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 | 8:02:40 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 8:02:40 AM | 2.00 | 1:40 | 3:00 | 72 | |
| Oyster Creek | Harlem Rd | 8:02:40 AM | 1.60 | 1:36 | 4:36 | 60 | |
| Harlem Rd | W Bellfort | 8:02:40 AM | 1.50 | 1:12 | 5:48 | 75 | |
| W Bellfort | Bellaire | 8:02:40 AM | 2.90 | 2:33 | 8:21 | 68 | |
| Bellaire | S Fry Rd | 8:02:40 AM | 1.60 | 1:26 | 9:47 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:02:40 AM | 2.00 | 1:57 | 11:44 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:02:40 AM | 2.20 | 2:14 | 13:58 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:02:40 AM | 1.50 | 1:53 | 15:50 | 48 |  |
| Morton | Clay Rd | 8:02:40 AM | 1.60 | 1:33 | 17:23 | 62 | |
| Clay Rd | Beckendorff | 8:02:40 AM | 1.30 | 1:19 | 18:42 | 59 | |
| Beckendorff | FM-529 | 8:02:40 AM | 1.00 | 00:57 | 19:39 | 63 | |
| FM-529 | West Rd | 8:02:40 AM | 2.50 | 2:18 | 21:57 | 65 | |
| West Rd | House Hahl | 8:02:40 AM | 1.30 | 1:12 | 23:09 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:02:40 AM | 1.40 | 1:13 | 24:22 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:02:40 AM | 2.40 | 1:59 | 26:21 | 73 | |
| 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 | 8:02:40 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:02:40 AM | 1.40 | 1:14 | 3:23 | 68 | |
| House Hahl | West Rd | 8:02:40 AM | 1.30 | 1:12 | 4:35 | 65 | |
| West Rd | FM-529 | 8:02:40 AM | 2.50 | 2:02 | 6:37 | 74 | |
| FM-529 | Beckendorff | 8:02:40 AM | 1.00 | 1:01 | 7:38 | 59 | |
| Beckendorff | Clay Rd | 8:02:40 AM | 1.30 | 1:10 | 8:48 | 67 | |
| Clay Rd | Morton | 8:02:40 AM | 1.60 | 1:30 | 10:18 | 64 | |
| Morton | IH-10 Katy | 7:57:39 AM | 1.50 | 1:01 | 11:19 | 89 | |
| IH-10 Katy | Kingsland | 8:02:40 AM | 1.25 | 1:00 | 12:19 | 75 | |
| Kingsland | Cinco Ranch Blvd | 8:02:40 AM | 2.20 | 1:56 | 14:15 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:02:40 AM | 2.00 | 1:49 | 16:04 | 66 | |
| S Fry Rd | Bellaire | 8:02:40 AM | 1.60 | 1:33 | 17:37 | 62 | |
| Bellaire | W Bellfort | 8:02:40 AM | 2.90 | 3:06 | 20:43 | 56 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:02:40 AM | 2.00 | 1:39 | 22:20 | 73 | |
| FM-1464 | New Territory | 8:02:40 AM | 1.50 | 1:14 | 23:34 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:33 | 23:33 | 78 | |
