Flat grade share
- Vltava Run Relay
- 48.8%
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay vs Vltava Run Relay
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofDaytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay or Vltava Run Relay — which comes out ahead?
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay has the stronger available profile on flat grade share and course flatness.
Route comparison snapshot
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- -0.0% Favoured
- flat grade share
- 100.0% Favoured
- lower ascent
- 39 m
- climbing density
- 0.2 m/km
- net elevation
- -1 m
- maximum grade
- 1.7%
Vltava Run Relay
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 1.3%
- flat grade share
- 48.8%
- lower ascent
- 5,230 m
- climbing density
- 13.9 m/km
- net elevation
- -906 m
- maximum grade
- 25.9%
| Metric | Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay | Vltava Run Relay |
|---|---|---|
| Flat grade share | 100.0% ✓ | 48.8% |
| GAP factor (% slower than flat) | -0.0% ✓ | 1.3% |
| Uphill share | 0.0% | 24.1% |
| Steep-up share | 0.0% | 7.0% |
| Downhill share | 0.0% | 27.0% |
| Total ascent (m) | 39 m | 5,230 m |
| Climbing density (m/km) | 0.2 m/km | 13.9 m/km |
| Longest climb length (m) | 5,380 m | 5,360 m |
| Longest climb gain (m) | 4 m | 241 m |
| Longest climb average grade | 0.1% | 4.5% |
| Total descent (m) | 40 m | 6,136 m |
| Net elevation (m) | -1 m | -906 m |
| Max absolute grade | 1.7% | 25.9% |
| Start elevation (m) | 3 m | 1,098 m |
| Finish elevation (m) | 2 m | 192 m |
| Scenic score | 100/100 | Unavailable |
| Conditions | 72/100 | Unavailable |
GAP factor (% slower than flat)
- Vltava Run Relay
- 1.3%
Uphill share
- Vltava Run Relay
- 24.1%
Steep-up share
- Vltava Run Relay
- 7.0%
Downhill share
- Vltava Run Relay
- 27.0%
Total ascent (m)
- Vltava Run Relay
- 5,230 m
Climbing density (m/km)
- Vltava Run Relay
- 13.9 m/km
Longest climb length (m)
- Vltava Run Relay
- 5,360 m
Longest climb gain (m)
- Vltava Run Relay
- 241 m
Longest climb average grade
- Vltava Run Relay
- 4.5%
Total descent (m)
- Vltava Run Relay
- 6,136 m
Net elevation (m)
- Vltava Run Relay
- -906 m
Max absolute grade
- Vltava Run Relay
- 25.9%
Start elevation (m)
- Vltava Run Relay
- 1,098 m
Finish elevation (m)
- Vltava Run Relay
- 192 m
Scenic score
- Vltava Run Relay
- Unavailable
Conditions
- Vltava Run Relay
- Unavailable
Only metrics available for at least one side are shown. A ✓ marks the better value for each metric (higher-is-better aware). Scores are out of 100 when available. Ascent, climbing density, max absolute grade and median finish describe course or field context and are not marked as better or worse.
Race facts that change the decision
| Fact | Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay | Vltava Run Relay |
|---|---|---|
| Schedule | Exact race date not confirmed. Event weekend starts 2026-12-12 (legacy event-level date). | Exact race date not confirmed. Event weekend starts 2026-05-09 (legacy event-level date). |
| Location | Jacksonville Beach, Florida | Zadov-Churáňov (Šumava) to Prague (Hamr Braník), Czechia |
| Actual distance | 160.9 km | 375 km |
| raceindex.org mapped route held | Held | Held |
| raceindex.org elevation profile held | Held | Held |
| Course type | Point To Point | Point To Point |
| Surface | Pavement | Hiking/tourist trails and 2nd and 3rd Class country roads (mixed surfaces) |
| Elevation character | Unavailable | Hilly |
| Terrain | Road, Beach | Mixed, Trail |
| Scenery | Coastal, Island, Canyon, Waterfront, Historic, City | Riverside, Countryside, Coastal, Mountain, Forest, Lakeside, Historic, City |
| Atmosphere | Unavailable | Community, Destination, Nighttime |
| Technicality | Unavailable | Technical |
| Total ascent | 39 m | 5,230 m |
| Climbing density | 0.2 m/km | 13.9 m/km |
| Total descent | 40 m | 6,136 m |
| Net elevation | -1 m | -906 m |
| Max absolute grade | 1.7% | 25.9% |
| Flat grade share | 100.0% | 48.8% |
| GAP factor | -0.0% | 1.3% |
| Cutoff | 31:00:00 | Unavailable |
| Field cap | Unavailable | 310 |
| Entry model | Open | Open |
Schedule
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
Exact race date not confirmed. Event weekend starts 2026-12-12 (legacy event-level date).
- Vltava Run Relay
Exact race date not confirmed. Event weekend starts 2026-05-09 (legacy event-level date).
Location
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Jacksonville Beach, Florida
- Vltava Run Relay
- Zadov-Churáňov (Šumava) to Prague (Hamr Braník), Czechia
Actual distance
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 160.9 km
- Vltava Run Relay
- 375 km
raceindex.org mapped route held
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Held
- Vltava Run Relay
- Held
raceindex.org elevation profile held
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Held
- Vltava Run Relay
- Held
Course type
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Point To Point
- Vltava Run Relay
- Point To Point
Surface
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Pavement
- Vltava Run Relay
- Hiking/tourist trails and 2nd and 3rd Class country roads (mixed surfaces)
Elevation character
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Unavailable
- Vltava Run Relay
- Hilly
Terrain
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Road, Beach
- Vltava Run Relay
- Mixed, Trail
Scenery
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Coastal, Island, Canyon, Waterfront, Historic, City
- Vltava Run Relay
- Riverside, Countryside, Coastal, Mountain, Forest, Lakeside, Historic, City
Atmosphere
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Unavailable
- Vltava Run Relay
- Community, Destination, Nighttime
Technicality
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Unavailable
- Vltava Run Relay
- Technical
Total ascent
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 39 m
- Vltava Run Relay
- 5,230 m
Climbing density
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 0.2 m/km
- Vltava Run Relay
- 13.9 m/km
Total descent
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 40 m
- Vltava Run Relay
- 6,136 m
Net elevation
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- -1 m
- Vltava Run Relay
- -906 m
Max absolute grade
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 1.7%
- Vltava Run Relay
- 25.9%
Flat grade share
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 100.0%
- Vltava Run Relay
- 48.8%
GAP factor
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- -0.0%
- Vltava Run Relay
- 1.3%
Cutoff
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- 31:00:00
- Vltava Run Relay
- Unavailable
Field cap
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Unavailable
- Vltava Run Relay
- 310
Entry model
- Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay
- Open
- Vltava Run Relay
- Open
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.
Common questions
Which is flatter, Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay or Vltava Run Relay?
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet) Relay has the lower GAP factor, making it the flatter course on our route model and more favourable on gradient alone.