Grace Windheim
Bib: 4040โขFโขAge: 25
San Francisco, CA

โฑ๏ธ Race Timeline
Watch your race unfold from start to finish
Claim it โ unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page โ emailed to you, built from your real splits.
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 05:43:38 | 17:40 | 9:46 | 17:40 | 9:46 | - |
6.52M | 6.52 mi | 06:35:02 | 1:09:04 | 10:36 | 51:24 | 10:55 | +1:09 |
10.89M | 10.89 mi | 07:21:05 | 1:55:07 | 10:34 | 46:03 | 10:32 | -0:23 |
Garmin Hill Challenge | 11.40 mi | 07:27:28 | 2:01:30 | 10:39 | 6:23 | 12:31 | +1:59 |
14.95M | 14.95 mi | 08:01:12 | 2:35:14 | 10:23 | 33:44 | 9:30 | -3:01 |
18M | 18.00 mi | 08:38:45 | 3:12:47 | 10:43 | 37:33 | 12:19 | +2:49 |
24.69M | 24.69 mi | 09:55:24 | 4:29:26 | 10:55 | 1:16:39 | 11:27 | -0:52 |
Finish | 26.22 mi | 10:12:12 | 4:46:14 | 10:55 | 16:48 | 10:59 | -0:28 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
๐Pace 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
9:30 /mi
Average Pace
10:55 /mi
Slowest Pace
12:31 /mi
๐Segments
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
51:24
18% of race
Time at Steady Pace
3:10:54
67% of race
Time at Slower Pace
43:56
15% of race
Average Pace: 10:55 /mi
๐จHeatmap
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
โจSparklines
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 |
|---|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 05:43:38 | 17:40 | 9:46 | 17:40 | 9:46 | #3456 | |
6.52M | 6.52 mi | 06:35:02 | 1:09:04 | 10:36 | 51:24 | 10:55 | #4268 | |
10.89M | 10.89 mi | 07:21:05 | 1:55:07 | 10:34 | 46:03 | 10:32 | #4132 | |
Garmin Hill Challenge | 11.40 mi | 07:27:28 | 2:01:30 | 10:39 | 6:23 | 12:31 | #4056 | |
14.95M | 14.95 mi | 08:01:12 | 2:35:14 | 10:23 | 33:44 | 9:30 | #3898 | |
18M | 18.00 mi | 08:38:45 | 3:12:47 | 10:43 | 37:33 | 12:19 | #3859 | |
24.69M | 24.69 mi | 09:55:24 | 4:29:26 | 10:55 | 1:16:39 | 11:27 | #3637 | |
Finish | 26.22 mi | 10:12:12 | 4:46:14 | 10:55 | 16:48 | 10:59 | #3653 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 3456 | 731 | 203 | 3456(Top 61%) | 731(Top 47%) | 203(Top 50%) |
| 6.52M | 6.52 mi | 4.71 mi | 4268-812 | 973-242 | 272-69 | 4499(Top 79%) | 1052(Top 68%) | 295(Top 72%) |
| 10.89M | 10.89 mi | 4.37 mi | 4132+136 | 930+43 | 264+8 | 4034(Top 71%) | 904(Top 58%) | 255(Top 62%) |
| Garmin Hill Challenge | 11.40 mi | 0.51 mi | 4056+76 | 907+23 | 260+4 | 3283(Top 58%) | 659(Top 43%) | 203(Top 50%) |
| 14.95M | 14.95 mi | 3.55 mi | 3898+158 | 854+53 | 245+15 | 3432(Top 60%) | 729(Top 47%) | 212(Top 52%) |
| 18M | 18.00 mi | 3.05 mi | 3859+39 | 857-3 | 248-3 | 3760(Top 66%) | 863(Top 56%) | 249(Top 61%) |
| 24.69M | 24.69 mi | 6.69 mi | 3637+222 | 824+33 | 232+16 | 3211(Top 56%) | 777(Top 50%) | 222(Top 54%) |
| Finish | 26.22 mi | 1.53 mi | 3653-16 | 834-10 | 235-3 | 3650(Top 64%) | 932(Top 60%) | 272(Top 67%) |
Segment Performance Analysis
Start โ 1.81M
0.0 - 1.8 mi
Overall
3456
Females
731
F25-29
203
1.81Mโ6.52M
1.8 - 6.5 mi
Overall
4499
Females
1052
F25-29
295
6.52Mโ10.89M
6.5 - 10.9 mi
Overall
4034
Females
904
F25-29
255
10.89MโGarmin Hill Challenge
10.9 - 11.4 mi
Overall
3283
Females
659
F25-29
205
Garmin Hill Challengeโ14.95M
11.4 - 14.9 mi
Overall
3432
Females
729
F25-29
214
14.95Mโ18M
14.9 - 18.0 mi
Overall
3760
Females
863
F25-29
251
18Mโ24.69M
18.0 - 24.7 mi
Overall
3211
Females
777
F25-29
222
24.69MโFinish
24.7 - 26.2 mi
Overall
3650
Females
932
F25-29
272
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start โ 1.81M | - | - | - | - | #3456 |
| 1.81M โ 6.52M | 28* | 840 | -812 | #3456 | #4268 |
| 6.52M โ 10.89M | 195* | 59 | +136 | #4268 | #4132 |
| 10.89M โ Garmin Hill Challenge | 80 | 4 | +76 | #4132 | #4056 |
| Garmin Hill Challenge โ 14.95M | 174* | 16 | +158 | #4056 | #3898 |
| 14.95M โ 18M | 113 | 74 | +39 | #3898 | #3859 |
| 18M โ 24.69M | 283* | 61 | +222 | #3859 | #3637 |
| 24.69M โ Finish | 28* | 44 | -16 | #3637 | #3653 |
| TOTALS | 901* | 1098 | -197 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
๐Position Graph
๐จHeatmap Timeline
๐Passing Circle
๐Position Flow
๐Race 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

