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 | 4:58:42 AM | 1.50 | 1:43 | 1:42 | 52 |  |
| FM-1464 | Oyster Creek | 4:58:42 AM | 2.00 | 1:41 | 3:23 | 71 | |
| Oyster Creek | Harlem Rd | 4:58:42 AM | 1.60 | 1:46 | 5:09 | 54 | |
| Harlem Rd | W Bellfort | 4:53:41 AM | 1.50 | 1:09 | 6:18 | 78 | |
| W Bellfort | Bellaire | 4:58:42 AM | 2.90 | 2:19 | 8:37 | 75 | |
| Bellaire | S Fry Rd | 4:58:42 AM | 1.60 | 1:29 | 10:06 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 4:58:42 AM | 2.00 | 1:49 | 11:55 | 66 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:58:42 AM | 1.25 | 1:12 | 13:06 | 62 | |
| IH-10 Katy | Morton | 4:58:42 AM | 1.50 | 1:30 | 14:36 | 60 | |
| Morton | Clay Rd | 4:58:42 AM | 1.60 | 1:33 | 16:09 | 62 | |
| Clay Rd | Beckendorff | 4:58:42 AM | 1.30 | 1:12 | 17:21 | 65 | |
| Beckendorff | FM-529 | 4:58:42 AM | 1.00 | 00:51 | 18:12 | 71 | |
| FM-529 | West Rd | 4:58:42 AM | 2.50 | 2:09 | 20:21 | 70 | |
| West Rd | House Hahl | 4:58:42 AM | 1.30 | 1:08 | 21:29 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 4:58:42 AM | 1.40 | 1:16 | 22:45 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:58:42 AM | 2.40 | 2:04 | 24:49 | 70 | |
| 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 | 4:58:42 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:58:42 AM | 1.40 | 1:30 | 3:36 | 56 | |
| House Hahl | West Rd | 4:58:42 AM | 1.30 | 1:20 | 4:56 | 58 | |
| West Rd | FM-529 | 4:58:42 AM | 2.50 | 1:59 | 6:55 | 76 | |
| FM-529 | Beckendorff | 4:58:42 AM | 1.00 | 1:13 | 8:08 | 49 |  |
| Beckendorff | Clay Rd | 4:58:42 AM | 1.30 | 1:08 | 9:16 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:58:42 AM | 1.25 | 1:13 | 10:27 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:58:42 AM | 2.20 | 2:00 | 12:27 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 4:58:42 AM | 2.00 | 1:51 | 14:18 | 65 | |
| S Fry Rd | Bellaire | 4:58:42 AM | 1.60 | 1:35 | 15:53 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:58:42 AM | 2.00 | 1:39 | 17:29 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:27 | 17:27 | 105 | |
