Cedar Rapids Marathon vs Cedar Rapids Marathon Relay
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofCedar Rapids Marathon or Cedar Rapids Marathon Relay — which comes out ahead?
Cedar Rapids Marathon has the stronger available profile on scenery score.
Route comparison snapshot
Cedar Rapids Marathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 1.4%
- flat grade share
- 63.8%
- lower ascent
- 454 m
- climbing density
- 10.8 m/km
- net elevation
- -1 m
- maximum grade
- 15.8%
Cedar Rapids Marathon Relay
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 1.4%
- flat grade share
- 63.8%
- lower ascent
- 454 m
- climbing density
- 10.8 m/km
- net elevation
- -1 m
- maximum grade
- 15.8%
| Metric | Cedar Rapids Marathon | Cedar Rapids Marathon Relay |
|---|---|---|
| Flat grade share | 63.8% | 63.8% |
| GAP factor (% slower than flat) | 1.4% | 1.4% |
| Uphill share | 19.0% | 19.0% |
| Steep-up share | 4.3% | 4.3% |
| Downhill share | 17.2% | 17.2% |
| Total ascent (m) | 454 m | 454 m |
| Climbing density (m/km) | 10.8 m/km | 10.8 m/km |
| Longest climb length (m) | 480 m | 480 m |
| Longest climb gain (m) | 36 m | 36 m |
| Longest climb average grade | 7.5% | 7.5% |
| Total descent (m) | 455 m | 455 m |
| Net elevation (m) | -1 m | -1 m |
| Max absolute grade | 15.8% | 15.8% |
| Start elevation (m) | 217 m | 217 m |
| Finish elevation (m) | 215 m | 215 m |
| Scenic score | 76/100 ✓ | 57/100 |
| Conditions | 75/100 | 75/100 |
GAP factor (% slower than flat)
Uphill share
Steep-up share
Downhill share
Total ascent (m)
Climbing density (m/km)
- Cedar Rapids Marathon
- 10.8 m/km
- Cedar Rapids Marathon Relay
- 10.8 m/km
Longest climb length (m)
Longest climb gain (m)
Longest climb average grade
Total descent (m)
Net elevation (m)
Max absolute grade
Start elevation (m)
Finish elevation (m)
Scenic score
- Cedar Rapids Marathon
- 76/100 Favoured
Conditions
- Cedar Rapids Marathon
- 75/100
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.
Same-distance comparisons are most meaningful; cross-distance metrics are contextual.
Race facts that change the decision
| Fact | Cedar Rapids Marathon | Cedar Rapids Marathon Relay |
|---|---|---|
| Schedule | Exact race date not confirmed. Event weekend starts 2027-04-25 (legacy event-level date). | Exact race date not confirmed. Event weekend starts 2027-04-25 (legacy event-level date). |
| Location | Cedar Rapids, Iowa | Cedar Rapids, Iowa |
| Actual distance | 42.2 km | 42.2 km |
| raceindex.org mapped route held | Held | Held |
| raceindex.org elevation profile held | Held | Held |
| Course type | Loop | Unavailable |
| Surface | Road | Unavailable |
| Elevation character | Gently Rolling | Unavailable |
| Terrain | Road, Trail | Unavailable |
| Scenery | Riverside, City, Historic, Parkland, Waterfront | City, Waterfront, Riverside, Historic, Parkland |
| Atmosphere | Community, Festival | Community, Festival |
| Technicality | Non Technical | Unavailable |
| Total ascent | 454 m | 454 m |
| Climbing density | 10.8 m/km | 10.8 m/km |
| Total descent | 455 m | 455 m |
| Net elevation | -1 m | -1 m |
| Max absolute grade | 15.8% | 15.8% |
| Flat grade share | 63.8% | 63.8% |
| GAP factor | 1.4% | 1.4% |
| Cutoff | 7:00:00 | 7:00:00 |
| Entry model | Open | Open |
| Qualifying status | Boston_equivalent | Unavailable |
Schedule
- Cedar Rapids Marathon
Exact race date not confirmed. Event weekend starts 2027-04-25 (legacy event-level date).
- Cedar Rapids Marathon Relay
Exact race date not confirmed. Event weekend starts 2027-04-25 (legacy event-level date).
Location
- Cedar Rapids Marathon
- Cedar Rapids, Iowa
- Cedar Rapids Marathon Relay
- Cedar Rapids, Iowa
Actual distance
- Cedar Rapids Marathon
- 42.2 km
- Cedar Rapids Marathon Relay
- 42.2 km
raceindex.org mapped route held
- Cedar Rapids Marathon
- Held
- Cedar Rapids Marathon Relay
- Held
raceindex.org elevation profile held
- Cedar Rapids Marathon
- Held
- Cedar Rapids Marathon Relay
- Held
Course type
- Cedar Rapids Marathon
- Loop
- Cedar Rapids Marathon Relay
- Unavailable
Surface
- Cedar Rapids Marathon
- Road
- Cedar Rapids Marathon Relay
- Unavailable
Elevation character
- Cedar Rapids Marathon
- Gently Rolling
- Cedar Rapids Marathon Relay
- Unavailable
Terrain
- Cedar Rapids Marathon
- Road, Trail
- Cedar Rapids Marathon Relay
- Unavailable
Scenery
- Cedar Rapids Marathon
- Riverside, City, Historic, Parkland, Waterfront
- Cedar Rapids Marathon Relay
- City, Waterfront, Riverside, Historic, Parkland
Atmosphere
- Cedar Rapids Marathon
- Community, Festival
- Cedar Rapids Marathon Relay
- Community, Festival
Technicality
- Cedar Rapids Marathon
- Non Technical
- Cedar Rapids Marathon Relay
- Unavailable
Total ascent
- Cedar Rapids Marathon
- 454 m
- Cedar Rapids Marathon Relay
- 454 m
Climbing density
- Cedar Rapids Marathon
- 10.8 m/km
- Cedar Rapids Marathon Relay
- 10.8 m/km
Total descent
- Cedar Rapids Marathon
- 455 m
- Cedar Rapids Marathon Relay
- 455 m
Net elevation
- Cedar Rapids Marathon
- -1 m
- Cedar Rapids Marathon Relay
- -1 m
Max absolute grade
- Cedar Rapids Marathon
- 15.8%
- Cedar Rapids Marathon Relay
- 15.8%
Flat grade share
- Cedar Rapids Marathon
- 63.8%
- Cedar Rapids Marathon Relay
- 63.8%
GAP factor
- Cedar Rapids Marathon
- 1.4%
- Cedar Rapids Marathon Relay
- 1.4%
Cutoff
- Cedar Rapids Marathon
- 7:00:00
- Cedar Rapids Marathon Relay
- 7:00:00
Entry model
- Cedar Rapids Marathon
- Open
- Cedar Rapids Marathon Relay
- Open
Qualifying status
- Cedar Rapids Marathon
- Boston_equivalent
- Cedar Rapids Marathon Relay
- Unavailable
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.