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 | 2:33:46 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 2:33:46 AM | 2.00 | 1:51 | 3:17 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:33:46 AM | 2.90 | 2:45 | 6:00 | 63 | |
| Bellaire | S Fry Rd | 2:33:46 AM | 1.60 | 1:31 | 7:31 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 2:33:46 AM | 2.00 | 2:03 | 9:34 | 59 | |
| Cinco Ranch Blvd | Kingsland | 2:33:46 AM | 2.20 | 2:06 | 11:40 | 63 | |
| Kingsland | IH-10 Katy | 2:33:46 AM | 1.25 | 1:19 | 12:59 | 57 | |
| IH-10 Katy | Morton | 2:33:46 AM | 1.50 | 1:43 | 14:42 | 52 | |
| Morton | Clay Rd | 2:33:46 AM | 1.60 | 1:29 | 16:11 | 65 | |
| Clay Rd | Beckendorff | 2:33:46 AM | 1.30 | 1:15 | 17:26 | 62 | |
| Beckendorff | FM-529 | 2:33:46 AM | 1.00 | 00:56 | 18:22 | 64 | |
| FM-529 | West Rd | 2:33:46 AM | 2.50 | 2:29 | 20:51 | 60 | |
| West Rd | House Hahl | 2:33:46 AM | 1.30 | 1:11 | 22:02 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 2:33:46 AM | 1.40 | 1:21 | 23:23 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:33:46 AM | 2.40 | 2:06 | 25:29 | 69 | |
| 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 | 2:33:46 AM | 2.40 | 1:44 | 1:44 | 83 | |
| Bridgeland Lake Parkway | House Hahl | 2:33:46 AM | 1.40 | 1:21 | 3:05 | 62 | |
| House Hahl | West Rd | 2:33:46 AM | 1.30 | 1:15 | 4:20 | 62 | |
| West Rd | FM-529 | 2:23:45 AM | 2.50 | 3:00 | 7:20 | 50 | |
| FM-529 | Beckendorff | 2:33:46 AM | 1.00 | 1:28 | 8:48 | 41 |  |
| Beckendorff | Clay Rd | 2:33:46 AM | 1.30 | 1:10 | 9:58 | 67 | |
| Clay Rd | Morton | 2:33:46 AM | 1.60 | 1:39 | 11:37 | 58 | |
| Morton | IH-10 Katy | 2:33:46 AM | 1.50 | 1:03 | 12:40 | 86 | |
| IH-10 Katy | Kingsland | 2:33:46 AM | 1.25 | 1:08 | 13:48 | 66 | |
| Kingsland | Cinco Ranch Blvd | 2:33:46 AM | 2.20 | 2:17 | 16:05 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 2:33:46 AM | 2.00 | 2:11 | 18:16 | 55 | |
| S Fry Rd | Bellaire | 2:33:46 AM | 1.60 | 1:31 | 19:47 | 63 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 2:33:46 AM | 1.50 | 1:22 | 21:08 | 66 | |
| 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 | 21:04 | 21:04 | 87 | |
