SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 6:08:34 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 6:08:34 AM | 2.00 | 1:47 | 2:42 | 67 | |
| Cinco Ranch Blvd | Kingsland | 6:08:34 AM | 2.20 | 1:58 | 4:40 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:08:34 AM | 1.50 | 1:44 | 6:23 | 52 | |
| Morton | Clay Rd | 6:08:34 AM | 1.60 | 1:24 | 7:47 | 69 | |
| Clay Rd | Beckendorff | 6:08:34 AM | 1.30 | 1:12 | 8:59 | 65 | |
| Beckendorff | FM-529 | 6:08:34 AM | 1.00 | 00:48 | 9:47 | 75 | |
| FM-529 | West Rd | 6:08:34 AM | 2.50 | 2:07 | 11:54 | 71 | |
| West Rd | House Hahl | 6:08:34 AM | 1.30 | 1:09 | 13:03 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:08:34 AM | 1.40 | 1:11 | 14:14 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:08:34 AM | 2.40 | 2:05 | 16:19 | 69 | |
| Summary | 30.55 | 16:19 | 16:19 | 112 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 6:08:34 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:08:34 AM | 1.40 | 1:24 | 3:31 | 60 | |
| House Hahl | West Rd | 6:08:34 AM | 1.30 | 1:15 | 4:46 | 62 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 6:08:34 AM | 1.30 | 1:16 | 6:00 | 62 | |
| Clay Rd | Morton | 6:08:34 AM | 1.60 | 1:55 | 7:55 | 50 | |
| Morton | IH-10 Katy | 6:08:34 AM | 1.50 | 1:27 | 9:22 | 62 | |
| IH-10 Katy | Kingsland | 6:08:34 AM | 1.25 | 1:00 | 10:22 | 75 | |
| Kingsland | Cinco Ranch Blvd | 6:08:34 AM | 2.20 | 2:05 | 12:27 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 6:08:34 AM | 2.00 | 1:45 | 14:12 | 69 | |
| S Fry Rd | Bellaire | 6:08:34 AM | 1.60 | 1:25 | 15:37 | 68 | |
| Bellaire | W Bellfort | 6:08:34 AM | 2.90 | 2:51 | 18:28 | 61 | |
| W Bellfort | Harlem Rd | 6:08:34 AM | 1.50 | 1:28 | 19:56 | 61 | |
| Harlem Rd | Oyster Creek | 6:08:34 AM | 1.60 | 1:35 | 21:31 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:28 | 21:28 | 85 | |
