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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 1:38:40 AM | 2.00 | 1:59 | 1:57 | 61 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 1:38:40 AM | 2.90 | 2:49 | 4:44 | 62 | |
| Bellaire | S Fry Rd | 1:38:40 AM | 1.60 | 1:34 | 6:18 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 1:38:40 AM | 2.00 | 1:59 | 8:17 | 61 | |
| Cinco Ranch Blvd | Kingsland | 1:38:40 AM | 2.20 | 2:17 | 10:34 | 58 | |
| Kingsland | IH-10 Katy | 1:38:40 AM | 1.25 | 1:08 | 11:42 | 66 | |
| IH-10 Katy | Morton | 1:38:40 AM | 1.50 | 2:06 | 13:48 | 43 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 1:38:40 AM | 1.30 | 1:11 | 14:58 | 66 | |
| Beckendorff | FM-529 | 1:38:40 AM | 1.00 | 00:47 | 15:45 | 77 | |
| FM-529 | West Rd | 1:38:40 AM | 2.50 | 1:54 | 17:39 | 79 | |
| West Rd | House Hahl | 1:38:40 AM | 1.30 | 1:11 | 18:50 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:38:40 AM | 1.40 | 1:18 | 20:08 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:38:40 AM | 2.40 | 2:13 | 22:21 | 65 | |
| 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 | 1:38:40 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 1:38:40 AM | 1.40 | 1:28 | 3:29 | 57 | |
| House Hahl | West Rd | 1:38:40 AM | 1.30 | 1:19 | 4:48 | 59 | |
| West Rd | FM-529 | 1:38:40 AM | 2.50 | 2:47 | 7:35 | 54 | |
| FM-529 | Beckendorff | 1:38:40 AM | 1.00 | 1:00 | 8:35 | 60 | |
| Beckendorff | Clay Rd | 1:38:40 AM | 1.30 | 1:15 | 9:50 | 62 | |
| Clay Rd | Morton | 1:38:40 AM | 1.60 | 1:40 | 11:30 | 58 | |
| Morton | IH-10 Katy | 1:38:40 AM | 1.50 | 1:19 | 12:49 | 68 | |
| IH-10 Katy | Kingsland | 1:38:40 AM | 1.25 | 1:09 | 13:58 | 65 | |
| Kingsland | Cinco Ranch Blvd | 1:38:40 AM | 2.20 | 2:07 | 16:05 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 1:38:40 AM | 2.00 | 1:55 | 18:00 | 63 | |
| S Fry Rd | Bellaire | 1:38:40 AM | 1.60 | 1:40 | 19:40 | 58 | |
| Bellaire | W Bellfort | 1:38:40 AM | 2.90 | 2:37 | 22:17 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 22:12 | 22:12 | 83 | |
