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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 11:58:43 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 11:58:43 AM | 2.00 | 1:44 | 3:05 | 69 | |
| Oyster Creek | Harlem Rd | 11:58:43 AM | 1.60 | 1:39 | 4:44 | 58 | |
| Harlem Rd | W Bellfort | 11:58:43 AM | 1.50 | 1:26 | 6:10 | 63 | |
| W Bellfort | Bellaire | 11:58:43 AM | 2.90 | 2:35 | 8:45 | 67 | |
| Bellaire | S Fry Rd | 11:58:43 AM | 1.60 | 1:37 | 10:22 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 11:58:43 AM | 2.00 | 5:04 | 15:26 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 11:58:43 AM | 2.20 | 4:15 | 19:41 | 31 |  |
| Kingsland | IH-10 Katy | 11:58:43 AM | 1.25 | 1:08 | 20:49 | 66 | |
| IH-10 Katy | Morton | 11:58:43 AM | 1.50 | 2:03 | 22:52 | 44 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| Summary | 30.55 | Not Available | |
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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:56:43 AM | 1.50 | 3:51 | 3:44 | 23 | |
| IH-10 Katy | Kingsland | 11:56:43 AM | 1.25 | 1:12 | 4:56 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:58:43 AM | 2.20 | 3:14 | 8:10 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 11:58:43 AM | 2.00 | 6:01 | 14:11 | 20 | |
| S Fry Rd | Bellaire | 11:58:43 AM | 1.60 | 1:40 | 15:51 | 58 | |
| Bellaire | W Bellfort | 11:58:43 AM | 2.90 | 2:38 | 18:29 | 66 | |
| W Bellfort | Harlem Rd | 11:58:43 AM | 1.50 | 1:19 | 19:48 | 68 | |
| Harlem Rd | Oyster Creek | 11:58:43 AM | 1.60 | 1:28 | 21:16 | 65 | |
| Oyster Creek | FM-1464 | 11:58:43 AM | 2.00 | 1:47 | 23:03 | 67 | |
| FM-1464 | New Territory | 11:58:43 AM | 1.50 | 1:18 | 24:21 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
