Kristopher Larsen
Bib: 5805•M•Age: 37
Grand Rapids, MI
⏱️ Race Timeline
The Course
Claim it — unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 06:01:26 | 18:35 | 10:16 | 18:35 | 10:16 | - |
5.55 Miles | 5.55 mi | 06:38:55 | 56:04 | 10:06 | 37:29 | 10:01 | -0:15 |
6.52 Miles | 6.52 mi | 06:48:56 | 1:06:05 | 10:08 | 10:01 | 10:20 | +0:19 |
10.87 Miles | 10.87 mi | 07:33:28 | 1:50:37 | 10:11 | 44:32 | 10:14 | -0:06 |
Garmin Hill Challenge | 11.38 mi | 07:40:01 | 1:57:10 | 10:18 | 6:33 | 12:51 | +2:37 |
14.95 Miles | 14.95 mi | 08:11:16 | 2:28:25 | 9:56 | 31:15 | 8:45 | -4:06 |
18 Miles | 18.00 mi | 08:47:17 | 3:04:26 | 10:15 | 36:01 | 11:49 | +3:04 |
25 Miles | 25.00 mi | 10:06:49 | 4:23:58 | 10:34 | 1:19:32 | 11:22 | -0:27 |
Finish | 26.22 mi | 10:18:54 | 4:36:03 | 10:32 | 12:05 | 9:55 | -1:27 |
Checkpoints & Pacing
📈Pace 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
8:45 /mi
Average Pace
10:32 /mi
Slowest Pace
12:51 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
31:15
11% of race
Time at Steady Pace
2:02:42
44% of race
Time at Slower Pace
2:02:06
44% of race
Average Pace: 10:32 /mi
🎨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
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 06:01:26 | 18:35 | 10:16 | 18:35 | 10:16 | #4720 | |
5.55 Miles | 5.55 mi | 06:38:55 | 56:04 | 10:06 | 37:29 | 10:01 | #4228 | |
6.52 Miles | 6.52 mi | 06:48:56 | 1:06:05 | 10:08 | 10:01 | 10:20 | #4124 | |
10.87 Miles | 10.87 mi | 07:33:28 | 1:50:37 | 10:11 | 44:32 | 10:14 | #4009 | |
Garmin Hill Challenge | 11.38 mi | 07:40:01 | 1:57:10 | 10:18 | 6:33 | 12:51 | #3982 | |
14.95 Miles | 14.95 mi | 08:11:16 | 2:28:25 | 9:56 | 31:15 | 8:45 | #3737 | |
18 Miles | 18.00 mi | 08:47:17 | 3:04:26 | 10:15 | 36:01 | 11:49 | #3695 | |
25 Miles | 25.00 mi | 10:06:49 | 4:23:58 | 10:34 | 1:19:32 | 11:22 | #3706 | |
Finish | 26.22 mi | 10:18:54 | 4:36:03 | 10:32 | 12:05 | 9:55 | #3642 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 4720 | 3598 | 484 | 4720(Top 72%) | 3598(Top 78%) | 484(Top 80%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 4228+492 | 3282+316 | 438+46 | 3984(Top 61%) | 3122(Top 67%) | 416(Top 69%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 4124+104 | 3214+68 | 426+12 | 3578(Top 55%) | 2865(Top 62%) | 391(Top 65%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 4009+115 | 3129+85 | 419+7 | 3930(Top 60%) | 3083(Top 66%) | 416(Top 69%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 3982+27 | 3114+15 | 418+1 | 3873(Top 59%) | 3042(Top 66%) | 413(Top 68%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 3737+245 | 2950+164 | 404+14 | 3133(Top 48%) | 2545(Top 55%) | 354(Top 58%) |
| 18 Miles | 18.00 mi | 3.05 mi | 3695+42 | 2911+39 | 397+7 | 3732(Top 57%) | 2883(Top 62%) | 394(Top 65%) |
| 25 Miles | 25.00 mi | 7.00 mi | 3706-11 | 2876+35 | 388+9 | 3839(Top 59%) | 2865(Top 62%) | 382(Top 63%) |
| Finish | 26.22 mi | 1.22 mi | 3642+64 | 2836+40 | 379+9 | 2400(Top 37%) | 1863(Top 40%) | 250(Top 41%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
4720
Males
3598
M35-39
486
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
3984
Males
3122
M35-39
417
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
3578
Males
2865
M35-39
392
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
3930
Males
3083
M35-39
417
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
3873
Males
3042
M35-39
414
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
3133
Males
2545
M35-39
355
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
3732
Males
2883
M35-39
395
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
3839
Males
2865
M35-39
382
25 Miles→Finish
25.0 - 26.2 mi
Overall
2400
Males
1863
M35-39
250
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #4720 |
| 1.81 Miles → 5.55 Miles | 532 | 40 | +492 | #4720 | #4228 |
| 5.55 Miles → 6.52 Miles | 112 | 8 | +104 | #4228 | #4124 |
| 6.52 Miles → 10.87 Miles | 170* | 55 | +115 | #4124 | #4009 |
| 10.87 Miles → Garmin Hill Challenge | 49 | 22 | +27 | #4009 | #3982 |
| Garmin Hill Challenge → 14.95 Miles | 252* | 7 | +245 | #3982 | #3737 |
| 14.95 Miles → 18 Miles | 124* | 82 | +42 | #3737 | #3695 |
| 18 Miles → 25 Miles | 183* | 194 | -11 | #3695 | #3706 |
| 25 Miles → Finish | 71* | 7 | +64 | #3706 | #3642 |
| TOTALS | 1493* | 415 | +1078 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Explore more race data and athlete comparisons
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
The San Francisco Marathon
