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 | 12:40:50 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 12:40:50 AM | 2.00 | 1:44 | 2:59 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:40:50 AM | 1.50 | 1:33 | 4:31 | 58 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:40:50 AM | 2.00 | 1:52 | 6:21 | 64 | |
| Cinco Ranch Blvd | Kingsland | 12:40:50 AM | 2.20 | 2:04 | 8:25 | 64 | |
| Kingsland | IH-10 Katy | 12:40:50 AM | 1.25 | 00:58 | 9:23 | 78 | |
| IH-10 Katy | Morton | 12:40:50 AM | 1.50 | 2:08 | 11:31 | 42 |  |
| Morton | Clay Rd | 12:40:50 AM | 1.60 | 1:17 | 12:48 | 75 | |
| Clay Rd | Beckendorff | 12:40:50 AM | 1.30 | 1:16 | 14:04 | 62 | |
| Beckendorff | FM-529 | 12:40:50 AM | 1.00 | 00:47 | 14:51 | 77 | |
| FM-529 | West Rd | 12:40:50 AM | 2.50 | 2:23 | 17:14 | 63 | |
| West Rd | House Hahl | 12:40:50 AM | 1.30 | 1:17 | 18:31 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 12:40:50 AM | 1.40 | 1:18 | 19:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:40:50 AM | 2.40 | 2:10 | 21:59 | 66 | |
| 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 | 12:40:50 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:40:50 AM | 1.40 | 1:24 | 3:27 | 60 | |
| House Hahl | West Rd | 12:40:50 AM | 1.30 | 1:19 | 4:46 | 59 | |
| West Rd | FM-529 | 12:40:50 AM | 2.50 | 2:11 | 6:57 | 69 | |
| FM-529 | Beckendorff | 12:40:50 AM | 1.00 | 1:03 | 8:00 | 57 | |
| Beckendorff | Clay Rd | 12:40:50 AM | 1.30 | 1:10 | 9:10 | 67 | |
| Clay Rd | Morton | 12:40:50 AM | 1.60 | 1:33 | 10:43 | 62 | |
| Morton | IH-10 Katy | 12:40:50 AM | 1.50 | 1:26 | 12:09 | 63 | |
| IH-10 Katy | Kingsland | 12:40:50 AM | 1.25 | 1:32 | 13:41 | 49 | |
| Kingsland | Cinco Ranch Blvd | 12:40:50 AM | 2.20 | 2:07 | 15:48 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:40:50 AM | 2.00 | 2:12 | 18:00 | 55 | |
| S Fry Rd | Bellaire | 12:40:50 AM | 1.60 | 1:40 | 19:40 | 58 | |
| Bellaire | W Bellfort | 12:40:50 AM | 2.90 | 3:25 | 23:05 | 51 | |
| W Bellfort | Harlem Rd | 12:40:50 AM | 1.50 | 1:22 | 24:27 | 66 | |
| Harlem Rd | Oyster Creek | 12:40:50 AM | 1.60 | 1:34 | 26:01 | 61 | |
| Oyster Creek | FM-1464 | 12:40:50 AM | 2.00 | 1:42 | 27:43 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:41 | 27:41 | 66 | |
