25K | 15.53 mi | 2.42 mi | 2144+7 | 2069+5 | 2069+5 | 2230(Top 8%) | 2147(Top 13%) | 2147(Top 38%) |
| 30K | 18.64 mi | 3.11 mi | 2016+128 | 1945+124 | 1945+124 | 1630(Top 6%) | 1566(Top 10%) | 1566(Top 27%) |
| 20M | 20.00 mi | 1.36 mi | 1957+59 | 1886+59 | 1886+59 | 1521(Top 5%) | 1458(Top 9%) | 1458(Top 25%) |
| 21M | 21.00 mi | 1.00 mi | 1885+72 | 1817+69 | 1817+69 | 1262(Top 4%) | 1214(Top 7%) | 1214(Top 21%) |
| 35K | 21.75 mi | 0.75 mi | 1862+23 | 1793+24 | 1793+24 | 2062(Top 7%) | 1957(Top 12%) | 1957(Top 34%) |
| 23M | 23.00 mi | 1.25 mi | 1826+36 | 1758+35 | 1758+35 | 1716(Top 6%) | 1637(Top 10%) | 1637(Top 29%) |
| 24M | 24.00 mi | 1.00 mi | 1813+13 | 1745+13 | 1745+13 | 1884(Top 6%) | 1779(Top 11%) | 1779(Top 31%) |
| 40K | 24.85 mi | 0.85 mi | 1799+14 | 1731+14 | 1731+14 | 2322(Top 8%) | 2147(Top 13%) | 2147(Top 38%) |
| 25.2M | 25.20 mi | 0.35 mi | 1784+15 | 1715+16 | 1715+16 | 1872(Top 6%) | 1738(Top 11%) | 1738(Top 30%) |
| FINISH | 26.22 mi | 1.02 mi | 1761+23 | 1694+21 | 1694+21 | 1754(Top 6%) | 1635(Top 10%) | 1635(Top 29%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
2031
Males
1956
M18-39
1956
5Kβ10K
3.1 - 6.2 mi
Overall
2399
Males
2310
M18-39
2310
10Kβ15K
6.2 - 9.3 mi
Overall
2031
Males
1956
M18-39
1956
15Kβ20K
9.3 - 12.4 mi
Overall
1967
Males
1898
M18-39
1898
20KβHALF
12.4 - 13.1 mi
Overall
2467
Males
2375
M18-39
2375
HALFβ25K
13.1 - 15.5 mi
Overall
2230
Males
2147
M18-39
2147
25Kβ30K
15.5 - 18.6 mi
Overall
1630
Males
1566
M18-39
1566
30Kβ20M
18.6 - 20.0 mi
Overall
1521
Males
1458
M18-39
1458
20Mβ21M
20.0 - 21.0 mi
Overall
1262
Males
1214
M18-39
1214
21Mβ35K
21.0 - 21.8 mi
Overall
2062
Males
1957
M18-39
1957
35Kβ23M
21.8 - 23.0 mi
Overall
1716
Males
1637
M18-39
1637
23Mβ24M
23.0 - 24.0 mi
Overall
1884
Males
1779
M18-39
1779
24Mβ40K
24.0 - 24.9 mi
Overall
2322
Males
2147
M18-39
2147
40Kβ25.2M
24.9 - 25.2 mi
Overall
1872
Males
1738
M18-39
1738
25.2MβFINISH
25.2 - 26.2 mi
Overall
1754
Males
1635
M18-39
1635
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start β 5K | - | - | - | - | #2182 |
| 5K β 10K | 56 | 169 | -113 | #2182 | #2295 |
| 10K β 15K | 127 | 23 | +104 | #2295 | #2191 |
| 15K β 20K | 72 | 20 | +52 | #2191 | #2139 |
| 20K β HALF | 3 | 15 | -12 | #2139 | #2151 |
| HALF β 25K | 47 | 40 | +7 | #2151 | #2144 |
| 25K β 30K | 144 | 16 | +128 | #2144 | #2016 |
| 30K β 20M | 64 | 5 | +59 | #2016 | #1957 |
| 20M β 21M | 78 | 6 | +72 | #1957 | #1885 |
| 21M β 35K | 30 | 7 | +23 | #1885 | #1862 |
| 35K β 23M | 52 | 16 | +36 | #1862 | #1826 |
| 23M β 24M | 32 | 19 | +13 | #1826 | #1813 |
| 24M β 40K | 35 | 21 | +14 | #1813 | #1799 |
| 40K β 25.2M | 20 | 5 | +15 | #1799 | #1784 |
| 25.2M β FINISH | 36 | 13 | +23 | #1784 | #1761 |
| TOTALS | 796 | 375 | +421 |
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
Olympic Trials Qualifying analysis available
Activity Data
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