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 | 3:40:42 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 3:40:42 PM | 1.50 | 1:21 | 2:16 | 67 | |
| FM-1464 | Oyster Creek | 3:40:42 PM | 2.00 | 1:51 | 4:07 | 65 | |
| Oyster Creek | Harlem Rd | 3:40:42 PM | 1.60 | 1:33 | 5:40 | 62 | |
| Harlem Rd | W Bellfort | 3:36:39 PM | 1.50 | 1:17 | 6:57 | 70 | |
| W Bellfort | Bellaire | 3:40:42 PM | 2.90 | 3:12 | 10:09 | 54 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 3:40:42 PM | 2.20 | 4:11 | 14:18 | 32 |  |
| Kingsland | IH-10 Katy | 3:40:42 PM | 1.25 | 1:18 | 15:36 | 58 | |
| IH-10 Katy | Morton | 3:40:42 PM | 1.50 | 2:54 | 18:30 | 31 | |
| Morton | Clay Rd | 3:40:42 PM | 1.60 | 2:23 | 20:53 | 40 |  |
| Clay Rd | Beckendorff | 3:40:42 PM | 1.30 | 1:20 | 22:13 | 58 | |
| Beckendorff | FM-529 | 3:40:42 PM | 1.00 | 00:57 | 23:10 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 3:40:42 PM | 1.40 | 1:22 | 24:30 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:40:42 PM | 2.40 | 2:10 | 26:40 | 66 | |
| Summary | 30.55 | 26:40 | 26:40 | 69 | |
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 | 3:40:42 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 3:40:42 PM | 1.40 | 1:13 | 3:17 | 69 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 3:29:40 PM | 1.00 | 1:05 | 4:20 | 55 | |
| Beckendorff | Clay Rd | 3:40:42 PM | 1.30 | 1:11 | 5:31 | 66 | |
| Clay Rd | Morton | 3:40:42 PM | 1.60 | 2:03 | 7:34 | 47 | |
| Morton | IH-10 Katy | 3:39:42 PM | 1.50 | 1:17 | 8:51 | 70 | |
| IH-10 Katy | Kingsland | 3:33:39 PM | 1.25 | 1:18 | 10:09 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:40:42 PM | 2.20 | 3:25 | 13:34 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 3:40:42 PM | 2.90 | 2:44 | 16:16 | 64 | |
| W Bellfort | Harlem Rd | 3:40:42 PM | 1.50 | 1:19 | 17:35 | 68 | |
| Harlem Rd | Oyster Creek | 3:40:42 PM | 1.60 | 1:29 | 19:04 | 65 | |
| Oyster Creek | FM-1464 | 3:40:42 PM | 2.00 | 1:45 | 20:49 | 69 | |
| FM-1464 | New Territory | 3:40:42 PM | 1.50 | 1:30 | 22:19 | 60 | |
| New Territory | Brazos River | 3:40:42 PM | 1.00 | 00:41 | 23:00 | 88 | |
| Summary | 30.55 | 23:00 | 23:00 | 80 | |
